JPH0755453B2 - 流体作動レンチ - Google Patents

流体作動レンチ

Info

Publication number: JPH0755453B2
Authority: JP; Japan
Prior art keywords: ratchet; housing; threaded connector; reaction; wrench
Prior art date: 1990-10-08
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

JP3508398A

Other languages

English (en)

Japanese (ja)

Other versions

JPH05504918A (ja

Inventor

ジョーンケイジャンカーズ

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.)

Individual

Original Assignee

Individual

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.)

1990-10-08

Filing date

1991-04-19

Publication date

1995-06-14

1991-04-19 Application filed by Individual filed Critical Individual

1993-07-29 Publication of JPH05504918A publication Critical patent/JPH05504918A/ja

1995-06-14 Publication of JPH0755453B2 publication Critical patent/JPH0755453B2/ja

2010-06-14 Anticipated expiration legal-status Critical

Status 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
- B25B23/0078—Reaction arms
- 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
- B25B13/00—Spanners; Wrenches
- B25B13/46—Spanners; Wrenches of the ratchet type, for providing a free return stroke of the handle
- 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)
Pens And Brushes (AREA)
Forklifts And Lifting Vehicles (AREA)
Bathtubs, Showers, And Their Attachments (AREA)
Switches With Compound Operations (AREA)
Arrangement And Driving Of Transmission Devices (AREA)
Steering Control In Accordance With Driving Conditions (AREA)

JP3508398A 1990-10-08 1991-04-19 流体作動レンチ Expired - Lifetime JPH0755453B2 (ja)

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
US61116890A	1990-10-08	1990-10-08
US611,168		1990-10-08
PCT/US1991/002795 WO1992005917A1 (en)	1990-10-08	1991-04-19	Fluid-operated wrench

Publications (2)

Publication Number	Publication Date
JPH05504918A JPH05504918A (ja)	1993-07-29
JPH0755453B2 true JPH0755453B2 (ja)	1995-06-14

Family

ID=24447900

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
JP3508398A Expired - Lifetime JPH0755453B2 (ja)	1990-10-08	1991-04-19	流体作動レンチ

Country Status (11)

Country	Link
EP (1)	EP0504331B1 (da)
JP (1)	JPH0755453B2 (da)
KR (1)	KR970001153B1 (da)
AT (1)	ATE168308T1 (da)
AU (1)	AU641502B2 (da)
BR (1)	BR9105922A (da)
DE (1)	DE69129799T2 (da)
DK (1)	DK0504331T3 (da)
ES (1)	ES2118083T3 (da)
WO (1)	WO1992005917A1 (da)
ZA (1)	ZA915517B (da)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
ES2349981B2 (es) *	2006-09-12	2011-12-12	Unex Corporation	Herramienta de torsion para apretar y aflojar conexiones, y metodo para apretar y aflojar las mismas.
US7497147B2 (en) *	2006-09-12	2009-03-03	Unex Corporation	Torque tool for tightening or loosening connections, and method of tightening or loosening the same
US7735397B2 (en) *	2007-06-01	2010-06-15	Junkers John K	Fluid operated torque tool for and a method of tightening a nut on a plate on railroad crossings
EA034298B1 (ru) *	2011-08-26	2020-01-27	Хайторк Дивижн Юнекс Корпорейшн	Установка для затягивания резьбовых соединений

Citations (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS5015700B1 (da) *	1971-02-25	1975-06-06

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3941017A (en) *	1975-04-14	1976-03-02	Davenport Tool Co.	Plier type ratchet wrench
US4201099B1 (en) *	1978-08-14	1993-12-07	K. Junkers John	Hydraulic wrench
US4448096A (en) *	1980-12-22	1984-05-15	Collins Bobby W	Flutter lift for torque wrench
US4706527A (en) *	1984-10-22	1987-11-17	Junkers John K	Fluid operated wrench for tightening or loosening a threaded connector
GB8701194D0 (en) *	1987-01-20	1987-02-25	Hedley Purvis Ltd	Torque wrenches
US4846028A (en) *	1987-10-06	1989-07-11	Junkers John K	Fluid-operated wrench
GB8902659D0 (en) *	1989-02-07	1989-03-30	Hedley Purvis Ltd	Improved hydraulic torque wrench

