FR2375475A1 - Dispositif de fixation a etrier et vis - Google Patents

Dispositif de fixation a etrier et vis

Info

Publication number
FR2375475A1
FR2375475A1 FR7738839A FR7738839A FR2375475A1 FR 2375475 A1 FR2375475 A1 FR 2375475A1 FR 7738839 A FR7738839 A FR 7738839A FR 7738839 A FR7738839 A FR 7738839A FR 2375475 A1 FR2375475 A1 FR 2375475A1
Authority
FR
France
Prior art keywords
screw
holes
fixing device
bracket
screw fixing
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
FR7738839A
Other languages
English (en)
Other versions
FR2375475B1 (fr
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
SVENSKA KRAM AB
Original Assignee
SVENSKA KRAM AB
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.)
Filing date
Publication date
Application filed by SVENSKA KRAM AB filed Critical SVENSKA KRAM AB
Publication of FR2375475A1 publication Critical patent/FR2375475A1/fr
Application granted granted Critical
Publication of FR2375475B1 publication Critical patent/FR2375475B1/fr
Granted legal-status Critical Current

Links

Classifications

    • 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
    • F16B2/00—Friction-grip releasable fastenings
    • F16B2/02—Clamps, i.e. with gripping action effected by positive means other than the inherent resistance to deformation of the material of the fastening
    • F16B2/14—Clamps, i.e. with gripping action effected by positive means other than the inherent resistance to deformation of the material of the fastening using wedges
    • 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
    • F16B2/00—Friction-grip releasable fastenings
    • F16B2/02—Clamps, i.e. with gripping action effected by positive means other than the inherent resistance to deformation of the material of the fastening
    • F16B2/06—Clamps, i.e. with gripping action effected by positive means other than the inherent resistance to deformation of the material of the fastening external, i.e. with contracting action
    • F16B2/065—Clamps, i.e. with gripping action effected by positive means other than the inherent resistance to deformation of the material of the fastening external, i.e. with contracting action using screw-thread elements
    • 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
    • F16B35/00—Screw-bolts; Stay-bolts; Screw-threaded studs; Screws; Set screws
    • F16B35/04—Screw-bolts; Stay-bolts; Screw-threaded studs; Screws; Set screws with specially-shaped head or shaft in order to fix the bolt on or in an object
    • F16B35/041—Specially-shaped shafts
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T403/00—Joints and connections
    • Y10T403/70—Interfitted members
    • Y10T403/7062—Clamped members
    • Y10T403/7064—Clamped members by wedge or cam
    • Y10T403/7066—Clamped members by wedge or cam having actuator
    • Y10T403/7067—Threaded actuator
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T403/00—Joints and connections
    • Y10T403/76—Joints and connections having a cam, wedge, or tapered portion

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Clamps And Clips (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)
  • Connection Of Plates (AREA)
  • Joining Of Building Structures In Genera (AREA)

Abstract

Ce dispositif de fixation comprend deux plaques espacées, à peu près parallèles, reliées rigidement et une vis introduite à travers des trous opposés ménagés dans lesdites plaques, caractérisé en de que la vis 17 présente une forme conique et en ce que les trous 21, 23 sont surdimensionnés de façon que la vis puisse être introduite dans ces trous sans être tournée, la vis comportant un filetage conique, dont les rainures 27 sont adaptées pour venir en prise avec une partie du bord des deux trous, et les crêtes 28 de ce filetage étant adaptées pour être appliquées sur le côté de la vis opposé au côté de contact avec les bords des trous, contre un organe 25 devant être fixé, déplaçant ainsi ledit organe transversalement par rapport à la vis afin de le serrer.
FR7738839A 1976-12-22 1977-12-22 Dispositif de fixation a etrier et vis Granted FR2375475A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE7614460A SE403176B (sv) 1976-12-22 1976-12-22 Lostagbar fattning kring ror eller solid profil med rektangulert tversnitt
US05/877,744 US4167355A (en) 1976-12-22 1978-02-14 Attachment device and assembly

Publications (2)

Publication Number Publication Date
FR2375475A1 true FR2375475A1 (fr) 1978-07-21
FR2375475B1 FR2375475B1 (fr) 1983-11-10

Family

ID=26656765

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7738839A Granted FR2375475A1 (fr) 1976-12-22 1977-12-22 Dispositif de fixation a etrier et vis

Country Status (7)

Country Link
US (1) US4167355A (fr)
JP (1) JPS6049761B2 (fr)
AU (1) AU510420B2 (fr)
DE (1) DE2757479A1 (fr)
FR (1) FR2375475A1 (fr)
GB (1) GB1591919A (fr)
SE (1) SE403176B (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2400650A1 (fr) * 1977-08-16 1979-03-16 Charcon Tunnels Ltd Perfectionnements aux segments pour le chemisage de parois
FR2458698A1 (fr) * 1979-06-11 1981-01-02 Hansson Erik Dispositif d'agrafage pourvu d'un joug serre par une vis conique

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2487020A1 (fr) * 1980-07-21 1982-01-22 Technal Internal Sa Procede d'assemblage de deux profiles, clavette pour sa mise en oeuvre et assemblage realise
EP0054173A1 (fr) * 1980-12-11 1982-06-23 Georg Fischer Aktiengesellschaft Raccordement de tuyaux détachable
SE441688B (sv) * 1981-02-16 1985-10-28 Hansson Erik G Spenndon och sett att anbringa detsamma
SE431776B (sv) * 1982-07-20 1984-02-27 Dala Invest Ab Festanordning
GB8603512D0 (en) * 1986-02-13 1986-03-19 Coughtrie Ltd J & G Closure means
DE3768242D1 (de) * 1987-01-15 1991-04-04 Geberit Ag Anlage mit einer freiliegend aufgehaengten rohrleitung.
US5020935A (en) * 1988-04-29 1991-06-04 Burn Tubes Limited Connector
US5350156A (en) * 1993-03-19 1994-09-27 Ravnald Cote Mechanical connection device for assembling a railing
US6027279A (en) * 1993-12-21 2000-02-22 Kverneland Klepp As Fixing clamp
DE4343676C2 (de) * 1993-12-21 1996-01-25 Kverneland Klepp As Befestigungsklammer
US6669399B2 (en) * 1999-07-12 2003-12-30 Wedgelock Systems, Ltd. Wedge-lockable removable punch and die bushing in retainer
US6986216B2 (en) * 2003-04-30 2006-01-17 Esco Corporation Wear assembly for the digging edge of an excavator
US7171771B2 (en) * 2003-04-30 2007-02-06 Esco Corporation Releasable coupling assembly
AR046804A1 (es) * 2003-04-30 2005-12-28 Esco Corp Conjunto de acoplamiento desenganchable para pala de excavadora
JP2010202325A (ja) * 2009-03-03 2010-09-16 Nikko Co Ltd ベルトコンベヤの搬送物落下防止用ガイド部材
JO3763B1 (ar) 2010-04-20 2021-01-31 Esco Group Llc تجميعة إقتران مع أداة تعليق مُدَعَّمة
CN103122867B (zh) * 2013-01-28 2016-02-03 河南科技大学 风扇及其前后网罩的锁紧装置
EP3164090B1 (fr) * 2014-07-03 2019-08-21 Stryker European Holdings I, LLC Vis d'obturation conique pour clou intramédullaire
ES2935532T3 (es) 2020-05-04 2023-03-07 Multipond Waegetechnik Gmbh Pieza de fijación multifuncional
DE102020127624B4 (de) 2020-10-20 2024-07-18 Burkert S.A.S. Fluidmess- oder Fluidsteuervorrichtung

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2220648A1 (fr) * 1973-03-07 1974-10-04 Zaidan Joseph

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US842271A (en) * 1906-06-30 1907-01-29 L B Tebbetts & Sons Carriage Company Vehicle-brake.
US1021185A (en) * 1912-02-15 1912-03-26 Foster Brothers Mfg Co Corner-fastening for bedsteads.
US1417161A (en) * 1919-08-30 1922-05-23 Apollo Magneto Corp Key
GB431926A (en) * 1935-03-15 1935-07-17 George Johnstone Dougall Improved fastening means for scaffolding members
DE814353C (de) * 1950-01-17 1951-09-20 Regie Des Mines De La Sarre Spannvorrichtung fuer gegeneinander verschiebbare Teile, die keine Gewinde tragen
CH334776A (de) * 1954-09-16 1958-12-15 Licentia Gmbh Nut-Zapfen-Verbindung zwischen einer Strömungsmaschinenradscheibe und Laufschaufelsteckfüssen, -reiterfüssen oder dergleichen

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2220648A1 (fr) * 1973-03-07 1974-10-04 Zaidan Joseph

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2400650A1 (fr) * 1977-08-16 1979-03-16 Charcon Tunnels Ltd Perfectionnements aux segments pour le chemisage de parois
FR2458698A1 (fr) * 1979-06-11 1981-01-02 Hansson Erik Dispositif d'agrafage pourvu d'un joug serre par une vis conique

Also Published As

Publication number Publication date
DE2757479A1 (de) 1978-06-29
AU510420B2 (en) 1980-06-26
SE7614460L (sv) 1978-06-23
SE403176B (sv) 1978-07-31
JPS53112363A (en) 1978-09-30
US4167355A (en) 1979-09-11
JPS6049761B2 (ja) 1985-11-05
GB1591919A (en) 1981-07-01
AU3169577A (en) 1979-06-28
FR2375475B1 (fr) 1983-11-10

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Legal Events

Date Code Title Description
ST Notification of lapse