WO2000039399A1 - Vis d'ancrage pour traverse et analogue - Google Patents

Vis d'ancrage pour traverse et analogue Download PDF

Info

Publication number
WO2000039399A1
WO2000039399A1 PCT/DE1999/003930 DE9903930W WO0039399A1 WO 2000039399 A1 WO2000039399 A1 WO 2000039399A1 DE 9903930 W DE9903930 W DE 9903930W WO 0039399 A1 WO0039399 A1 WO 0039399A1
Authority
WO
WIPO (PCT)
Prior art keywords
screw
thread
diameter
section
anchoring
Prior art date
Application number
PCT/DE1999/003930
Other languages
German (de)
English (en)
Inventor
Jörg BLUME
Original Assignee
Schraubenwerk Zerbst Gmbh
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 Schraubenwerk Zerbst Gmbh filed Critical Schraubenwerk Zerbst Gmbh
Priority to AT99966848T priority Critical patent/ATE239137T1/de
Priority to DE59905367T priority patent/DE59905367D1/de
Priority to AU22767/00A priority patent/AU2276700A/en
Priority to EP99966848A priority patent/EP1141486B1/fr
Publication of WO2000039399A1 publication Critical patent/WO2000039399A1/fr
Priority to BG105551A priority patent/BG63880B1/bg
Priority to HR970388A priority patent/HRP20010432B1/xx
Priority to HK02102677.4A priority patent/HK1042125B/zh

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
    • E01B9/10—Screws or bolts for sleepers

Definitions

  • the invention relates to the formation of a anchor screw for sleepers and the like. For rail or track attachment.
  • the rails are mounted on a stable substructure, for example concrete sleepers or concrete carriageways, using elongated screw bodies.
  • DE 33 24 225 C2 describes a fastening arrangement for rails on sleepers, in which the screw has a cylindrical shaft with a long thread for anchoring in the sleeper.
  • the subject of DE 39 09 826 AI is a classic threshold screw for wooden sleepers with a modified two-start thread. Threshold screws of this type have a long thread which merges into the threadless cylindrical shaft in the upper part of the screw.
  • the strength of the anchoring of the screw in the borehole is achieved by pushing a wire spiral onto the threads.
  • the object of the invention is to achieve a high degree of fastening security with the least possible effort.
  • the new anchoring screw has four basic features, namely
  • the length of the screw part, which includes the screw head and the shaft end with a metric thread, is approximately one third of the total screw length.
  • the threadless shank section of the anchoring screw adjoining the shortened sleeper screw thread is at least partially introduced into the core hole in concrete carriageways, concrete sleepers, etc. during assembly of the screw. This area of the screw shaft takes over a large part of the transverse forces that occur.
  • Fig. 2 is the top view of the screw
  • Fig. 3 shows the contour of the sleeper screw thread as a detail.
  • the new anchoring screw has a total length of 258 ⁇ 5 mm.
  • Sections 4.1 and 3 have an overall length
  • the inside diameter of the sleeper screw thread 1 is 16 + 0.5 mm.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Joining Of Building Structures In Genera (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)
  • Piles And Underground Anchors (AREA)
  • Machines For Laying And Maintaining Railways (AREA)
  • Moving Of Heads (AREA)
  • Dowels (AREA)
  • Road Paving Structures (AREA)
  • Bridges Or Land Bridges (AREA)

Abstract

La présente invention concerne la fabrication d'une vis d'ancrage, en particulier pour un système de fixation de rails dans lequel les rails sont montés à l'aide de vis longues sur une base stable, par exemple des traverses de béton ou des voies en béton. La nouvelle vis d'ancrage selon la présente invention présente quatre caractéristiques fondamentales, à savoir (a) un filetage (1) raccourci qui ne s'étend plus que sur un tiers environ de la longueur totale de la vis, (b) un segment tige (3) relié à la partie filetée du côté de la tête (2) de vis, dont le diamètre correspond au diamètre externe du filetage de la vis, (c) un filet au pas métrique dans la zone terminale de la partie supérieure de la tige de vis, le diamètre de ce segment supérieur (4) de tige étant légèrement inférieur à celui de la partie inférieure (1, 3) décrite de la vis, et (d) une tête (2) de vis dont le diamètre est inférieur au diamètre maximal de la tige de vis. Le filet au pas métrique dans la partie supérieure (4) de la vis permet la transmission des forces axiales à l'aide d'éléments de liaison appropriés.
PCT/DE1999/003930 1998-12-23 1999-12-08 Vis d'ancrage pour traverse et analogue WO2000039399A1 (fr)

Priority Applications (7)

Application Number Priority Date Filing Date Title
AT99966848T ATE239137T1 (de) 1998-12-23 1999-12-08 Verankerungsschraube für schwellen und dgl. zur schienen- bzw. gleisbefestigung
DE59905367T DE59905367D1 (de) 1998-12-23 1999-12-08 Verankerungsschraube für schwellen und dgl. zur schienen- bzw. gleisbefestigung
AU22767/00A AU2276700A (en) 1998-12-23 1999-12-08 Anchoring screw for sleepers and the like.
EP99966848A EP1141486B1 (fr) 1998-12-23 1999-12-08 Vis d'ancrage pour traverse et analogue pour fixation de rails ou de voies
BG105551A BG63880B1 (bg) 1998-12-23 2001-05-31 Анкерен болт
HR970388A HRP20010432B1 (en) 1998-12-23 2001-06-08 Anchoring screw for sleepers
HK02102677.4A HK1042125B (zh) 1998-12-23 2002-04-10 用於軌枕等的固定螺釘

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19859696.0 1998-12-23
DE19859696A DE19859696C1 (de) 1998-12-23 1998-12-23 Verankerungsschraube für Schwellen und dgl.

