NL1036318C2 - Method for forming defined contact zones on a surface of an element which is destined to be part of a push belt for a continuously variable transmission. - Google Patents

Method for forming defined contact zones on a surface of an element which is destined to be part of a push belt for a continuously variable transmission. Download PDF

Info

Publication number
NL1036318C2
NL1036318C2 NL1036318A NL1036318A NL1036318C2 NL 1036318 C2 NL1036318 C2 NL 1036318C2 NL 1036318 A NL1036318 A NL 1036318A NL 1036318 A NL1036318 A NL 1036318A NL 1036318 C2 NL1036318 C2 NL 1036318C2
Authority
NL
Netherlands
Prior art keywords
transverse element
punched
mold
transverse
upper surfaces
Prior art date
Application number
NL1036318A
Other languages
English (en)
Dutch (nl)
Inventor
Lucas Hendricus Robertus Maria Prinsen
Original Assignee
Bosch Gmbh Robert
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 Bosch Gmbh Robert filed Critical Bosch Gmbh Robert
Priority to NL1036318A priority Critical patent/NL1036318C2/en
Priority to CN200980150389.5A priority patent/CN102245328B/zh
Priority to JP2011540621A priority patent/JP5726748B2/ja
Priority to PCT/NL2009/000252 priority patent/WO2010071409A1/en
Application granted granted Critical
Publication of NL1036318C2 publication Critical patent/NL1036318C2/en

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D53/00—Making other particular articles
    • B21D53/14—Making other particular articles belts, e.g. machine-gun belts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D28/00—Shaping by press-cutting; Perforating
    • B21D28/02—Punching blanks or articles with or without obtaining scrap; Notching
    • B21D28/16—Shoulder or burr prevention, e.g. fine-blanking
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16G—BELTS, CABLES, OR ROPES, PREDOMINANTLY USED FOR DRIVING PURPOSES; CHAINS; FITTINGS PREDOMINANTLY USED THEREFOR
    • F16G5/00—V-belts, i.e. belts of tapered cross-section
    • F16G5/16—V-belts, i.e. belts of tapered cross-section consisting of several parts

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Punching Or Piercing (AREA)
  • Manufacture Of Motors, Generators (AREA)
NL1036318A 2008-12-16 2008-12-16 Method for forming defined contact zones on a surface of an element which is destined to be part of a push belt for a continuously variable transmission. NL1036318C2 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
NL1036318A NL1036318C2 (en) 2008-12-16 2008-12-16 Method for forming defined contact zones on a surface of an element which is destined to be part of a push belt for a continuously variable transmission.
CN200980150389.5A CN102245328B (zh) 2008-12-16 2009-12-15 形成用于推送带的横向元件的方法
JP2011540621A JP5726748B2 (ja) 2008-12-16 2009-12-15 プッシュベルトの横断要素の形成
PCT/NL2009/000252 WO2010071409A1 (en) 2008-12-16 2009-12-15 Forming a transverse element for a push belt

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL1036318A NL1036318C2 (en) 2008-12-16 2008-12-16 Method for forming defined contact zones on a surface of an element which is destined to be part of a push belt for a continuously variable transmission.
NL1036318 2008-12-16

Publications (1)

Publication Number Publication Date
NL1036318C2 true NL1036318C2 (en) 2010-06-17

Family

ID=40823536

Family Applications (1)

Application Number Title Priority Date Filing Date
NL1036318A NL1036318C2 (en) 2008-12-16 2008-12-16 Method for forming defined contact zones on a surface of an element which is destined to be part of a push belt for a continuously variable transmission.

Country Status (4)

Country Link
JP (1) JP5726748B2 (ja)
CN (1) CN102245328B (ja)
NL (1) NL1036318C2 (ja)
WO (1) WO2010071409A1 (ja)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9746056B2 (en) * 2013-05-17 2017-08-29 Toyota Jidosha Kabushiki Kaisha Continuously variable transmission
NL1040477C2 (en) * 2013-11-01 2015-05-04 Bosch Gmbh Robert Method for manufacturing a transverse segment for a pushbelt for a continuously variable transmission and a transverse segment thus obtained.

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58336A (ja) * 1981-06-23 1983-01-05 Toyota Motor Corp 金属ベルトの無端キヤリヤ押え駒製造方法
EP1158204A1 (en) * 2000-05-26 2001-11-28 Honda Giken Kogyo Kabushiki Kaisha Method of blanking element for belt for continuously variable transmission
WO2005035163A1 (en) * 2003-10-14 2005-04-21 Robert Bosch Gmbh The prevention of formation of burrs in a blanking process of a transverse element for a push belt for a continuously variable transmission
WO2006065116A1 (en) * 2004-12-17 2006-06-22 Robert Bosch Gmbh Method for forming a transverse element for a push belt for a continuously variable transmission
WO2007073159A1 (en) * 2005-12-19 2007-06-28 Robert Bosch Gmbh Method for manufacturing a transverse element that is destined to be part of a push belt for a continuously variable transmission

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59174233A (ja) * 1983-03-24 1984-10-02 Taiho Kogyo Co Ltd 仕上げ抜き方法及びその装置
NL1021661C2 (nl) 2002-10-16 2004-04-27 Doornes Transmissie Bv Drijfriem met dwarselementen en stansinrichting voor de vervaardiging van dwarselementen.
NL1033140C2 (nl) 2006-12-27 2008-06-30 Bosch Gmbh Robert Drijfriem voor een continu variabele transmissie met dwarselementen voorzien van conctactgebieden.
JP2010023075A (ja) * 2008-07-18 2010-02-04 Aisin Aw Co Ltd Ｃｖｔベルト用エレメントの打抜き加工方法及び打抜き加工用金型

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58336A (ja) * 1981-06-23 1983-01-05 Toyota Motor Corp 金属ベルトの無端キヤリヤ押え駒製造方法
EP1158204A1 (en) * 2000-05-26 2001-11-28 Honda Giken Kogyo Kabushiki Kaisha Method of blanking element for belt for continuously variable transmission
WO2005035163A1 (en) * 2003-10-14 2005-04-21 Robert Bosch Gmbh The prevention of formation of burrs in a blanking process of a transverse element for a push belt for a continuously variable transmission
WO2006065116A1 (en) * 2004-12-17 2006-06-22 Robert Bosch Gmbh Method for forming a transverse element for a push belt for a continuously variable transmission
WO2007073159A1 (en) * 2005-12-19 2007-06-28 Robert Bosch Gmbh Method for manufacturing a transverse element that is destined to be part of a push belt for a continuously variable transmission

Also Published As

Publication number Publication date
JP2012512027A (ja) 2012-05-31
CN102245328A (zh) 2011-11-16
WO2010071409A1 (en) 2010-06-24
CN102245328B (zh) 2014-06-11
JP5726748B2 (ja) 2015-06-03

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MM Lapsed because of non-payment of the annual fee

Effective date: 20240101