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EP3097982A1 - Appareil et procédé de distribution pour fournir une isolation de billes de dispersion dans des parois de cavités pour fournir une isolation entre deux peaux des cavités - Google Patents

Appareil et procédé de distribution pour fournir une isolation de billes de dispersion dans des parois de cavités pour fournir une isolation entre deux peaux des cavités Download PDF

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Publication number
EP3097982A1
EP3097982A1 EP16170865.6A EP16170865A EP3097982A1 EP 3097982 A1 EP3097982 A1 EP 3097982A1 EP 16170865 A EP16170865 A EP 16170865A EP 3097982 A1 EP3097982 A1 EP 3097982A1
Authority
EP
European Patent Office
Prior art keywords
bead
transported
adhesive fluid
insulation
adhesive
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
EP16170865.6A
Other languages
German (de)
English (en)
Other versions
EP3097982B1 (fr
Inventor
Stefan Jozef Maria NOOIJENS
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
S Nooijens Beheer BV
Original Assignee
S Nooijens Beheer BV
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by S Nooijens Beheer BV filed Critical S Nooijens Beheer BV
Publication of EP3097982A1 publication Critical patent/EP3097982A1/fr
Application granted granted Critical
Publication of EP3097982B1 publication Critical patent/EP3097982B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B7/00—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas
    • B05B7/14—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas designed for spraying particulate materials
    • B05B7/1481—Spray pistols or apparatus for discharging particulate material
    • B05B7/149—Spray pistols or apparatus for discharging particulate material with separate inlets for a particulate material and a liquid to be sprayed
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B12/00—Arrangements for controlling delivery; Arrangements for controlling the spray area
    • B05B12/14—Arrangements for controlling delivery; Arrangements for controlling the spray area for supplying a selected one of a plurality of liquids or other fluent materials or several in selected proportions to a spray apparatus, e.g. to a single spray outlet
    • B05B12/1418—Arrangements for controlling delivery; Arrangements for controlling the spray area for supplying a selected one of a plurality of liquids or other fluent materials or several in selected proportions to a spray apparatus, e.g. to a single spray outlet for supplying several liquids or other fluent materials in selected proportions to a single spray outlet
    • B05B12/1427—Arrangements for controlling delivery; Arrangements for controlling the spray area for supplying a selected one of a plurality of liquids or other fluent materials or several in selected proportions to a spray apparatus, e.g. to a single spray outlet for supplying several liquids or other fluent materials in selected proportions to a single spray outlet a condition of a first liquid or other fluent material in a first supply line controlling a condition of a second one in a second supply line
    • B05B12/1436—Arrangements for controlling delivery; Arrangements for controlling the spray area for supplying a selected one of a plurality of liquids or other fluent materials or several in selected proportions to a spray apparatus, e.g. to a single spray outlet for supplying several liquids or other fluent materials in selected proportions to a single spray outlet a condition of a first liquid or other fluent material in a first supply line controlling a condition of a second one in a second supply line the controlling condition of the first liquid or other fluent material in the first supply line being its flow rate or its pressure
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F21/00—Implements for finishing work on buildings
    • E04F21/02—Implements for finishing work on buildings for applying plasticised masses to surfaces, e.g. plastering walls
    • E04F21/06—Implements for applying plaster, insulating material, or the like
    • E04F21/08—Mechanical implements
    • E04F21/085—Mechanical implements for filling building cavity walls with insulating materials
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B13/00—Machines or plants for applying liquids or other fluent materials to surfaces of objects or other work by spraying, not covered by groups B05B1/00 - B05B11/00
    • B05B13/06—Machines or plants for applying liquids or other fluent materials to surfaces of objects or other work by spraying, not covered by groups B05B1/00 - B05B11/00 specially designed for treating the inside of hollow bodies

