CA982855A - Roll forming apparatus - Google Patents

Roll forming apparatus

Info

Publication number
CA982855A
CA982855A CA181,980A CA181980A CA982855A CA 982855 A CA982855 A CA 982855A CA 181980 A CA181980 A CA 181980A CA 982855 A CA982855 A CA 982855A
Authority
CA
Canada
Prior art keywords
forming apparatus
roll forming
roll
forming
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
Application number
CA181,980A
Other versions
CA181980S (en
Inventor
Milton B. Hoagland
Lawrence P. Wroblewski
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.)
Motors Liquidation Co
Original Assignee
Motors Liquidation Co
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 Motors Liquidation Co filed Critical Motors Liquidation Co
Application granted granted Critical
Publication of CA982855A publication Critical patent/CA982855A/en
Expired 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
    • B21H1/18—Making articles shaped as bodies of revolution cylinders, e.g. rolled transversely cross-rolling

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Forging (AREA)
  • Metal Rolling (AREA)
CA181,980A 1972-11-06 1973-09-26 Roll forming apparatus Expired CA982855A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00303832A US3827269A (en) 1972-11-06 1972-11-06 Roll forming apparatus

Publications (1)

Publication Number Publication Date
CA982855A true CA982855A (en) 1976-02-03

Family

ID=23173899

Family Applications (1)

Application Number Title Priority Date Filing Date
CA181,980A Expired CA982855A (en) 1972-11-06 1973-09-26 Roll forming apparatus

Country Status (3)

Country Link
US (1) US3827269A (en)
CA (1) CA982855A (en)
GB (1) GB1433186A (en)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5232736B2 (en) * 1973-10-08 1977-08-23 Mitsubishi Heavy Ind Ltd
CS185515B1 (en) * 1976-10-20 1978-10-31 Jiri Talafous Wedge-shaped tool for manufacture especially of long rolled products by transversal tapered rolling
US4683743A (en) * 1982-03-11 1987-08-04 Ex-Cell-O Corporation Apparatus and method for roll sizing diameters
AT382093B (en) * 1984-10-19 1987-01-12 Balint Ludwig METHOD AND DEVICE FOR PRODUCING ROTATIONAL BODIES BY FLOW FORMING
WO1986005560A1 (en) * 1985-03-11 1986-09-25 Allfast Fastening Systems, Inc. Blind rivet stems and method of manufacturing the same
US5758887A (en) * 1995-11-06 1998-06-02 Bobst; Glen L. Wheelbarrow with increased efficiency and stability
US20050178818A1 (en) * 1998-12-25 2005-08-18 Kiyokazu Kobayashi Method of joining steel members, method of processing joined surface of steel member and reinforcing member
WO2000038878A1 (en) * 1998-12-25 2000-07-06 Kiyokazu Kobayashi Method of joining steel products, method of processing junction surfaces of steel products, and reinforcing member
US6604457B2 (en) * 2001-05-11 2003-08-12 Graftech Inc. Process and apparatus for embossing graphite articles
WO2005084857A1 (en) * 2004-03-03 2005-09-15 Weidmer Stan C Method and apparatus for patterning of bore surfaces
US7717652B2 (en) * 2005-01-18 2010-05-18 Makino, Inc. Tool with selectively-biased member having an adjustment feature
US7090445B2 (en) * 2005-01-18 2006-08-15 Makino, Inc. Tool with selectively-biased member
CN100389901C (en) * 2006-11-27 2008-05-28 北京科技大学 Wedge cross-rolling two cycle roll-forming method for train shaft blank
DE102007005263A1 (en) * 2007-02-02 2008-08-07 Asc Umformtechnik Gmbh Method for bringing notch or notch-like recess into cavity or chamber, involves carrying out printing reforming process through imprint process, where range of workpiece is transformed
US7806635B2 (en) * 2007-03-07 2010-10-05 Makino, Inc. Method and apparatus for producing a shaped bore
DE102007051354B4 (en) * 2007-10-26 2009-11-19 Welser Profile Ag Method for producing a profile from flat metal strip
MY193961A (en) 2015-11-30 2022-11-03 Victaulic Co Of America Cam grooving machine
US11898628B2 (en) 2015-11-30 2024-02-13 Victaulic Company Cam grooving machine
JP6638639B2 (en) * 2016-12-19 2020-01-29 トヨタ自動車株式会社 Method for manufacturing differential thickness metal sheet, method for manufacturing pressed part, and processing machine
US10525516B2 (en) 2017-05-03 2020-01-07 Victaulic Company Cam grooving machine with cam stop surfaces
US20190176215A1 (en) * 2017-12-07 2019-06-13 Po-Jung Liao Method for forming a spanner
US10960450B2 (en) 2017-12-19 2021-03-30 Victaulic Company Pipe grooving device
US11446725B2 (en) 2019-08-21 2022-09-20 Victaulic Company Pipe grooving device having flared cup
US11759839B2 (en) 2020-09-24 2023-09-19 Victaulic Company Pipe grooving device
CN116117042B (en) * 2023-04-04 2023-06-30 山西天宝集团有限公司 Automatic grind preparation facilities of new forms of energy wind power generation L ring flange

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US375783A (en) * 1888-01-03 Device for rolling metallic bodies to spheroidal forms
US1442601A (en) * 1919-07-03 1923-01-16 Budd Wheel Co Machine and method for rolling tapered disks
US1597955A (en) * 1925-10-06 1926-08-31 Witherow Steel Company Method of die rolling
US3619881A (en) * 1969-01-17 1971-11-16 United States Steel Corp Cold rolling work roll
US3611769A (en) * 1969-05-06 1971-10-12 Vyzk Ustav Tvarecich Stroju Method and apparatus for shaping bar stock by rolling
US3613319A (en) * 1970-03-02 1971-10-19 Shojiro Takimura Metal rolling work roll and method of making same

Also Published As

Publication number Publication date
US3827269A (en) 1974-08-06
GB1433186A (en) 1976-04-22

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