DE59403578D1 - METHOD FOR THE SPANLESS PRODUCTION OF A HUB OF A TRANSMISSION PART HAVING THE HUB - Google Patents

METHOD FOR THE SPANLESS PRODUCTION OF A HUB OF A TRANSMISSION PART HAVING THE HUB

Info

Publication number
DE59403578D1
DE59403578D1 DE59403578T DE59403578T DE59403578D1 DE 59403578 D1 DE59403578 D1 DE 59403578D1 DE 59403578 T DE59403578 T DE 59403578T DE 59403578 T DE59403578 T DE 59403578T DE 59403578 D1 DE59403578 D1 DE 59403578D1
Authority
DE
Germany
Prior art keywords
hub
spanless
production
transmission part
transmission
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
DE59403578T
Other languages
German (de)
Inventor
Udo Friese
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.)
WF Maschinenbau und Blechformtecknik GmbH and Co KG
Original Assignee
WF Maschinenbau und Blechformtecknik GmbH and Co KG
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=6504621&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE59403578(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by WF Maschinenbau und Blechformtecknik GmbH and Co KG filed Critical WF Maschinenbau und Blechformtecknik GmbH and Co KG
Priority claimed from PCT/DE1994/000209 external-priority patent/WO1994020235A1/en
Application granted granted Critical
Publication of DE59403578D1 publication Critical patent/DE59403578D1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • 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
    • 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
    • Y10T29/49481—Wheel making
    • Y10T29/49492—Land wheel
    • Y10T29/49533—Hub making
    • Y10T29/49536—Hub shaping

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Pulleys (AREA)
  • Forging (AREA)
  • Shaping Metal By Deep-Drawing, Or The Like (AREA)
DE59403578T 1993-12-09 1994-02-23 METHOD FOR THE SPANLESS PRODUCTION OF A HUB OF A TRANSMISSION PART HAVING THE HUB Expired - Lifetime DE59403578D1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE4342086 1993-12-09
DE4400257A DE4400257C1 (en) 1993-12-09 1994-01-07 Metal spinning method for the chipless production of a hub of a gearing component having the hub
PCT/DE1994/000209 WO1994020235A1 (en) 1993-03-02 1994-02-23 Method for the non-cutting production of a transmission component hub

Publications (1)

Publication Number Publication Date
DE59403578D1 true DE59403578D1 (en) 1997-09-04

Family

ID=6504621

Family Applications (2)

Application Number Title Priority Date Filing Date
DE4400257A Expired - Fee Related DE4400257C1 (en) 1993-03-02 1994-01-07 Metal spinning method for the chipless production of a hub of a gearing component having the hub
DE59403578T Expired - Lifetime DE59403578D1 (en) 1993-12-09 1994-02-23 METHOD FOR THE SPANLESS PRODUCTION OF A HUB OF A TRANSMISSION PART HAVING THE HUB

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE4400257A Expired - Fee Related DE4400257C1 (en) 1993-03-02 1994-01-07 Metal spinning method for the chipless production of a hub of a gearing component having the hub

Country Status (2)

