ATE337868T1 - Verfahren zum formen eines bechers aus metallblech ohne verwendung eines dornes - Google Patents

Verfahren zum formen eines bechers aus metallblech ohne verwendung eines dornes

Info

Publication number
ATE337868T1
ATE337868T1 AT02709530T AT02709530T ATE337868T1 AT E337868 T1 ATE337868 T1 AT E337868T1 AT 02709530 T AT02709530 T AT 02709530T AT 02709530 T AT02709530 T AT 02709530T AT E337868 T1 ATE337868 T1 AT E337868T1
Authority
AT
Austria
Prior art keywords
rim
mandrel
rotation
axis
cup
Prior art date
Application number
AT02709530T
Other languages
English (en)
Inventor
Yahya Hodjat
John P Roes
Original Assignee
Gates 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 Gates Corp filed Critical Gates Corp
Application granted granted Critical
Publication of ATE337868T1 publication Critical patent/ATE337868T1/de

Links

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
    • B21D51/00—Making hollow objects
    • B21D51/16—Making hollow objects characterised by the use of the objects
    • B21D51/18—Making hollow objects characterised by the use of the objects vessels, e.g. tubs, vats, tanks, sinks, or the like
    • 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
    • B21D22/00—Shaping without cutting, by stamping, spinning, or deep-drawing
    • B21D22/14—Spinning
    • B21D22/16—Spinning over shaping mandrels or formers
    • 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)
  • Mechanical Engineering (AREA)
  • Shaping Metal By Deep-Drawing, Or The Like (AREA)
  • Pulleys (AREA)
  • Table Devices Or Equipment (AREA)
  • Forging (AREA)
AT02709530T 2001-02-28 2002-02-12 Verfahren zum formen eines bechers aus metallblech ohne verwendung eines dornes ATE337868T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US09/797,548 US6505490B2 (en) 2001-02-28 2001-02-28 Method of forming a sheet metal cup without a mandrel

Publications (1)

Publication Number Publication Date
ATE337868T1 true ATE337868T1 (de) 2006-09-15

Family

ID=25171147

Family Applications (1)

Application Number Title Priority Date Filing Date
AT02709530T ATE337868T1 (de) 2001-02-28 2002-02-12 Verfahren zum formen eines bechers aus metallblech ohne verwendung eines dornes

Country Status (13)

Country Link
US (1) US6505490B2 (de)
EP (1) EP1372881B1 (de)
JP (1) JP3795015B2 (de)
KR (1) KR100478058B1 (de)
CN (1) CN1241697C (de)
AT (1) ATE337868T1 (de)
AU (1) AU2002244010A1 (de)
BR (1) BR0204229A (de)
CA (1) CA2438958C (de)
DE (1) DE60214353T2 (de)
ES (1) ES2271225T3 (de)
MX (1) MXPA03008673A (de)
WO (1) WO2002070161A2 (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105478616A (zh) * 2016-01-20 2016-04-13 浩雄电气有限公司 防爆容器壳体的生产方法

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3133004B2 (ja) * 1996-11-21 2001-02-05 株式会社日立製作所 ディスクアレイ装置およびその制御方法
US6983632B2 (en) * 2002-11-20 2006-01-10 Hess Engineering, Inc. Method and apparatus for spinning to a constant length
US20070125147A1 (en) * 2005-12-06 2007-06-07 Yahya Hodjat Method of forming a part
US7788960B2 (en) * 2006-10-27 2010-09-07 Cummins Filtration Ip, Inc. Multi-walled tube and method of manufacture
US8181498B2 (en) * 2008-06-06 2012-05-22 Edag, Inc. Method and apparatus for shaping a rim of a three-dimensionally arched sheet metal
CN102756031A (zh) * 2012-07-13 2012-10-31 深圳市华星光电技术有限公司 一种背板的凸包加工方法及背板
US8915627B2 (en) 2012-07-13 2014-12-23 LiFeng Wang Protrusion structure processing method of backplane and backplane
CN103736788B (zh) * 2013-12-25 2016-04-20 惠州安特科技工业有限公司 一种防止弯曲开裂的z型弯曲工艺及其模具

