FR2751257A3 - Ratchet lock for removable connection of tool parts - Google Patents

Ratchet lock for removable connection of tool parts

Info

Publication number
FR2751257A3
FR2751257A3 FR9709327A FR9709327A FR2751257A3 FR 2751257 A3 FR2751257 A3 FR 2751257A3 FR 9709327 A FR9709327 A FR 9709327A FR 9709327 A FR9709327 A FR 9709327A FR 2751257 A3 FR2751257 A3 FR 2751257A3
Authority
FR
France
Prior art keywords
spring
bore
ratchet lock
removable connection
tool parts
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.)
Granted
Application number
FR9709327A
Other languages
French (fr)
Other versions
FR2751257B3 (en
Inventor
Klaus Neuhaus
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.)
Stahlwille Eduard Wille GmbH and Co KG
Original Assignee
Eduard Wille GmbH and Co KG
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 Eduard Wille GmbH and Co KG filed Critical Eduard Wille GmbH and Co KG
Publication of FR2751257A3 publication Critical patent/FR2751257A3/en
Application granted granted Critical
Publication of FR2751257B3 publication Critical patent/FR2751257B3/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
    • B25B23/00—Details of, or accessories for, spanners, wrenches, screwdrivers
    • B25B23/0007—Connections or joints between tool parts
    • B25B23/0035—Connection means between socket or screwdriver bit and tool

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manipulator (AREA)
  • Processing Of Terminals (AREA)
  • Snaps, Bayonet Connections, Set Pins, And Snap Rings (AREA)

Abstract

The ratchet lock is used with two component parts, one having a multi sided male end which fits into a similarly shaped female end. A bore (24) is provided in the insertion end of one component in which a spring loaded retention body (16) is fixed. When the two parts are joined the retention body engages in a location in the other tool part to maintain the locked position.The retaining body has a hollow cap-like structure with a cylindrical cover (18). The spring (26) is mounted within the hollow chamber formed within the cap. A section of the spring lies against the inner wall of the cover part which prevents the cover part falling out due to radial tension. The spring is retained in the bore by its force acting on the walls of the bore
FR9709327A 1996-07-20 1997-07-18 RATCHET FOR JOINING SUSCEPTIBLE TO BE REMOVED FROM TOOL ELEMENTS Expired - Lifetime FR2751257B3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE29612583U DE29612583U1 (en) 1996-07-20 1996-07-20 Detent for releasably connecting tool parts

Publications (2)

Publication Number Publication Date
FR2751257A3 true FR2751257A3 (en) 1998-01-23
FR2751257B3 FR2751257B3 (en) 1998-06-19

Family

ID=8026730

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9709327A Expired - Lifetime FR2751257B3 (en) 1996-07-20 1997-07-18 RATCHET FOR JOINING SUSCEPTIBLE TO BE REMOVED FROM TOOL ELEMENTS

Country Status (3)

Country Link
DE (1) DE29612583U1 (en)
FR (1) FR2751257B3 (en)
IT (1) IT237585Y1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113459024A (en) * 2020-03-31 2021-10-01 喜利得股份公司 Sleeve retaining device for power tool

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113459024A (en) * 2020-03-31 2021-10-01 喜利得股份公司 Sleeve retaining device for power tool

Also Published As

Publication number Publication date
FR2751257B3 (en) 1998-06-19
IT237585Y1 (en) 2000-09-13
ITMI970533U1 (en) 1999-01-15
DE29612583U1 (en) 1997-11-20

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