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ES2068582T3 - Pistola de proyeccion para la proyeccion dosificada de espuma, particularmente para el rellenado de espacios huecos con espuma en la industria del automovil. - Google Patents

Pistola de proyeccion para la proyeccion dosificada de espuma, particularmente para el rellenado de espacios huecos con espuma en la industria del automovil.

Info

Publication number
ES2068582T3
ES2068582T3 ES91908652T ES91908652T ES2068582T3 ES 2068582 T3 ES2068582 T3 ES 2068582T3 ES 91908652 T ES91908652 T ES 91908652T ES 91908652 T ES91908652 T ES 91908652T ES 2068582 T3 ES2068582 T3 ES 2068582T3
Authority
ES
Spain
Prior art keywords
foam
projection
automobile industry
dosed
hollow spaces
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.)
Expired - Lifetime
Application number
ES91908652T
Other languages
English (en)
Inventor
Mathias Pauls
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.)
Rathor AG
Original Assignee
Rathor AG
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 Rathor AG filed Critical Rathor AG
Application granted granted Critical
Publication of ES2068582T3 publication Critical patent/ES2068582T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D83/00—Containers or packages with special means for dispensing contents
    • B65D83/14—Containers for dispensing liquid or semi-liquid contents by internal gaseous pressure, i.e. aerosol containers comprising propellant
    • B65D83/28—Nozzles, nozzle fittings or accessories specially adapted therefor
    • B65D83/30—Nozzles, nozzle fittings or accessories specially adapted therefor for guiding the flow of the dispensed content, e.g. funnels or hoods
    • B65D83/303—Nozzles, nozzle fittings or accessories specially adapted therefor for guiding the flow of the dispensed content, e.g. funnels or hoods using extension tubes located in or at the nozzle outlets
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B1/00—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means
    • B05B1/30—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to control volume of flow, e.g. with adjustable passages
    • B05B1/3033—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to control volume of flow, e.g. with adjustable passages the control being effected by relative coaxial longitudinal movement of the controlling element and the spray head
    • B05B1/304—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to control volume of flow, e.g. with adjustable passages the control being effected by relative coaxial longitudinal movement of the controlling element and the spray head the controlling element being a lift valve
    • B05B1/3046—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to control volume of flow, e.g. with adjustable passages the control being effected by relative coaxial longitudinal movement of the controlling element and the spray head the controlling element being a lift valve the valve element, e.g. a needle, co-operating with a valve seat located downstream of the valve element and its actuating means, generally in the proximity of the outlet orifice
    • 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
    • B05B13/0627—Arrangements of nozzles or spray heads specially adapted for treating the inside of hollow bodies
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D83/00—Containers or packages with special means for dispensing contents
    • B65D83/14—Containers for dispensing liquid or semi-liquid contents by internal gaseous pressure, i.e. aerosol containers comprising propellant
    • B65D83/16—Actuating means
    • B65D83/164—Actuators comprising a manually operated valve and being attachable to the aerosol container, e.g. downstream a valve fitted to the container; Actuators associated to container valves with valve seats located outside the aerosol container

Landscapes

  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Nozzles (AREA)
  • Medicinal Preparation (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Catching Or Destruction (AREA)
  • Filling Of Jars Or Cans And Processes For Cleaning And Sealing Jars (AREA)

