GB1491855A - Straightening apparatus - Google Patents

Straightening apparatus

Info

Publication number
GB1491855A
GB1491855A GB32123/76A GB3212376A GB1491855A GB 1491855 A GB1491855 A GB 1491855A GB 32123/76 A GB32123/76 A GB 32123/76A GB 3212376 A GB3212376 A GB 3212376A GB 1491855 A GB1491855 A GB 1491855A
Authority
GB
United Kingdom
Prior art keywords
tube
straightening
yoke
rotatable
workpiece
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
GB32123/76A
Other languages
English (en)
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.)
Kawecki Berylco Industries Inc
Original Assignee
Kawecki Berylco Industries 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
Application filed by Kawecki Berylco Industries Inc filed Critical Kawecki Berylco Industries Inc
Publication of GB1491855A publication Critical patent/GB1491855A/en
Expired 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
    • B21D3/00—Straightening or restoring form of metal rods, metal tubes, metal profiles, or specific articles made therefrom, whether or not in combination with sheet metal parts
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S29/00—Metal working
    • Y10S29/041—Taper tube making

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)
GB32123/76A 1975-08-11 1976-08-02 Straightening apparatus Expired GB1491855A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/603,689 US3998083A (en) 1975-08-11 1975-08-11 Straightening apparatus

Publications (1)

Publication Number Publication Date
GB1491855A true GB1491855A (en) 1977-11-16

Family

ID=24416519

Family Applications (1)

Application Number Title Priority Date Filing Date
GB32123/76A Expired GB1491855A (en) 1975-08-11 1976-08-02 Straightening apparatus

Country Status (3)

Country Link
US (1) US3998083A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JP (1) JPS5222560A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
GB (1) GB1491855A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0099413B1 (de) * 1982-07-17 1986-03-26 Schumag Aktiengesellschaft Verfahren zum Richten von langgestrecktem Rundmaterial und Einrichtung hierzu
US5617752A (en) * 1995-08-23 1997-04-08 Emhart, Inc. Methods of and apparatus for straightening rods
US20040050135A1 (en) * 2002-09-18 2004-03-18 Launius William E. Axle straightening press
US7836740B2 (en) * 2002-09-18 2010-11-23 Launius Jr William E Axle straightening press
US11123782B2 (en) 2019-01-09 2021-09-21 Husky Corporation Versatile tubing straightener
TWM595548U (zh) * 2020-01-16 2020-05-21 詠基工業股份有限公司 管件整直結構

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1936765A (en) * 1930-04-04 1933-11-28 Steel And Tubes Inc Method of bending and apparatus therefor

Also Published As

Publication number Publication date
US3998083A (en) 1976-12-21
JPS543069B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1979-02-17
JPS5222560A (en) 1977-02-19

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee