GB1520538A - Machines for spinning tubular workpieces - Google Patents
Machines for spinning tubular workpiecesInfo
- Publication number
- GB1520538A GB1520538A GB47795/76A GB4779576A GB1520538A GB 1520538 A GB1520538 A GB 1520538A GB 47795/76 A GB47795/76 A GB 47795/76A GB 4779576 A GB4779576 A GB 4779576A GB 1520538 A GB1520538 A GB 1520538A
- Authority
- GB
- United Kingdom
- Prior art keywords
- machines
- tubular workpieces
- spinning tubular
- spinning
- workpieces
- 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
- B21D41/00—Application of procedures in order to alter the diameter of tube ends
- B21D41/04—Reducing; Closing
-
- 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
- B21D22/00—Shaping without cutting, by stamping, spinning, or deep-drawing
- B21D22/14—Spinning
-
- 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
- B21D22/00—Shaping without cutting, by stamping, spinning, or deep-drawing
- B21D22/14—Spinning
- B21D22/16—Spinning over shaping mandrels or formers
-
- 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
- B21D51/00—Making hollow objects
- B21D51/16—Making hollow objects characterised by the use of the objects
- B21D51/24—Making hollow objects characterised by the use of the objects high-pressure containers, e.g. boilers, bottles
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2655405D GB2655405A (en) | 1976-11-10 | ||
US05/740,736 US4061009A (en) | 1976-11-10 | 1976-11-10 | Machine for spinning tubular workpieces |
GB47795/76A GB1520538A (en) | 1976-11-10 | 1976-11-17 | Machines for spinning tubular workpieces |
DE19762655405 DE2655405A1 (en) | 1976-11-10 | 1976-12-07 | MACHINERY FOR UNWINDING TUBE-SHAPED BLANKS |
FR7639607A FR2375926A1 (en) | 1976-11-10 | 1976-12-30 | Spinning elongate heated tubular workpiece - by rotating sleeve mounted tool eccentrically around stationary blank |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US05/740,736 US4061009A (en) | 1976-11-10 | 1976-11-10 | Machine for spinning tubular workpieces |
GB47795/76A GB1520538A (en) | 1976-11-10 | 1976-11-17 | Machines for spinning tubular workpieces |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1520538A true GB1520538A (en) | 1978-08-09 |
Family
ID=26266140
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB47795/76A Expired GB1520538A (en) | 1976-11-10 | 1976-11-17 | Machines for spinning tubular workpieces |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB1520538A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0389078A2 (en) * | 1989-03-23 | 1990-09-26 | MANNESMANN Aktiengesellschaft | Method of making pressurised-gas bottles |
-
1976
- 1976-11-17 GB GB47795/76A patent/GB1520538A/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0389078A2 (en) * | 1989-03-23 | 1990-09-26 | MANNESMANN Aktiengesellschaft | Method of making pressurised-gas bottles |
EP0389078A3 (en) * | 1989-03-23 | 1991-05-02 | MANNESMANN Aktiengesellschaft | Method of making pressurised-gas bottles |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed [section 19, patents act 1949] | ||
PCNP | Patent ceased through non-payment of renewal fee |