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DE19681551T1 - Blechglied mit Umfangswand und Verfahren zum Verdicken dieser Umfangswand - Google Patents

Blechglied mit Umfangswand und Verfahren zum Verdicken dieser Umfangswand

Info

Publication number
DE19681551T1
DE19681551T1 DE19681551T DE19681551T DE19681551T1 DE 19681551 T1 DE19681551 T1 DE 19681551T1 DE 19681551 T DE19681551 T DE 19681551T DE 19681551 T DE19681551 T DE 19681551T DE 19681551 T1 DE19681551 T1 DE 19681551T1
Authority
DE
Germany
Prior art keywords
peripheral wall
thickening
sheet metal
metal member
peripheral
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.)
Granted
Application number
DE19681551T
Other languages
English (en)
Other versions
DE19681551C2 (de
Inventor
Toshiaki Kanemitsu
Shuji Kanemitsu
Hironori Nishioka
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.)
Kanemitsu Corp
Original Assignee
KANEMITSU AKASHI KK
Kanemitsu KK
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 KANEMITSU AKASHI KK, Kanemitsu KK filed Critical KANEMITSU AKASHI KK
Publication of DE19681551T1 publication Critical patent/DE19681551T1/de
Application granted granted Critical
Publication of DE19681551C2 publication Critical patent/DE19681551C2/de
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
    • B21K—MAKING FORGED OR PRESSED METAL PRODUCTS, e.g. HORSE-SHOES, RIVETS, BOLTS OR WHEELS
    • B21K23/00—Making other articles
    • B21K23/04—Making other articles flanged articles
    • 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
    • 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
    • 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
    • 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
    • B21K1/42—Making machine elements wheels; discs pulleys, e.g. cable pulleys
    • 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
    • B21K21/00—Making hollow articles not covered by a single preceding sub-group
    • 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
    • B21H7/00—Making articles not provided for in the preceding groups, e.g. agricultural tools, dinner forks, knives, spoons
    • B21H7/18—Making articles not provided for in the preceding groups, e.g. agricultural tools, dinner forks, knives, spoons grooved pins; Rolling grooves, e.g. oil grooves, in articles
    • B21H7/182—Rolling annular grooves
    • 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
    • Y10T29/49471—Roll forming

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Shaping Metal By Deep-Drawing, Or The Like (AREA)
  • Forging (AREA)
  • Pulleys (AREA)
DE19681551T 1996-07-10 1996-07-10 Verfahren zum Kaltverformen einer dünnen Metallscheibe Expired - Fee Related DE19681551C2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP1996/001927 WO1998001246A1 (fr) 1996-07-10 1996-07-10 Article façonne en tole metallique possedant une paroi peripherique et procede servant a augmenter l'epaisseur de la paroi peripherique

Publications (2)

Publication Number Publication Date
DE19681551T1 true DE19681551T1 (de) 1998-07-23
DE19681551C2 DE19681551C2 (de) 2001-02-15

Family

ID=14153542

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19681551T Expired - Fee Related DE19681551C2 (de) 1996-07-10 1996-07-10 Verfahren zum Kaltverformen einer dünnen Metallscheibe

Country Status (5)

Country Link
US (1) US5904060A (de)
JP (1) JP2964048B2 (de)
KR (1) KR100294734B1 (de)
DE (1) DE19681551C2 (de)
WO (1) WO1998001246A1 (de)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3040100B1 (ja) * 1998-12-25 2000-05-08 アイシン機工株式会社 円板状素材の外周部増肉方法
JP3330363B2 (ja) * 2000-02-14 2002-09-30 株式会社カネミツ リムの転造加工方法、これに使用する予成形用ローラーダイス、及びブレーキシューの製造方法
JP4433649B2 (ja) * 2001-09-28 2010-03-17 トヨタ紡織株式会社 フランジを備えた製品の成形方法
US6868606B2 (en) * 2001-11-16 2005-03-22 Wf-Maschinenbau Und Blechformtechnik Gmbh & Co. Kg Method and apparatus for making a rotation-symmetrical gear member
KR100647718B1 (ko) * 2002-04-25 2006-11-17 한라공조주식회사 풀리 성형방법 및 장치
US7296456B2 (en) * 2003-03-26 2007-11-20 Araco Kabushiki Kaisha Methods and apparatus for manufacturing flanged articles
KR101178558B1 (ko) * 2007-04-17 2012-08-30 (주) 한국정공 압축기용 풀리의 제조방법
JP5300275B2 (ja) * 2008-01-25 2013-09-25 キヤノン株式会社 複数の突部を備えた金属部材の製造方法
JP2010137265A (ja) * 2008-12-12 2010-06-24 Nippon Spindle Mfg Co Ltd 塑性加工装置、及び、塑性加工方法
CN102009112B (zh) * 2010-10-22 2012-05-23 湖北天轮机械有限公司 一种圆形板料环形外缘增厚方法
CN102672039A (zh) * 2012-05-22 2012-09-19 东风襄阳旋压技术有限公司 一种制造不对称t型旋压皮带轮的旋压工装

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3006201A1 (de) * 1979-04-09 1980-10-30 Gen Motors Corp Verfahren zum herstellen einer nachgiebigen ausgleichscheibe mit einer verzahnung
JPS6363544A (ja) * 1986-09-03 1988-03-19 Nippon Isueede Kk 多段プ−リ−の製造方法
JPH081242B2 (ja) * 1987-07-24 1996-01-10 富士機工株式会社 プーリの製造方法
ES2046368T3 (es) * 1989-05-17 1994-02-01 Leifeld Gmbh & Co. Procedimiento para la fabricacion de una polea.
US5152061A (en) * 1992-02-19 1992-10-06 Tesma International Inc. Cold-forming of toothed wheels from sheet steel
JPH0747439A (ja) * 1993-08-09 1995-02-21 Irisu Shokai Kk 外方で噛み合う伝動装置部材を製作するための装置
JP3371276B2 (ja) * 1995-06-30 2003-01-27 株式会社久保田鉄工所 円板状素材の成形方法

Also Published As

Publication number Publication date
KR100294734B1 (ko) 2001-09-17
JP2964048B2 (ja) 1999-10-18
US5904060A (en) 1999-05-18
KR19990044513A (ko) 1999-06-25
DE19681551C2 (de) 2001-02-15
WO1998001246A1 (fr) 1998-01-15

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Legal Events

Date Code Title Description
OP8 Request for examination as to paragraph 44 patent law
8607 Notification of search results after publication
8127 New person/name/address of the applicant

Owner name: KANEMITSU CORP., AKASHI, HYOGO, JP

D2 Grant after examination
8364 No opposition during term of opposition
8328 Change in the person/name/address of the agent

Free format text: SCHROETER LEHMANN FISCHER & NEUGEBAUER, 81479 MUENCHEN

R119 Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee

Effective date: 20120201