ES2088022T3 - Maquina para utilizar en la fabricacion de valvulas de direccion asistida. - Google Patents

Maquina para utilizar en la fabricacion de valvulas de direccion asistida.

Info

Publication number
ES2088022T3
ES2088022T3 ES91918774T ES91918774T ES2088022T3 ES 2088022 T3 ES2088022 T3 ES 2088022T3 ES 91918774 T ES91918774 T ES 91918774T ES 91918774 T ES91918774 T ES 91918774T ES 2088022 T3 ES2088022 T3 ES 2088022T3
Authority
ES
Spain
Prior art keywords
tree
machine
contours
wheel
measure
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 - Lifetime
Application number
ES91918774T
Other languages
English (en)
Inventor
Arthur Ernest Bishop
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.)
AE Bishop and Associates Pty Ltd
Original Assignee
AE Bishop and Associates 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 AE Bishop and Associates Pty Ltd filed Critical AE Bishop and Associates Pty Ltd
Application granted granted Critical
Publication of ES2088022T3 publication Critical patent/ES2088022T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B9/00—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B19/00—Single-purpose machines or devices for particular grinding operations not covered by any other main group
    • B24B19/02—Single-purpose machines or devices for particular grinding operations not covered by any other main group for grinding grooves, e.g. on shafts, in casings, in tubes, homokinetic joint elements

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
  • Steering Controls (AREA)
  • Power Steering Mechanism (AREA)

Abstract

SE DESCRIBE UNA MAQUINA PARA RECTIFICAR LOS CONTORNOS DE MEDIDA SOBRE BORDES DE RANURAS EXTENDIDAS AXIALMENTE (46) DE UN ARBOL DE DISTRIBUCION DE POTENCIA (7) POR MEDIO DE UNA RUEDA ABRASIVA CILINDRICA (1). LA MAQUINA ESTA CONSTRUIDA PARA SOSTENER Y GIRAR EL ARBOL (7), Y PARA INCREMENTAR Y DISMINUIR CICLICAMENTE LA DISTANCIA ENTRE EL EJE DEL ARBOL (7) Y LA MUELA (1) VARIAS VECES DURANTE LA REVOLUCION DEL ANTERIOR, Y ASI RECTIFICAR LOS CONTORNOS DE MEDIDA PARA PRODUCIR GRUPOS SIMETRICOS DE CONTORNOS DE MEDIDA PARA PRODUCIR GRUPOS SIMETRICOS DE CONTORNOS DE MEDIDA DEXTROGIROS Y ANTIDEXTROGIROS. EL ARBOL SE SOSTIENE DESCENTRADAMENTE POR MEDIO DE UNAS SUPERFICIES (8, 8A, 9, 9A) EN CONTACTO TENGENCIAL CON EL DIAMETRO EXTERIOR DEL ARBOL. LAS SUPERFICIES (8, 8A) ESTAN DESPLAZADAS AXIALMENTE DEL LATERAL DE LOS EXTREMOS DE LAS RANURAS DEL ARBOL Y SE COLOCAN SOBRE CADA LATERAL DE LA MUELA (1) DE FORMA ADYACENTE. LAS OTRAS SUPERFICES DE SOPORTE (9, 9A) ESTAN COLOCADAS SUSTANCIALMENTE EN ANGULO RECTO RESPECTO A LAS DOS SUPERFICIES (8, 8A) PARA DIRIGIR EL ARBOL EN CONTRA DEL MOVIMIENTO EN UNA DIRECCION PARALELA A LAS SUPERFICIES (8, 8A). SE INCLUYEN EN EL MECANISMO, UN PAR DE MIEMBROS DE PRENSADO (10, 11), EN CONTACTO CON EL DIAMETRO EXTERIOR DEL ARBOL (7), Y PRESENTADOS AXIALMENTE AL LATERAL DE LOS EXTREMOS DE LAS RANURAS (46) Y CARGADOS PARA PRESIONAR AL ARBOL (7) EN CONTRA DIRECCION DE LAS SUPERFICIES (8, 8A).
ES91918774T 1990-12-10 1991-10-28 Maquina para utilizar en la fabricacion de valvulas de direccion asistida. Expired - Lifetime ES2088022T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AUPK378790 1990-12-10

Publications (1)

Publication Number Publication Date
ES2088022T3 true ES2088022T3 (es) 1996-08-01

Family

ID=3775127

Family Applications (2)

Application Number Title Priority Date Filing Date
ES91918774T Expired - Lifetime ES2088022T3 (es) 1990-12-10 1991-10-28 Maquina para utilizar en la fabricacion de valvulas de direccion asistida.
ES91918751T Expired - Lifetime ES2118754T3 (es) 1990-12-10 1991-10-28 Maquina para la fabricacion en engranajes de direccion asistida para vehiculos.

Family Applications After (1)

Application Number Title Priority Date Filing Date
ES91918751T Expired - Lifetime ES2118754T3 (es) 1990-12-10 1991-10-28 Maquina para la fabricacion en engranajes de direccion asistida para vehiculos.

Country Status (10)

Country Link
US (2) US5439412A (es)
EP (2) EP0564462B1 (es)
JP (2) JP2989266B2 (es)
KR (2) KR100220168B1 (es)
BR (2) BR9107215A (es)
CA (2) CA2096960C (es)
DE (2) DE69129415T2 (es)
ES (2) ES2088022T3 (es)
RU (2) RU2079399C1 (es)
WO (2) WO1992010334A1 (es)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2096960C (en) * 1990-12-10 1995-04-11 Arthur Ernest Bishop Machine for use in the manufacture of vehicle power steering gears
DE69126041T2 (de) * 1991-10-28 1997-08-28 Bishop A E Apparat für die fabrikation von ventilen für hydraulische steuervorrichtungen
JPH08502453A (ja) * 1992-10-23 1996-03-19 エイ イー ビショップ アンド アソシエイツ プロプライエタリー リミテッド 回転弁の製造の改良又はそれに関する改良
DE19537855C2 (de) * 1994-10-19 1998-01-29 Schaeffler Waelzlager Kg Verfahren zum Winkelpositionieren einer Steuerbuchse eines Drehschieberventils für Hydrolenkungen
US6126522A (en) * 1995-05-12 2000-10-03 Sumitomo Rubber Industries, Ltd. Method for manufacturing golf ball
JP3197482B2 (ja) * 1996-03-08 2001-08-13 ワイケイケイ株式会社 光ファイバコネクタ用フェルールの製造方法
KR100555368B1 (ko) * 1999-02-12 2006-03-03 주식회사 만도 인풋 샤프트의 슬롯 홈 연마기
JP2003245855A (ja) * 2001-12-17 2003-09-02 Seiko Instruments Inc センタ支持研削方法、センタ支持研削盤およびそのセンタの芯出し方法
DE102007047891A1 (de) 2007-11-29 2009-06-04 Zf Lenksysteme Gmbh Verfahren und Vorrichtung zum Herstellen einer Zahnstange, insbesondere für ein Lenksystem in einem Fahrzeug
US8474140B2 (en) * 2008-04-29 2013-07-02 Caterpillar Inc. High precision grinding and remanufacturing of machine components

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1252509A (en) * 1918-01-08 Horace T Thomas Grinding process.
US730445A (en) * 1902-08-25 1903-06-09 Pratt And Whitney Company Machine for relieving-tools.
US3022772A (en) * 1957-10-02 1962-02-27 Gen Motors Corp Rotary power steering valve with torsion bar centering
GB830845A (en) * 1957-10-25 1960-03-23 Kaye Tools Ltd Improvements in or relating to friction-roller attachments for rotating a workpiece in a machine tool
US3377752A (en) * 1966-02-01 1968-04-16 William R. Border Jr. Self-angling adjusting crankshaft rest
US3425168A (en) * 1966-08-19 1969-02-04 Babcock & Wilcox Co Work follower rests
US3449867A (en) * 1966-10-10 1969-06-17 Arwin O Lindsay Work guide means for centerless grinding machines
DE2712029C3 (de) * 1977-03-18 1983-04-07 Mitsubishi Jukogyo K.K., Tokyo Nockenschleifmaschine
GB1596635A (en) * 1977-07-26 1981-08-26 Newall Eng Cam machining
US4195448A (en) * 1978-05-15 1980-04-01 Raycon Corporation Two-point contact steady rest follower
JPS555222A (en) * 1978-06-20 1980-01-16 Toyoda Mach Works Ltd Revolving speed controller for work in cam grinder
JPS57205056A (en) * 1981-06-08 1982-12-16 Brother Ind Ltd Periphery abrading jig for motor rotor
JPS59118577A (ja) * 1982-12-27 1984-07-09 Koyo Jidoki Kk パワーステアリング装置の回転制御弁のスプール弁
IT1189451B (it) * 1986-04-04 1988-02-04 Giustina International Spa Lunetta di supporto regolabile per macchine rettificatrici per cilindri e simili
JPS63212452A (ja) * 1987-02-27 1988-09-05 Toyoda Mach Works Ltd ロ−タリ形サ−ボ弁の面取り加工方法
JPH0469149A (ja) * 1990-07-11 1992-03-04 Yamada Seisakusho:Kk バルブスリーブ油路溝の面取部形成方法
US5218788A (en) * 1990-10-09 1993-06-15 K-Line Industries, Inc. Valve stem polishing method and apparatus
CA2096960C (en) * 1990-12-10 1995-04-11 Arthur Ernest Bishop Machine for use in the manufacture of vehicle power steering gears
US5237780A (en) * 1992-02-04 1993-08-24 Arobotech Systems, Inc. Steady rest with internal centerline adjustment

Also Published As

Publication number Publication date
RU2082588C1 (ru) 1997-06-27
CA2096959A1 (en) 1992-06-11
JPH06502806A (ja) 1994-03-31
KR930703117A (ko) 1993-11-29
JPH06502807A (ja) 1994-03-31
BR9107215A (pt) 1993-11-03
BR9107217A (pt) 1993-11-03
EP0564463A4 (es) 1994-04-13
DE69120092D1 (de) 1996-07-11
US5299388A (en) 1994-04-05
DE69129415D1 (de) 1998-06-18
CA2096959C (en) 1995-06-13
EP0564462A4 (es) 1994-04-13
WO1992010334A1 (en) 1992-06-25
RU2079399C1 (ru) 1997-05-20
EP0564463A1 (en) 1993-10-13
DE69120092T2 (de) 1996-10-31
CA2096960C (en) 1995-04-11
EP0564462A1 (en) 1993-10-13
WO1992010333A1 (en) 1992-06-25
KR930703118A (ko) 1993-11-29
KR100213964B1 (ko) 1999-08-02
KR100220168B1 (ko) 1999-09-01
EP0564463B1 (en) 1996-06-05
ES2118754T3 (es) 1998-10-01
CA2096960A1 (en) 1992-06-11
EP0564462B1 (en) 1998-05-13
JP2989266B2 (ja) 1999-12-13
US5439412A (en) 1995-08-08
DE69129415T2 (de) 1998-09-24
JP3390003B2 (ja) 2003-03-24

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