ES8502007A1 - "procedimiento para la fabricacion de cremalleras de direccion y aparato para la realizacion del mismo - Google Patents

"procedimiento para la fabricacion de cremalleras de direccion y aparato para la realizacion del mismo

Info

Publication number
ES8502007A1
ES8502007A1 ES523255A ES523255A ES8502007A1 ES 8502007 A1 ES8502007 A1 ES 8502007A1 ES 523255 A ES523255 A ES 523255A ES 523255 A ES523255 A ES 523255A ES 8502007 A1 ES8502007 A1 ES 8502007A1
Authority
ES
Spain
Prior art keywords
blank
die
forming elements
forming
pct
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
ES523255A
Other languages
English (en)
Other versions
ES523255A0 (es
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 ES8502007A1 publication Critical patent/ES8502007A1/es
Publication of ES523255A0 publication Critical patent/ES523255A0/es
Granted 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
    • 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
    • B21J13/00—Details of machines for forging, pressing, or hammering
    • B21J13/02—Dies or mountings therefor
    • B21J13/025—Dies with parts moving along auxiliary lateral directions
    • 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
    • B21K1/28—Making machine elements wheels; discs
    • B21K1/30—Making machine elements wheels; discs with gear-teeth
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49462—Gear making
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49462—Gear making
    • Y10T29/49467—Gear shaping

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Forging (AREA)

Abstract

PROCEDIMIENTO Y APARATO PARA LA FABRICACION DE CREMALLERAS DE DIRECCION.EL PROCEDIMIENTO COMPRENDE LAS SIGUIENTES OPERACIONES: PRIMERA, SE PRODUCE UN LINGOTE DE CONFIGURACION EXACTAMENTE CILINDRICA, CUYO DIAMETRO SEA SUSTANCIALMENTE IGUAL AL DE LA PORCION CILINDRICA DE LA CREMALLERA; SEGUNDA, SE MANTIENE LA PORCION CILINDRICA EN EL TROQUEL DE UNA PRENSA Y SE SOMETE LA PORCION DE CREMALLERA DE CONFIGURACION EN Y A UNA OPERACION DE ESTAMPACION EN UNA PARTE DE DICHO TROQUEL PROVISTA DE UN GRUPO DE POR LO MENOS TRES ELEMENTOS FORMADORES RELATIVAMENTE MOVIBLES; Y POR ULTIMO, SE EXTRAE LA CREMALLERA TERMINADA DEL TROQUEL.
ES523255A 1982-06-04 1983-06-03 "procedimiento para la fabricacion de cremalleras de direccion y aparato para la realizacion del mismo Granted ES523255A0 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AUPF430982 1982-06-04

Publications (2)

Publication Number Publication Date
ES8502007A1 true ES8502007A1 (es) 1984-12-16
ES523255A0 ES523255A0 (es) 1984-12-16

Family

ID=3769574

Family Applications (1)

Application Number Title Priority Date Filing Date
ES523255A Granted ES523255A0 (es) 1982-06-04 1983-06-03 "procedimiento para la fabricacion de cremalleras de direccion y aparato para la realizacion del mismo

Country Status (11)

Country Link
US (2) US4571982A (es)
EP (1) EP0110918B1 (es)
AR (1) AR231702A1 (es)
BR (1) BR8307391A (es)
CA (1) CA1204005A (es)
DE (1) DE3380481D1 (es)
ES (1) ES523255A0 (es)
IN (1) IN158109B (es)
IT (1) IT1163449B (es)
SU (1) SU1521276A3 (es)
ZA (1) ZA834029B (es)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5242514A (en) * 1988-06-07 1993-09-07 Richard Wiener Method for the production of a hardened guide shaft for a linear guide
AU676628B2 (en) * 1993-12-16 1997-03-13 Bishop Steering Technology Limited Apparatus for manufacturing steering rack bars
AUPM302693A0 (en) * 1993-12-16 1994-01-20 A.E. Bishop & Associates Pty Limited Apparatus for manufacturing steering rack bars
DE9407856U1 (de) * 1994-05-11 1995-10-26 Ferco International, Sarrebourg Treibstangenelement für Treibstangenbeschläge
US6047581A (en) * 1998-02-27 2000-04-11 Anderson Cook, Inc. Drive system for vertical rack spline-forming machine
US5950471A (en) * 1998-02-27 1999-09-14 Anderson-Cook, Inc. Vertical rack spline forming machine
DE19839428A1 (de) * 1998-08-29 2000-03-02 Zahnradfabrik Friedrichshafen Verfahren zur Herstellung einer Zahnstange und Prägevorrichtung zum Durchführen des Verfahrens
US20050178818A1 (en) * 1998-12-25 2005-08-18 Kiyokazu Kobayashi Method of joining steel members, method of processing joined surface of steel member and reinforcing member
CA2320380A1 (en) * 1998-12-25 2000-07-06 Kiyokazu Kobayashi Method of joining steel products, method of processing junction surfaces of steel products, and reinforcing member
DE19901425C2 (de) * 1999-01-18 2002-12-05 Umformtechnik Baeuerle Gmbh Verfahren zur Herstellung eines rohrförmigen Zahnstangenwerkstückes, insbesondere für Zahnstangenlenkungen von Kraftfahrzeugen
US6845560B2 (en) * 2000-03-09 2005-01-25 Nsk Ltd. Method for manufacturing a hollow rack shaft
US6615635B2 (en) * 2000-06-20 2003-09-09 Ina Walzlager Schaeffler Ohg Method of making a lever-type cam follower, and lever-type cam follower
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.
DE10203888A1 (de) * 2002-01-31 2003-08-21 Zf Lenksysteme Gmbh Verfahren und Vorrichtung zum Herstellen einer Zahnstange
US7654165B2 (en) * 2003-09-23 2010-02-02 Bishop Innovation Limited Composite steering rack
CA2548148A1 (en) * 2003-12-04 2005-06-16 Bishop Innovation Limited Steering rack manufacture
DE112006000619B4 (de) * 2005-03-23 2014-02-13 Bishop Innovation Ltd. Verfahren zum Herstellen einer Lenkungszahnstange
WO2011017736A1 (en) * 2009-08-12 2011-02-17 Bishop Innovation Limited Forging die apparatus for steering racks
CN102686331B (zh) * 2009-11-26 2015-11-25 株式会社江州 板状齿形部件的制造装置
MX2012013095A (es) 2010-05-10 2013-01-18 Bishop Steering Technology Pty Ltd Aparato de troquel para forjar cremalleras de direccion.
CN101947618B (zh) * 2010-09-08 2012-03-14 上海运良企业发展有限公司 超长圆柱体毛坯镦粗模具
FR2965496B1 (fr) * 2010-09-30 2013-07-12 Snecma Outillage de forme « multi-effets » apte au formage a haute temperature.
US9518627B2 (en) * 2014-11-26 2016-12-13 Steering Solutions Ip Holding Corporation Changes enabling the elimination of processes for a torsion bar
EP3296036B1 (en) * 2015-05-14 2019-07-03 Nippon Steel Corporation Apparatus for manufacturing forged crankshaft
US11446731B2 (en) 2016-11-27 2022-09-20 Bishop Steering Technology Pty Ltd Die apparatus for forging steering racks
KR102488890B1 (ko) * 2021-04-27 2023-01-18 주식회사 코우 스티어링 샤프트 및 그 제조방법
DE102021124673A1 (de) 2021-09-23 2023-03-23 OSRAM CONTINENTAL GmbH Vorrichtung und Verfahren zur Strangpressextrusion mit anschließender Geometrieänderung

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US355304A (en) * 1887-01-04 Mechanism for bending metal
US1771681A (en) * 1927-09-06 1930-07-29 Kahn Julius Rib-forming die
US2064956A (en) * 1931-02-28 1936-12-22 Harrisburg Steel Corp Apparatus for producing an improved forged steel tractor shoe
US2074705A (en) * 1934-04-11 1937-03-23 Gen Motors Corp Method and device for forming paper
US2066186A (en) * 1935-07-02 1936-12-29 Cleveland Tractor Co Truing die and method
US3550418A (en) * 1969-06-10 1970-12-29 Cannell J Mcleod Rack gear formation
DE2446413C3 (de) * 1974-09-28 1978-12-07 Kabel- Und Metallwerke Gutehoffnungshuette Ag, 3000 Hannover Vorrichtung zum spanlosen Herstellen von Kegelzahnrädern
GB1525760A (en) * 1975-12-31 1978-09-20 Bishop A Rack and pinion steering gear
US4044592A (en) * 1976-05-19 1977-08-30 Gulf & Western Manufacturing Company Coining die assembly
US4091652A (en) * 1977-01-28 1978-05-30 Alumax, Inc. Apparatus for shaping metal sheets
US4133221A (en) * 1977-06-23 1979-01-09 Trw, Inc. Rack gear and method of making the same
GB2056894B (en) * 1979-08-30 1982-12-15 Cam Gears Ltd Manufacture of rack member for rack and pinion assembly
GB2088256B (en) * 1980-12-03 1984-04-11 Jidosha Kiki Co Manufacturing toothed racks
JPS62734A (ja) * 1985-06-27 1987-01-06 Yamatake Honeywell Co Ltd 調理装置

Also Published As

Publication number Publication date
AR231702A1 (es) 1985-02-28
IT8321449A0 (it) 1983-06-03
DE3380481D1 (en) 1989-10-05
US4571982A (en) 1986-02-25
US4715210A (en) 1987-12-29
EP0110918B1 (en) 1989-08-30
CA1204005A (en) 1986-05-06
ZA834029B (en) 1984-03-28
IT1163449B (it) 1987-04-08
IN158109B (es) 1986-09-06
BR8307391A (pt) 1984-05-08
SU1521276A3 (ru) 1989-11-07
EP0110918A1 (en) 1984-06-20
ES523255A0 (es) 1984-12-16
EP0110918A4 (en) 1985-07-30

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19971001