FR2777814B1 - Procede de fabrication d'une poulie trapezoidale a gorges multiples - Google Patents

Procede de fabrication d'une poulie trapezoidale a gorges multiples

Info

Publication number
FR2777814B1
FR2777814B1 FR9905267A FR9905267A FR2777814B1 FR 2777814 B1 FR2777814 B1 FR 2777814B1 FR 9905267 A FR9905267 A FR 9905267A FR 9905267 A FR9905267 A FR 9905267A FR 2777814 B1 FR2777814 B1 FR 2777814B1
Authority
FR
France
Prior art keywords
throat
manufacturing
trapezoidal pulley
trapezoidal
pulley
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 - Fee Related
Application number
FR9905267A
Other languages
English (en)
Other versions
FR2777814A1 (fr
Inventor
Hiroshi Shohara
Mitsunori Adachi
Haruo Suzuki
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.)
Denso Corp
Original Assignee
Denso Corp
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 Denso Corp filed Critical Denso Corp
Publication of FR2777814A1 publication Critical patent/FR2777814A1/fr
Application granted granted Critical
Publication of FR2777814B1 publication Critical patent/FR2777814B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21H—MAKING PARTICULAR METAL OBJECTS BY ROLLING, e.g. SCREWS, WHEELS, RINGS, BARRELS, BALLS
    • B21H1/00—Making articles shaped as bodies of revolution
    • B21H1/02—Making articles shaped as bodies of revolution discs; disc wheels
    • B21H1/04—Making articles shaped as bodies of revolution discs; disc wheels with rim, e.g. railways wheels or pulleys
    • 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
    • B21D53/26—Making other particular articles wheels or the like
    • B21D53/261—Making other particular articles wheels or the like pulleys
    • 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
    • Y10T29/49453—Pulley making
    • Y10T29/4946—Groove forming in sheet metal pulley rim

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Pulleys (AREA)
FR9905267A 1998-04-28 1999-04-26 Procede de fabrication d'une poulie trapezoidale a gorges multiples Expired - Fee Related FR2777814B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11937098A JP3397131B2 (ja) 1998-04-28 1998-04-28 多条ｖプーリの製造方法

Publications (2)

Publication Number Publication Date
FR2777814A1 FR2777814A1 (fr) 1999-10-29
FR2777814B1 true FR2777814B1 (fr) 2000-12-15

Family

ID=33398202

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9905267A Expired - Fee Related FR2777814B1 (fr) 1998-04-28 1999-04-26 Procede de fabrication d'une poulie trapezoidale a gorges multiples

Country Status (4)

Country Link
US (1) US6115920A (fr)
JP (1) JP3397131B2 (fr)
DE (1) DE19918866B4 (fr)
FR (1) FR2777814B1 (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101879546B (zh) * 2009-05-09 2013-10-16 东风襄樊旋压件有限公司 板制皮带轮的旋压工艺及用于该工艺的成型旋轮
CN102554566B (zh) * 2011-12-27 2016-07-06 上海空间推进研究所 一种用小于r0.2圆弧刃口的旋挤压加工方法
CN103071975B (zh) * 2012-12-31 2015-11-18 广东港润机电科技有限公司 一种离合器皮带轮的加工方法
CN103071714B (zh) * 2012-12-31 2015-06-17 广东港润机电科技有限公司 一种皮带轮的加工方法
DE102017128163A1 (de) * 2017-11-28 2019-05-29 Liebherr-Components Biberach Gmbh Seiltrommel sowie Verfahren zu deren Herstellung

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59209445A (ja) * 1983-05-12 1984-11-28 Mori Zenmai Kogyo Kk ポリｖプ−リの製造方法
JPS60216942A (ja) * 1984-04-13 1985-10-30 Fuji Kiko Co Ltd 多条ｖ溝ブ−リの製造方法
DE3484548D1 (de) * 1983-05-23 1991-06-13 Fuji Kiko Kk Keilriemenscheibe und verfahren zu ihrer herstellung.
IT1256780B (it) * 1992-01-24 1995-12-15 Agla Spa Procedimento di rullatura per la realizzazione di pulegge con una o piu' gole a v e con ruota fonica integrale, e pulegge ottenute con tale procedimento.
IT1261380B (it) * 1993-12-10 1996-05-20 Agla Spa Procedimento di rullatura per la realizzazione di pulegge, e attrezzo impiegato in tale procedimento

Also Published As

Publication number Publication date
DE19918866B4 (de) 2007-01-11
US6115920A (en) 2000-09-12
FR2777814A1 (fr) 1999-10-29
DE19918866A1 (de) 1999-11-04
JP3397131B2 (ja) 2003-04-14
JPH11314133A (ja) 1999-11-16

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20151231