BR9305514A - Método e dispositivo para tensionamento mecânico de parafusos, pinos e afins - Google Patents

Método e dispositivo para tensionamento mecânico de parafusos, pinos e afins

Info

Publication number: BR9305514A
Authority: BR; Brazil
Prior art keywords: stud; parts; pins; screws; axial direction
Prior art date: 1992-05-07

Application number

BR9305514A

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

1994-08-02

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=BR9305514(A) "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

1994-08-02 Publication of BR9305514A publication Critical patent/BR9305514A/pt

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

BR9305514A 1992-05-07 1993-05-05 Método e dispositivo para tensionamento mecânico de parafusos, pinos e afins BR9305514A (pt)

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
BR9305514A true BR9305514A (pt)	1994-08-02

Family

ID=27506724

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BR9305514A BR9305514A (pt)	1992-05-07	1993-05-05	Método e dispositivo para tensionamento mecânico de parafusos, pinos e afins

Country Status (11)

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

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
US6131302A (en) *	1995-07-08	2000-10-17	Hohmann; Joerg	Device for measuring the extension of a threaded bolt or screw
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
EP1954952A4 (en) *	2005-07-26	2010-06-30	Brian Investments Pty Ltd	IMPROVED FASTENING ELEMENT AND DEVICE FOR TIGHTENING / SOLVING FASTENING ELEMENTS
EP4004363A1 (en)	2019-07-30	2022-06-01	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 (pt) *	1964-07-01
GB1172885A (en) *	1966-05-20	1969-12-03	Wirth Alfred & Co Kg	Improvements relating to Pumps
SE323845B (pt) *	1968-01-19	1970-05-11	Atlas Copco Ab
DE3937417A1 (de) *	1989-11-10	1991-05-16	Hilti Ag	Setzvorrichtung fuer duebel
WO1992003666A1 (en) *	1990-08-17	1992-03-05	Junkers John K	Fastening device

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

Also Published As

Publication number	Publication date
DE69321185T2 (de)	1999-04-01
EP0593742B1 (en)	1998-09-23
AU657227B2 (en)	1995-03-02
JPH06508907A (ja)	1994-10-06
EP0836015A3 (en)	1999-01-27
JP2835878B2 (ja)	1998-12-14
KR0146033B1 (ko)	1998-08-17
PT1108900E (pt)	2004-05-31
EP0836015A2 (en)	1998-04-15
DE69532340T3 (de)	2011-12-15
DK0593742T3 (da)	1999-06-14
ES2124309T3 (es)	1999-02-01
DE69532340T2 (de)	2004-09-23
EP0593742A4 (en)	1995-01-11
ES2211681T5 (es)	2011-07-21
EP0593742A1 (en)	1994-04-27
ES2211681T3 (es)	2004-07-16
DE593742T1 (de)	1997-10-09
WO1993022568A1 (en)	1993-11-11
DE69321185D1 (de)	1998-10-29
HK1035222A1 (en)	2001-11-16
DE69532340D1 (de)	2004-01-29
AU4245093A (en)	1993-11-29
ATE171524T1 (de)	1998-10-15

Publication	Publication Date	Title
DK0487662T3 (da)	1994-09-12	Slørfri møtrik
BR0005083A (pt)	2001-06-12	Parafuso e dispositivo de fixação provido com o mesmo
DE69415960D1 (de)	1999-02-25	Verbesserungen an injektionsvorrichtungen
ATE94813T1 (de)	1993-10-15	Laufrolle.
ATE163983T1 (de)	1998-03-15	Befestigungselement mit schraubengewinde
DE59201964D1 (de)	1995-05-24	Mechanische Spannvorrichtung.
BR9305514A (pt)	1994-08-02	Método e dispositivo para tensionamento mecânico de parafusos, pinos e afins
BR8904872A (pt)	1990-05-08	Aparelho e processo para aparafusar e desaparafusar,em uma pluralidade de elementos de ligacao,uma porca de sujeicao e uma peca de extensao
GR3032788T3 (en)	2000-06-30	Method of and device for elongating and relaxing a stud or the like
DE69904768D1 (de)	2003-02-13	Verbindungsvorrichtung
AU8439798A (en)	1999-01-04	Sliding connection
DE59807426D1 (de)	2003-04-17	Justierelement
DE69124785D1 (de)	1997-04-03	Verfahren zum verbinden zweier bauteile mit hilfe eines verstellbaren halters und gestell zum gebrauch mit diesem verfahren
SE8106626L (sv)	1983-05-10	Anordning vid skruv-mutterkombinationer och monteringsverktyg herfor
DE50110474D1 (de)	2006-08-31	Vorrichtung zum Verstellen von relativ zueinander beweglichen Teilen
ES2159696T3 (es)	2001-10-16	Aparato electrico que hace intervenir un pulsador para el mando de su mecanismo.
SE9504422L (sv)	1997-06-12	Inställningsanordning innefattande en gängad stång

Legal Events

Date	Code	Title	Description
1996-09-17	EE	Request for examination
1997-12-23	FF	Decision: intention to grant
1998-09-29	FG9A	Patent or certificate of addition granted
2013-07-09	B21A	Patent or certificate of addition expired [chapter 21.1 patent gazette]	Free format text: PATENTE EXTINTA EM 05/05/2013