[go: up one dir, main page]

JPS6072U - Hydraulic wrench weight holding device - Google Patents

Hydraulic wrench weight holding device

Info

Publication number
JPS6072U
JPS6072U JP8994583U JP8994583U JPS6072U JP S6072 U JPS6072 U JP S6072U JP 8994583 U JP8994583 U JP 8994583U JP 8994583 U JP8994583 U JP 8994583U JP S6072 U JPS6072 U JP S6072U
Authority
JP
Japan
Prior art keywords
spanner
holding device
hydraulic wrench
weight holding
fixed spanner
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.)
Pending
Application number
JP8994583U
Other languages
Japanese (ja)
Inventor
増田　智實
片山　建夫
関　泰邦
Original Assignee
東京鉄鋼株式会社
理研精機株式会社
理研機器株式会社
理研興業株式会社
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 東京鉄鋼株式会社, 理研精機株式会社, 理研機器株式会社, 理研興業株式会社 filed Critical 東京鉄鋼株式会社
Priority to JP8994583U priority Critical patent/JPS6072U/en
Publication of JPS6072U publication Critical patent/JPS6072U/en
Pending 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
    • B25B21/005—Portable power-driven screw or nut setting or loosening tools; Attachments for drilling apparatus serving the same purpose of the ratchet type driven by a radially acting hydraulic or pneumatic piston

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of the drawing]

図面は本考案の一実施例を示すものにして、第１図は全
体平面図、第２図は全体側面図、第３図は要部の平断面
図、第４図は使用状態図である。 １・・・・・・レンチ本体、２・・・・・・可動スパナ
、３・・・・・・固定スパナ、３ａ・・・・・・左固定
スパナ部、３ｂ・・・・・・右固定スパナ部、４ａ、　
　４ｂ・・・・・・ナツト部材、５・・・・・・クラン
プ機構。 −＼　　　（（。 １６１８The drawings show one embodiment of the present invention, and Fig. 1 is an overall plan view, Fig. 2 is an overall side view, Fig. 3 is a plan sectional view of the main parts, and Fig. 4 is a usage state diagram. . 1... Wrench body, 2... Movable spanner, 3... Fixed spanner, 3a... Left fixed spanner part, 3b... Right Fixed spanner part, 4a,
4b... Nut member, 5... Clamp mechanism. -\ ((. 1618

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] レンチ本体に可動スパナと固定スパナとを備え、該可動
スパナを油圧によって回動し、該反力を固定スパナによ
って受持し、ナツト部材を締付回動する油圧レンチにお
いて、上記固定スパナを左固定スパナ部と右固定スパナ
部とで分割形成し、該左右両固定スパナ部にクランプ機
構を配設し、該クランプ機構によって上記ナツト部材を
クランプすると共に該左右両固定スパナ部によって上記
反力を受持するように構成したことを特徴とする油圧レ
ンチの重量保持装置。In a hydraulic wrench, the wrench body is equipped with a movable spanner and a fixed spanner, the movable spanner is rotated by hydraulic pressure, the reaction force is received by the fixed spanner, and the nut member is tightened and rotated. A fixed spanner part and a right fixed spanner part are formed separately, and a clamp mechanism is provided on both the left and right fixed spanner parts, and the clamp mechanism clamps the nut member, and the left and right fixed spanner parts absorb the reaction force. A weight holding device for a hydraulic wrench, characterized in that it is configured to support the weight of a hydraulic wrench.
JP8994583U 1983-06-14 1983-06-14 Hydraulic wrench weight holding device Pending JPS6072U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8994583U JPS6072U (en) 1983-06-14 1983-06-14 Hydraulic wrench weight holding device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8994583U JPS6072U (en) 1983-06-14 1983-06-14 Hydraulic wrench weight holding device

Publications (1)

Publication Number Publication Date
JPS6072U true JPS6072U (en) 1985-01-05

Family

ID=30219842

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8994583U Pending JPS6072U (en) 1983-06-14 1983-06-14 Hydraulic wrench weight holding device

Country Status (1)

Country Link
JP (1) JPS6072U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01153187A (en) * 1987-12-11 1989-06-15 Matsushita Electric Ind Co Ltd Cordless iron

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5629107U (en) * 1979-08-13 1981-03-19

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5629107U (en) * 1979-08-13 1981-03-19

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01153187A (en) * 1987-12-11 1989-06-15 Matsushita Electric Ind Co Ltd Cordless iron
JPH07100117B2 (en) * 1987-12-11 1995-11-01 松下電器産業株式会社 Cordless iron

Similar Documents

Publication Publication Date Title
JPS59137547U (en) bending test equipment
JPS6072U (en) Hydraulic wrench weight holding device
JPS6069841U (en) Leaf spring assembly structure
JPS6072714U (en) Stabilizer device for vehicle suspension system
JPS5863241U (en) pile retaining device
JPS5867673U (en) side handle for portable power tools
JPS58154080U (en) Portable tool lifting device
JPS5849010U (en) concave nut
JPS5880165U (en) Pipe clamp device with spring for clamping force control
JPS6131585U (en) Work clamp device
JPS584042U (en) Gasket tightening surface pressure test device
JPS5893470U (en) wrench device
JPS59186171U (en) Steering device column shaft support structure
JPS58177273U (en) Movable mechanical spanner
JPS5876879U (en) Clamping device for circular cross-section members
JPS61105842U (en)
JPS60133618U (en) Reactor core tightening device
JPS5911089U (en) Support device for lightweight bicycle cylinders
JPS60146627U (en) Attachment for vise
JPS63138926U (en)
JPS60158974U (en) spare tire clamp
JPS61160497U (en)
JPS5833042U (en) hanging object support
JPS6150634U (en)
JPS6017920U (en) Piping clamp jig