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FR2991217B1 - SCREWDRIVER WITH CONFORMABLE LEVER ARM HANDLE, INCLUDING A TORQUE LIMITING DEVICE - Google Patents

SCREWDRIVER WITH CONFORMABLE LEVER ARM HANDLE, INCLUDING A TORQUE LIMITING DEVICE

Info

Publication number
FR2991217B1
FR2991217B1 FR1201618A FR1201618A FR2991217B1 FR 2991217 B1 FR2991217 B1 FR 2991217B1 FR 1201618 A FR1201618 A FR 1201618A FR 1201618 A FR1201618 A FR 1201618A FR 2991217 B1 FR2991217 B1 FR 2991217B1
Authority
FR
France
Prior art keywords
conformable
screwdriver
lever arm
limiting device
torque limiting
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.)
Active
Application number
FR1201618A
Other languages
French (fr)
Other versions
FR2991217A1 (en
Inventor
Frederic Derancourt
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.)
Derancourt SAS
Original Assignee
Derancourt SAS
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 Derancourt SAS filed Critical Derancourt SAS
Priority to FR1201618A priority Critical patent/FR2991217B1/en
Priority to FR1202922A priority patent/FR2991218B1/en
Publication of FR2991217A1 publication Critical patent/FR2991217A1/en
Application granted granted Critical
Publication of FR2991217B1 publication Critical patent/FR2991217B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • B25B15/00—Screwdrivers
    • B25B15/02—Screwdrivers operated by rotating the handle
    • B25B15/04—Screwdrivers operated by rotating the handle with ratchet action
    • 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
    • B25B23/14—Arrangement of torque limiters or torque indicators in wrenches or screwdrivers
    • B25B23/142—Arrangement of torque limiters or torque indicators in wrenches or screwdrivers specially adapted for hand operated wrenches or screwdrivers
    • B25B23/1422—Arrangement of torque limiters or torque indicators in wrenches or screwdrivers specially adapted for hand operated wrenches or screwdrivers torque indicators or adjustable torque limiters
    • B25B23/1427—Arrangement of torque limiters or torque indicators in wrenches or screwdrivers specially adapted for hand operated wrenches or screwdrivers torque indicators or adjustable torque limiters by mechanical means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25G—HANDLES FOR HAND IMPLEMENTS
    • B25G1/00—Handle constructions
    • B25G1/06—Handle constructions reversible or adjustable for position
    • B25G1/063—Handle constructions reversible or adjustable for position for screwdrivers, wrenches or spanners
    • B25G1/066—Handle constructions reversible or adjustable for position for screwdrivers, wrenches or spanners the grip itself being angularly adjustable

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
FR1201618A 2012-06-05 2012-06-05 SCREWDRIVER WITH CONFORMABLE LEVER ARM HANDLE, INCLUDING A TORQUE LIMITING DEVICE Active FR2991217B1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR1201618A FR2991217B1 (en) 2012-06-05 2012-06-05 SCREWDRIVER WITH CONFORMABLE LEVER ARM HANDLE, INCLUDING A TORQUE LIMITING DEVICE
FR1202922A FR2991218B1 (en) 2012-06-05 2012-10-30 SCREWDRIVER INCLUDING A TORQUE LIMITER

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1201618A FR2991217B1 (en) 2012-06-05 2012-06-05 SCREWDRIVER WITH CONFORMABLE LEVER ARM HANDLE, INCLUDING A TORQUE LIMITING DEVICE

Publications (2)

Publication Number Publication Date
FR2991217A1 FR2991217A1 (en) 2013-12-06
FR2991217B1 true FR2991217B1 (en) 2015-05-22

Family

ID=47172686

Family Applications (2)

Application Number Title Priority Date Filing Date
FR1201618A Active FR2991217B1 (en) 2012-06-05 2012-06-05 SCREWDRIVER WITH CONFORMABLE LEVER ARM HANDLE, INCLUDING A TORQUE LIMITING DEVICE
FR1202922A Active FR2991218B1 (en) 2012-06-05 2012-10-30 SCREWDRIVER INCLUDING A TORQUE LIMITER

Family Applications After (1)

Application Number Title Priority Date Filing Date
FR1202922A Active FR2991218B1 (en) 2012-06-05 2012-10-30 SCREWDRIVER INCLUDING A TORQUE LIMITER

Country Status (1)

Country Link
FR (2) FR2991217B1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US12208504B2 (en) * 2022-05-10 2025-01-28 Yih Cheng Factory Co., Ltd. Hand tool with rotary handle

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE8910673U1 (en) * 1989-09-07 1989-12-07 Fa. Robert Schröder, 5600 Wuppertal Operating handle for screwdriver
DE9003702U1 (en) * 1990-03-30 1990-06-07 Neth, Kai-Uwe, Dipl.-Ing., 7123 Sachsenheim screwdriver
US5737982A (en) * 1996-10-07 1998-04-14 Lin; Jack Ratchet tool control mechanism
US7013769B2 (en) * 2004-03-19 2006-03-21 Chang-Ying Chen Torque adjustable screw driver
US8667870B2 (en) * 2009-12-03 2014-03-11 Boris R. Teper Multi torque limiting driver

Also Published As

Publication number Publication date
FR2991218B1 (en) 2014-06-06
FR2991217A1 (en) 2013-12-06
FR2991218A1 (en) 2013-12-06

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