Publications (1)

Publication Number Publication Date
WO2000039399A1 true WO2000039399A1 (fr) 2000-07-06

Family

ID=7892411

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/DE1999/003930 WO2000039399A1 (fr) 1998-12-23 1999-12-08 Vis d'ancrage pour traverse et analogue

Country Status (10)

Country Link
EP (1) EP1141486B1 (fr)
CN (1) CN1132977C (fr)
AT (1) ATE239137T1 (fr)
AU (1) AU2276700A (fr)
BG (1) BG63880B1 (fr)
CZ (1) CZ294805B6 (fr)
DE (2) DE19859696C1 (fr)
HK (1) HK1042125B (fr)
HR (1) HRP20010432B1 (fr)
WO (1) WO2000039399A1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10257546A1 (de) * 2002-12-10 2004-07-01 TOGE-Dübel A. Gerhard KG Verfahren zum Befestigen einer Verkehrs-Leit-Einrichtung an einer Fahrbahndecke aus Asphalt
DE102006001144A1 (de) * 2006-01-06 2007-07-12 Bwg Gmbh & Co. Kg Schienenbefestigung sowie Schraube und Schraubdübel für diese
FR3109189B1 (fr) * 2020-04-09 2022-04-29 Le Clou S V A Elément de fixation amélioré

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE580783C (de) * 1932-03-22 1933-07-17 Benvenuto Biasi Eisenbahnschwellenschraube mit abnehmbarem Kopf
GB1229110A (fr) * 1968-09-20 1971-04-21
DE2453713A1 (de) * 1974-11-13 1976-05-20 Upat Max Langensiepen Kg Verfahren zum verlegen von schienen und vorrichtung zu seiner durchfuehrung
DE3909826A1 (de) 1989-03-25 1990-10-04 Ver Schraubenwerke Gmbh Schwellenschraube zum reparieren von befestigungen von schienen auf holzschwellen und verwendung der schwellenschraube fuer reparaturzwecke
DE4113381A1 (de) 1990-04-24 1991-10-31 Kaplan Verankerungsanordnung und verankerungsverfahren
DE3324225C2 (de) 1983-07-05 1994-02-03 Vossloh Werke Gmbh Befestigungsanordnung für Schienen auf Schwellen
DE4408986A1 (de) 1994-02-23 1995-11-02 Weiss Gmbh & Co Leonhard Gleisbefestigung auf einer festen Tragschicht
DE19802267A1 (de) * 1998-01-22 1999-08-05 Gus Ring Gmbh & Co Vertriebs K Bundschwellenschrauben

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE580783C (de) * 1932-03-22 1933-07-17 Benvenuto Biasi Eisenbahnschwellenschraube mit abnehmbarem Kopf
GB1229110A (fr) * 1968-09-20 1971-04-21
DE2453713A1 (de) * 1974-11-13 1976-05-20 Upat Max Langensiepen Kg Verfahren zum verlegen von schienen und vorrichtung zu seiner durchfuehrung
DE3324225C2 (de) 1983-07-05 1994-02-03 Vossloh Werke Gmbh Befestigungsanordnung für Schienen auf Schwellen
DE3909826A1 (de) 1989-03-25 1990-10-04 Ver Schraubenwerke Gmbh Schwellenschraube zum reparieren von befestigungen von schienen auf holzschwellen und verwendung der schwellenschraube fuer reparaturzwecke
DE4113381A1 (de) 1990-04-24 1991-10-31 Kaplan Verankerungsanordnung und verankerungsverfahren
DE4408986A1 (de) 1994-02-23 1995-11-02 Weiss Gmbh & Co Leonhard Gleisbefestigung auf einer festen Tragschicht
DE19802267A1 (de) * 1998-01-22 1999-08-05 Gus Ring Gmbh & Co Vertriebs K Bundschwellenschrauben

Also Published As

Publication number Publication date
BG105551A (en) 2001-11-30
DE59905367D1 (de) 2003-06-05
CZ294805B6 (cs) 2005-03-16
CZ20011911A3 (cs) 2001-12-12
AU2276700A (en) 2000-07-31
HRP20010432B1 (en) 2003-06-30
HRP20010432A2 (en) 2002-06-30
BG63880B1 (bg) 2003-04-30
DE19859696C1 (de) 2000-03-30
CN1132977C (zh) 2003-12-31
EP1141486B1 (fr) 2003-05-02
CN1331770A (zh) 2002-01-16
ATE239137T1 (de) 2003-05-15
HK1042125A1 (en) 2002-08-02
EP1141486A1 (fr) 2001-10-10
HK1042125B (zh) 2004-01-16

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