Abstract

ESTA INVENCION SE REFIERE A UNA PISTOLA PULVERIZADORA PARA LA APLICACION DOSIFICADA DE ESPUMA, ESPECIALMENTE PARA RELLENAR ESPACIOS HUECOS EN LA INDUSTRIA AUTOMOVILISTICA, CON UN COMPONENTE ADAPTADOR (2) CONECTABLE A UN RECIPIENTE DE PRESION (3) PARA AGENTES ESPUMANTES Y PROPULSORES Y UNA PALANCA OPERATIVA (4) PARA DESCARGAR LA ESPUMA, QUE TIENE UNA CAMARA DE DOSIFICACION (8) PARA TOMAR UNA CANTIDAD DETERMINADA DE ESPUMA QUE NO ESTA AUN PLENAMENTE EXPANDIDA, UN COMPONENTE DE SELLADO (12) QUE CIERRA LA CAMARA DE DOSIFICACION (8) EN EL LADO DEL ADAPTADOR Y ESTA CONECTADO A UNA PALANCA OPERATIVA (4) MEDIANTE UN COMPONENTE DE CONTROL (13), Y UN DISPOSITIVO DE CIERRE (14) QUE CIERRA LA PISTOLA PULVERIZADORA EN EL LADO DE LA BOQUILLA CUANDO SE ABRE EL COMPONENTE DE SELLADO (12) Y SE CONECTA MEDIANTE EL DISPOSITIVO DE CONTROL (13) A LA PALANCA OPERATIVA (4) DE FORMA QUE PUEDA OPERARSE DE FORMA SINCRONICA CON EL COMPONENTE DE SELLADO (12).
ES91908652T 1990-04-21 1991-04-20 Pistola de proyeccion para la proyeccion dosificada de espuma, particularmente para el rellenado de espacios huecos con espuma en la industria del automovil. Expired - Lifetime ES2068582T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4012713 1990-04-21

Publications (1)

Publication Number Publication Date
ES2068582T3 true ES2068582T3 (es) 1995-04-16

Family

ID=6404788

Family Applications (1)

Application Number Title Priority Date Filing Date
ES91908652T Expired - Lifetime ES2068582T3 (es) 1990-04-21 1991-04-20 Pistola de proyeccion para la proyeccion dosificada de espuma, particularmente para el rellenado de espacios huecos con espuma en la industria del automovil.

Country Status (6)

Country Link
EP (1) EP0478758B1 (es)
AT (1) ATE118377T1 (es)
DE (1) DE59104588D1 (es)
ES (1) ES2068582T3 (es)
WO (1) WO1991016139A1 (es)
ZA (1) ZA912934B (es)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2676940B1 (fr) * 1992-05-25 1993-12-17 Etudes Realisations Tech Meca Pistolet a piston pour l'injection d'une mouse auto-expansive.
DE9208262U1 (de) * 1992-06-25 1992-08-13 Arno Lindner KG, 8000 München Spritzventil für Vakuum-Wachs-Einspritzanlage
ES1062243Y (es) * 2006-03-15 2006-08-16 Diez Ana Belen Garcia Pistola pulverizadora, particularmente para aplicar fluidos muy viscosos a gran distancia
CZ306629B6 (cs) 2016-02-19 2017-04-05 Jaroslav Misler Tryska pistole pro aplikaci polyurethanové pěny přes pružný nástavec a pistole s takovou tryskou
DE202016103159U1 (de) 2016-06-15 2016-06-24 IN-INN s.r.o. Anschlusselement zur Fixierung einer flexiblen Verlängerung an einer Spritzpistole zur Applikation von Polyurethan-Schaum an schwer zugänglichen Stellen und Spritzpistole zur Befestigung einer flexiblen Verlängerung
DE102016122886B4 (de) * 2016-11-28 2024-08-01 Richard Fritz Holding Gmbh Scheibeneinheit zum Verschließen einer Öffnung, Verfahren zur Herstellung eines Versteifungselementes für eine Scheibeneinheit und Verfahren zur Herstellung einer Scheibeneinheit sowie Vorrichtung zur Herstellung einer solchen Scheibeneinheit
CZ307310B6 (cs) * 2017-03-24 2018-05-23 IN-INN s.r.o. Tryska pistole pro upevnění pružného nástavce pro aplikaci polyrethanové pěny do těžko přístupných míst a pistole s touto tryskou

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3128915A (en) * 1964-04-14 matter
US2248958A (en) * 1938-04-14 1941-07-15 Carl J Christensen Dispensing device
US3878973A (en) * 1973-10-31 1975-04-22 Ciba Geigy Corp Metered dose dispenser
SE422282B (sv) * 1975-12-18 1982-03-01 Atlas Copco Ab Sprutpistol

Also Published As

Publication number Publication date
EP0478758B1 (de) 1995-02-15
EP0478758A1 (de) 1992-04-08
ZA912934B (en) 1992-03-25
ATE118377T1 (de) 1995-03-15
DE59104588D1 (de) 1995-03-23
WO1991016139A1 (de) 1991-10-31

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