Definitions

  • the present invention relates to an apparatus and a method for dispensing bead insulation into cavity walls for providing insulation between two skins of the walls, the apparatus comprising:
  • Cavity walls typically consist of two skins separated by a hollow space, i.e. cavity.
  • the skins are commonly masonry such as brick or concrete block.
  • Masonry is an absorbent material, and therefore will slowly draw rainwater or even humidity into the wall.
  • the cavity serves as a way to drain this water back out through weep holes at the base of the wall system or above windows, but is not necessarily vented.
  • a cavity wall with masonry as both inner and outer skins is more commonly referred to as a double wy the masonry wall.
  • the apparatus needs to be set, and checked, for proper settings of the ratio of transported dry bead insulation to the transported adhesive fluid.
  • the apparatus is typically checked once a day to determine whether the ratio is still correct, i.e. whether the actual provided or dispensed ratio corresponds to the ratio which is set in the apparatus.
  • the above mentioned regulations also provide for a prescribed method, i.e. calibration process, for checking whether the ratio is correct. That calibration process is as follows.
  • the amount of dry bead insulation per unit of time dispensed by the apparatus is determined. To do so, the dry bead insulation is dispensed, by the apparatus, in a box or crate. The box or crate needs to be completely filled with the dry bead insulation, and the time required for filling the box or crate is to be recorded. The flow rate, or throughput, of the dry bead insulation is then obtained by dividing the volume of the box or crate by the time required for filling it.
  • the amount of adhesive fluid is determined by providing the adhesive fluid via an injector or the like into a calibrated, transparent, measuring cup.
  • the flow rate, or through put, of the adhesive fluid is then obtained by dividing the amount of adhesive fluid in the measuring cup by the time required for filling it.
  • the ratio of transported dry bead insulation to the transported adhesive fluid is then obtained by dividing the flow rate of the dry bead insulation by the flow rate of the adhesive fluid.
  • an apparatus for dispensing bead insulation into cavity walls for providing insulation between two skins of said walls comprising:
  • the dispensing head is typically a hand held device, for example a dispensing gun, and is thus to be carried and operated by an operator with one or two hands.
  • a nozzle or the like may be provided at the dispensing head, wherein the nozzle is to be placed inside the hollow space bounded by the two skins of the walls.
  • the dry bead insulation and the adhesive fluid may be mixed together inside a chamber comprised by the dispensing head before the mixture, i.e. the bounded bead insulation, is dispensed.
  • the bead container connected to said dispensing head via a bead supply pipe.
  • the bead supply pipe may be, for example, a hose, a duct, a tube, a metallic pipe, or the like.
  • the dry bead insulation may comprise beads formed from polystyrene or other thermally insulating material, such as expandable polystyrene comprising an expanding agent, for example, pentane, or foamed plastics particles.
  • the bead transportation means are arranged for transporting the dry bead insulation from the bead container to the dispensing head via the bead supply pipe.
  • the bead transportation means may, for example, comprise an air compressor for generating an air flow or an air pressure.
  • the bead container may, for example, be pressurized by the air compressor for pushing the dry bead insulation towards the dispensing head.
  • the air compressor may also be used for creating a vacuum at the dispensing head for pulling the dry bead insulation from the bead container to the dispensing head.
  • the adhesive container is connected to the dispensing head via an adhesive supply pipe, and is arranged for storing the adhesive fluid.
  • the adhesive fluid is typically a liquid, which liquid can be transported by a peristaltic pump or the like to the dispensing head.
  • a gaseous like adhesive fluid can be transported towards the dispensing head via an air flow or the like.
  • the instantaneous ratio may be provided, for example, by display means provided in the apparatus, or may be digitally stored in the apparatus such that the values thereof may be checked, or validated, after the dispensing process has been completed.
  • the providing step may therefore be directed to the provisioning of information to the operator of the apparatuses to either determine whether the actual ratio of dry bead insulation to adhesive fluid of the dispensed bounded bead insulation is according to predetermined threshold values, or to validate, after the process has been completed, whether the ratio of the dispensed bounded bead insulation was correct.
  • the apparatus should be equipped with a dry bead flow meter arranged for determining a measure for a flow rate of said transported dry bead insulation and an adhesive fluid flow meter arranged for determining a measure for a flow rate of said transported adhesive fluid.
  • the control unit in electronic communication with the dry bead flow meter and the adhesive fluid flow meter, is then able to determine and to provide for the ratio of transported dry bead insulation to transported adhesive fluid based on the determined measures.
  • the measure for a flow rate is considered as any type of measure from which directly, or indirectly, the flow rate can be determined. Examples hereof are as follows.
  • the flow meters may, for example, be suitable to directly determine the flow rate inside the pipes using high frequency electromagnetic fields, or may be arranged for determining the rate at which the dry bead container or the adhesive fluid container is emptied, for example using a height level meter or the like.
  • control unit comprises ratio settings for indicating a desired ratio of transported dry bead insulation to transported adhesive fluid, and said control unit is further arranged for controlling at least one of said adhesive fluid transportation means and said bead transportation means based on said determined ratio and said desired ratio of transported dry bead insulation to transported adhesive fluid.
  • the dry bead flow meter should be arranged for determining said measure for said flow rate of said transported dry bead insulation by measuring an under pressure in any of said dispensing head or said bead supply pipe.
  • the inventor has found that the under pressure is a measure for the actual rate of the transported dry bead insulation.
  • the control unit comprises ratio settings for indicating a desired ratio of transported dry bead insulation to transported adhesive fluid, and
  • the instantaneous ratio of transported dry bead insulation to transported adhesive fluid may be used for controlling at least one of the adhesive fluid transportation means and the bead transportation means.
  • the controlling aspect is then directed to controlling the flow rate of either the dry bead insulation or the adhesive fluid, or both, such that the instantaneous ratio is compensated.
  • control unit comprises at least one of a proportional, integral and derivative controller for controlling said at least one of said adhesive fluid transportation means and said bead transportation means.
  • a PID controller may be suitable to control the instantaneous ratio of transported dry bead insulation to transported adhesive fluid in the dispensed bounded bead insulation.
  • At least one of said adhesive fluid transportation means and said bead transportation means comprises a valve, and wherein said control unit is arranged to control said at least one valve based on said determined ratio and said desired ratio.
  • the advantage hereof is that the flow rate of either the adhesive fluid or the dry bead insulation, or both, can be controlled in quick manner. Adjusting the flow rate by controlling a pump or a compressor or the like is usually time consuming resulting in a longer delay before the instantaneous ratio in the dispensed bounded bead insulation is compensated.
  • control unit further comprises flow rate settings for at least one of said transported adhesive fluid and said transported dry bead insulation, and wherein
  • the flow rate of at least one of the transported adhesive fluid and said transported dry bead insulation depends on the actual application, i.e. the actual construction of the cavity wall to be filled with the insulation material.
  • a cavity wall having a relatively large inner space can be filled relatively quickly, i.e. with relative high flow rates, while a cavity wall having a relatively small inner space should be filled relatively slowly, i.e. with relatively low flow rates.
  • the ratio may be controlled, by the control unit, but also the actual value of the flow rate of one of the transported adhesive fluid and said transported dry bead insulation.
  • the dry bead flow meter is arranged for measuring, in said bead supply pipe, said flow rate of said transported dry bead insulation using for example a high frequency electromagnetic sensor.
  • a high frequency electromagnetic sensor is specifically developed for measuring the flow rate of solids conveyed in ducts.
  • Different types of sensors exist, each of which suitable for different sizes of solids, for example ranging from 1 nanometre to 3 centimetre. The solids do not need to be conveyed sequentially in order for such a sensor to measure the flow rate. Even the flow rates of solids conveyed in bulk can be measured.
  • Such sensors are operating according to microwave technology.
  • a measuring field is produced by linking the micro wave together with a metal duct, i.e. the bead supply pipe.
  • the microwave energy is reflected by the solid particles and received by the sensor. These signals are evaluated in frequency and amplitude.
  • the sensors works like a particle counter, which counts the quantity of moving particles per time unit. Due to the selective frequency evaluation, only moving particles are measured and deposits are ignored.
  • the measure of the flow rate for the dry bead insulation and/or the adhesive fluid may also be accomplished by load cells placed under the bead container and/or the adhesive container.
  • the decrease in the measured load over time is a direct measure for the flow rate of the adhesive fluid and/or the dry bead insulation.
  • the adhesive fluid flow meter is arranged for measuring, in said adhesive fluid pipe, said flow rate of said transported adhesive fluid.
  • the adhesive fluid is provided with an electrically conductive additive, and the flow rate of that additive is determined by an electromagnetic flow sensor, which flow rate is a measure for the flow rate of the adhesive fluid itself.
  • the bead transportation means comprise an air compressor, connected to said dispensing head via an air supply pipe, wherein said bead supply pipe and said air supply pipe are arranged such that said dry bead insulation are transported to said dispensing head via a venturi process. This has the effect that the transport of the dry bead insulation to the dispensing head is made simpler.
  • the apparatus may further comprise a pressure sensor in electronic communication with said control unit, and arranged for measuring a pressure in said air supply pipe.
  • the valve may also be comprised in said air supply pipe for (indirectly) controlling said flow rate of said transported dry bead insulation, by controlling the actual flow rate of the air flow.
  • the valve comprised in the air supply pipe may also be used as an emergency stop, for example whenever the flow rate of the adhesive fluid suddenly drop. The flow rate could suddenly drop when the adhesive container is emptied, i.e. all adhesive fluid is drawn from the adhesive container. In such a way, the valve may be activated to fully stop the transport of the dry bead insulation to the dispensing head.
  • the apparatus may further comprise a ball valve comprised in said air supply pipe for manually controlling a flow rate of air through said air supply pipe.
  • a ball valve may be used to activate, or deactivate, the apparatus.
  • the apparatus comprises communication means arranged for communicating, over a public communication network, to a mobile device connected to said public network, said ratio of transported dry bead insulation to transported adhesive fluid for providing a user of said mobile device insight in said ratio.
  • the public communication network may be the public internet.
  • said apparatus further comprises a flow meter for measuring an air flow in said air supply pipe for determining whether said dry bead insulation are being transported.
  • the advantage hereof is that the apparatus may be stopped, or halted, in case it is detected that no dry bead insulation is actually being transported.
  • the flow meter comprises a reed switch for determining whether said dry bead insulation are being transported.
  • a reed switch is an electrical switch which is operated by an applied magnetic field. It comprises a pair of contacts on ferrous metal reeds in a sealed glass casing. The contacts may be normally open, closing when a magnetic field is present, or normally closed and opening when a magnetic field is applied.
  • a magnetic or metallic ball may be present inside the casing, wherein the air flow moves the magnetic or metallic ball inside the casing in between, or out from, the pair of contacts. This is thus an indication that an air flow is actually present in the air supply pipe.
  • Another advantage is that in such a case no contact is required on the dispensing head for detecting whether the beads are being transported. As such, long cables between the dispensing head and a control unit are avoided.
  • said apparatus further comprises a pressure sensor in electronic communication with said control unit, and arranged for measuring a pressure in said air supply pipe.
  • said apparatus further comprises a check valve comprised in said adhesive supply pipe for preventing transported adhesive to said dispensing head to return into said adhesive supply pipe.
  • the advantage hereof is that, for example, whenever a person suddenly moves the dispensing head in vertical direction, the adhesive is not able to flow back into the adhesive supply pipe as this is prevented by the check valve.
  • said adhesive fluid transportation means comprise a peristaltic pump in communication with said control unit and arranged for pumping said adhesive fluid.
  • the adhesive fluid transportation means may also comprise two valves, a first valve for building up a pressure in the an adhesive container and a second valve for lowering the build up pressure in the adhesive container. In such a way the adhesive is pushed, under pressure, towards the dispensing head. The amount of adhesive is then to be controlled using the first and the second valve, thereby adjusting the pressure inside the adhesive container.
  • a method for dispensing bead insulation into cavity walls for providing insulation between two skins of said walls comprising the steps of:
  • control unit comprises ratio settings for indicating a desired ratio of transported dry bead insulation to transported adhesive fluid, said method comprising the further step of:
  • the step of controlling comprises at least one of proportionally, integrally and derivatively controlling said at least one of said adhesive fluid transportation means and said bead transportation means.
  • control unit further may further comprise flow rate settings for at least one of said transported adhesive fluid and said transported dry bead insulation, said method comprising the further step of:
  • the bead transportation means comprise an air compressor, connected to said dispensing head via an air supply pipe, wherein said bead supply pipe and said air supply pipe are arranged such that said dry bead insulation are transported to said dispensing head via a venture process, wherein said apparatus further comprises a ball valve comprised in said air supply pipe, and wherein said method comprises the further step of:
  • the invention is not limited to the particular examples disclosed below in connection with a particular type of apparatus for dispensing bead insulation into cavity walls.
  • Figure 1 discloses an apparatus 1 for dispensing bead insulation into cavity walls 13 for providing insulation between two skins of said walls.
