ATE210004T1 - Druckluftbetriebende hydraulik pumpe für einen drehmomentschüssel - Google Patents

Druckluftbetriebende hydraulik pumpe für einen drehmomentschüssel

Info

Publication number: ATE210004T1
Authority: AT; Austria
Prior art keywords: pump; post; advance; hydraulic pump; wrench
Prior art date: 1996-09-20

Application number

AT97910712T

Other languages

English (en)

Inventor

Lawrence P Rothering

Original Assignee

Applied Power 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.)

1996-09-20

Filing date

1997-09-16

Publication date

2001-12-15

1997-09-16 Application filed by Applied Power Inc filed Critical Applied Power Inc

2001-12-15 Application granted granted Critical

2001-12-15 Publication of ATE210004T1 publication Critical patent/ATE210004T1/de

Links

239000012530 fluid Substances 0.000 abstract 1
238000010438 heat treatment Methods 0.000 abstract 1

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
- B25B23/14—Arrangement of torque limiters or torque indicators in wrenches or screwdrivers
- B25B23/145—Arrangement of torque limiters or torque indicators in wrenches or screwdrivers specially adapted for fluid operated wrenches or screwdrivers
- 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)
Fluid-Pressure Circuits (AREA)
Control Of Positive-Displacement Pumps (AREA)
Compressors, Vaccum Pumps And Other Relevant Systems (AREA)

AT97910712T 1996-09-20 1997-09-16 Druckluftbetriebende hydraulik pumpe für einen drehmomentschüssel ATE210004T1 (de)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US08/717,310 US5782158A (en)	1996-09-20	1996-09-20	Air operated hydraulic torque wrench pump
PCT/US1997/016394 WO1998012022A1 (en)	1996-09-20	1997-09-16	Air operated hydraulic torque wrench pump

Publications (1)

Publication Number	Publication Date
ATE210004T1 true ATE210004T1 (de)	2001-12-15

Family

ID=24881508

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AT97910712T ATE210004T1 (de)	1996-09-20	1997-09-16	Druckluftbetriebende hydraulik pumpe für einen drehmomentschüssel

Country Status (10)

Country	Link
US (2)	US5782158A (de)
EP (1)	EP0927092B1 (de)
JP (1)	JP4163256B2 (de)
KR (1)	KR100453122B1 (de)
AT (1)	ATE210004T1 (de)
AU (1)	AU718261B2 (de)
BR (1)	BR9713210A (de)
CA (1)	CA2266335C (de)
DE (1)	DE69708895D1 (de)
WO (1)	WO1998012022A1 (de)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5782158A (en) *	1996-09-20	1998-07-21	Applied Power Inc.	Air operated hydraulic torque wrench pump
US6135148A (en) *	1998-11-30	2000-10-24	Grabber Manufacturing Co., Ltd.	Air hydraulic remote control device
AU754092B2 (en) *	1998-12-23	2002-11-07	Sulzer Hydromining (Pty) Ltd	Hydraulic actuator
US6354080B1 (en) *	2000-03-22	2002-03-12	Templeton, Kenly & Co., Inc.	Air powered hydraulic jack with static line air pressure shift control
JP4531197B2 (ja) *	2000-05-08	2010-08-25	株式会社森精機製作所	自動工具交換装置
DE10125350A1 (de) *	2001-05-23	2002-11-28	Linde Ag	Vorrichtung zur Kühlung von Bauteilen mittels Hydraulikflüssigkeit aus einem hydraulischen Kreislauf
US6508313B1 (en)	2001-07-23	2003-01-21	Snap-On Technologies, Inc.	Impact tool battery pack with acoustically-triggered timed impact shutoff
ATE300396T1 (de) *	2002-09-19	2005-08-15	Alexander Kipfelsberger	Hydraulik-ratschenschrauber mit einem doppeltwirkenden hydraulik-zylinder-kolben- antrieb
FR2858783B1 (fr) *	2003-08-13	2006-11-24	Airbus France	Outil de serrage/desserrage d'organes visses
DE102004059859B3 (de) *	2004-12-11	2006-08-10	Junkers, Holger, Dipl.-Ing.(FH)	Motorisch betriebene Hydraulikpumpe zum Antrieb von hydraulischen Werkzeugen insbesondere von Hydraulikschraubern
DE112007002818B4 (de) *	2006-11-21	2016-03-24	Actuant Corporation	LUFTBETRIEBENE HYDRAULIKPUMPE MIT FUßBETÄTIGTEM LUFT- UND HYDRAULIKVENTIL
DE202007001537U1 (de) *	2007-02-02	2008-06-19	Wagner, Paul-Heinz	Hydraulikaggregat für hydraulische Kraftschrauben
US9193046B2 (en) *	2012-08-03	2015-11-24	Spx Flow, Inc.	Auto cycle pump and method of operation
KR102671619B1 (ko) *	2022-03-30	2024-06-03	주식회사 건호엔지니어링	유압 토크 렌치
KR102706567B1 (ko) *	2022-03-30	2024-09-13	주식회사 건호엔지니어링	유압식 토크렌치의 제어 시스템

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3084674A (en) *	1961-07-20	1963-04-09	Ingersoll Rand Co	Pneumatic system for multiple nut runner
US4074612A (en) *	1976-08-25	1978-02-21	Applied Power Inc.	Fluid operated hydraulic pump
JPH04109867U (ja) *	1991-03-07	1992-09-24	瓜生製作株式会社	トルク制御式インパクトレンチ
SE501155C2 (sv)	1993-04-21	1994-11-28	Atlas Copco Tools Ab	Impulsmutterdragare
DE4429282A1 (de)	1994-08-18	1996-02-22	Cooper Ind Inc	Hydro-Impulsschrauber insbesondere zum Anziehen von Schraubverbindungen
US5782158A (en) *	1996-09-20	1998-07-21	Applied Power Inc.	Air operated hydraulic torque wrench pump

1996
- 1996-09-20 US US08/717,310 patent/US5782158A/en not_active Expired - Lifetime
1997
- 1997-09-16 EP EP97910712A patent/EP0927092B1/de not_active Expired - Lifetime
- 1997-09-16 JP JP51481898A patent/JP4163256B2/ja not_active Expired - Fee Related
- 1997-09-16 AU AU48013/97A patent/AU718261B2/en not_active Ceased
- 1997-09-16 WO PCT/US1997/016394 patent/WO1998012022A1/en not_active Ceased
- 1997-09-16 US US09/254,693 patent/US6295913B1/en not_active Expired - Fee Related
- 1997-09-16 AT AT97910712T patent/ATE210004T1/de not_active IP Right Cessation
- 1997-09-16 BR BR9713210-1A patent/BR9713210A/pt not_active IP Right Cessation
- 1997-09-16 CA CA002266335A patent/CA2266335C/en not_active Expired - Fee Related
- 1997-09-16 DE DE69708895T patent/DE69708895D1/de not_active Expired - Lifetime
- 1997-09-16 KR KR10-1999-7002357A patent/KR100453122B1/ko not_active Expired - Fee Related

Also Published As

Publication number	Publication date
DE69708895D1 (de)	2002-01-17
JP2001500800A (ja)	2001-01-23
CA2266335C (en)	2008-02-12
KR100453122B1 (ko)	2004-10-15
KR20000048482A (ko)	2000-07-25
JP4163256B2 (ja)	2008-10-08
US5782158A (en)	1998-07-21
AU4801397A (en)	1998-04-14
AU718261B2 (en)	2000-04-13
BR9713210A (pt)	2000-04-04
US6295913B1 (en)	2001-10-02
EP0927092A1 (de)	1999-07-07
WO1998012022A1 (en)	1998-03-26
CA2266335A1 (en)	1998-03-26
EP0927092B1 (de)	2001-12-05

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Legal Events

Date	Code	Title	Description
2002-06-15	RER	Ceased as to paragraph 5 lit. 3 law introducing patent treaties