DE3787891D1 - Indirekte strangpresse mit auf dem stössel befestigtem werkzeugrevolverkopf. - Google Patents
Indirekte strangpresse mit auf dem stössel befestigtem werkzeugrevolverkopf.Info
- Publication number
- DE3787891D1 DE3787891D1 DE87905085T DE3787891T DE3787891D1 DE 3787891 D1 DE3787891 D1 DE 3787891D1 DE 87905085 T DE87905085 T DE 87905085T DE 3787891 T DE3787891 T DE 3787891T DE 3787891 D1 DE3787891 D1 DE 3787891D1
- Authority
- DE
- Germany
- Prior art keywords
- piston
- extrusion press
- head attached
- indirect extrusion
- revolver head
- 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 - Fee Related
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
- B21C23/00—Extruding metal; Impact extrusion
- B21C23/02—Making uncoated products
- B21C23/20—Making uncoated products by backward extrusion
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
- B21C23/00—Extruding metal; Impact extrusion
- B21C23/21—Presses specially adapted for extruding metal
- B21C23/218—Indirect extrusion presses
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
- B21C23/00—Extruding metal; Impact extrusion
- B21C23/21—Presses specially adapted for extruding metal
- B21C23/212—Details
- B21C23/214—Devices for changing die or container
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Extrusion Of Metal (AREA)
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
- Details Of Cutting Devices (AREA)
- Automatic Assembly (AREA)
- Punching Or Piercing (AREA)
- Forging (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US06/887,059 US4785652A (en) | 1986-07-18 | 1986-07-18 | Indirect extrusion press with ram-mounted turret supporting tooling |
PCT/US1987/001725 WO1988000502A1 (en) | 1986-07-18 | 1987-07-17 | Indirect extrusion press with ram-mounted turret supporting tool |
Publications (2)
Publication Number | Publication Date |
---|---|
DE3787891D1 true DE3787891D1 (de) | 1993-11-25 |
DE3787891T2 DE3787891T2 (de) | 1994-05-19 |
Family
ID=25390362
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE3787891T Expired - Fee Related DE3787891T2 (de) | 1986-07-18 | 1987-07-17 | Indirekte strangpresse mit auf dem stössel befestigtem werkzeugrevolverkopf. |
Country Status (14)
Country | Link |
---|---|
US (1) | US4785652A (de) |
EP (1) | EP0316344B1 (de) |
JP (1) | JPH07115067B2 (de) |
KR (1) | KR940010450B1 (de) |
AU (1) | AU594604B2 (de) |
BG (1) | BG60287B2 (de) |
BR (1) | BR8707746A (de) |
CA (1) | CA1307236C (de) |
DE (1) | DE3787891T2 (de) |
FI (1) | FI96283C (de) |
HU (1) | HU203997B (de) |
RO (1) | RO110307B1 (de) |
RU (1) | RU2074780C1 (de) |
WO (1) | WO1988000502A1 (de) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IT1251746B (it) * | 1991-10-30 | 1995-05-23 | Techint Spa | Pressa d'estrusione a caricamento rapido |
FR2750901B1 (fr) * | 1996-07-11 | 1998-11-06 | Clecim Sa | Procede de deblocage d'une billette dans une presse a filer |
US7197415B2 (en) * | 2003-06-24 | 2007-03-27 | Mueller Industries, Inc. | Laser alignment method and apparatus |
JP4604997B2 (ja) * | 2005-12-12 | 2011-01-05 | 宇部興産機械株式会社 | ステムスライド装置 |
US8438892B2 (en) * | 2006-10-16 | 2013-05-14 | Ube Machinery Corporation, Ltd. | Stem slide device |