  • the apparatus 1 is comprised of two separate objects, i.e. the dispensing head 15 and the main cabinet 2.
  • the dispensing head 15, or injection gun is typically a hand held device to be held by one or two hands during operation thereof.
  • the main cabinet 2 is typically a moveable, transportable object, for example equipped with wheels, such that an operator is able to transport it.
  • the nozzle of the dispensing head 15 is placed inside the cavity wall 13 such that the bounded bead insulation is dispensed in the space between the two skins of the cavity wall 13.
  • the actual dispensing of the bounded bead insulation may start.
  • the dispensing may start by manually opening the ball valve 16 comprised in the air supply pipe, which will be explained in more detail later on.
  • the main cabinet 2 comprises the bead container 10 which is arranged for storing the dry bead insulation, i.e. the insulation without having added any adhesive fluid.
  • the dry bead insulation may be in the form of beads in the range of 2 and 6 centimetre and may be comprised of expanded polystyrene.
  • the bead container 10 is connected to the dispensing head 15 via a bead supply pipe.
  • the bead transportation means are comprised of an air compressor 9 connected to the dispensing head 15 via an air supple pipe, and arranged for providing an air flow to said dispensing head 15.
  • the air flow running through the dispensing head 15 causes a suction effect, i.e. a venture effect, such that the dry bead insulation is sucked through the bead supply pipe to the dispensing head 15.
  • the main cabinet 2 further comprises an adhesive container connected to the dispensing head 15 via an adhesive supply pipe, and is arranged for storing the adhesive fluid.
  • the adhesive fluid may be in the form of a liquid or a gas.
  • Adhesive fluid transportation means for example in the form of a motor 11 in combination with a peristaltic pump 6, are arranged for transporting the adhesive fluid from the adhesive container 5 to the dispensing head 15.
  • the aforementioned pipes may comprise flexible pipes, having a length of between 20 meters to 80 meters, preferably between 45 - 65 meters such that an operator is provided with flexibility for placing the dispensing head in the cavity wall 13.
  • the dry bead flow meter 17 is arranged for determining a measure for a flow rate of said transported dry bead insulation and the adhesive fluid flow meter 12 is arranged for determining a measure for a flow rate of said transported adhesive fluid.
  • the main cabinet 2 further comprises a control unit 3 in electronic communication with said dry bead flow meter 17 and said adhesive fluid flow meter 12, and is arranged for determining and providing a ratio of transported dry bead insulation to transported adhesive fluid based on said determined measures.
  • control unit 3 comprises ratio settings for indicating a desired ratio of transported dry bead insulation to transported adhesive fluid.
  • a parameter may be inputted by the operator via a user interface comprised by the apparatus, or may be inputted via a network connection or the like.
  • the control unit 3 is further arranged for controlling at least one of said adhesive fluid transportation means and said bead transportation means based on said determined ratio and said desired ratio of transported dry bead insulation to transported adhesive fluid.
  • the control unit 3 has several options to control the ratio of dry bead insulation to adhesive fluid, dispensed in the bounded bead insulation.
  • the control unit may control the valve 8 comprised in the air supply pipe, for controlling the air flow rate provided by the air compressor 9.
  • the air pressure in the air supply pipe may then be measured by a pressure sensor 7 to validate, by the control unit 3, the air flow rate.
  • the control unit 3 may, alternatively, also control the peristaltic pump 6 for setting a flow rate of the adhesive fluid flowing to the dispensing head 15.
  • the control unit 3 may also continuously monitor the pressure value measured by the pressure sensor 7, such that, whenever a pressure is detected which is too low, the valve 8 is being closed.
  • pressure sensor 7 is a sort of safety measure for the system.
  • control unit 3 is arranged to compensate the actual dispensed ratio of dry bead insulation to adhesive fluid, dispensed in the bounded bead insulation, towards the predetermined desired ratio.
  • An adhesive valve 14 may be comprised in the adhesive fluid supply pipe, for controlling the flow rate of the adhesive fluid.
  • the adhesive valve 14 may be a pressure relieve valve, i.e. a valve which automatically mechanically closes when no adhesive fluid is being transported, for example when the adhesive fluid container is empty.
  • the apparatus may comprise a remote control in electronic communication with the control unit, wherein an operator is able to set the desired ratio of adhesive fluid to dry bead insulation via the remote control. Further, the operator is able to control any of the means present in the apparatus, for example to start or shut down the apparatus as a whole.
  • Figure 2 discloses a flow chart of a method for dispensing the bead insulation into cavity walls.
  • the flow chart discloses a method 101 for dispensing bead insulation into cavity walls for providing insulation between two skins of said walls, said method using an apparatus according to any of the previous claims, said method comprising the steps of:

