GB1526391A - Drive mechanism for power ratchet wrench - Google Patents

Drive mechanism for power ratchet wrench

Info

Publication number
GB1526391A
GB1526391A GB23261/77A GB2326177A GB1526391A GB 1526391 A GB1526391 A GB 1526391A GB 23261/77 A GB23261/77 A GB 23261/77A GB 2326177 A GB2326177 A GB 2326177A GB 1526391 A GB1526391 A GB 1526391A
Authority
GB
United Kingdom
Prior art keywords
rod
drive mechanism
ratchet wrench
socket
spring
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
Application number
GB23261/77A
Other languages
English (en)
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.)
Gardner Denver Inc
Original Assignee
Gardner Denver Inc
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 Gardner Denver Inc filed Critical Gardner Denver Inc
Publication of GB1526391A publication Critical patent/GB1526391A/en
Expired 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
    • B25B21/00—Portable power-driven screw or nut setting or loosening tools; Attachments for drilling apparatus serving the same purpose
    • B25B21/004—Portable power-driven screw or nut setting or loosening tools; Attachments for drilling apparatus serving the same purpose of the ratchet type

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Transmission Devices (AREA)
  • Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
GB23261/77A 1976-11-22 1977-06-01 Drive mechanism for power ratchet wrench Expired GB1526391A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US74399776A 1976-11-22 1976-11-22

Publications (1)

Publication Number Publication Date
GB1526391A true GB1526391A (en) 1978-09-27

Family

ID=24991027

Family Applications (1)

Application Number Title Priority Date Filing Date
GB23261/77A Expired GB1526391A (en) 1976-11-22 1977-06-01 Drive mechanism for power ratchet wrench

Country Status (5)

Country Link
US (1) US4116093A (enExample)
JP (1) JPS5366100A (enExample)
CA (1) CA1060238A (enExample)
DE (1) DE2734870C3 (enExample)
GB (1) GB1526391A (enExample)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3008381A1 (de) * 1980-03-05 1981-09-10 Wagner, Paul-Heinz, 5203 Much Drehwerkzeug
DE3008332C2 (de) * 1980-03-05 1982-12-16 Wagner, Paul-Heinz, 5203 Much Kraftbetriebenes Drehwerkzeug
US4513644A (en) * 1983-12-28 1985-04-30 Weyer Paul P Fluid powered torque wrench
DE3413202A1 (de) * 1984-04-07 1985-10-17 Wagner, Paul-Heinz, 5203 Much Kraftschrauber
USD289135S (en) 1984-12-24 1987-04-07 Snap-On Tools Corporation Air ratchet
US5203238A (en) * 1989-10-27 1993-04-20 Raymond Engineering Inc. Low profile rack and pinion wrench
US5142952A (en) * 1990-05-21 1992-09-01 Snap-On Tools Corporation Ratchet tool
US6305246B1 (en) 1999-12-22 2001-10-23 Mechanics Custom Tools Corporation Ratchet wrench head with lubrication port
USD466776S1 (en) 2002-05-23 2002-12-10 We Cheer Industrial Co., Ltd. Electric grinder
US9120213B2 (en) 2011-01-21 2015-09-01 Milwaukee Electric Tool Corporation Powered ratchet wrench
US9833885B2 (en) * 2013-03-15 2017-12-05 Ingersoll-Rand Company Low-profile impact tools
CN109944976B (zh) * 2019-04-03 2020-01-17 哈尔滨工程大学 一种可调整位姿的多功能rov用扭矩扳手

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2119968A (en) * 1935-03-15 1938-06-07 William H Keller Inc Power wrench
US2264012A (en) * 1940-03-20 1941-11-25 Gen Motors Corp Power wrench
US3570331A (en) * 1968-04-12 1971-03-16 Donald E Rogers Power wrench

Also Published As

Publication number Publication date
US4116093A (en) 1978-09-26
JPS5366100A (en) 1978-06-13
DE2734870B2 (de) 1979-10-18
JPS5345559B2 (enExample) 1978-12-07
DE2734870A1 (de) 1978-05-24
CA1060238A (en) 1979-08-14
DE2734870C3 (de) 1980-07-03

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
732 Registration of transactions, instruments or events in the register (sect. 32/1977)
PCNP Patent ceased through non-payment of renewal fee