FR879569A - Method and tool for tube bending - Google Patents
Method and tool for tube bendingInfo
- Publication number
- FR879569A FR879569A FR879569DA FR879569A FR 879569 A FR879569 A FR 879569A FR 879569D A FR879569D A FR 879569DA FR 879569 A FR879569 A FR 879569A
- Authority
- FR
- France
- Prior art keywords
- tool
- tube bending
- bending
- tube
- 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
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
- B21D7/00—Bending rods, profiles, or tubes
- B21D7/06—Bending rods, profiles, or tubes in press brakes or between rams and anvils or abutments; Pliers with forming dies
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE879569X | 1941-07-03 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR879569A true FR879569A (en) | 1943-02-26 |
Family
ID=6819078
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR879569D Expired FR879569A (en) | 1941-07-03 | 1942-02-24 | Method and tool for tube bending |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR879569A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2933123A (en) * | 1956-10-30 | 1960-04-19 | Calumet & Hecla | Device for producing off-center necked ends on spun tubing |
-
1942
- 1942-02-24 FR FR879569D patent/FR879569A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2933123A (en) * | 1956-10-30 | 1960-04-19 | Calumet & Hecla | Device for producing off-center necked ends on spun tubing |
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