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
EP16170865.6A 2015-05-29 2016-05-23 Appareil et procédé de distribution de billes isolantes dans des murs creux pour fournir une isolation entre deux parois des murs Active EP3097982B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL2014884A NL2014884B1 (en) 2015-05-29 2015-05-29 An apparatus and a method for dispensing bead insulation into cavity walls for providing insulation between two skins of the walls.

Publications (2)

Publication Number Publication Date
EP3097982A1 true EP3097982A1 (fr) 2016-11-30
EP3097982B1 EP3097982B1 (fr) 2019-07-24

Family

ID=53836157

Family Applications (1)

Application Number Title Priority Date Filing Date
EP16170865.6A Active EP3097982B1 (fr) 2015-05-29 2016-05-23 Appareil et procédé de distribution de billes isolantes dans des murs creux pour fournir une isolation entre deux parois des murs

Country Status (3)

Country Link
EP (1) EP3097982B1 (fr)
DK (1) DK3097982T3 (fr)
NL (1) NL2014884B1 (fr)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3109373B1 (fr) * 2015-06-22 2020-04-29 S. Nooijens Beheer B.V. Dispositif de remplissage pour appliquer un isolant dans une cavité d'un bâtiment
NL2023677B1 (nl) * 2019-08-21 2021-04-21 S Nooijens Beheer B V Werkwijze en inrichting voor het verbinden van in een spouwmuur aanwezige losse isolatiekorrels
CN112982903A (zh) * 2021-01-30 2021-06-18 上海湃达建筑材料有限公司 一种家用抹墙装置及使用方法
NL2025545B1 (nl) * 2020-05-11 2021-11-25 S Nooijens Beheer B V Inrichting en werkwijze voor het tegengaan van statische lading van isolatieparels
EP4033050A1 (fr) * 2021-01-20 2022-07-27 Zellulosedämmstoffproduktion CPH Beteiligungs GmbH & Co KG Dispositif permettant d'insuffler de la matière isolante
EP4053547A1 (fr) * 2021-03-03 2022-09-07 Tecno Edile Toscana S.r.l. Start-Up Innovativa Système de diagnostic pour les opérations de restauration et procédé correspondant
NL2028919B1 (nl) * 2021-08-04 2023-02-17 S Nooijens Beheer B V Monitoringssysteem voor het monitoren van het isoleren van gebouwen.
NL2035004B1 (nl) * 2023-06-06 2024-12-12 S Nooijens Beheer B V Vulpistool voor het aanbrengen van isolatie in een spouwmuur

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3044693A1 (de) * 1980-11-27 1982-07-08 Helmut 7015 Korntal Hoffmann Verfahren zum aufbringen von isolierschichten
GB2103695A (en) * 1981-06-12 1983-02-23 Cape Insulation Ltd Cavity wall insulation
EP0665342A1 (fr) * 1994-01-28 1995-08-02 Josef Gatt Procédé et dispositif pour introduire des matériaux isolants granulaires ou laineux sur chantiers
DE19727054A1 (de) * 1997-06-25 1999-02-25 Wolfgang Peltzer Vorrichtung zum Einblasen von Dämmstoffen
WO2002008557A1 (fr) * 2000-07-21 2002-01-31 Hörmann KG Freisen Procede et dispositif de fabrication d'une aile de fermeture coupe-feu et aile de fermeture coupe-feu correspondante
EP1214989A2 (fr) * 2000-12-15 2002-06-19 Shibuya Kogyo Co., Ltd Dispositif de nettoyage et de pulvérisation
EP1803884A1 (fr) * 2006-01-03 2007-07-04 Helmut Vierk Procédé de remplissage d'une cavite
US20100084485A1 (en) * 2008-09-29 2010-04-08 The Andersons, Inc. Quenched solids applicator
WO2010099615A1 (fr) * 2009-03-03 2010-09-10 Bramal Inc. Système pour l'application de substances visqueuses
EP2657431A1 (fr) * 2012-04-23 2013-10-30 isofloc AG Tête d'injection, dispositif d'injection et procédé d'injection de matériau isolant d'injection dans des chambres de matériau isolant

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3044693A1 (de) * 1980-11-27 1982-07-08 Helmut 7015 Korntal Hoffmann Verfahren zum aufbringen von isolierschichten
GB2103695A (en) * 1981-06-12 1983-02-23 Cape Insulation Ltd Cavity wall insulation
EP0665342A1 (fr) * 1994-01-28 1995-08-02 Josef Gatt Procédé et dispositif pour introduire des matériaux isolants granulaires ou laineux sur chantiers
DE19727054A1 (de) * 1997-06-25 1999-02-25 Wolfgang Peltzer Vorrichtung zum Einblasen von Dämmstoffen
WO2002008557A1 (fr) * 2000-07-21 2002-01-31 Hörmann KG Freisen Procede et dispositif de fabrication d'une aile de fermeture coupe-feu et aile de fermeture coupe-feu correspondante
EP1214989A2 (fr) * 2000-12-15 2002-06-19 Shibuya Kogyo Co., Ltd Dispositif de nettoyage et de pulvérisation
EP1803884A1 (fr) * 2006-01-03 2007-07-04 Helmut Vierk Procédé de remplissage d'une cavite
US20100084485A1 (en) * 2008-09-29 2010-04-08 The Andersons, Inc. Quenched solids applicator
WO2010099615A1 (fr) * 2009-03-03 2010-09-10 Bramal Inc. Système pour l'application de substances visqueuses
EP2657431A1 (fr) * 2012-04-23 2013-10-30 isofloc AG Tête d'injection, dispositif d'injection et procédé d'injection de matériau isolant d'injection dans des chambres de matériau isolant

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3109373B1 (fr) * 2015-06-22 2020-04-29 S. Nooijens Beheer B.V. Dispositif de remplissage pour appliquer un isolant dans une cavité d'un bâtiment
NL2023677B1 (nl) * 2019-08-21 2021-04-21 S Nooijens Beheer B V Werkwijze en inrichting voor het verbinden van in een spouwmuur aanwezige losse isolatiekorrels
NL2025545B1 (nl) * 2020-05-11 2021-11-25 S Nooijens Beheer B V Inrichting en werkwijze voor het tegengaan van statische lading van isolatieparels
EP4033050A1 (fr) * 2021-01-20 2022-07-27 Zellulosedämmstoffproduktion CPH Beteiligungs GmbH & Co KG Dispositif permettant d'insuffler de la matière isolante
CN112982903A (zh) * 2021-01-30 2021-06-18 上海湃达建筑材料有限公司 一种家用抹墙装置及使用方法
EP4053547A1 (fr) * 2021-03-03 2022-09-07 Tecno Edile Toscana S.r.l. Start-Up Innovativa Système de diagnostic pour les opérations de restauration et procédé correspondant
NL2028919B1 (nl) * 2021-08-04 2023-02-17 S Nooijens Beheer B V Monitoringssysteem voor het monitoren van het isoleren van gebouwen.
NL2035004B1 (nl) * 2023-06-06 2024-12-12 S Nooijens Beheer B V Vulpistool voor het aanbrengen van isolatie in een spouwmuur

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DK3097982T3 (da) 2019-09-16
NL2014884B1 (en) 2017-01-31
EP3097982B1 (fr) 2019-07-24

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