AU2003282329A1 - Apparatus for locking screw-threaded fixing devices - Google Patents

Apparatus for locking screw-threaded fixing devices

Info

Publication number
AU2003282329A1
AU2003282329A1 AU2003282329A AU2003282329A AU2003282329A1 AU 2003282329 A1 AU2003282329 A1 AU 2003282329A1 AU 2003282329 A AU2003282329 A AU 2003282329A AU 2003282329 A AU2003282329 A AU 2003282329A AU 2003282329 A1 AU2003282329 A1 AU 2003282329A1
Authority
AU
Australia
Prior art keywords
locking screw
fixing devices
threaded fixing
threaded
devices
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
AU2003282329A
Inventor
Robert Moffett
Anthony Eric Welsby
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.)
Individual
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 AU2003282329A1 publication Critical patent/AU2003282329A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • EFIXED CONSTRUCTIONS
    • E01CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01BPERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
    • E01B9/00Fastening rails on sleepers, or the like
    • E01B9/02Fastening rails, tie-plates, or chairs directly on sleepers or foundations; Means therefor
    • E01B9/04Fastening on wooden or concrete sleepers or on masonry without clamp members
    • E01B9/12Retaining or locking devices for spikes or screws
    • EFIXED CONSTRUCTIONS
    • E01CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01BPERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
    • E01B11/00Rail joints
    • E01B11/02Dismountable rail joints
    • E01B11/36Fastening means for fishplates
    • E01B11/38Locking arrangements for fastening means
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16BDEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B39/00Locking of screws, bolts or nuts
    • F16B39/02Locking of screws, bolts or nuts in which the locking takes place after screwing down
    • F16B39/10Locking of screws, bolts or nuts in which the locking takes place after screwing down by a plate, spring, wire or ring immovable with regard to the bolt or object and mainly perpendicular to the axis of the bolt
    • F16B39/101Locking of screws, bolts or nuts in which the locking takes place after screwing down by a plate, spring, wire or ring immovable with regard to the bolt or object and mainly perpendicular to the axis of the bolt with a plate, spring, wire or ring holding two or more nuts or bolt heads which are mainly in the same plane

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Connection Of Plates (AREA)
AU2003282329A 2002-11-06 2003-11-06 Apparatus for locking screw-threaded fixing devices Abandoned AU2003282329A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
IES20020866 2002-11-06
IE20020866 2002-11-06
PCT/IE2003/000149 WO2004042243A1 (en) 2002-11-06 2003-11-06 Apparatus for locking screw-threaded fixing devices

Publications (1)

Publication Number Publication Date
AU2003282329A1 true AU2003282329A1 (en) 2004-06-07

Family

ID=32310087

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2003282329A Abandoned AU2003282329A1 (en) 2002-11-06 2003-11-06 Apparatus for locking screw-threaded fixing devices

Country Status (2)

Country Link
AU (1) AU2003282329A1 (en)
WO (1) WO2004042243A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2327889A1 (en) * 2009-11-25 2011-06-01 Siemens Aktiengesellschaft Bolt retainer
GB201200444D0 (en) * 2012-01-12 2012-02-22 Rolls Royce Plc Retaining bracket for threaded fasteners and a retaining assembly
CN103527608B (en) * 2013-10-12 2016-08-24 中联重科股份有限公司 Bolt anti-rotation device and the installation method of bolt pair
EP3224491B1 (en) * 2014-11-27 2022-01-05 Ferman, Michael Wheel retention system

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL26095C (en) * 1926-09-08
GB716436A (en) * 1951-03-12 1954-10-06 Fritz Diebold Improvements in or relating to wrenches
GB2132301B (en) * 1982-11-24 1987-04-15 Gerald Charles Rickwood Screw-action connectors security means
US6450746B1 (en) * 2001-02-13 2002-09-17 Shimano, Inc. Screw retention device having serrations

Also Published As

Publication number Publication date
WO2004042243A1 (en) 2004-05-21

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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