JPH0261340B2 - - Google Patents

Info

Publication number
JPH0261340B2
JPH0261340B2 JP55161492A JP16149280A JPH0261340B2 JP H0261340 B2 JPH0261340 B2 JP H0261340B2 JP 55161492 A JP55161492 A JP 55161492A JP 16149280 A JP16149280 A JP 16149280A JP H0261340 B2 JPH0261340 B2 JP H0261340B2
Authority
JP
Japan
Prior art keywords
cylindrical portion
blank
cylindrical
pulley
wall
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
JP55161492A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5788929A (en
Inventor
Kuruto Bitsuetsuku Kurakusu
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.)
MAGUNA INTERN KANADA Inc
Original Assignee
MAGUNA INTERN KANADA Inc
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=27508083&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=JPH0261340(B2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by MAGUNA INTERN KANADA Inc filed Critical MAGUNA INTERN KANADA Inc
Publication of JPS5788929A publication Critical patent/JPS5788929A/ja
Publication of JPH0261340B2 publication Critical patent/JPH0261340B2/ja
Granted legal-status Critical Current

Links

Classifications

    • 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
    • F16H—GEARING
    • F16H55/00—Elements with teeth or friction surfaces for conveying motion; Worms, pulleys or sheaves for gearing mechanisms
    • F16H55/32—Friction members
    • F16H55/36—Pulleys
    • F16H55/44—Sheet-metal 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Pulleys (AREA)
JP55161492A 1977-02-04 1980-11-18 Pulley and its manufacture Granted JPS5788929A (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
CA271068 1977-02-04
CA293,232A CA1094356A (en) 1977-02-04 1977-12-16 Method of pulley manufacture and product
DE3042312A DE3042312C2 (de) 1977-02-04 1980-11-10 Verfahren zur Herstellung einer mehrrilligen Keilriemenscheibe sowie Vorrichtung zur Durchführung des Verfahrens
GB8036768A GB2087270B (en) 1977-02-04 1980-11-17 Method of manufacturing pulleys
FR8026023A FR2495508B1 (fr) 1977-02-04 1980-12-08 Procede pour fabriquer des poulies par roulage a partir d'une feuille metallique et poulies ainsi obtenues

Publications (2)

Publication Number Publication Date
JPS5788929A JPS5788929A (en) 1982-06-03
JPH0261340B2 true JPH0261340B2 (en]) 1990-12-19

Family

ID=27508083

Family Applications (1)

Application Number Title Priority Date Filing Date
JP55161492A Granted JPS5788929A (en) 1977-02-04 1980-11-18 Pulley and its manufacture

Country Status (5)

Country Link
JP (1) JPS5788929A (en])
CA (1) CA1094356A (en])
DE (1) DE3042312C2 (en])
FR (1) FR2495508B1 (en])
GB (1) GB2087270B (en])

