DE29920898U1 - Pneumatic straightening iron for reshaping accident-damaged motor vehicle bodies - Google Patents

Pneumatic straightening iron for reshaping accident-damaged motor vehicle bodies

Info

Publication number
DE29920898U1
DE29920898U1 DE29920898U DE29920898U DE29920898U1 DE 29920898 U1 DE29920898 U1 DE 29920898U1 DE 29920898 U DE29920898 U DE 29920898U DE 29920898 U DE29920898 U DE 29920898U DE 29920898 U1 DE29920898 U1 DE 29920898U1
Authority
DE
Germany
Prior art keywords
reshaping
accident
motor vehicle
vehicle bodies
straightening iron
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
DE29920898U
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.)
BWS SPEZIALWERKZEUGE FRANK BAU
Original Assignee
BWS SPEZIALWERKZEUGE FRANK BAU
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 BWS SPEZIALWERKZEUGE FRANK BAU filed Critical BWS SPEZIALWERKZEUGE FRANK BAU
Priority to DE29920898U priority Critical patent/DE29920898U1/en
Publication of DE29920898U1 publication Critical patent/DE29920898U1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D1/00—Straightening, restoring form or removing local distortions of sheet metal or specific articles made therefrom; Stretching sheet metal combined with rolling
    • B21D1/06—Removing local distortions

Description

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßtThe description text was not recorded electronically

Claims (8)

1. Pneumatisches Richteisen zum Rückverformen unfallbeschädigter Kraftfahrzeug-Karosserien dadurch gekennzeichnet, daß ein abgewinkeltes Rohr (1) in seinem abgewinkelten kurzen Schenkel mit einem Pneumatikzylinder ausgestattet ist, dessen Kolben (4) gesteuerte Schläge auf eine Schadstelle (7) ausübt.1. Pneumatic straightening iron for reshaping accident-damaged motor vehicle bodies, characterized in that an angled tube ( 1 ) is equipped in its angled short leg with a pneumatic cylinder, the piston ( 4 ) of which exerts controlled impacts on a damaged area ( 7 ). 2. Pneumatisches Richteisen zum Rückverformen unfallbeschädigter Kraftfahrzeug-Karosserien nach Punkt 1 dadurch gekennzeichnet, daß das Rohr (1) durch eine flexible Schlauchleitung (5) mit einem Fußschalter (2) verbunden ist, welcher mit einem Druckminderer (3) mit Manometer ausgestattet ist.2. Pneumatic straightening iron for reshaping accident-damaged motor vehicle bodies according to item 1, characterized in that the tube ( 1 ) is connected by a flexible hose line ( 5 ) to a foot switch ( 2 ), which is equipped with a pressure reducer ( 3 ) with a pressure gauge. 3. Pneumatisches Richteisen zum Rückverformen unfallbeschädigter Kraftfahrzeug-Karosserien nach Punkt 1 dadurch gekennzeichnet, daß durch einen Ejektor, bei welchem im statischen Zustand ein Unterdruck herrscht, der Kolben (4) zurückgeholt wird.3. Pneumatic straightening iron for reshaping accident-damaged motor vehicle bodies according to item 1, characterized in that the piston ( 4 ) is retrieved by an ejector, in which there is a negative pressure in the static state. 4. Pneumatisches Richteisen zum Rückverformen unfallbeschädigter Kraftfahrzeug-Karosserien nach Punkt 1 und 4 dadurch gekennzeichnet, daß durch Betätigung des Fußschalters (2) ein Überdruck am Kolben (4) ansteht, welcher den Kolben (4) für den Arbeitstakt beschleunigt und dazu schlagartig nach oben gegen die Schadstelle (7) drückt.4. Pneumatic straightening iron for reshaping accident-damaged motor vehicle bodies according to items 1 and 4, characterized in that, by actuating the foot switch ( 2 ), there is an overpressure on the piston ( 4 ), which accelerates the piston ( 4 ) for the work cycle and then suddenly upwards presses against the damaged area ( 7 ). 5. Pneumatisches Richteisen zum Rückverformen unfallbeschädigter Kraftfahrzeug-Karosserien nach Punkt 1 dadurch gekennzeichnet, daß die als Hammer wirkende obere Fläche des Kolbens (4) ballig gerundet ausgestaltet ist.5. Pneumatic straightening iron for reshaping accident-damaged motor vehicle bodies according to item 1, characterized in that the upper surface of the piston ( 4 ), which acts as a hammer, is configured rounded. 6. Pneumatisches Richteisen zum Rückverformen unfallbeschädigter Kraftfahrzeug-Karosserien nach Punkt 1 und 2 dadurch gekenn­ zeichnet, daß das Rohr (1) in seiner Länge unterschiedlich ausge­ staltet ist. 6. Pneumatic straightening iron for reshaping accident-damaged motor vehicle bodies according to item 1 and 2 characterized in that the tube ( 1 ) is designed differently in length. 7. Pneumatisches Richteisen zum Rückverformen unfallbeschädigter Kraftfahrzeug-Karosserien nach Punkt 1, 2 und 6 dadurch gekenn­ zeichnet, daß die Abwinklung des Rohres (1), welche den Arbeits­ zylinder mit Kolben (4) beinhaltet, einen unterschiedlichen Grad der Abwinklung in der Größenordnung von 0° Grad bis zu 90° Grad aufweisen kann.7. Pneumatic straightening iron for reshaping accident-damaged motor vehicle bodies according to items 1 , 2 and 6 characterized in that the angling of the tube ( 1 ), which includes the working cylinder with piston ( 4 ), a different degree of angling in the order of magnitude Can have 0 ° degrees up to 90 ° degrees. 8. Pneumatische Richteisen zum Rückverformen unfallbeschädigter Kraftfahrzeug-Karosserien nach Punkt 1 dadurch gekennzeichnet, daß zwischen Schadstelle (7) und Rohr (1) eine Entlüftung mittels Abstandsstiften oder Luftschlitzen angeordnet ist.8. Pneumatic straightening iron for reshaping accident-damaged motor vehicle bodies according to item 1, characterized in that a vent is arranged by means of spacer pins or air slots between the damaged area ( 7 ) and the tube ( 1 ).
DE29920898U 1999-11-27 1999-11-27 Pneumatic straightening iron for reshaping accident-damaged motor vehicle bodies Expired - Lifetime DE29920898U1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE29920898U DE29920898U1 (en) 1999-11-27 1999-11-27 Pneumatic straightening iron for reshaping accident-damaged motor vehicle bodies

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE29920898U DE29920898U1 (en) 1999-11-27 1999-11-27 Pneumatic straightening iron for reshaping accident-damaged motor vehicle bodies

Publications (1)

Publication Number Publication Date
DE29920898U1 true DE29920898U1 (en) 2000-02-24

Family

ID=8082207

Family Applications (1)

Application Number Title Priority Date Filing Date
DE29920898U Expired - Lifetime DE29920898U1 (en) 1999-11-27 1999-11-27 Pneumatic straightening iron for reshaping accident-damaged motor vehicle bodies

Country Status (1)

Country Link
DE (1) DE29920898U1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012028636A1 (en) * 2010-09-03 2012-03-08 Dse Hagelreparatur - Redl Gmbh Dent repair tool for dents and hail damage

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012028636A1 (en) * 2010-09-03 2012-03-08 Dse Hagelreparatur - Redl Gmbh Dent repair tool for dents and hail damage

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Legal Events

Date Code Title Description
R207 Utility model specification

Effective date: 20000330

R156 Lapse of ip right after 3 years

Effective date: 20030531