KR102483752B1 (ko) * | 2022-07-04 | 2023-01-02 | 박근종 | 샤프트의 제조방법 및 이를 제조하기 위한 압출 성형 장치 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US715358A (en) * | 1897-07-20 | 1902-12-09 | American Brass Co | Manufacture of various articles from copper or copper alloys. |
FR649983A (fr) * | 1928-02-28 | 1928-12-31 | Presse à profiler par refoulement de métal | |
US1712259A (en) * | 1928-05-15 | 1929-05-07 | Wheeling Stamping Co | Extrusion press for the manufacture of collapsible metal tubes |
US2363635A (en) * | 1942-04-13 | 1944-11-28 | Standard Aircraft Products Inc | Method and apparatus for forming tubes by extrusion |
DE1452320C3 (de) * | 1965-11-11 | 1975-02-06 | Demag Ag, 4100 Duisburg | Indirekt-Metallstrangpresse zum Herstellen von Rohren |
US3738144A (en) * | 1971-07-12 | 1973-06-12 | Secim | Inverse drawing presses |
FR2305249A1 (fr) * | 1975-03-27 | 1976-10-22 | Secim | Perfectionnements aux procedes de filage en inverse et dispositif pour la mise en oeuvre du procede |
FR2496507A1 (fr) * | 1980-12-18 | 1982-06-25 | Sutton Eng Co | Presse a extrusion indirecte avec poinconnage de la billette |
FR2529484B1 (fr) * | 1982-07-01 | 1986-03-21 | Secim | Perfectionnement aux procede et dispositifs de filage de tubes par extrusion |
-
1986
- 1986-07-18 US US06/887,059 patent/US4785652A/en not_active Expired - Fee Related
-
1987
- 1987-07-17 KR KR1019880700270A patent/KR940010450B1/ko not_active IP Right Cessation
- 1987-07-17 RO RO137801A patent/RO110307B1/ro unknown
- 1987-07-17 EP EP87905085A patent/EP0316344B1/de not_active Expired - Lifetime
- 1987-07-17 WO PCT/US1987/001725 patent/WO1988000502A1/en active IP Right Grant
- 1987-07-17 AU AU77521/87A patent/AU594604B2/en not_active Ceased
- 1987-07-17 DE DE3787891T patent/DE3787891T2/de not_active Expired - Fee Related
- 1987-07-17 JP JP62504494A patent/JPH07115067B2/ja not_active Expired - Lifetime
- 1987-07-17 HU HU874241A patent/HU203997B/hu not_active IP Right Cessation
- 1987-07-17 CA CA000542378A patent/CA1307236C/en not_active Expired - Lifetime
- 1987-07-17 BR BR8707746A patent/BR8707746A/pt not_active IP Right Cessation
- 1987-07-17 RU SU874613365A patent/RU2074780C1/ru active
-
1989
- 1989-01-17 BG BG86905A patent/BG60287B2/xx unknown
- 1989-01-17 FI FI890241A patent/FI96283C/fi not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
FI890241A (fi) | 1989-01-17 |
DE3787891T2 (de) | 1994-05-19 |
AU594604B2 (en) | 1990-03-08 |
RU2074780C1 (ru) | 1997-03-10 |
HU203997B (en) | 1991-11-28 |
AU7752187A (en) | 1988-02-10 |
CA1307236C (en) | 1992-09-08 |
JPH07115067B2 (ja) | 1995-12-13 |
RO110307B1 (ro) | 1995-12-29 |
BG60287B2 (en) | 1994-04-29 |
US4785652A (en) | 1988-11-22 |
EP0316344A4 (de) | 1990-06-27 |
WO1988000502A1 (en) | 1988-01-28 |
FI96283B (fi) | 1996-02-29 |
HUT49065A (en) | 1989-08-28 |
KR880701595A (ko) | 1988-11-04 |
EP0316344A1 (de) | 1989-05-24 |
KR940010450B1 (ko) | 1994-10-22 |
FI96283C (fi) | 1996-06-10 |
FI890241A0 (fi) | 1989-01-17 |
EP0316344B1 (de) | 1993-10-20 |
BR8707746A (pt) | 1989-08-15 |
JPH02500008A (ja) | 1990-01-11 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |