AU2276700A - Anchoring screw for sleepers and the like. - Google Patents

Anchoring screw for sleepers and the like.

Info

Publication number
AU2276700A
AU2276700A AU22767/00A AU2276700A AU2276700A AU 2276700 A AU2276700 A AU 2276700A AU 22767/00 A AU22767/00 A AU 22767/00A AU 2276700 A AU2276700 A AU 2276700A AU 2276700 A AU2276700 A AU 2276700A
Authority
AU
Australia
Prior art keywords
screw
thread
diameter
shank
anchoring
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.)
Abandoned
Application number
AU22767/00A
Inventor
Jorg Blume
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.)
SCHRAUBENWERK ZERBST GmbH
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
Publication of AU2276700A publication Critical patent/AU2276700A/en
Abandoned 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
    • E01B9/10—Screws or bolts for sleepers

Abstract

Disclosed is an anchoring screw for systems that secure rails. The rails are mounted using extended screw heads on a stable substructure such as concrete sleepers or concrete carriage-ways. According to the invention, the novel anchoring screw has four basic features: i.e. a shortened rail screw thread (1) that corresponds to approximately one third of the entire length of the screw; a shank section without a thread (3) and which is joined to the head of the screw (2), whereby the diameter thereof matches the external diameter of the thread of the rail screw; a metric thread in the end region of the upper part of the shank of the anchoring screw, whereby the diameter of the upper shank section (4) is smaller than the above-mentioned upper part of the screw (1,3); a screw head (2) with a diameter that is smaller than the maximum diameter of the shank of the screw. The metric thread in the upper part (4) of the screw enables axial forces to be transmitted via suitable connector elements.
AU22767/00A 1998-12-23 1999-12-08 Anchoring screw for sleepers and the like. Abandoned AU2276700A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE19859696A DE19859696C1 (en) 1998-12-23 1998-12-23 Anchor screw for railway sleepers has different screw threads spaced by plain shank section
DE19859696 1998-12-23
PCT/DE1999/003930 WO2000039399A1 (en) 1998-12-23 1999-12-08 Anchoring screw for sleepers and the like.

Publications (1)

Publication Number Publication Date
AU2276700A true AU2276700A (en) 2000-07-31

Family

ID=7892411

Family Applications (1)

Application Number Title Priority Date Filing Date
AU22767/00A Abandoned AU2276700A (en) 1998-12-23 1999-12-08 Anchoring screw for sleepers and the like.

Country Status (10)

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

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10257546A1 (en) * 2002-12-10 2004-07-01 TOGE-Dübel A. Gerhard KG Method for attaching a traffic control device to an asphalt pavement
DE102006001144A1 (en) 2006-01-06 2007-07-12 Bwg Gmbh & Co. Kg System for attaching rail to concrete sleeper, comprises plastic dowel and specifically shaped complementary screw
FR3109189B1 (en) * 2020-04-09 2022-04-29 Le Clou S V A Improved fastener

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE580783C (en) * 1932-03-22 1933-07-17 Benvenuto Biasi Railway sleeper screw with removable head
FR1595601A (en) * 1968-09-20 1970-06-15
DE2453713C3 (en) * 1974-11-13 1980-08-21 Upat Gmbh & Co, 7830 Emmendingen Method for laying and fastening rails on concrete foundation strips or the like
DE3324225C2 (en) * 1983-07-05 1994-02-03 Vossloh Werke Gmbh Fastening arrangement for rails on sleepers
DE3909826A1 (en) * 1989-03-25 1990-10-04 Ver Schraubenwerke Gmbh THRESHOLD SCREW FOR REPAIRING FASTENINGS FROM RAILS TO WOODEN SILLS AND USE OF THRESHOLD SCREW FOR REPAIR PURPOSES
US5006023A (en) * 1990-04-24 1991-04-09 Stanley Kaplan Strip-out preventing anchoring assembly and method of anchoring
DE4408986A1 (en) * 1994-02-23 1995-11-02 Weiss Gmbh & Co Leonhard Rail fitting onto concrete bed
DE19802267A1 (en) * 1998-01-22 1999-08-05 Gus Ring Gmbh & Co Vertriebs K Waistband screws

Also Published As

Publication number Publication date
CN1331770A (en) 2002-01-16
ATE239137T1 (en) 2003-05-15
DE59905367D1 (en) 2003-06-05
HK1042125A1 (en) 2002-08-02
HRP20010432A2 (en) 2002-06-30
HRP20010432B1 (en) 2003-06-30
BG105551A (en) 2001-11-30
EP1141486A1 (en) 2001-10-10
CN1132977C (en) 2003-12-31
WO2000039399A1 (en) 2000-07-06
CZ294805B6 (en) 2005-03-16
CZ20011911A3 (en) 2001-12-12
DE19859696C1 (en) 2000-03-30
EP1141486B1 (en) 2003-05-02
HK1042125B (en) 2004-01-16
BG63880B1 (en) 2003-04-30

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase