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

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
- 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)
Hand Tools For Fitting Together And Separating, Or Other Hand Tools (AREA)
Connection Of Plates (AREA)
Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
Mutual Connection Of Rods And Tubes (AREA)
Pivots And Pivotal Connections (AREA)
Clamps And Clips (AREA)
Pressure Welding/Diffusion-Bonding (AREA)
Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
Pens And Brushes (AREA)
Transmission Devices (AREA)
Dowels (AREA)
Wire Bonding (AREA)
Mounting, Exchange, And Manufacturing Of Dies (AREA)
Joints That Cut Off Fluids, And Hose Joints (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 (11)

Country	Link
EP (2)	EP0593742B1 (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)
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
KR100230526B1 (ko) *	1994-10-21	1999-11-15	죤 케이 졍커스.	스터드의 신장 및 이완방법과 장치
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
EP4004363B1 (en)	2019-07-30	2026-04-15	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
EP0500814A4 (en) *	1990-08-17	1992-11-19	John K. Junkers	Fastening device

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

Also Published As

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

Publication	Publication Date	Title
WO1995002093A3 (en)	1995-03-16	Apparatus and method
ATE94813T1 (de)	1993-10-15	Laufrolle.
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
CH679969GA3 (da)	1992-05-29
BR9305514A (pt)	1994-08-02	Método e dispositivo para tensionamento mecânico de parafusos, pinos e afins
DK0708259T3 (da)	2000-06-19	Fremgangsmåde og anordning til forlængelse og løsning af en tap eller lignende
GB9420491D0 (en)	1994-11-23	A clamp
ATE206804T1 (de)	2001-10-15	Gleitverbindung
ATE76472T1 (de)	1992-06-15	Sicherheitsschloss.
ATE193808T1 (de)	2000-06-15	Schmuckstuck zum aufbringen auf eine kette
DE69124785D1 (de)	1997-04-03	Verfahren zum verbinden zweier bauteile mit hilfe eines verstellbaren halters und gestell zum gebrauch mit diesem verfahren
ES2035106T3 (es)	1993-04-16	Dispositivo en superficies de carga para sujetar de manera amovible un montante.
FR2380389A1 (fr)	1978-09-08	Store
ATE162276T1 (de)	1998-01-15	Verbindungseinrichtung für profilteile
ATE104191T1 (de)	1994-04-15	Saegewerkzeug.
BR9403699A (pt)	1995-06-06	Método e aparelho para formar uma cabeça e fixador
DE59100419D1 (de)	1993-11-04	Schienenbefestigungsmittel.
SE9201160L (sv)	1993-10-11	Anordning vid byggnadsställning
MY106368A (en)	1995-05-30	A method of enclosing a substrate.
SE9101336D0 (sv)	1991-05-03	Vinschanordning
KR950016902U (ko)	1995-07-20	텐션레벨러(tension leveller)의 베어링 분해용 지그장치
ES1017423Y (es)	1992-06-16	Dispositivo regulador, perfeccionado, para tensado y destensado de varillas en la fabricacion de viguetas.
IT1278105B1 (it)	1997-11-17	Elemento per il fissaggio di impalcature ad una parete.
FI941422L (fi)	1995-09-29	Köysihätäpysäyttimen kiristyslaite