GB1344066A - Metal working - Google Patents

Metal working

Info

Publication number
GB1344066A
GB1344066A GB3765870A GB1344066DA GB1344066A GB 1344066 A GB1344066 A GB 1344066A GB 3765870 A GB3765870 A GB 3765870A GB 1344066D A GB1344066D A GB 1344066DA GB 1344066 A GB1344066 A GB 1344066A
Authority
GB
United Kingdom
Prior art keywords
roll
workpiece
rolls
flange
axially
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
GB3765870A
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.)
SECR DEFENCE
UK Secretary of State for Defence
Original Assignee
SECR DEFENCE
UK Secretary of State for Defence
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 SECR DEFENCE, UK Secretary of State for Defence filed Critical SECR DEFENCE
Publication of GB1344066A publication Critical patent/GB1344066A/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
    • B21H1/06—Making articles shaped as bodies of revolution rings of restricted axial length

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Forging (AREA)
GB3765870A 1970-08-04 1970-08-04 Metal working Expired GB1344066A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3765870 1970-08-04

Publications (1)

Publication Number Publication Date
GB1344066A true GB1344066A (en) 1974-01-16

Family

ID=10398053

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3765870A Expired GB1344066A (en) 1970-08-04 1970-08-04 Metal working

Country Status (4)

Country Link
US (1) US3738139A (enExample)
DE (1) DE2139054A1 (enExample)
FR (1) FR2101221B1 (enExample)
GB (1) GB1344066A (enExample)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4000634A (en) * 1975-05-05 1977-01-04 Don R. Hinderliter, Inc. Method and apparatus for forming a sheave from a flat disc of metal
DE2611568A1 (de) * 1976-03-19 1977-09-29 Thyssen Industrie Verfahren zum herstellen von ringfoermigen werkstuecken mit stark profiliertem querschnitt, wie vorschweissflansche o.dgl., und walzwerk zu dessen durchfuehrung
US4126029A (en) * 1976-12-02 1978-11-21 General Electric Company Method of forming hollow cylindrical parts with internal contours
FR2462949A1 (fr) * 1979-08-02 1981-02-20 Tkachenko Alexandr Procede de formage de brides sur des ebauches tubulaires, machine pour sa mise en oeuvre et pieces a bride ainsi obtenues
DE3024744A1 (de) * 1980-06-30 1982-02-04 Bohner & Köhle GmbH & Co, 7300 Eßlingen Verfahren zum herstellen von felgen sowie drueckmaschine bzw. werkzeug fuer eine drueckmaschine, insbesondere zur durchfuehrung des verfahrens
US4606206A (en) * 1985-01-30 1986-08-19 Motor Wheel Corporation Method and apparatus for edge preparation of spinning blanks
FR2589092B1 (fr) * 1985-10-28 1987-11-13 Escofier Tech Sa Procede de formage de filets helicoidaux a flanc d'inclinaison nulle ou negative
AU629472B2 (en) * 1990-06-07 1992-10-01 Mcdermott International, Inc. Conductor guide forming machine
NL1015773C2 (nl) * 2000-07-21 2002-01-22 Johan Massue Werkwijze en inrichting voor het vervormen van een hol werkstuk.
NL1016348C2 (nl) * 2000-07-21 2002-01-22 Johan Massue Werkwijze en forceermachine voor het vervormen van een hol werkstuk.
US7448528B2 (en) * 2003-08-12 2008-11-11 The Boeing Company Stir forming apparatus and method
DE102005032350A1 (de) * 2005-07-08 2007-01-11 Metu Meinig Aktiengesellschaft Verfahren und Vorrichtung zum einstückigen Anformen eines Flansches am Ende eines runden oder ovalen Rohres aus dünnwandigem Blech sowie nach dem Verfahren hergestelltes Rohr
SG10201501517UA (en) 2010-12-02 2015-04-29 Victaulic Co Of America Pipe element having shoulder, groove and bead and methods and apparatus for manufacture thereof
CA142624S (en) 2011-01-20 2012-01-25 Victaulic Co Of America Pipe
US8677796B2 (en) * 2011-02-18 2014-03-25 GM Global Technology Operations LLC Hemmed metal panels, hemming apparatuses, and hemming methods
BR112014004814A2 (pt) 2011-09-02 2017-03-28 Victaulic Co Of America método de formação por giro
JP6445779B2 (ja) * 2014-04-21 2018-12-26 川崎重工業株式会社 予備成形体および軸対称部品の製造方法
CN108131365B (zh) * 2017-11-07 2020-05-12 珠海凌达压缩机有限公司 法兰和压缩机

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE563313C (de) * 1932-11-03 Gustav Koetter Vorrichtung zur Herstellung einer Innenverdickung am mit Innengewinde zu versehendenoffenen Ende von Abschlusskappen fuer Sauerstoffflaschen o. dgl.
US515403A (en) * 1894-02-27 Die for shaping spinning-rings from sheet metal
US1745514A (en) * 1924-08-26 1930-02-04 Taylor James Hall Ring-rolling machine
US1744549A (en) * 1927-09-29 1930-01-21 Kellogg M W Co Method of and means for forming flanged articles
US2469775A (en) * 1944-07-20 1949-05-10 Curtiss Wright Corp Apparatus for rolling flanges on tubes

Also Published As

Publication number Publication date
DE2139054A1 (de) 1972-02-10
FR2101221B1 (enExample) 1974-12-20
FR2101221A1 (enExample) 1972-03-31
US3738139A (en) 1973-06-12

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PLNP Patent lapsed through nonpayment of renewal fees