CA2084565A1 - Manchon servant a augmenter la capacite de retenue d'une vis - Google Patents

Manchon servant a augmenter la capacite de retenue d'une vis

Info

Publication number
CA2084565A1
CA2084565A1 CA2084565A CA2084565A CA2084565A1 CA 2084565 A1 CA2084565 A1 CA 2084565A1 CA 2084565 A CA2084565 A CA 2084565A CA 2084565 A CA2084565 A CA 2084565A CA 2084565 A1 CA2084565 A1 CA 2084565A1
Authority
CA
Canada
Prior art keywords
screw
thread
sleeve
retention value
external thread
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
CA2084565A
Other languages
English (en)
Other versions
CA2084565C (fr
Inventor
Erich Leibhard
Franz Popp
Wolfgang Ludwig
Thomas Schwaninger
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.)
Hilti AG
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of CA2084565A1 publication Critical patent/CA2084565A1/fr
Application granted granted Critical
Publication of CA2084565C publication Critical patent/CA2084565C/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
    • E01B9/00—Fastening rails on sleepers, or the like
    • E01B9/02—Fastening rails, tie-plates, or chairs directly on sleepers or foundations; Means therefor
    • E01B9/04—Fastening on wooden or concrete sleepers or on masonry without clamp members
    • E01B9/14—Plugs, sleeves, thread linings, or other inserts for holes in sleepers
    • 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
    • F16B13/00—Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose
    • F16B13/12—Separate metal or non-separate or non-metal dowel sleeves fastened by inserting the screw, nail or the like
    • F16B13/124—Separate metal or non-separate or non-metal dowel sleeves fastened by inserting the screw, nail or the like fastened by inserting a threaded element, e.g. screw or bolt

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Dowels (AREA)
  • Lubricants (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)
  • Joining Of Building Structures In Genera (AREA)
CA002084565A 1991-12-09 1992-12-04 Manchon servant a augmenter la capacite de retenue d'une vis Expired - Fee Related CA2084565C (fr)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DEP4140563.3 1991-12-09
DE4140563 1991-12-09
DE4230428A DE4230428A1 (de) 1991-12-09 1992-09-11 Huelse zur erhoehung des haltewertes einer schraube
DEP4230428.8 1992-09-11

Publications (2)

Publication Number Publication Date
CA2084565A1 true CA2084565A1 (fr) 1993-06-10
CA2084565C CA2084565C (fr) 2000-07-18

Family

ID=25909917

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002084565A Expired - Fee Related CA2084565C (fr) 1991-12-09 1992-12-04 Manchon servant a augmenter la capacite de retenue d'une vis

Country Status (7)

