DE29820044U1 - Adjustable socket wrench extension - Google Patents

Adjustable socket wrench extension

Info

Publication number
DE29820044U1
DE29820044U1 DE29820044U DE29820044U DE29820044U1 DE 29820044 U1 DE29820044 U1 DE 29820044U1 DE 29820044 U DE29820044 U DE 29820044U DE 29820044 U DE29820044 U DE 29820044U DE 29820044 U1 DE29820044 U1 DE 29820044U1
Authority
DE
Germany
Prior art keywords
socket wrench
working length
adjustable socket
extension
workplace
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
DE29820044U
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.)
HOEFLING ULRICH
Original Assignee
HOEFLING ULRICH
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 HOEFLING ULRICH filed Critical HOEFLING ULRICH
Priority to DE29820044U priority Critical patent/DE29820044U1/en
Publication of DE29820044U1 publication Critical patent/DE29820044U1/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
    • B25G—HANDLES FOR HAND IMPLEMENTS
    • B25G1/00—Handle constructions
    • B25G1/04—Handle constructions telescopic; extensible; sectional
    • B25G1/043—Handle constructions telescopic; extensible; sectional for screwdrivers, wrenches or spanners
    • 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
    • B25B23/00—Details of, or accessories for, spanners, wrenches, screwdrivers
    • B25B23/0007—Connections or joints between tool parts
    • B25B23/0021—Prolongations interposed between handle and tool

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
  • Vehicle Cleaning, Maintenance, Repair, Refitting, And Outriggers (AREA)

Description

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 (2)

1. Betätigungswerkzeug verstellbare Steckschlüsselverlängerung, dadurch gekennzeichnet, daß die Arbeitslänge durch Verschieben zweier ineinanderlaufenden Vierkantrohre anpassbar ist, wobei die Torsionskräfte durch die Formschlüssigkeit der Vier- bzw. Sechskantrohre übertragen werden.1. Actuating tool adjustable socket wrench extension, characterized in that the working length can be adjusted by moving two interlocking square tubes, the torsional forces being transmitted through the positive locking of the square or hexagonal tubes. 2. Verlängerung nach Schutzanspruch 1, dadurch gekennzeichnet, daß in eingestelltem Zustand eine Arretierung der Arbeitslänge mittels eines Federstiftes erfolgt.
Das Problem war, daß Arbeiten an schwer zugänglichen Schrauben nur mit zusätzlich zusammengesteckten Verlängerungen möglich war.
Dieses Zusammensuchen von verschiedenen Verlängerungsteilen entfällt.
Dieses Problem wird mit den im Schutzanspruch 1 aufgeführten Merkmalen gelöst.
Das Entfernen vom Arbeitsplatz und Zusammensuchen einzelner Verlängerungen entfällt.
Mit der Erfindung wird erreicht, daß ein schnelles Einstellen der richtigen Arbeitslänge am Arbeitsplatz möglich wird.2. Extension according to protection claim 1, characterized in that the working length is locked in the set state by means of a spring pin.
The problem was that working on hard-to-access screws was only possible with extensions plugged together.
This search for different extension parts is not necessary.
This problem is solved with the features listed in protection claim 1.
Removal from the workplace and gathering individual extensions is no longer necessary.
With the invention it is achieved that a quick adjustment of the correct working length at the workplace is possible.
DE29820044U 1998-11-10 1998-11-10 Adjustable socket wrench extension Expired - Lifetime DE29820044U1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE29820044U DE29820044U1 (en) 1998-11-10 1998-11-10 Adjustable socket wrench extension

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE29820044U DE29820044U1 (en) 1998-11-10 1998-11-10 Adjustable socket wrench extension

Publications (1)

Publication Number Publication Date
DE29820044U1 true DE29820044U1 (en) 1999-10-14

Family

ID=8065106

Family Applications (1)

Application Number Title Priority Date Filing Date
DE29820044U Expired - Lifetime DE29820044U1 (en) 1998-11-10 1998-11-10 Adjustable socket wrench extension

Country Status (1)

Country Link
DE (1) DE29820044U1 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012096795A1 (en) * 2011-01-13 2012-07-19 Ahrens Larry C Telescoping extension tool
CN103448041A (en) * 2013-07-25 2013-12-18 苏州天华有色金属制品有限公司 Telescopic handle
CN110193791A (en) * 2019-06-05 2019-09-03 国网山东省电力公司烟台供电公司 A kind of electric multifunctional pliers

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012096795A1 (en) * 2011-01-13 2012-07-19 Ahrens Larry C Telescoping extension tool
US8667871B2 (en) 2011-01-13 2014-03-11 Larry C. Ahrens Telescoping extension tool
CN103448041A (en) * 2013-07-25 2013-12-18 苏州天华有色金属制品有限公司 Telescopic handle
CN110193791A (en) * 2019-06-05 2019-09-03 国网山东省电力公司烟台供电公司 A kind of electric multifunctional pliers
CN110193791B (en) * 2019-06-05 2020-12-22 国网山东省电力公司烟台供电公司 Electric power multifunctional pliers

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Legal Events

Date Code Title Description
R086 Non-binding declaration of licensing interest
R207 Utility model specification

Effective date: 19991118

R156 Lapse of ip right after 3 years

Effective date: 20020702