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5790459A (en) * 1980-11-21 1982-06-05 Nippon Spindle Mfg Co Ltd Manufacture of grooved v-pulley
JPS57195551A (en) * 1981-05-26 1982-12-01 Nippon Spindle Mfg Co Ltd Production for grooved pulley
JPS5854898B2 (ja) * 1981-06-18 1983-12-07 アイシン精機株式会社 Ｖリブドプ−リの製造方法
JPS5924542A (ja) * 1982-07-30 1984-02-08 Sanden Corp 電磁クラツチロ−タの成形方法
JPS5926629A (ja) * 1982-08-06 1984-02-10 Sanden Corp 電磁クラッチロ−タの成形方法
US4551122A (en) * 1983-02-22 1985-11-05 Dyneer Corporation Manufacture of poly-V sheet metal pulleys and product
DE3334349A1 (de) * 1983-09-22 1985-04-11 Goshi Kaisha Kanemitsu Doko Yosetsusho, Akashi, Hyogo Verfahren zur herstellung von mehrfach-keilriemenscheiben
JPS60108130A (ja) * 1983-11-16 1985-06-13 Kojima Press Co Ltd 板金製プ−リの製造方法
US4631946A (en) * 1984-03-02 1986-12-30 Kabushiki Kaisha Kanemitsu Method of manufacturing sheet metal made poly-V pulleys
JPS60184437A (ja) * 1984-03-02 1985-09-19 Kanemitsu Doukou Yousetsushiyo:Goushi 板金製ポリｖプ−リの周壁の厚肉化方法
JPS60184438A (ja) * 1984-03-02 1985-09-19 Kanemitsu Doukou Yousetsushiyo:Goushi 板金製ポリｖプ−リの製造方法
JPS60227943A (ja) * 1984-04-26 1985-11-13 Kanemitsu Doukou Yousetsushiyo:Goushi ねじ部を有する板金製品の製造方法
JPS61283431A (ja) * 1985-06-08 1986-12-13 Nippon Isueede Kk プ−リ−の製造方法
JPS626727A (ja) * 1985-07-02 1987-01-13 Kanemitsu:Kk Ｖ溝およびポリｖ溝を備えた板金製ｖプ−リの製造方法
JPS626725A (ja) * 1985-07-02 1987-01-13 Kanemitsu:Kk Ｖ溝およびポリｖ溝を備えた板金製ｖプ−リの製造方法
JPS62254940A (ja) * 1986-04-30 1987-11-06 Yanai Seiko Kk 電磁クラツチのロ−タ製造方法
DE3819957C2 (de) * 1988-05-27 1996-03-21 Winkelmann & Pannhoff Gmbh Verfahren zur Herstellung einer Riemenscheibe
WO1991000155A1 (en) * 1989-06-28 1991-01-10 Kabushiki Kaisha Kanemitsu Method of manufacturing sheet metal poly-v-groove pulleys and products obtained thereby
DE3991700C2 (de) * 1989-07-11 1998-10-01 Kanemitsu Akashi Kk Verfahren zur Herstellung von Mehrfach-Keilriemenscheiben
DE4135606C1 (en) * 1991-04-08 1992-06-25 Wf-Maschinenbau Und Blechformtechnik Gmbh & Co Kg, 4415 Sendenhorst, De Blank forming mechanism for V-belt pulley - has tool with slidable counter bearing ring, supporting workpiece edge region
DE4205711C3 (de) * 1992-02-13 2000-02-24 Wf Maschinenbau Blechformtech Vorrichtung zur Herstellung eines außen verzahnten Getriebeteiles
DE4244720A1 (de) * 1992-02-13 1994-03-03 Wf Maschinenbau Blechformtech Verfahren zur Herstellung eines außen verzahnten Getriebeteiles
DE4430733C1 (de) * 1994-08-30 1995-12-14 Leifeld Gmbh & Co Verfahren und Vorrichtung zur Herstellung eines rotationssymmetrischen Werkstückes aus einem rohr- oder topfförmigen Rohling
DE19581564B3 (de) * 1995-01-27 2004-06-03 Kanemitsu Corp., Akashi Verfahren zum Herstellen einer Mehrfach-Keilriemenscheibe aus Blech
DE19511963C2 (de) * 1995-03-31 2000-12-07 Leifeld Gmbh & Co Verfahren zur Herstellung von rotationssymmetrischen metallischen Werkstücken
DE19620178C2 (de) * 1996-05-20 1999-03-25 Leifeld Gmbh & Co Verfahren zum Herstellen einer Poly-V-Scheibe
DE19635152A1 (de) * 1996-08-14 1998-03-12 Wf Maschinenbau Blechformtech Verfahren und Vorrichtung zur Herstellung eines außen verzahnten Getriebeteiles
MXPA03002797A (es) * 2000-09-01 2003-07-14 Gates Corp Metodo para tornear una polea a partir de una pieza en tosco tubular.
CN110038995B (zh) * 2019-04-11 2020-11-03 柳州市龙杰汽车配件有限责任公司 Cvt变速器从动带轮活塞多工位成形工艺

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE227171C (en]) *
DE338211C (de) * 1921-06-16 Ernst Edelmann Verfahren zur Herstellung von Federhaeusern mit verstaerktem Bodenrande
DE644837C (de) * 1934-09-21 1937-05-14 Mitteldeutsche Flanschenfabrik Verfahren und Vorrichtung zur Herstellung einer mit der Felge einheitlichen Radscheibe fuer Luftbereifung
US2929345A (en) * 1950-01-03 1960-03-22 Sr Frank Zatyko Method for making sheet metal v-pulleys
US2696740A (en) * 1950-02-18 1954-12-14 Lester T Zatko Hubbed sheet metal pulley
US2892431A (en) * 1955-02-17 1959-06-30 Automatic Steel Products Inc Apparatus for forming multi-groove pulleys
US3368376A (en) * 1965-11-26 1968-02-13 Eaton Yale & Towne Method and apparatus for making pulleys
US3851366A (en) * 1973-04-09 1974-12-03 East Dayton Tool & Die Co Method of pulley manufacture
US3953995A (en) * 1975-05-27 1976-05-04 Haswell John W Means for making double groove pulleys
US3977264A (en) * 1975-07-23 1976-08-31 Aspro, Incorporated Method of making poly-v pulleys and product
JPS5659546A (en) * 1979-10-22 1981-05-23 Kanemitsu Doukou Yousetsushiyo:Goushi Production of poly v-pulley made by plate working
JPS56131032A (en) * 1980-03-17 1981-10-14 Kanemitsu Doukou Yousetsushiyo:Goushi Producing device for pulley made of sheet metal
JPS56143863A (en) * 1980-04-09 1981-11-09 Sato Shoji Kk Manufacturing of multi-v-grooves pulley for use in transmitting power force

Also Published As

Publication number Publication date
DE3042312A1 (de) 1982-08-19
CA1094356A (en) 1981-01-27
GB2087270B (en) 1985-04-11
JPS5788929A (en) 1982-06-03
FR2495508B1 (fr) 1988-04-01
FR2495508A1 (fr) 1982-06-11
GB2087270A (en) 1982-05-26
DE3042312C2 (de) 1984-02-16

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