FR2328533A1 - Procede de fabrication d'anneaux metalliques - Google Patents

Procede de fabrication d'anneaux metalliques

Info

Publication number
FR2328533A1
FR2328533A1 FR7605709A FR7605709A FR2328533A1 FR 2328533 A1 FR2328533 A1 FR 2328533A1 FR 7605709 A FR7605709 A FR 7605709A FR 7605709 A FR7605709 A FR 7605709A FR 2328533 A1 FR2328533 A1 FR 2328533A1
Authority
FR
France
Prior art keywords
manufacturing process
metal rings
rings manufacturing
metal
rings
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.)
Granted
Application number
FR7605709A
Other languages
English (en)
French (fr)
Other versions
FR2328533B1 (OSRAM
Inventor
Ralph Chesley Brook
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.)
General Electric Co
Original Assignee
General Electric 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 General Electric Co filed Critical General Electric Co
Publication of FR2328533A1 publication Critical patent/FR2328533A1/fr
Application granted granted Critical
Publication of FR2328533B1 publication Critical patent/FR2328533B1/fr
Granted 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)
  • Metal Rolling (AREA)
FR7605709A 1975-10-24 1976-03-01 Procede de fabrication d'anneaux metalliques Granted FR2328533A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/625,461 US3999416A (en) 1975-10-24 1975-10-24 Cold rolling a contour in metal rings

Publications (2)

Publication Number Publication Date
FR2328533A1 true FR2328533A1 (fr) 1977-05-20
FR2328533B1 FR2328533B1 (OSRAM) 1978-11-03

Family

ID=24506189

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7605709A Granted FR2328533A1 (fr) 1975-10-24 1976-03-01 Procede de fabrication d'anneaux metalliques

Country Status (15)

Country Link
US (1) US3999416A (OSRAM)
JP (1) JPS5252864A (OSRAM)
AU (1) AU508198B2 (OSRAM)
BE (1) BE838957A (OSRAM)
CH (1) CH618111A5 (OSRAM)
DE (1) DE2607755A1 (OSRAM)
DK (1) DK479476A (OSRAM)
FR (1) FR2328533A1 (OSRAM)
GB (1) GB1544937A (OSRAM)
IL (1) IL50067A (OSRAM)
IT (1) IT1054881B (OSRAM)
NL (1) NL182707C (OSRAM)
NO (1) NO763605L (OSRAM)
SE (1) SE424822B (OSRAM)
SU (1) SU1373302A3 (OSRAM)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4193179A (en) * 1977-11-14 1980-03-18 Condor Manufacturing Inc. Process of manufacturing an article having a groove rolled therein, and an article produced thereby
US4173134A (en) * 1978-02-24 1979-11-06 General Electric Company Apparatus and method for guiding a ring structure during the manufacture thereof
US4268322A (en) 1978-07-19 1981-05-19 Daniel Doncaster & Sons Limited Stress relief of aluminium rings
US4476194A (en) * 1982-11-10 1984-10-09 United Technologies Corporation Contour forming conical shapes
DD235577A1 (de) * 1985-04-01 1986-05-14 Waelzlager Normteile Veb Verfahren zum profilierenden kaltwalzen von ringen mit tangentialer aufweitung
DE69013514T2 (de) * 1990-07-20 1995-02-23 Kanemitsu Akashi Kk Verfahren zum herstellen von bauelementen einer flüssigkeitskammer.
DE69301320T2 (de) * 1992-03-13 1996-05-30 Nestle Sa Herstellung von Teigblätten
EP0565406A1 (en) * 1992-04-06 1993-10-13 Ishikawajima-Harima Heavy Industries Co., Ltd. Method of making a metallic ring-shaped body
US5933699A (en) * 1996-06-24 1999-08-03 General Electric Company Method of making double-walled turbine components from pre-consolidated assemblies
US6196039B1 (en) 1999-03-25 2001-03-06 Anvil International, Inc. Groove rolling of piping elements
NL1011806C2 (nl) † 1999-04-15 2000-10-17 Skf Engineering & Res Services Kogellagerstaal met een oppervlak met een onderbainitische structuur en een werkwijze voor het vervaardigen daarvan.
FR3025124B1 (fr) * 2014-08-28 2016-09-30 Snecma Procede de fabrication de supports d'anneaux d'organe de turbomachine
CA2992530C (en) * 2015-07-31 2018-07-17 Otto Fuchs - Kommanditgesellschaft Method for producing a contoured ring rolling product

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE874132C (de) * 1951-12-29 1953-04-20 Duerener Metallwerke Ag Verfahren zur Herstellung nahtloser Felgen aus Leichtmetall
US3029667A (en) * 1955-08-31 1962-04-17 Lodge & Shipley Co Metal working
US3078745A (en) * 1957-11-02 1963-02-26 Erdelyi Ferenc Method and device for rolling bevel gears
US2925003A (en) * 1958-09-30 1960-02-16 Lombard Corp Ring mill
US3795125A (en) * 1972-01-27 1974-03-05 Universal Oil Prod Co High-fin integral finned tube of heat-resisting alloys, and multi-pass process for making the same
US3757413A (en) * 1972-04-07 1973-09-11 Teledyne Inc Method of manufacturing sealing rings

Also Published As

Publication number Publication date
IL50067A (en) 1979-10-31
NL182707C (nl) 1988-05-02
AU1630876A (en) 1978-02-02
DE2607755A1 (de) 1977-04-28
US3999416A (en) 1976-12-28
SE7610625L (sv) 1977-04-25
JPS622889B2 (OSRAM) 1987-01-22
GB1544937A (en) 1979-04-25
DE2607755C2 (OSRAM) 1989-06-29
NL7610002A (nl) 1977-04-26
NL182707B (nl) 1987-12-01
DK479476A (da) 1977-04-25
NO763605L (OSRAM) 1977-04-26
SE424822B (sv) 1982-08-16
JPS5252864A (en) 1977-04-28
AU508198B2 (en) 1980-03-13
FR2328533B1 (OSRAM) 1978-11-03
CH618111A5 (OSRAM) 1980-07-15
BE838957A (fr) 1976-08-26
IL50067A0 (en) 1976-09-30
IT1054881B (it) 1981-11-30
SU1373302A3 (ru) 1988-02-07

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Legal Events

Date Code Title Description
DL Decision of the director general to leave to make available licences of right