Country Link
KR (1) KR100271692B1 (en)
DE (2) DE4400257C1 (en)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4444526C1 (en) * 1994-11-30 1995-11-30 Wf Maschinenbau Blechformtech Device for non=cutting manufacturing of gearing boss from metal plate
DE19643820C1 (en) * 1996-10-30 1997-09-11 Wf Maschinenbau Blechformtech Method for swarfless production of hub for rotation-symmetrical gear part from metal plate
DE19703947C2 (en) * 1997-02-03 2002-12-12 Leico Werkzeugmaschb Gmbh & Co Method and device for producing a rotationally symmetrical body
DE19706466C2 (en) * 1997-02-19 1999-12-02 Wf Maschinenbau Blechformtech Process for the non-cutting production of a gear part having a hub
DE19911296A1 (en) * 1999-03-13 2000-09-21 Winkelmann & Pannhoff Gmbh Non-cutting manufacturing method for V-belt pulley uses pressure roller for cold-forming of aluminum/alloy round blank with integral hub section
DE10322752B4 (en) * 2003-05-19 2007-05-10 Prof. Dr.-Ing. Dipl.-Wirtsch.-Ing. Peter Groche Method for producing workpieces made of sheet metal
US7797976B2 (en) 2003-11-17 2010-09-21 Wf-Maschinenbau Und Blechformtechnik Gmbh & Co. Kg Method for the production of a flange on a metal blank, and transmission part
DE10358844B4 (en) * 2003-11-17 2007-12-06 Wf-Maschinenbau Und Blechformtechnik Gmbh & Co Kg Method for producing a flange on a metal blank and gear part
KR101295006B1 (en) 2011-05-30 2013-08-09 경창산업주식회사 Method of Forming Drum Component of Automatic Transmission
EP2653244B1 (en) 2012-04-20 2014-12-17 Leifeld Metal Spinning AG Device and method for forming a workpiece
DE102012008016A1 (en) * 2012-04-24 2013-10-24 Daimler Ag Rotor carrier for an electric machine, supporting element for a rotor carrier and method for producing a support element
DE102012008015A1 (en) * 2012-04-24 2013-10-24 Daimler Ag Rotor carrier and method for producing a rotor carrier
DE102013110528A1 (en) 2013-09-24 2015-03-26 Thyssenkrupp Steel Europe Ag Method for producing a connecting element and connecting element
DE102015102279A1 (en) 2015-02-18 2016-08-18 WF Maschinenbau und Blechformtechnik GmbH & Co. KG Method and device for producing a rotationally symmetrical gear part with flat toothing
KR102268716B1 (en) * 2020-02-06 2021-06-25 주식회사 새한산업 Apparatus for manufacturing of wheel house of car body

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2696740A (en) * 1950-02-18 1954-12-14 Lester T Zatko Hubbed sheet metal pulley
JPS5947034A (en) * 1983-07-29 1984-03-16 Aisin Seiki Co Ltd Manufacture of small-sized poly-v-pulley
JP2695239B2 (en) * 1989-05-24 1997-12-24 トピー工業株式会社 Manufacturing method of disk material for vehicle wheel
DE4306372C1 (en) * 1993-03-02 1994-05-05 Wf Maschinenbau Blechformtech Poly-V pulley hub-shaping method - involves pressing a round central mandrel to form cylindrical boss protruding from disc

Also Published As

Publication number Publication date
KR960704655A (en) 1996-10-09
KR100271692B1 (en) 2000-12-01
DE4400257C1 (en) 1994-12-01

Similar Documents

Publication Publication Date Title
DE69526557D1 (en) Process for the production of a microstructure
DE69407910D1 (en) Process for the production of a polyurethane lens
DE69326101T2 (en) Process for the production of a shaped bound food
DE69702999T2 (en) Process for the production of a coated clutch disc
DE4419591B4 (en) Process for the production of a plastically shaped product
DE69323652D1 (en) Process for producing a hydrophilic resin
DE69608834T2 (en) Process for the production of a carboxylic acid
DE69328220D1 (en) Process for the production of a phase shift mask or a phase shift mask blank
DE59609364D1 (en) METHOD FOR PRODUCING A PUNCH DISC
DE59403578D1 (en) METHOD FOR THE SPANLESS PRODUCTION OF A HUB OF A TRANSMISSION PART HAVING THE HUB
DE69319469D1 (en) Process for the production of a grating
DE69009655D1 (en) Process for producing a winding cable.
DE68917721D1 (en) Process for the production of a corrosion-resistant cable.
DE69015855D1 (en) Method of making a cable assembly.
DE69127237D1 (en) Process for the production of a compound
DE69515157D1 (en) Process for the production of a fiber-reinforced metal disc
DE69403282D1 (en) Process for the production of a colored contact lens
DE59301383D1 (en) Method for manufacturing a gear part
DE69502570T2 (en) Process for producing a slightly colored wort
DE59400082D1 (en) METHOD FOR PRODUCING A PULLEY
DE69430229T2 (en) Process for producing a BICMOS component
DE59709364D1 (en) METHOD FOR THE SPANLESS PRODUCTION OF A HUBED GEARBOX PART
DE69403689D1 (en) Process for the production of a silicone resin
DE69112229D1 (en) Process for the production of a fatty acid.
DE69307056D1 (en) Process for the production of a laminated hose

Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8310 Action for declaration of annulment
8339 Ceased/non-payment of the annual fee
8370 Indication of lapse of patent is to be deleted