LU40983A1 - - Google Patents
Info
- Publication number
- LU40983A1 LU40983A1 LU40983DA LU40983A1 LU 40983 A1 LU40983 A1 LU 40983A1 LU 40983D A LU40983D A LU 40983DA LU 40983 A1 LU40983 A1 LU 40983A1
- Authority
- LU
- Luxembourg
Links
Classifications
-
- 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
- B21D25/00—Working sheet metal of limited length by stretching, e.g. for straightening
- B21D25/02—Working sheet metal of limited length by stretching, e.g. for straightening by pulling over a die
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Press Drives And Press Lines (AREA)
- Package Closures (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US76806A US3113607A (en) | 1960-12-19 | 1960-12-19 | Prestretch forming fixture for drawing die press |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| LU40983A1 true LU40983A1 (es) | 1962-02-19 |
Family
ID=22134296
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| LU40983D LU40983A1 (es) | 1960-12-19 | 1961-12-19 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US3113607A (es) |
| BE (1) | BE611641A (es) |
| CH (1) | CH382095A (es) |
| ES (1) | ES273061A1 (es) |
| LU (1) | LU40983A1 (es) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3224241A (en) * | 1964-02-28 | 1965-12-21 | Cyril Bath Co | Underreach prestretch fixture and combination thereof with drawing die press |
| US3279232A (en) * | 1964-04-29 | 1966-10-18 | Cyril Bath Co | Stretch draw press with power positioned stretch unit |
| US3299689A (en) * | 1964-05-18 | 1967-01-24 | Cyril Bath Co | Method and apparatus for combined stretch forming and die drawing |
| US3302437A (en) * | 1964-06-22 | 1967-02-07 | Cyril Bath Co | Tension control |
| US3250107A (en) * | 1964-10-30 | 1966-05-10 | Cyril Bath Co | Draw die prestretch fixture employing preloaded bearings |
| US3377835A (en) * | 1965-12-30 | 1968-04-16 | Cyril Bath Co | Hydraulic push rod for stretch draw press |
| US3393548A (en) * | 1966-05-16 | 1968-07-23 | Cyril Bath Co | Fixture for stretching sheet metal |
| US4747292A (en) * | 1986-05-28 | 1988-05-31 | Chorneau Frederick R | Stretch forming apparatus |
| US4698995A (en) * | 1986-05-28 | 1987-10-13 | Chorneau Frederick R | Method for stretch forming drop hammer parts utilizing stretch wrap forming techniques |
| BR9812233A (pt) * | 1997-09-18 | 2000-07-18 | Cosma Int Inc | Conjunto matriz para estampar por repuxamento chapa metálica em uma prensa, e, processo para estampar por repuxamento chapa metálica em um conjunto matriz de estampamento por repuxamento montado em uma prensa. |
| US6508096B1 (en) * | 2000-07-14 | 2003-01-21 | Versaform Corp. | Process for drawing and stretching sheet metal |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2753915A (en) * | 1953-02-09 | 1956-07-10 | Rohr Aircraft Corp | Stretch forming machine |
| US2850071A (en) * | 1954-10-18 | 1958-09-02 | Daniel W Kraybill | Method and apparatus for stretchforming metal and controlling direction of pull |
| US2961029A (en) * | 1956-06-07 | 1960-11-22 | Armstrong Cork Co | Method of making resilient smoothsurfaced floor covering materials |
-
1960
- 1960-12-19 US US76806A patent/US3113607A/en not_active Expired - Lifetime
-
1961
- 1961-12-15 CH CH1449161A patent/CH382095A/fr unknown
- 1961-12-18 BE BE611641A patent/BE611641A/fr unknown
- 1961-12-19 LU LU40983D patent/LU40983A1/xx unknown
- 1961-12-19 ES ES0273061A patent/ES273061A1/es not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| BE611641A (fr) | 1962-04-16 |
| CH382095A (fr) | 1964-09-30 |
| ES273061A1 (es) | 1962-05-01 |
| US3113607A (en) | 1963-12-10 |