Country Link
US (1) US5332153A (fr)
EP (1) EP0546990B1 (fr)
JP (1) JPH05240226A (fr)
CA (1) CA2084565C (fr)
DE (2) DE4230428A1 (fr)
ES (1) ES2070619T3 (fr)
PL (1) PL169124B1 (fr)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19601810A1 (de) * 1996-01-19 1997-07-24 Hilti Ag Ankerhülse für Verbundanker und Verfahren zur Erstellung von korrosionsbeständigen Befestigungen
GB9902358D0 (en) * 1999-02-04 1999-03-24 B & H Nottingham Ltd Electrical connector
HU2006U (en) * 1999-12-23 2001-04-30 J Zsef Pssztor Extended life sleeper for fastening of railroad
US6808120B2 (en) 2000-08-11 2004-10-26 Lewis Bolt & Nut Company Rail anchoring spike
US20050017086A1 (en) * 2000-08-11 2005-01-27 Barry David M. Rail anchoring spike
ES2283235B1 (es) * 2007-04-04 2009-03-01 Mondragon Soluciones, S.L.U. Vaina para sujeciones de railes ferroviarios, procedimiento para reemplazar dicha vaina en una traviesa y utiles para ejecutar dicho procedimiento.
GB2465566B (en) * 2008-11-20 2013-01-23 David Bird Threaded plastic wall plug
EP2196580B1 (fr) * 2008-12-10 2014-03-05 Vossloh-Werke GmbH Vis-cheville à forme conique pour systèmes de fixation de rails
CA2800648C (fr) * 2010-05-26 2018-04-10 Schwihag Ag Cheville filetee en plastique pour la fixation d'un rail sur une traverse
EP2431520B1 (fr) * 2010-09-21 2015-06-17 Vossloh-Werke GmbH Vis-cheville pour la fixation de rails
US9587662B2 (en) * 2014-10-10 2017-03-07 Richard Vandrew Glass Threaded fastener hole repair apparatus
US10422085B2 (en) * 2016-08-26 2019-09-24 Pandrol Limited Tie plate for railroad tracks with spike protectors
EP3385548B1 (fr) 2017-04-06 2021-05-05 ADAWA GmbH Allgäuer Dach und Wand Dispositif de fixation
US20190211861A1 (en) * 2018-01-08 2019-07-11 Sheng Yang International Technology Co., Ltd. Screw Apparatus
DE102018100554A1 (de) * 2018-01-11 2019-07-11 Schwihag Ag Schienenbefestigungssystem
EP3916245A1 (fr) * 2020-05-28 2021-12-01 Hilti Aktiengesellschaft Vis avec filet hélicoïdal séparé et départ de filetage intégré
US12104628B2 (en) 2021-12-23 2024-10-01 Shark Toolers Fastener hole restoration device

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE222708C (fr) *
US730585A (en) * 1901-08-21 1903-06-09 Jean Vincent Emmanuel Thiollier Means for fixing bolts, screws, or similar articles in soft substances, such as wood.
US843713A (en) * 1906-02-13 1907-02-12 Arnold Stucki Bushing for railway screw-spikes.
FR15252E (fr) * 1911-02-28 1912-06-03 Raoul Diaz Wagner Boulon-écrou à ouverture pour la fixation des rails sur les traverses en bois, et autres applications
GB273780A (en) * 1926-03-18 1927-06-20 Arthur Loftus Bethell Improvements in or relating to screwed bushes
FR669367A (fr) * 1929-02-08 1929-11-15 Douille expansible de sûreté à filetage à coincement, indesserrable par cause fortuite pour la fixation des vis, boulons et tirefonds dans le bois, le plâtre, le bêton, la brique, l'ébonite et autres matériaux
BE391368A (fr) * 1931-10-06
FR967977A (fr) * 1948-06-14 1950-11-16 Perfectionnement aux garnitures de rattrapage de jeu pour logements de tirefends de voies ferrées
FR1129157A (fr) * 1955-07-18 1957-01-16 Cheville perfectionnée pour tire-fond du type utilisable sur la voie ferree
FR1189501A (fr) * 1958-05-19 1959-10-05 Garniture de consolidation des tirefonds dans les traverses de chemin de fer
DE2450473A1 (de) * 1974-10-24 1976-05-13 Harald Kracke Schienenbefestigung sowie verfahren zum herstellen derselben
FR2451490A1 (fr) * 1979-03-15 1980-10-10 Shur Lok International Sa Manchon d'assemblage pour la fixation d'une vis dans un objet, notamment en materiau tendre
NZ212584A (en) * 1984-06-29 1988-01-08 Multiclip Co Ltd Increasing resistance to pull out of screws: spiral insert located between the screw and hole wall
US5160225A (en) * 1991-08-23 1992-11-03 Chern T P Structure of a self-drilling threaded insert for use on drywall

Also Published As

Publication number Publication date
EP0546990A1 (fr) 1993-06-16
EP0546990B1 (fr) 1995-04-12
PL169124B1 (pl) 1996-06-28
DE59201912D1 (de) 1995-05-18
PL296874A1 (en) 1993-08-23
ES2070619T3 (es) 1995-06-01
DE4230428A1 (de) 1993-06-17
CA2084565C (fr) 2000-07-18
US5332153A (en) 1994-07-26
JPH05240226A (ja) 1993-09-17

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Legal Events

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EEER Examination request
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