1991
- 1991-04-19 ES ES91908547T patent/ES2118083T3/es not_active Expired - Lifetime
- 1991-04-19 EP EP91908547A patent/EP0504331B1/en not_active Expired - Lifetime
- 1991-04-19 BR BR919105922A patent/BR9105922A/pt not_active IP Right Cessation
- 1991-04-19 KR KR1019920701303A patent/KR970001153B1/ko not_active Expired - Fee Related
- 1991-04-19 AU AU77602/91A patent/AU641502B2/en not_active Ceased
- 1991-04-19 DE DE69129799T patent/DE69129799T2/de not_active Expired - Lifetime
- 1991-04-19 JP JP3508398A patent/JPH0755453B2/ja not_active Expired - Lifetime
- 1991-04-19 AT AT91908547T patent/ATE168308T1/de not_active IP Right Cessation
- 1991-04-19 DK DK91908547T patent/DK0504331T3/da active
- 1991-04-19 WO PCT/US1991/002795 patent/WO1992005917A1/en not_active Ceased
- 1991-07-15 ZA ZA915517A patent/ZA915517B/xx unknown

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS5015700B1 (da) *	1971-02-25	1975-06-06

Also Published As

Publication number	Publication date
KR970001153B1 (ko)	1997-01-29
DE69129799D1 (de)	1998-08-20
EP0504331A4 (en)	1992-11-19
EP0504331A1 (en)	1992-09-23
ZA915517B (en)	1992-05-27
WO1992005917A1 (en)	1992-04-16
AU7760291A (en)	1992-04-28
ATE168308T1 (de)	1998-08-15
JPH05504918A (ja)	1993-07-29
BR9105922A (pt)	1993-03-30
EP0504331B1 (en)	1998-07-15
AU641502B2 (en)	1993-09-23
DK0504331T3 (da)	1999-04-19
ES2118083T3 (es)	1998-09-16
DE69129799T2 (de)	1998-11-19
KR920702273A (ko)	1992-09-03

Legal Events

Date	Code	Title	Description
2004-06-08	R250	Receipt of annual fees	Free format text: JAPANESE INTERMEDIATE CODE: R250
2005-06-14	R250	Receipt of annual fees	Free format text: JAPANESE INTERMEDIATE CODE: R250
2006-06-13	R250	Receipt of annual fees	Free format text: JAPANESE INTERMEDIATE CODE: R250
2007-05-08	R250	Receipt of annual fees	Free format text: JAPANESE INTERMEDIATE CODE: R250
2008-05-08	FPAY	Renewal fee payment (event date is renewal date of database)	Free format text: PAYMENT UNTIL: 20080614 Year of fee payment: 13
2008-05-13	FPAY	Renewal fee payment (event date is renewal date of database)	Free format text: PAYMENT UNTIL: 20090614 Year of fee payment: 14
2009-05-19	FPAY	Renewal fee payment (event date is renewal date of database)	Free format text: PAYMENT UNTIL: 20100614 Year of fee payment: 15
2010-06-08	FPAY	Renewal fee payment (event date is renewal date of database)	Free format text: PAYMENT UNTIL: 20110614 Year of fee payment: 16
2011-04-19	EXPY	Cancellation because of completion of term

Publication	Publication Date	Title
US6260444B1 (en)	2001-07-17	Power tool
US6152243A (en)	2000-11-28	Universal torque power tool
US4993288A (en)	1991-02-19	Power driven replacement socket ratchet wrench
US6138531A (en)	2000-10-31	Hand ratchet wrench
US4429597A (en)	1984-02-07	Hydraulic torque wrench
US2268802A (en)	1942-01-06	Driving mechanism
US5140874A (en)	1992-08-25	Fluid-operated wrench
EP0230461B1 (en)	1992-04-15	Power driven replaceable socket ratchet wrench
JPH0755453B2 (ja)	1995-06-14	流体作動レンチ
JPH0669671B2 (ja)	1994-09-07	動力レンチ
US5388478A (en)	1995-02-14	Torque wrench having a rapid traverse adapter and a method for its use
EP0432884A2 (en)	1991-06-19	Power wrench
JPH01183375A (ja)	1989-07-21	トルクレンチ
JPS6012697Y2 (ja)	1985-04-24	油圧式ボルト締付装置
JPS6237642Y2 (da)	1987-09-25
KR20010050317A (ko)	2001-06-15	동력공구
KR0178689B1 (ko)	1999-04-01	나사부품 체결용 공구
JPS6237643Y2 (da)	1987-09-25
JPH02116478A (ja)	1990-05-01	液圧トルクレンチ
KR19980017027U (ko)	1998-07-06	나사부품 체결용 공구
PL156043B1 (pl)	1992-01-31	Klucz hydrauliczny
MXPA00006238A (en)	2002-07-25	Power tool
HK1030390B (en)	2005-01-21	Power tool
HK1032931A (en)	2001-08-10	Universal torque power tool
JPH01306182A (ja)	1989-12-11	シリンダ装置のシリンダヘッド回動用工具