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE285561C (de) *
US3910423A (en) 1974-10-10 1975-10-07 Aspro Inc Spinner loader equipment
US3991598A (en) 1975-06-06 1976-11-16 Aspro, Incorporated Method of roller spinning cup-shaped metal blanks
US4023250A (en) 1975-08-04 1977-05-17 Aspro, Incorporated Method and apparatus for making hubless V-grooved pulley and product
DE2927506A1 (de) * 1979-07-07 1981-01-29 Heinz F Brockhoff Drueckmaschine
US4289007A (en) 1979-12-05 1981-09-15 Dyneer Corporation Apparatus for hydraulically forming sheet metal pulleys
US4404829A (en) 1980-01-10 1983-09-20 Vanco Dorakovski Method and apparatus for the manufacture of pulleys
JPS58205623A (ja) * 1982-05-25 1983-11-30 Matsushita Electric Works Ltd スピニング加工方法
FR2553851B1 (fr) * 1983-10-21 1988-10-14 Aubecq Auxi Sa Procede de fabrication d'une poulie a gorges multiples en v et poulie ainsi realisee
JPS6397324A (ja) * 1986-10-14 1988-04-28 Fuji Kiko Co Ltd プ−リ−の成形方法
JPS63140732A (ja) * 1986-12-02 1988-06-13 Nippon Isueede Kk プ−リ−の製造方法
DE4014405A1 (de) * 1990-05-04 1991-11-07 Eckehart Schulze Verfahren zur steuerung der umlauf-bahnbewegungen der drueckrolle einer drueckmaschine und drueckmaschine zur durchfuehrung des verfahrens
US5428980A (en) 1991-08-26 1995-07-04 Iidaka; Tsuguo Method and apparatus for producing cap for drink bottle
NL9400927A (nl) * 1994-06-08 1996-01-02 Johan Massee Werkwijze en inrichting voor het vormen van een rand aan een lampreflector.
DE19545890C2 (de) * 1995-12-08 1998-12-17 Leifeld Gmbh & Co Verfahren zur Herstellung eines Werkstücks mit Nabe und Drück- oder Drückwalzmaschine
US5951422A (en) 1996-06-24 1999-09-14 The Gates Corporation Hub and pulley with radially inward annular collar
US5947853A (en) 1996-08-15 1999-09-07 The Gates Corporation Spun pulley with thick hub
DE19723073C2 (de) * 1997-06-02 1999-05-06 Fischer & Kaufmann Gmbh & Co K Verfahren zur Herstellung eines rotationssymmetrischen Werkstücks

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105478616A (zh) * 2016-01-20 2016-04-13 浩雄电气有限公司 防爆容器壳体的生产方法

Also Published As

Publication number Publication date
MXPA03008673A (es) 2003-12-12
EP1372881B1 (de) 2006-08-30
CA2438958C (en) 2007-07-03
WO2002070161A3 (en) 2003-02-20
KR20030004370A (ko) 2003-01-14
JP3795015B2 (ja) 2006-07-12
KR100478058B1 (ko) 2005-03-23
ES2271225T3 (es) 2007-04-16
US20020116972A1 (en) 2002-08-29
US6505490B2 (en) 2003-01-14
AU2002244010A1 (en) 2002-09-19
BR0204229A (pt) 2003-04-15
CN1241697C (zh) 2006-02-15
EP1372881A2 (de) 2004-01-02
CA2438958A1 (en) 2002-09-12
DE60214353T2 (de) 2007-04-19
DE60214353D1 (de) 2006-10-12
JP2004525769A (ja) 2004-08-26
CN1457276A (zh) 2003-11-19
WO2002070161A2 (en) 2002-09-12

Similar Documents

Publication Publication Date Title
CN104084486B (zh) 一种高精度钣金制皮带轮的加工工艺
US8312753B2 (en) Method of forming curled portion
ATE337868T1 (de) Verfahren zum formen eines bechers aus metallblech ohne verwendung eines dornes
JP2003230927A (ja) 焼入れ歪みを低減した軌道輪用素形材とその製造方法
CN101166590B (zh) 制造车辆转速脉冲轮的仪器和方法及用该方法制造的车辆转速脉冲轮
JP4080182B2 (ja) シェル形針状ころ軸受用軌道輪およびその製造方法
EP0049079A1 (de) Verfahren zum Rundbiegen von Blechen
US20080156056A1 (en) Method and Device for Producing a Knurl on the Suface of a Workpiece
BR0006054A (pt) Processo de fabricação de uma tira metálica, e, linha industrial contìnua de fabricação de uma tira de chapa de aço.
AU4229300A (en) Internal spun hub and method of making same
WO2001060537A3 (de) Verfahren und vorrichtung zur herstellung von metallartikeln aus metallrohlingen
JP2001329316A (ja) 残留応力の少ない継目無鋼管の製造方法
CN112171197A (zh) 一种辊压纹钢板生产方法
CA2399102C (en) Component with a hub, and non-cutting production method therefor
RU2002131131A (ru) Способ изготовления деталей знакопеременной кривизны
KR20160080361A (ko) 롤 포밍 장치용 성형롤
JP2001165170A5 (de)
JPH11169979A (ja) アルミニウムｄｉ缶の加工方法
CN106391770A (zh) 一种校直机
JP2709785B2 (ja) 軸物素材の曲がり矯正方法
EP0857527A3 (de) Verfahren, Vorrichtung und Rollvorrichtung zum Herstellen symmetrischer Gegenstände, insbesondere Riemenscheiben oder Wielen aus einer runden Scheibe
KR970064762A (ko) 형강의 롤 포밍 방법 및 그 장치
JPH1015612A (ja) 極厚肉電縫鋼管の製造方法

Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties