AU2002308444B2 - An apparatus and method for manufacturing sleepers - Google Patents

An apparatus and method for manufacturing sleepers Download PDF

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Publication number
AU2002308444B2
AU2002308444B2 AU2002308444A AU2002308444A AU2002308444B2 AU 2002308444 B2 AU2002308444 B2 AU 2002308444B2 AU 2002308444 A AU2002308444 A AU 2002308444A AU 2002308444 A AU2002308444 A AU 2002308444A AU 2002308444 B2 AU2002308444 B2 AU 2002308444B2
Authority
AU
Australia
Prior art keywords
cast
components
mould
shoulders
holes
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.)
Expired
Application number
AU2002308444A
Other languages
English (en)
Other versions
AU2002308444A1 (en
Inventor
Lawrence Marcus Hadley
David John Leslie Priddle
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.)
Austrak Pty Ltd
Original Assignee
Austrak Pty Ltd
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 Austrak Pty Ltd filed Critical Austrak Pty Ltd
Publication of AU2002308444A1 publication Critical patent/AU2002308444A1/en
Application granted granted Critical
Publication of AU2002308444B2 publication Critical patent/AU2002308444B2/en
Anticipated expiration legal-status Critical
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B23/00—Arrangements specially adapted for the production of shaped articles with elements wholly or partly embedded in the moulding material; Production of reinforced objects
    • B28B23/0056—Means for inserting the elements into the mould or supporting them in the mould

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing Of Tubular Articles Or Embedded Moulded Articles (AREA)
AU2002308444A 2002-05-31 2002-05-31 An apparatus and method for manufacturing sleepers Expired AU2002308444B2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/AU2002/000698 WO2003101693A1 (fr) 2002-05-31 2002-05-31 Appareil et procede de fabrication de traverses

Publications (2)

Publication Number Publication Date
AU2002308444A1 AU2002308444A1 (en) 2003-12-19
AU2002308444B2 true AU2002308444B2 (en) 2007-09-20

Family

ID=29588477

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2002308444A Expired AU2002308444B2 (en) 2002-05-31 2002-05-31 An apparatus and method for manufacturing sleepers

Country Status (2)

Country Link
AU (1) AU2002308444B2 (fr)
WO (1) WO2003101693A1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2435285A (en) 2006-02-21 2007-08-22 Pandrol Ltd Fastening railway rails
KR100750387B1 (ko) 2006-10-14 2007-08-27 주식회사 삼안 이중 결속클립을 이용한 철도 레일 체결장치

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4717114A (en) * 1985-07-10 1988-01-05 Monier Limited Concrete sleeper mould
WO1996026820A1 (fr) * 1995-02-28 1996-09-06 Grimbergen Holding B.V. Moule de mise en forme pour la fabrication de traverses de voie ferree
GB2328176A (en) * 1997-08-14 1999-02-17 Tarmac Uk Ltd A moulding apparatus for a concrete article having an insert

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1387181A (en) * 1972-04-05 1975-03-12 Dow Mac Concrete Ltd Manufacture of railway sleepers
US4666123A (en) * 1985-05-09 1987-05-19 Genji Abe Fixture for making railroad ties

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4717114A (en) * 1985-07-10 1988-01-05 Monier Limited Concrete sleeper mould
WO1996026820A1 (fr) * 1995-02-28 1996-09-06 Grimbergen Holding B.V. Moule de mise en forme pour la fabrication de traverses de voie ferree
GB2328176A (en) * 1997-08-14 1999-02-17 Tarmac Uk Ltd A moulding apparatus for a concrete article having an insert

Also Published As

Publication number Publication date
WO2003101693A1 (fr) 2003-12-11
AU2002308444A1 (en) 2003-12-19

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Legal Events

Date Code Title Description
FGA Letters patent sealed or granted (standard patent)
MK14 Patent ceased section 143(a) (annual fees not paid) or expired