SE8600281L - - Google Patents

Info

Publication number: SE8600281L
Authority: SE; Sweden

Application number

SE8600281A

Other versions

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.)

1986-01-23

Filing date

1986-01-23

Family has litigation

Publication of SE8600281L publication Critical patent/SE8600281L/xx

First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=20363187&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=SE8600281(L) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.

1986-01-23 Application filed filed Critical

1986-01-23 Priority to SE8600281A priority Critical patent/SE451186B/sv

1986-01-23 Publication of SE8600281D0 publication Critical patent/SE8600281D0/sv

1987-01-21 Priority to JP62010167A priority patent/JP2718500B2/ja

1987-01-22 Priority to DE8717447U priority patent/DE8717447U1/de

1987-01-22 Priority to DE8787850017T priority patent/DE3764670D1/de

1987-01-22 Priority to EP87850017A priority patent/EP0235102B1/en

1987-09-14 Publication of SE451186B publication Critical patent/SE451186B/sv

1988-04-13 Priority to US07/183,379 priority patent/US4789373A/en

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
- B25B23/1453—Arrangement of torque limiters or torque indicators in wrenches or screwdrivers specially adapted for fluid operated wrenches or screwdrivers for impact 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
- B25B21/02—Portable power-driven screw or nut setting or loosening tools; Attachments for drilling apparatus serving the same purpose with means for imparting impact to screwdriver blade or nut socket
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S277/00—Seal for a joint or juncture
- Y10S277/908—Seal for use in rotating and reciprocating arrangement
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S277/00—Seal for a joint or juncture
- Y10S277/91—O-ring seal

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Hydraulic Motors (AREA)
Actuator (AREA)
Fluid-Damping Devices (AREA)
Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)

SE8600281A 1986-01-23 1986-01-23 Hydrauliskt momentimpulsverktyg SE451186B (sv)

Priority Applications (6)

Application Number	Priority Date	Filing Date	Title
SE8600281A SE451186B (sv)	1986-01-23	1986-01-23	Hydrauliskt momentimpulsverktyg
JP62010167A JP2718500B2 (ja)	1986-01-23	1987-01-21	液圧式衝撃トルク発生装置
DE8717447U DE8717447U1 (de)	1986-01-23	1987-01-22	Hydraulischer Drehmomentimpulsgenerator
DE8787850017T DE3764670D1 (de)	1986-01-23	1987-01-22	Hydraulischer drehmomentimpulserzeuger.
EP87850017A EP0235102B1 (en)	1986-01-23	1987-01-22	Hydraulic torque impulse generator
US07/183,379 US4789373A (en)	1986-01-23	1988-04-13	Hydraulic torque impulse generator

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
SE8600281A SE451186B (sv)	1986-01-23	1986-01-23	Hydrauliskt momentimpulsverktyg

Publications (3)

Publication Number	Publication Date
SE8600281L true SE8600281L (sv)
SE8600281D0 SE8600281D0 (sv)	1986-01-23
SE451186B SE451186B (sv)	1987-09-14

Family

ID=20363187

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
SE8600281A SE451186B (sv)	1986-01-23	1986-01-23	Hydrauliskt momentimpulsverktyg

Country Status (5)

Country	Link
US (1)	US4789373A (sv)
EP (1)	EP0235102B1 (sv)
JP (1)	JP2718500B2 (sv)
DE (2)	DE3764670D1 (sv)
SE (1)	SE451186B (sv)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPH065091Y2 (ja) *	1987-04-22	1994-02-09	瓜生製作株式会社	油圧式レンチの作動油の膨張吸収装置
JPH0629628B2 (ja) *	1987-12-08	1994-04-20	三菱自動車工業株式会社	駆動連結装置
JP2545574B2 (ja) *	1988-03-30	1996-10-23	三菱自動車工業株式会社	オイル密封式駆動連結装置
SE9400270D0 (sv) *	1994-01-28	1994-01-28	Atlas Copco Tools Ab	Hydraulic torque impulse generator
US5531279A (en) *	1994-04-12	1996-07-02	Indresco Inc.	Sensor impulse unit
US5588903A (en) *	1994-08-08	1996-12-31	Indresco Inc.	Ergonomic power tool
US5591070A (en) *	1994-08-08	1997-01-07	Indresco Inc.	Air tool with exhaust diverting valve
US5573074A (en) *	1995-02-13	1996-11-12	Gpx Corp.	Gear shifting power tool
US5954144A (en) *	1995-06-14	1999-09-21	Intool Incorporated	Variable-speed, multiple-drive power tool
US5611404A (en) *	1995-09-28	1997-03-18	Gpx Corp.	Hydraulic impulse tool with enhanced fluid seal
SE509915C2 (sv) *	1997-06-09	1999-03-22	Atlas Copco Tools Ab	Hydraulisk momentimpulsgeneratoror
JP3849330B2 (ja) *	1998-12-03	2006-11-22	株式会社豊田自動織機	圧縮機のシール構造及び圧縮機
US8333143B2 (en) *	2009-07-31	2012-12-18	Yu-Hui Liao	Hydraulic cylinder device
CN103775281B (zh) *	2013-12-30	2016-03-30	北京航空航天大学	压力油膜密封摆叶马达系统

