AT283086B - Method and device for the production of T-shaped pipe sections - Google Patents
Method and device for the production of T-shaped pipe sectionsInfo
- Publication number
- AT283086B AT283086B AT1092468A AT1092468A AT283086B AT 283086 B AT283086 B AT 283086B AT 1092468 A AT1092468 A AT 1092468A AT 1092468 A AT1092468 A AT 1092468A AT 283086 B AT283086 B AT 283086B
- Authority
- AT
- Austria
- Prior art keywords
- production
- shaped pipe
- pipe sections
- sections
- shaped
- Prior art date
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
- B21C37/00—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
- B21C37/06—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape of tubes or metal hoses; Combined procedures for making tubes, e.g. for making multi-wall tubes
- B21C37/15—Making tubes of special shape; Making tube fittings
- B21C37/28—Making tube fittings for connecting pipes, e.g. U-pieces
- B21C37/29—Making branched pieces, e.g. T-pieces
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Forging (AREA)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT1092468A AT283086B (en) | 1968-11-11 | 1968-11-11 | Method and device for the production of T-shaped pipe sections |
DE19691955278 DE1955278A1 (en) | 1968-11-11 | 1969-11-04 | T-shaped pipe joint |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT1092468A AT283086B (en) | 1968-11-11 | 1968-11-11 | Method and device for the production of T-shaped pipe sections |
Publications (1)
Publication Number | Publication Date |
---|---|
AT283086B true AT283086B (en) | 1970-07-27 |
Family
ID=3625605
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT1092468A AT283086B (en) | 1968-11-11 | 1968-11-11 | Method and device for the production of T-shaped pipe sections |
Country Status (2)
Country | Link |
---|---|
AT (1) | AT283086B (en) |
DE (1) | DE1955278A1 (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2334159C3 (en) * | 1973-07-05 | 1981-08-20 | Central'nyj naučno-issledovatel'skij institut technologii mašinostroenija, Moskva | Method of making a branch pipe |
DE2936736C2 (en) * | 1979-09-07 | 1982-03-18 | Mannesmann AG, 4000 Düsseldorf | Method of making highly stressed seamless junction pieces. |
-
1968
- 1968-11-11 AT AT1092468A patent/AT283086B/en active
-
1969
- 1969-11-04 DE DE19691955278 patent/DE1955278A1/en active Pending
Also Published As
Publication number | Publication date |
---|---|
DE1955278A1 (en) | 1970-06-11 |
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