AU2010282199A1 - Forging die apparatus for steering racks - Google Patents

Forging die apparatus for steering racks Download PDF

Info

Publication number
AU2010282199A1
AU2010282199A1 AU2010282199A AU2010282199A AU2010282199A1 AU 2010282199 A1 AU2010282199 A1 AU 2010282199A1 AU 2010282199 A AU2010282199 A AU 2010282199A AU 2010282199 A AU2010282199 A AU 2010282199A AU 2010282199 A1 AU2010282199 A1 AU 2010282199A1
Authority
AU
Australia
Prior art keywords
gripper
bolster
die apparatus
piston
die
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
AU2010282199A
Other languages
English (en)
Inventor
Wayne Bruce Cornish
Lyle John Mclean
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.)
Bishop Innovation Pty Ltd
Original Assignee
Bishop Innovation 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
Priority claimed from AU2009903747A external-priority patent/AU2009903747A0/en
Application filed by Bishop Innovation Pty Ltd filed Critical Bishop Innovation Pty Ltd
Priority to AU2010282199A priority Critical patent/AU2010282199A1/en
Publication of AU2010282199A1 publication Critical patent/AU2010282199A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D3/00—Steering gears
    • B62D3/02—Steering gears mechanical
    • B62D3/12—Steering gears mechanical of rack-and-pinion type
    • B62D3/126—Steering gears mechanical of rack-and-pinion type characterised by the rack
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
    • B21J7/00—Hammers; Forging machines with hammers or die jaws acting by impact
    • B21J7/02—Special design or construction
    • B21J7/18—Forging machines working with die jaws, e.g. pivoted, movable laterally of the forging or pressing direction, e.g. for swaging
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
    • B21J13/00—Details of machines for forging, pressing, or hammering
    • B21J13/02—Dies or mountings therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
    • B21J5/00—Methods for forging, hammering, or pressing; Special equipment or accessories therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
    • B21J5/00—Methods for forging, hammering, or pressing; Special equipment or accessories therefor
    • B21J5/008—Incremental forging
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
    • B21J7/00—Hammers; Forging machines with hammers or die jaws acting by impact
    • B21J7/02—Special design or construction
    • B21J7/14—Forging machines working with several hammers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21K—MAKING FORGED OR PRESSED METAL PRODUCTS, e.g. HORSE-SHOES, RIVETS, BOLTS OR WHEELS
    • B21K1/00—Making machine elements
    • B21K1/76—Making machine elements elements not mentioned in one of the preceding groups
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21K—MAKING FORGED OR PRESSED METAL PRODUCTS, e.g. HORSE-SHOES, RIVETS, BOLTS OR WHEELS
    • B21K1/00—Making machine elements
    • B21K1/76—Making machine elements elements not mentioned in one of the preceding groups
    • B21K1/767—Toothed racks

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Forging (AREA)
AU2010282199A 2009-08-12 2010-07-28 Forging die apparatus for steering racks Abandoned AU2010282199A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU2010282199A AU2010282199A1 (en) 2009-08-12 2010-07-28 Forging die apparatus for steering racks

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
AU2009903747 2009-08-12
AU2009903747A AU2009903747A0 (en) 2009-08-12 Forging die apparatus for steering racks
AU2010282199A AU2010282199A1 (en) 2009-08-12 2010-07-28 Forging die apparatus for steering racks
PCT/AU2010/000948 WO2011017736A1 (en) 2009-08-12 2010-07-28 Forging die apparatus for steering racks

Publications (1)

Publication Number Publication Date
AU2010282199A1 true AU2010282199A1 (en) 2012-04-19

Family

ID=43585754

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2010282199A Abandoned AU2010282199A1 (en) 2009-08-12 2010-07-28 Forging die apparatus for steering racks

Country Status (7)

Country Link
US (1) US20120137747A1 (zh)
EP (1) EP2464476A1 (zh)
JP (1) JP2013501621A (zh)
KR (1) KR20120083283A (zh)
CN (1) CN102481618A (zh)
AU (1) AU2010282199A1 (zh)
WO (1) WO2011017736A1 (zh)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BR112012028730A2 (pt) * 2010-05-10 2016-07-19 Bishop Steering Technology Pty Ltd aparelho de molde para forjamento de uma cremalheira de direção a partir de uma barra e método para manufaturar uma cremalheira de direção a partir de uma barra de aço
JP6233402B2 (ja) * 2013-02-26 2017-11-22 日本精工株式会社 ラックの製造方法およびラックの製造装置
US9492897B2 (en) 2013-07-01 2016-11-15 Jtekt Corporation Blank and method of manufacturing rack shaft using the same
US20180043925A1 (en) * 2016-08-09 2018-02-15 Steering Solutions Ip Holding Corporation Steering rack and method of manufacturing the same

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3435653A (en) * 1966-01-21 1969-04-01 Nat Dairy Prod Corp Forming method and apparatus
US4212185A (en) * 1979-03-16 1980-07-15 The Continental Group, Inc. Hydraulic press system
DE2948396A1 (de) * 1979-12-01 1981-07-02 Uniplanung Metall- Und Kunststoffengineering Gmbh & Co Kg, 7555 Bietigheim Werkzeug zur blechbearbeitung, insbesondere ziehwerkzeug mit feststehendem ziehstempel im werkzeugunterteil
US4571982A (en) * 1982-06-04 1986-02-25 Bishop Arthur E Apparatus for making steering rack bars
JPH03138042A (ja) * 1989-10-23 1991-06-12 I S Seiki Kk 自動車などのステアリング装置のステアリングラック
US5425794A (en) * 1992-07-31 1995-06-20 Emhart Glass Machinery Investments Inc. Pneumatic position controller for I.S. machine mechanism
AUPM302693A0 (en) * 1993-12-16 1994-01-20 A.E. Bishop & Associates Pty Limited Apparatus for manufacturing steering rack bars
US5452994A (en) * 1994-02-16 1995-09-26 Thermo King Corporation Refrigerant compressor
BR0208611B1 (pt) * 2001-03-22 2010-12-28 método de fabricar uma barra de cremalheira de direção por forjamento, aparelho para forjar uma segunda porção dentada sobre uma barra de cremalheira de direção e cremalheira de direção.
JP4996256B2 (ja) * 2003-12-04 2012-08-08 ビショップ イノヴェーション リミテッド ステアリングラックの金型装置および製造方法
US20090320550A1 (en) * 2008-06-27 2009-12-31 Lee Brian J Anti-Vibration Die Holder Technology for Fabricating Press

Also Published As

Publication number Publication date
WO2011017736A1 (en) 2011-02-17
JP2013501621A (ja) 2013-01-17
KR20120083283A (ko) 2012-07-25
CN102481618A (zh) 2012-05-30
US20120137747A1 (en) 2012-06-07
EP2464476A1 (en) 2012-06-20

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Legal Events

Date Code Title Description
MK4 Application lapsed section 142(2)(d) - no continuation fee paid for the application