[go: up one dir, main page]

DE29612635U1 - Disassembly device for plastic pipes - Google Patents

Disassembly device for plastic pipes

Info

Publication number
DE29612635U1
DE29612635U1 DE29612635U DE29612635U DE29612635U1 DE 29612635 U1 DE29612635 U1 DE 29612635U1 DE 29612635 U DE29612635 U DE 29612635U DE 29612635 U DE29612635 U DE 29612635U DE 29612635 U1 DE29612635 U1 DE 29612635U1
Authority
DE
Germany
Prior art keywords
pipe
segments
pos
movement
circular
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
DE29612635U
Other languages
German (de)
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.)
HERZER WOLFGANG
Original Assignee
HERZER WOLFGANG
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 HERZER WOLFGANG filed Critical HERZER WOLFGANG
Priority to DE29612635U priority Critical patent/DE29612635U1/en
Publication of DE29612635U1 publication Critical patent/DE29612635U1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
    • B25B27/00—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for
    • B25B27/02—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for for connecting objects by press fit or detaching same
    • B25B27/10—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for for connecting objects by press fit or detaching same inserting fittings into hoses
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L1/00—Laying or reclaiming pipes; Repairing or joining pipes on or under water
    • F16L1/024—Laying or reclaiming pipes on land, e.g. above the ground
    • F16L1/06—Accessories therefor, e.g. anchors
    • F16L1/09—Accessories therefor, e.g. anchors for bringing two tubular members closer to each other

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)

Description

DEMONTAGE-VORRICHTUNG FÜR KUNSTSTOFFROHREDISMANTLING DEVICE FOR PLASTIC PIPES

1) Stand der Technik:1) State of the art:

Früher mußten Rohre die ineinander gesteckt und durch einen O-Ring abgedichtet sind mühevoll und mit großemKraftaufwand und Zeitverlust voneinander getrennt werden. Gegebenenfalls mußten sie auch zerstört werden. Die Gefahr von Verletzungen war. permanent gegeben.In the past, pipes that were inserted into one another and sealed with an O-ring had to be separated from one another with great effort and loss of time. If necessary, they also had to be destroyed. The risk of injury was always present.

2) Gegenstand der Erfindung:2) Subject of the invention:

Diese Vorrichtung hat den Zweck,Rohre die ineinander gesteckt und durch einen O-Ring abgedichtet sind mühelos ohne großen Kraftaufwand und ohne Zeitverlust zerstörungsfrei und ohne Verletzungsgefahr vor Ort(auf der Baustelle,Baugrube)oneinander zu lösen.The purpose of this device is to separate pipes that are inserted into one another and sealed with an O-ring effortlessly, without great effort and without wasting time, without causing damage and without risk of injury on site (on the construction site, in the excavation pit).

3) Vorteile der Erfindung:3) Advantages of the invention:

Die Vorrichtung kann leicht transportiert werden,da sie leicht und klein ist. Sie kann von jedem bedient werdensda die Bedienung sehr leicht ist. Vorher mußte mit Hammer,Meisel und Brechstange auf engstem Raum und mit zwei Werkern mühevoll die Rohre getrennt oder zerstört werden.The device can be easily transported because it is light and small. Anyone can operate it because it is very easy to use. Previously, the pipes had to be laboriously separated or destroyed in a very small space with two workers using a hammer, chisel and crowbar.

Mit dieser Vorrichtung kann ein Werker mühelos binnen kürzester Zeit absolut sicher (ohne Verletzungsgefahr)die Rohre trennen und wieder verwenden. Was auch hinsichtlich Der Wiederverwendbarkeit,Umwelt schonen,Rohstoffe schonen und damit Kosten sparen, sinnvoll ist.Beim trennen der beiden Rohre drücken zwei Segmente Pos.2+Pos.2a fast am ganzen Umfang des Rohres absolut plan auf den Bund, was ein verkanten der beiden Rohre unmöglich macht.With this device, a worker can effortlessly and safely separate and reuse the pipes (without risk of injury) in a very short time. This also makes sense in terms of reusability, protecting the environment, conserving raw materials and thus saving costs. When separating the two pipes, two segments Pos.2+Pos.2a press absolutely flat on the collar almost around the entire circumference of the pipe, which makes it impossible for the two pipes to become jammed.

In hartnäckigen Fällen kann problemlos eine Verlängerung aufgesteckt werden. Was die Abdrückkraft deutlich erhöht.In stubborn cases, an extension can easily be attached. This significantly increases the pressure-pull force.

Dies Prinzip kann für alle Rohrdurchmesser verwendet werden.This principle can be used for all pipe diameters.

4) Funktionsbeschreibung:4) Functional description:

1 .Druckstück Pos. 1 links und Pos. la rechts bündig zum Bund anlegen.1 .Place pressure piece Pos. 1 left and Pos. la right flush with the collar.

2.Mittels der Spannschraube Pos.6 werden Pos.l+Pos.la an das Rohr verrutschsicher und absolut fest angelegt. .2.Using the clamping screw Pos.6, Pos.l+Pos.la are attached to the pipe in a slip-proof and absolutely secure manner.

3.Nun wird der Griff Pos. 5 nach oben gezogen.3.Now the handle (pos. 5) is pulled upwards.

4.Über die Bügel Pos.4+Pos.4a wird die Kraft über Gelenke Pos.3+Pos.3a weiterge leitetjUnd eine Kreisbewegung in eine geradlinige Bewegung umgesetzt.4.The force is transmitted via the brackets Pos.4+Pos.4a via joints Pos.3+Pos.3a and a circular movement is converted into a linear movement.

5.Somit wird das Segment Pos.2+Pos2a in der Führung Pos.7+Pos.7a parallel zur Rohrachse nach vorne geschoben.5. Thus, the segment Pos.2+Pos.2a is pushed forward in the guide Pos.7+Pos.7a parallel to the pipe axis.

6.Die Vorrichtung kann als Zug oder Druckvorrichtung ausgelegt werden.6.The device can be designed as a tension or compression device.

Claims (6)

SchutzansprücheProtection claims 1. Vorrichtungjdie durch eine Kombination von Kraft-und Formschluß über einen zwangsgefuhrten Hebelmechanismus eine kreisförmige Bewegung in eine achsial gerichtete Bewegung umsetzt,was ein zerstörungsfreies Trennen von Rohren, Muffen,Abzweigungen oder dergleichen,die ineinander gesteckt und durch einen O-Ring oder ähnlichem gegeneinander abgedichte sind,ermöglicht.1. Device that converts a circular movement into an axially directed movement through a combination of force and form locking via a forced lever mechanism, which enables a non-destructive separation of pipes, sleeves, branches or the like that are inserted into one another and sealed against one another by an O-ring or similar. 2. Anspruch 2 nach Anspruch 1 dadurch gekennzeichnet?daß die Demontage-Vorrichtung durch Entfernen der Spannschraube (6) sowie des Stiftes (8) so geöffnet werden kann,daß diese radial über das in die Muffe fuhrende Rohr (12) geschoben werden kann.2. Claim 2 according to claim 1 , characterized in that the disassembly device can be opened by removing the clamping screw (6) and the pin (8) so that it can be pushed radially over the pipe (12) leading into the sleeve. 3. Anspruch 3 nach Anspruch 1 dadurch gekennzeichnet?daß zwei oder mehrere kreisbogenfbrmige Haltebacken (1+la) über die Spannschraube (6) eine gleichmäßige Flächenpressung erzeugen,was zu einer kraftschlüssigen Verbindung mit dem zu trennendem Rohr führt.3. Claim 3 according to claim 1 , characterized in that two or more circular-arc-shaped holding jaws (1+1a) produce a uniform surface pressure via the clamping screw (6), which leads to a force-fitting connection with the pipe to be separated. 4. Anspruch 4 nach Anspruch 1 dadurch gekennzeichnet,daß eine kreißförmige Bewegung (9),die der Hebel (4+4a) und der damit verbundene Griff (5) beschreibt,die Segmente (2+2a) in eine geradlinige achsiale Bewegung über die Gelenke (3+3a) umsetzt.4. Claim 4 according to claim 1, characterized in that a circular movement (9) described by the lever (4+4a) and the handle (5) connected thereto converts the segments (2+2a) into a linear axial movement via the joints (3+3a). 5. Anspruch 5 nach Anspruch 1 dadurch gekennzeichnet,daß die Segmente (2+2a) durch die Führungen (7+7a) absolut parallel bzw. achsial zur Rohrachse geführt werden,was zur Folge hat,daß die Segmente (2+2a) absolut plan und formschlüssig auf das zu trennende Rohrstück treffen,was dazu führt,daß während dem Abdrück-bzw.Ausziehvorgang ein verdrücken und verkanten der Verbindung ausgeschlossen wird.5. Claim 5 according to claim 1, characterized in that the segments (2+2a) are guided absolutely parallel or axially to the pipe axis by the guides (7+7a), which results in the segments (2+2a) hitting the pipe section to be separated absolutely flat and with a positive fit, which means that during the pushing or pulling process, the connection cannot be squashed or jammed. 6. Anspruch 6 nach Anspruch 1 dadurch gekennzeichnet,daß die Vorrichtung durch Verwendung entsprechender Einsätze (1+la und 2+2a) oder dergleichen (beispielsweise Adapterschalen (10+1Oa)) für alle gängigen Größen einsetzbar ist.6. Claim 6 according to claim 1, characterized in that the device can be used for all common sizes by using appropriate inserts (1+1a and 2+2a) or the like (for example adapter shells (10+10a)).
DE29612635U 1996-07-22 1996-07-22 Disassembly device for plastic pipes Expired - Lifetime DE29612635U1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE29612635U DE29612635U1 (en) 1996-07-22 1996-07-22 Disassembly device for plastic pipes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE29612635U DE29612635U1 (en) 1996-07-22 1996-07-22 Disassembly device for plastic pipes

Publications (1)

Publication Number Publication Date
DE29612635U1 true DE29612635U1 (en) 1997-04-24

Family

ID=8026766

Family Applications (1)

Application Number Title Priority Date Filing Date
DE29612635U Expired - Lifetime DE29612635U1 (en) 1996-07-22 1996-07-22 Disassembly device for plastic pipes

Country Status (1)

Country Link
DE (1) DE29612635U1 (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1116859A1 (en) * 1999-06-17 2001-07-18 Bernhard Dipl.-Ing. Benkendorff Tool for joining and separating tubes
NL1036113C (en) * 2008-10-24 2010-04-27 Handelsonderneming H Van Houten DEVICE AND METHOD FOR DISCLOSING TUBULAR ELEMENTS.
CN105042221A (en) * 2015-08-31 2015-11-11 广东永高塑业发展有限公司 Socket joint type spiral corrugated pipe made of steel strips and reinforced polyethylene, as well as connector and connection method of socket type spiral corrugated pipe
CN105856148A (en) * 2016-06-06 2016-08-17 中国工程物理研究院流体物理研究所 Water resistor clamp
CN108895202A (en) * 2018-08-15 2018-11-27 浙江康泰管业科技有限公司 A kind of bellows pipe sleeve
CN110355721A (en) * 2019-06-21 2019-10-22 江苏精工泵业有限公司 A kind of immersible pump axle sleeve handling instrument
US12226879B2 (en) 2020-07-13 2025-02-18 Milwaukee Electric Tool Corporation Pipe fitting tool

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1116859A1 (en) * 1999-06-17 2001-07-18 Bernhard Dipl.-Ing. Benkendorff Tool for joining and separating tubes
NL1036113C (en) * 2008-10-24 2010-04-27 Handelsonderneming H Van Houten DEVICE AND METHOD FOR DISCLOSING TUBULAR ELEMENTS.
CN105042221A (en) * 2015-08-31 2015-11-11 广东永高塑业发展有限公司 Socket joint type spiral corrugated pipe made of steel strips and reinforced polyethylene, as well as connector and connection method of socket type spiral corrugated pipe
CN105856148A (en) * 2016-06-06 2016-08-17 中国工程物理研究院流体物理研究所 Water resistor clamp
CN108895202A (en) * 2018-08-15 2018-11-27 浙江康泰管业科技有限公司 A kind of bellows pipe sleeve
CN110355721A (en) * 2019-06-21 2019-10-22 江苏精工泵业有限公司 A kind of immersible pump axle sleeve handling instrument
US12226879B2 (en) 2020-07-13 2025-02-18 Milwaukee Electric Tool Corporation Pipe fitting tool

Similar Documents

Publication Publication Date Title
DE69304619T2 (en) Pulling device
US3529497A (en) Dowel removing tool
DE69711863T2 (en) PIPE CONNECTION
EP0455949A2 (en) Boring ram for the destructive replacement of a buried pipe
KR20210105331A (en) Hydraulic tensioning and releasing tools for expansion fasteners
DE2800743A1 (en) DEVICE FOR PULLING OUT LONG OBJECTS FROM A REFERENCE BODY
US6098708A (en) Apparatus for pulling a pipe into an earth bore
DE29612635U1 (en) Disassembly device for plastic pipes
DE2162435A1 (en) RUSH LOCKING OF RUBBER SEALED PIPE CONNECTIONS
DE4238700C2 (en) Device for fastening connecting elements to pipes
US5997215A (en) Process and device for pulling a pipe laid or to be laid in the ground
DE3903864C1 (en) Method and apparatus for redeveloping old pipes
US20030014854A1 (en) Transmission torque converter tool assembly
DE102014001736A1 (en) Device for pulling a bolt and method for pulling a bolt
US5323524A (en) Tool and method for removing an axle shaft from a wheel hub
DE102009040475B3 (en) Method for trenchless introducing pipe into soil, involves applying longitudinal forces after introducing pipe, and directing longitudinal forces opposite to forces exerted for introducing pipe to compensate conditional extension of pipe
DE949555C (en) Push-in device on drawbars
US3130493A (en) Means for removing end fittings from hoses
DE10028858A1 (en) Gripper extractor tool for jammed rings welds bar diametrically to ring inwalls so gripper slot takes bar as purchase point for ring removal.
US3334404A (en) Hub-pulling apparatus
CN211661930U (en) Tool for disassembling smooth surface external member
DE2801324A1 (en) Lockable chuck for impact operation drill - has sleeve with teeth matching nut locked together by ratchet bolts
US4818216A (en) Method and apparatus for removing fuel gun from boiler
AT142526B (en) Device for closing and releasing threaded connections and. like
EP1316753A3 (en) Connection device for at least one tubular part as well as method for creating a connection with such a connection device

Legal Events

Date Code Title Description
R207 Utility model specification

Effective date: 19970605

R156 Lapse of ip right after 3 years

Effective date: 20000503