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2842336A (en) *	1955-08-22	1958-07-08	George A Butler	Automatic self sealing stem
GB974751A (en) *	1961-03-17	1964-11-11	Parker Hannifin Corp	Seals for rods and shafts
DE1458577B1 (de) *	1961-06-08	1971-03-04	Thor Power Tool Co	Geraet zur erzeugung von druckmittelimpulsen fuerden antrieb eines hydraulischen werkzeugs
US3095515A (en) *	1961-11-06	1963-06-25	Louis Marx & Company	Subminiature electric motor
US3160416A (en) *	1963-03-29	1964-12-08	G Datwyler Dr	Centrifugally biased floating seal ring of helical spring form
US3998443A (en) *	1975-02-18	1976-12-21	Edwin A. Anderson	Multidirectional shock absorbing device
US4055338A (en) *	1976-02-17	1977-10-25	Hughes Tool Company	Drill string shock absorbing apparatus
US4175408A (en) *	1976-12-10	1979-11-27	Honda Giken Kogyo Kabushiki Kaisha	Apparatus for absorbing oil pressure in an impact type tool
JPS5810009Y2 (ja) *	1978-09-27	1983-02-23	日本ドライブイツト株式会社	リベツト
JPS567423U (sv) *	1979-06-28	1981-01-22
SE432071B (sv) *	1982-09-24	1984-03-19	Atlas Copco Ab	Hydraulisk impulsmutterdragare
JPS59140173U (ja) *	1983-03-04	1984-09-19	瓜生製作株式会社	油圧式トルクレンチ
JPS60184A (ja) *	1983-06-15	1985-01-05	Fujitsu Ltd	画像伝送方式

1986
- 1986-01-23 SE SE8600281A patent/SE451186B/sv not_active IP Right Cessation
1987
- 1987-01-21 JP JP62010167A patent/JP2718500B2/ja not_active Expired - Lifetime
- 1987-01-22 DE DE8787850017T patent/DE3764670D1/de not_active Expired - Lifetime
- 1987-01-22 EP EP87850017A patent/EP0235102B1/en not_active Expired
- 1987-01-22 DE DE8717447U patent/DE8717447U1/de not_active Expired
1988
- 1988-04-13 US US07/183,379 patent/US4789373A/en not_active Expired - Lifetime

Also Published As

Publication number	Publication date
US4789373A (en)	1988-12-06
DE3764670D1 (de)	1990-10-11
EP0235102B1 (en)	1990-09-05
EP0235102A1 (en)	1987-09-02
JP2718500B2 (ja)	1998-02-25
DE8717447U1 (de)	1988-11-17
SE8600281D0 (sv)	1986-01-23
JPS62218075A (ja)	1987-09-25
SE451186B (sv)	1987-09-14

Publication	Publication Date	Title
GR3007492T3 (sv)	1993-07-30
GR3007997T3 (sv)	1993-08-31
GR3007703T3 (sv)	1993-08-31
FR2612769B1 (sv)	1997-03-07
IN165474B (sv)	1989-10-28
DE3790612T1 (sv)	1988-10-27
FR2602663B1 (sv)	1993-02-26
DE3790190T1 (sv)	1988-03-31
AU5344086A (sv)	1986-10-14
AU5767086A (sv)	1986-10-21
AU5703286A (sv)	1986-06-12
AU5684886A (sv)	1986-11-13
IN165394B (sv)	1989-10-07
AU5655786A (sv)	1986-11-06
AU5644686A (sv)	1986-11-20
AU5614486A (sv)	1986-11-27
AU5614386A (sv)	1986-11-27
AU5597686A (sv)	1986-11-06
AU5558386A (sv)	1986-11-13
AU5537386A (sv)	1986-08-26
AU5442686A (sv)	1986-11-20
AU5745586A (sv)	1986-11-20
IN169740B (sv)	1991-12-14
AU5444986A (sv)	1986-10-14
AU5982886A (sv)	1986-12-16

Legal Events

Date	Code	Title	Description
1995-01-31	NUG	Patent has lapsed	Ref document number: 8600281-3 Effective date: 19940810 Format of ref document f/p: F

Date

Code

Title

Description

1995-01-31

NUG

Patent has lapsed

Ref document number: 8600281-3

Effective date: 19940810

Format of ref document f/p: F