BR7702157A - Dispositivo para a conformacao a frio de pecas mecanicas - Google Patents
Dispositivo para a conformacao a frio de pecas mecanicasInfo
- Publication number
- BR7702157A BR7702157A BR7702157A BR7702157A BR7702157A BR 7702157 A BR7702157 A BR 7702157A BR 7702157 A BR7702157 A BR 7702157A BR 7702157 A BR7702157 A BR 7702157A BR 7702157 A BR7702157 A BR 7702157A
- Authority
- BR
- Brazil
- Prior art keywords
- mechanical parts
- conformation
- cold
- cold conformation
- mechanical
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21K—MAKING FORGED OR PRESSED METAL PRODUCTS, e.g. HORSE-SHOES, RIVETS, BOLTS OR WHEELS
- B21K1/00—Making machine elements
- B21K1/76—Making machine elements elements not mentioned in one of the preceding groups
- B21K1/762—Coupling members for conveying mechanical motion, e.g. universal joints
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
- B21J13/00—Details of machines for forging, pressing, or hammering
- B21J13/02—Dies or mountings therefor
- B21J13/025—Dies with parts moving along auxiliary lateral directions
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
- B21J5/00—Methods for forging, hammering, or pressing; Special equipment or accessories therefor
- B21J5/06—Methods for forging, hammering, or pressing; Special equipment or accessories therefor for performing particular operations
- B21J5/12—Forming profiles on internal or external surfaces
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Forging (AREA)
- Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
- Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7609999A FR2347126A2 (fr) | 1976-04-06 | 1976-04-06 | Dispositif pour le formage a froid de pieces metalliques |
Publications (1)
Publication Number | Publication Date |
---|---|
BR7702157A true BR7702157A (pt) | 1978-01-17 |
Family
ID=9171458
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR7702157A BR7702157A (pt) | 1976-04-06 | 1977-04-05 | Dispositivo para a conformacao a frio de pecas mecanicas |
Country Status (17)
Country | Link |
---|---|
US (1) | US4078414A (pt) |
JP (1) | JPS6051928B2 (pt) |
AR (1) | AR211961A1 (pt) |
BE (1) | BE852713A (pt) |
BR (1) | BR7702157A (pt) |
CA (1) | CA1062089A (pt) |
CH (1) | CH603272A5 (pt) |
ES (1) | ES457395A1 (pt) |
FR (1) | FR2347126A2 (pt) |
GB (1) | GB1559141A (pt) |
IT (1) | IT1086795B (pt) |
MX (1) | MX4262E (pt) |
NL (1) | NL7703662A (pt) |
RO (1) | RO70807A (pt) |
SE (1) | SE7703993L (pt) |
SU (1) | SU793362A3 (pt) |
TR (1) | TR19600A (pt) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4399682A (en) * | 1981-04-24 | 1983-08-23 | The Gleason Works | Method for cold forming metal articles having diverging members |
FR2529113B1 (fr) * | 1982-06-24 | 1985-08-23 | Mo Otdely Sp | Dispositif pour le refoulement bilateral de tiges |
JPS59199133A (ja) * | 1983-04-28 | 1984-11-12 | Oiles Ind Co Ltd | 鍔付き巻きブツシユ軸受の製造方法ならびにその製造に使用される金型 |
FR2708880B1 (fr) * | 1993-08-13 | 1995-11-03 | Orain Michel | Dispositif pour guider l'extraction des billes lors de l'usinage de rainures à génératrice circulaire et directrice courbe. |
EP1075603B1 (en) | 1998-04-14 | 2004-10-27 | Southco, Inc. | Captive screw |
US5910052A (en) * | 1998-04-14 | 1999-06-08 | Southco, Inc. | Process for manufacturing a captive screw |
US5851095C1 (en) | 1998-04-14 | 2001-10-16 | Southco | Captive screw |
DE10197047T1 (de) | 2000-12-16 | 2003-10-16 | Southco | Unverlierbare Schraube |
JP4869968B2 (ja) * | 2007-02-02 | 2012-02-08 | Ntn株式会社 | 閉塞鍛造金型及び鍛造方法 |
WO2013149270A1 (de) * | 2012-04-03 | 2013-10-10 | Thyssenkrup Presta Aktiengesellschaft | VERFAHREN ZUR HERSTELLUNG EINES FLIEßGEPRESSTEN LAGERZAPFENS |
CN112517720A (zh) * | 2020-12-19 | 2021-03-19 | 河南江州电气有限公司 | 一种机构箱防水顶盖一次成型装置 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1946117A (en) * | 1929-11-18 | 1934-02-06 | Charles H Bickell | Method of and apparatus for extruding valves and multiflanged pipe fittings |
US2663205A (en) * | 1949-05-06 | 1953-12-22 | Cameron Iron Works Inc | Forging process and apparatus |
US2744426A (en) * | 1949-12-28 | 1956-05-08 | Lyon George Albert | Apparatus for coining metal parts |
US3583198A (en) * | 1969-06-05 | 1971-06-08 | Ford Motor Co | Lateral extrusion process |
JPS506749B2 (pt) * | 1971-10-06 | 1975-03-17 |
-
1976
- 1976-04-06 FR FR7609999A patent/FR2347126A2/fr active Granted
-
1977
- 1977-03-21 BE BE175984A patent/BE852713A/xx unknown
- 1977-03-23 GB GB12217/77A patent/GB1559141A/en not_active Expired
- 1977-03-24 CH CH378077A patent/CH603272A5/xx not_active IP Right Cessation
- 1977-03-29 US US05/782,372 patent/US4078414A/en not_active Expired - Lifetime
- 1977-03-31 ES ES457395A patent/ES457395A1/es not_active Expired
- 1977-04-04 RO RO7789900A patent/RO70807A/ro unknown
- 1977-04-04 MX MX775600U patent/MX4262E/es unknown
- 1977-04-04 NL NL7703662A patent/NL7703662A/xx not_active Application Discontinuation
- 1977-04-05 BR BR7702157A patent/BR7702157A/pt unknown
- 1977-04-05 IT IT48832/77A patent/IT1086795B/it active
- 1977-04-05 SE SE7703993A patent/SE7703993L/ not_active Application Discontinuation
- 1977-04-05 CA CA275,649A patent/CA1062089A/en not_active Expired
- 1977-04-05 AR AR257115A patent/AR211961A1/es active
- 1977-04-05 SU SU772466676A patent/SU793362A3/ru active
- 1977-04-06 TR TR19600A patent/TR19600A/xx unknown
- 1977-04-06 JP JP52038596A patent/JPS6051928B2/ja not_active Expired
Also Published As
Publication number | Publication date |
---|---|
JPS6051928B2 (ja) | 1985-11-16 |
CA1062089A (en) | 1979-09-11 |
US4078414A (en) | 1978-03-14 |
MX4262E (es) | 1982-03-08 |
FR2347126A2 (fr) | 1977-11-04 |
AR211961A1 (es) | 1978-04-14 |
FR2347126B2 (pt) | 1978-09-01 |
GB1559141A (en) | 1980-01-16 |
CH603272A5 (pt) | 1978-08-15 |
SE7703993L (sv) | 1977-10-07 |
SU793362A3 (ru) | 1980-12-30 |
ES457395A1 (es) | 1978-02-16 |
JPS52145355A (en) | 1977-12-03 |
BE852713A (fr) | 1977-09-21 |
IT1086795B (it) | 1985-05-31 |
NL7703662A (nl) | 1977-10-10 |
RO70807A (ro) | 1981-06-26 |
TR19600A (tr) | 1979-09-01 |
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