DK0593742T3 - Fremgangsmåde og anordning til mekanisk spænding af bolte, tappe og lignende - Google Patents

Fremgangsmåde og anordning til mekanisk spænding af bolte, tappe og lignende

Info

Publication number: DK0593742T3
Authority: DK; Denmark
Prior art keywords: stud; parts; bolts; pins; axial direction
Prior art date: 1992-05-07

Application number

DK93911252T

Other languages

English (en)

Inventor

John K Junkers

Original Assignee

John K Junkers

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.)

1992-05-07

Filing date

1993-05-05

Publication date

1999-06-14

Family has litigation

First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=27506724&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DK0593742(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.

1992-05-07 Priority claimed from US07/879,342 external-priority patent/US5318397A/en

1993-05-05 Application filed by John K Junkers filed Critical John K Junkers

1999-06-14 Application granted granted Critical

1999-06-14 Publication of DK0593742T3 publication Critical patent/DK0593742T3/da

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
- 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
- B25B29/00—Accessories
- B25B29/02—Bolt tensioners
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B21/00—Means for preventing relative axial movement of a pin, spigot, shaft or the like and a member surrounding it; Stud-and-socket releasable fastenings
- F16B21/02—Releasable fastening devices locking by rotation
- F16B21/04—Releasable fastening devices locking by rotation with bayonet catch
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B31/00—Screwed connections specially modified in view of tensile load; Break-bolts
- F16B31/04—Screwed connections specially modified in view of tensile load; Break-bolts for maintaining a tensile load
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B33/00—Features common to bolt and nut
- F16B33/02—Shape of thread; Special thread-forms
- F16B2033/025—Shape of thread; Special thread-forms with left-hand thread

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
General Engineering & Computer Science (AREA)
Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
Connection Of Plates (AREA)
Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
Pivots And Pivotal Connections (AREA)
Mutual Connection Of Rods And Tubes (AREA)
Hand Tools For Fitting Together And Separating, Or Other Hand Tools (AREA)
Pressure Welding/Diffusion-Bonding (AREA)
Clamps And Clips (AREA)
Mounting, Exchange, And Manufacturing Of Dies (AREA)
Pens And Brushes (AREA)
Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
Joints That Cut Off Fluids, And Hose Joints (AREA)
Wire Bonding (AREA)
Transmission Devices (AREA)
Dowels (AREA)

DK93911252T 1992-05-07 1993-05-05 Fremgangsmåde og anordning til mekanisk spænding af bolte, tappe og lignende DK0593742T3 (da)

Applications Claiming Priority (6)

Application Number	Priority Date	Filing Date	Title
US07/879,342 US5318397A (en)	1992-05-07	1992-05-07	Mechanical tensioner
US08/051,478 US5341560A (en)	1992-05-07	1993-04-22	Method of elongating and relaxing a stud
PCT/US1993/004465 WO1993022568A1 (en)	1992-05-07	1993-05-05	Method of and device for mechanical tensioning of bolts, studs and the like
EP95304999A EP0754527B1 (en)	1992-05-07	1995-07-18	Fluid operated tool for elongating and relaxing a threaded connector
AU27181/95A AU693902B2 (en)	1992-05-07	1995-07-25	Fluid operated tool for elongating and relaxing a threaded connector
JP21141495A JP3936409B2 (ja)	1992-05-07	1995-07-28	ねじ込みコネクタの伸張並びに弛緩用流体操作ツール

Publications (1)

Publication Number	Publication Date
DK0593742T3 true DK0593742T3 (da)	1999-06-14

Family

ID=27506724

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DK93911252T DK0593742T3 (da)	1992-05-07	1993-05-05	Fremgangsmåde og anordning til mekanisk spænding af bolte, tappe og lignende

Country Status (12)

Country	Link
EP (2)	EP0836015A3 (da)
JP (1)	JP2835878B2 (da)
KR (1)	KR0146033B1 (da)
AT (1)	ATE171524T1 (da)
AU (1)	AU657227B2 (da)
BR (1)	BR9305514A (da)
DE (3)	DE69321185T2 (da)
DK (1)	DK0593742T3 (da)
ES (2)	ES2124309T3 (da)
HK (1)	HK1035222A1 (da)
PT (1)	PT1108900E (da)
WO (1)	WO1993022568A1 (da)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5318397A (en) †	1992-05-07	1994-06-07	Junkers John K	Mechanical tensioner
AU700965B2 (en) *	1994-10-21	1999-01-14	John K. Junkers	Method of and device for elongating and relaxing a stud and the like
DE19524959C2 (de) *	1995-07-08	1997-04-24	Hohmann Joerg	Meßeinrichtung für die Dehnung eines mittels einer Mutter gespannten Gewindebolzens oder einer Schraube
DE19854062C1 (de) *	1998-11-24	2000-11-16	Holger Junkers	Vorrichtung und Verfahren zur Bestimmung und Protokollierung der Vorspannkraft bei Schraubverbindungen
US6490952B2 (en) *	1999-08-05	2002-12-10	John K. Junkers	Fastening device
US6810571B1 (en)	2003-07-23	2004-11-02	John K. Junkers	Method of tightening and loosening an object
US20080247840A1 (en) *	2005-07-26	2008-10-09	Brian Davies	Fastener and Fastener Tightening/Loosening Device
US12031518B2 (en)	2019-07-30	2024-07-09	Vestas Wind Systems A/S	Connection for split wind turbine blade

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US443117A (en) *		1890-12-23		Nut for carriage-axles
US794781A (en) *	1904-07-12	1905-07-18	Arthur W Clausen	Nut.
GB120642A (en) *	1917-11-27	1918-11-21	John Edward Rogers	Improvements in Lock Nuts.
BE665715A (da) *	1964-07-01
GB1172885A (en) *	1966-05-20	1969-12-03	Wirth Alfred & Co Kg	Improvements relating to Pumps
SE323845B (da) *	1968-01-19	1970-05-11	Atlas Copco Ab
DE3937417A1 (de) *	1989-11-10	1991-05-16	Hilti Ag	Setzvorrichtung fuer duebel
JP2681416B2 (ja) *	1990-08-17	1997-11-26	ジョーンケイジャンカーズ	緊締装置

1993
- 1993-05-05 DE DE69321185T patent/DE69321185T2/de not_active Expired - Fee Related
- 1993-05-05 BR BR9305514A patent/BR9305514A/pt not_active IP Right Cessation
- 1993-05-05 WO PCT/US1993/004465 patent/WO1993022568A1/en not_active Application Discontinuation
- 1993-05-05 DK DK93911252T patent/DK0593742T3/da active
- 1993-05-05 JP JP5519653A patent/JP2835878B2/ja not_active Expired - Lifetime
- 1993-05-05 EP EP97121534A patent/EP0836015A3/en not_active Ceased
- 1993-05-05 AT AT93911252T patent/ATE171524T1/de not_active IP Right Cessation
- 1993-05-05 DE DE0593742T patent/DE593742T1/de active Pending
- 1993-05-05 AU AU42450/93A patent/AU657227B2/en not_active Expired
- 1993-05-05 EP EP93911252A patent/EP0593742B1/en not_active Revoked
- 1993-05-05 ES ES93911252T patent/ES2124309T3/es not_active Expired - Lifetime
- 1993-05-05 KR KR1019930703944A patent/KR0146033B1/ko not_active IP Right Cessation
1995
- 1995-07-18 PT PT01106856T patent/PT1108900E/pt unknown
- 1995-07-18 DE DE69532340T patent/DE69532340T3/de not_active Expired - Lifetime
- 1995-07-18 ES ES01106856T patent/ES2211681T5/es not_active Expired - Lifetime
2001
- 2001-07-10 HK HK01104799A patent/HK1035222A1/xx not_active IP Right Cessation

Also Published As

Publication number	Publication date
EP0593742A4 (en)	1995-01-11
HK1035222A1 (en)	2001-11-16
AU657227B2 (en)	1995-03-02
ATE171524T1 (de)	1998-10-15
ES2124309T3 (es)	1999-02-01
DE69321185T2 (de)	1999-04-01
PT1108900E (pt)	2004-05-31
DE69321185D1 (de)	1998-10-29
AU4245093A (en)	1993-11-29
WO1993022568A1 (en)	1993-11-11
JP2835878B2 (ja)	1998-12-14
ES2211681T5 (es)	2011-07-21
EP0836015A3 (en)	1999-01-27
KR0146033B1 (ko)	1998-08-17
BR9305514A (pt)	1994-08-02
JPH06508907A (ja)	1994-10-06
EP0836015A2 (en)	1998-04-15
EP0593742A1 (en)	1994-04-27
EP0593742B1 (en)	1998-09-23
DE69532340D1 (de)	2004-01-29
DE69532340T2 (de)	2004-09-23
ES2211681T3 (es)	2004-07-16
DE593742T1 (de)	1997-10-09
DE69532340T3 (de)	2011-12-15

Publication	Publication Date	Title
DK0487662T3 (da)	1994-09-12	Slørfri møtrik
WO1995002093A3 (en)	1995-03-16	Apparatus and method
DE59002841D1 (de)	1993-10-28	Laufrolle.
MX9207474A (es)	1993-11-01	Dispositivo de acoplamiento tubular.
DK0593742T3 (da)	1999-06-14	Fremgangsmåde og anordning til mekanisk spænding af bolte, tappe og lignende
CA2061072A1 (en)	1993-08-13	Adjustable Column Cap or Base
EP0362013A3 (en)	1990-05-02	Apparatus for screwing and unscrewing at least one nut at connection elements
DK0708259T3 (da)	2000-06-19	Fremgangsmåde og anordning til forlængelse og løsning af en tap eller lignende
GB9420491D0 (en)	1994-11-23	A clamp
DE59801700D1 (de)	2001-11-15	Gleitverbindung
ATE193808T1 (de)	2000-06-15	Schmuckstuck zum aufbringen auf eine kette
FR2380389A1 (fr)	1978-09-08	Store
UA35616C2 (uk)	2001-04-16	Спосіб витягування і зняття натягу з шпильки та пристрій для його здійснення
ATE162276T1 (de)	1998-01-15	Verbindungseinrichtung für profilteile
SE9201198D0 (sv)	1992-04-15	Saett att foerspaenna casingbultar samt anordning foer genomfoerande av saettet
ATE76472T1 (de)	1992-06-15	Sicherheitsschloss.
SE8403201L (sv)	1985-12-15	Stolpe for stolpkettinglenkar
DE59100419D1 (de)	1993-11-04	Schienenbefestigungsmittel.
SE9201160D0 (sv)	1992-04-10	Anordning vid byggnadsstaellning
MY106368A (en)	1995-05-30	A method of enclosing a substrate.
SE9101336L (sv)	1992-07-27	Vinschanordning
SE9303033L (sv)	1995-03-18	Kopplingsanordning
KR950016902U (ko)	1995-07-20	텐션레벨러(tension leveller)의 베어링 분해용 지그장치
IT1278105B1 (it)	1997-11-17	Elemento per il fissaggio di impalcature ad una parete.