BR7901254A - Processo e aparelho para guiar uma estrutura de anel durante a sua fabricacao - Google Patents
Processo e aparelho para guiar uma estrutura de anel durante a sua fabricacaoInfo
- Publication number
- BR7901254A BR7901254A BR7901254A BR7901254A BR7901254A BR 7901254 A BR7901254 A BR 7901254A BR 7901254 A BR7901254 A BR 7901254A BR 7901254 A BR7901254 A BR 7901254A BR 7901254 A BR7901254 A BR 7901254A
- Authority
- BR
- Brazil
- Prior art keywords
- guide
- manufacturing
- ring structure
- structure during
- during
- Prior art date
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
-
- 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
- B21D53/16—Making other particular articles rings, e.g. barrel hoops
- B21D53/18—Making other particular articles rings, e.g. barrel hoops of hollow or C-shaped cross-section, e.g. for curtains, for eyelets
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Forging (AREA)
- Bending Of Plates, Rods, And Pipes (AREA)
- Reduction Rolling/Reduction Stand/Operation Of Reduction Machine (AREA)
- Rolling Contact Bearings (AREA)
- Peptides Or Proteins (AREA)
- Feeding And Watering For Cattle Raising And Animal Husbandry (AREA)
- Catching Or Destruction (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US05/881,096 US4173134A (en) | 1978-02-24 | 1978-02-24 | Apparatus and method for guiding a ring structure during the manufacture thereof |
Publications (1)
Publication Number | Publication Date |
---|---|
BR7901254A true BR7901254A (pt) | 1979-10-02 |
Family
ID=25377771
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR7901254A BR7901254A (pt) | 1978-02-24 | 1979-02-22 | Processo e aparelho para guiar uma estrutura de anel durante a sua fabricacao |
Country Status (16)
Country | Link |
---|---|
US (1) | US4173134A (pt) |
JP (1) | JPS5831256B2 (pt) |
AU (1) | AU537405B2 (pt) |
BE (1) | BE874338A (pt) |
BR (1) | BR7901254A (pt) |
CA (1) | CA1095292A (pt) |
CH (1) | CH637043A5 (pt) |
DE (1) | DE2903779C2 (pt) |
DK (1) | DK81179A (pt) |
FR (1) | FR2418045A1 (pt) |
GB (1) | GB2014888B (pt) |
IL (1) | IL56552A (pt) |
IT (1) | IT1193176B (pt) |
NL (1) | NL188330C (pt) |
NO (1) | NO156399C (pt) |
SE (1) | SE441806B (pt) |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5838630A (ja) * | 1981-08-31 | 1983-03-07 | Mitsubishi Heavy Ind Ltd | 遊星ロ−ラ式動力伝達装置における弾性ロ−ラの製造方法 |
US4568617A (en) * | 1983-08-08 | 1986-02-04 | Wilkes Donald F | Thin bands and method and apparatus for production thereof |
DD234239B1 (de) * | 1984-11-26 | 1987-09-02 | Waelzlager Normteile Veb | Vorrichtung zum zweistufigen walzen von ringen |
EP0565406A1 (en) * | 1992-04-06 | 1993-10-13 | Ishikawajima-Harima Heavy Industries Co., Ltd. | Method of making a metallic ring-shaped body |
FR2769859B1 (fr) * | 1997-10-22 | 2000-01-28 | Escofier Tech Sa | Machine de roulage pour piece annulaire a former |
JPH11342440A (ja) | 1998-05-28 | 1999-12-14 | Nippon Seiko Kk | 工具制御装置 |
US6497104B1 (en) * | 2000-10-30 | 2002-12-24 | General Electric Company | Damped combustion cowl structure |
US6434992B1 (en) * | 2001-02-05 | 2002-08-20 | Hegenscheidt-Mfd Corporation | Fillet rolling support roller |
JP5328198B2 (ja) * | 2008-03-28 | 2013-10-30 | 山陽特殊製鋼株式会社 | 軸方向断面の表面形状が複雑なリング状製品のリングローリング方法 |
DE102009022393B4 (de) * | 2009-05-22 | 2011-09-22 | Federal-Mogul Sealing Systems Gmbh | Verfahren zur Herstellung metallischer Elemente, insbesondere Dichtelemente |
WO2011113954A1 (de) * | 2010-03-19 | 2011-09-22 | Otto Bihler Maschinenfabrik Gmbh & Co. Kg | Verfahren und vorrichtung zur herstellung von profilringen |
JP5393580B2 (ja) * | 2010-04-21 | 2014-01-22 | 本田技研工業株式会社 | 円弧状レールの製造方法 |
DE102013007607A1 (de) * | 2013-05-03 | 2014-11-06 | Rolls-Royce Deutschland Ltd & Co Kg | Gasturbinentriebwerk mit modularem Nebenstromgehäuse |
CN108856608B (zh) * | 2018-06-05 | 2019-09-20 | 北京中科三维科技有限公司 | 高精度数控闭环辊轧成型系统 |
CN110918841B (zh) * | 2019-11-29 | 2021-06-08 | 苏州乾元机械配件有限公司 | 用于锻造钢环锻件的立式辗环机及锻造方法 |
CN112642912B (zh) * | 2020-12-17 | 2024-07-23 | 中国航发长江动力有限公司 | 一种金属密封环成型工装、成型设备及成型方法 |
CN116475270A (zh) * | 2022-01-14 | 2023-07-25 | 劳斯莱斯有限公司 | 用于修整环部件的轮廓的系统和方法 |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US981560A (en) * | 1906-05-29 | 1911-01-10 | J R Wood & Sons | Machine for rolling finger-rings. |
US1284093A (en) * | 1917-09-13 | 1918-11-05 | Charles G Grotnes | Rolling-machine. |
US1428778A (en) * | 1920-05-24 | 1922-09-12 | Charles G Grotnes | Rolling machine |
FR521310A (fr) * | 1920-07-28 | 1921-07-09 | Georges Dubois | Procédé de laminage circulaire continu à développement limité et son dispositif de réalisation |
US1939577A (en) * | 1931-08-03 | 1933-12-12 | Kelseyhayes Wheel Corp | Machine for forming rim members |
US2268330A (en) * | 1938-06-24 | 1941-12-30 | Motor Wheel Corp | Rim rolling machine |
US2925003A (en) * | 1958-09-30 | 1960-02-16 | Lombard Corp | Ring mill |
DE1197730B (de) * | 1960-04-14 | 1965-07-29 | Edward Charles Kradoska | Maschine zum Auswalzen von verbeulten, zum Festklemmen von Metallfassdeckeln dienenden Klemmringen |
DE1160397B (de) * | 1961-12-02 | 1964-01-02 | Wagner & Co Werkzeugmaschinenf | Zentrierrollenanordnung fuer Ringwalzwerke |
DE1188544B (de) * | 1961-12-22 | 1965-03-11 | Wagner & Co Werkzeugmaschinenf | Vierwalzen-Ringwalzwerk mit selbsttaetig nachstellbaren Axialwalzen |
DE2222607A1 (de) * | 1972-05-09 | 1973-11-22 | Rheinstahl Ag | Ringwalzwerk |
JPS5737918Y2 (pt) * | 1972-08-02 | 1982-08-20 | ||
JPS5142065A (en) * | 1974-10-08 | 1976-04-09 | Nippon Light Metal Co | Tsugimenashirimuno seizoho |
US3999416A (en) * | 1975-10-24 | 1976-12-28 | General Electric Company | Cold rolling a contour in metal rings |
-
1978
- 1978-02-24 US US05/881,096 patent/US4173134A/en not_active Expired - Lifetime
-
1979
- 1979-01-31 IL IL56552A patent/IL56552A/xx not_active IP Right Cessation
- 1979-02-01 DE DE2903779A patent/DE2903779C2/de not_active Expired - Fee Related
- 1979-02-05 AU AU43924/79A patent/AU537405B2/en not_active Expired
- 1979-02-14 NL NLAANVRAGE7901165,A patent/NL188330C/xx not_active IP Right Cessation
- 1979-02-19 CH CH160779A patent/CH637043A5/de unknown
- 1979-02-20 GB GB7905950A patent/GB2014888B/en not_active Expired
- 1979-02-20 IT IT20342/79A patent/IT1193176B/it active
- 1979-02-20 FR FR7904231A patent/FR2418045A1/fr active Granted
- 1979-02-21 BE BE0/193602A patent/BE874338A/xx not_active IP Right Cessation
- 1979-02-22 BR BR7901254A patent/BR7901254A/pt unknown
- 1979-02-22 JP JP54019129A patent/JPS5831256B2/ja not_active Expired
- 1979-02-23 DK DK81179A patent/DK81179A/da unknown
- 1979-02-23 NO NO790617A patent/NO156399C/no unknown
- 1979-02-23 CA CA322,182A patent/CA1095292A/en not_active Expired
- 1979-02-26 SE SE7901714A patent/SE441806B/sv not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
JPS54128961A (en) | 1979-10-05 |
FR2418045B1 (pt) | 1984-06-15 |
IL56552A (en) | 1984-12-31 |
DE2903779A1 (de) | 1979-09-06 |
NO156399C (no) | 1987-09-16 |
GB2014888A (en) | 1979-09-05 |
SE441806B (sv) | 1985-11-11 |
AU537405B2 (en) | 1984-06-21 |
NO790617L (no) | 1979-08-27 |
SE7901714L (sv) | 1979-08-25 |
BE874338A (fr) | 1979-08-21 |
US4173134A (en) | 1979-11-06 |
GB2014888B (en) | 1983-01-06 |
IL56552A0 (en) | 1979-03-12 |
JPS5831256B2 (ja) | 1983-07-05 |
IT7920342A0 (it) | 1979-02-20 |
NL7901165A (nl) | 1979-08-28 |
AU4392479A (en) | 1979-08-30 |
DE2903779C2 (de) | 1994-02-03 |
CH637043A5 (de) | 1983-07-15 |
DK81179A (da) | 1979-08-25 |
CA1095292A (en) | 1981-02-10 |
IT1193176B (it) | 1988-06-02 |
NL188330C (nl) | 1992-06-01 |
NO156399B (no) | 1987-06-09 |
FR2418045A1 (fr) | 1979-09-21 |
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