CA2019948A1 - Appareil pour assujettir un rail - Google Patents

Appareil pour assujettir un rail

Info

Publication number
CA2019948A1
CA2019948A1 CA2019948A CA2019948A CA2019948A1 CA 2019948 A1 CA2019948 A1 CA 2019948A1 CA 2019948 A CA2019948 A CA 2019948A CA 2019948 A CA2019948 A CA 2019948A CA 2019948 A1 CA2019948 A1 CA 2019948A1
Authority
CA
Canada
Prior art keywords
base
rail
nose
opening
anchor
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
CA2019948A
Other languages
English (en)
Other versions
CA2019948C (fr
Inventor
Duane J. Bunchkowski
Michael R. Kotecki
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.)
HK Systems Inc
Original Assignee
Harnischfeger Corp
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 Harnischfeger Corp filed Critical Harnischfeger Corp
Publication of CA2019948A1 publication Critical patent/CA2019948A1/fr
Application granted granted Critical
Publication of CA2019948C publication Critical patent/CA2019948C/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
    • E01B9/28—Fastening on wooden or concrete sleepers or on masonry with clamp members

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Vibration Prevention Devices (AREA)
  • Railway Tracks (AREA)
  • Machines For Laying And Maintaining Railways (AREA)
  • Buildings Adapted To Withstand Abnormal External Influences (AREA)
CA002019948A 1989-08-07 1990-06-27 Appareil pour assujettir un rail Expired - Fee Related CA2019948C (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US07/390,555 US5025987A (en) 1989-08-07 1989-08-07 Rail securement apparatus
US07/390,555 1989-08-07

Publications (2)

Publication Number Publication Date
CA2019948A1 true CA2019948A1 (fr) 1991-02-07
CA2019948C CA2019948C (fr) 1998-08-18

Family

ID=23542946

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002019948A Expired - Fee Related CA2019948C (fr) 1989-08-07 1990-06-27 Appareil pour assujettir un rail

Country Status (3)

Country Link
US (1) US5025987A (fr)
CA (1) CA2019948C (fr)
MX (1) MX171190B (fr)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE20116015U1 (de) * 2001-04-12 2002-03-07 LISEGA GmbH, 27404 Zeven Klemmvorrichtung zum Klemmen von Trägern
US20110047786A1 (en) * 2009-02-11 2011-03-03 Vossloh-Werke Gmbh Guide plate for a system for securing a rail on a substrate and a system comprising such guide plate
US8763922B2 (en) * 2011-05-13 2014-07-01 Vinylast, Inc. Method and apparatus for installing a railing system
US9440744B2 (en) 2013-10-17 2016-09-13 The Boeing Company Decompression panel assembly and method of equalizing air pressure differential
US9499251B2 (en) 2013-10-25 2016-11-22 The Boeing Company Decompression panel for use in an aircraft
US10071795B2 (en) * 2013-10-25 2018-09-11 The Boeing Company Clamp device for use with a decompression panel in an aircraft assembly
USD817851S1 (en) 2014-03-28 2018-05-15 The Boeing Company Decompression panel
US10857638B2 (en) * 2017-08-16 2020-12-08 Michael W Stark Vise clamp
CN109850757B (zh) * 2019-01-22 2024-04-12 天津市管道工程集团有限公司 便于拆装的天车导轨
US11759901B2 (en) * 2021-07-07 2023-09-19 Pero Ivicevic Clamp for retaining a workpiece

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US497679A (en) * 1893-05-16 Beam-clamp for pipe-hangers
FR1448196A (fr) * 1965-06-22 1966-01-28 Ressorts Du Nord Sa Attache élastique de rail
GB1471868A (en) * 1973-04-17 1977-04-27 Molyneux Rail Clips Ltd Track rail anchorages

Also Published As

Publication number Publication date
US5025987A (en) 1991-06-25
CA2019948C (fr) 1998-08-18
MX171190B (es) 1993-10-06

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Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed