GB1248553A - Method of and apparatus for forming - Google Patents
Method of and apparatus for formingInfo
- Publication number
- GB1248553A GB1248553A GB660770A GB660770A GB1248553A GB 1248553 A GB1248553 A GB 1248553A GB 660770 A GB660770 A GB 660770A GB 660770 A GB660770 A GB 660770A GB 1248553 A GB1248553 A GB 1248553A
- Authority
- GB
- United Kingdom
- Prior art keywords
- forming
- former
- die
- extruded
- elastomeric
- 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
- B21D22/00—Shaping without cutting, by stamping, spinning, or deep-drawing
- B21D22/10—Stamping using yieldable or resilient pads
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
Abstract
1,248,553. Stamping. ROLLS-ROYCE Ltd. 11 Feb., 1970, No. 6607/70. Heading B3Q. Apparatus for forming a metal &c. blank 18 in a die 14 with an elastomeric former 20, e.g. to produce inlet and outlet ducts for flame tubes, comprises a body 32 of elastomeric material extruded through a nozzle 30 for applying the forming force to the former 20. The body 32 is contained in a housing 22 from which it is extruded by a plunger 24. The die 14 may be split or an ejector 16 provided.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB660770A GB1248553A (en) | 1970-02-11 | 1970-02-11 | Method of and apparatus for forming |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB660770A GB1248553A (en) | 1970-02-11 | 1970-02-11 | Method of and apparatus for forming |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1248553A true GB1248553A (en) | 1971-10-06 |
Family
ID=9817554
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB660770A Expired GB1248553A (en) | 1970-02-11 | 1970-02-11 | Method of and apparatus for forming |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB1248553A (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2330068A1 (en) * | 1975-10-30 | 1977-05-27 | Taylor John | METHOD AND APPARATUS FOR FORMING BIMETALLIC, THERMOSENSITIVE, SNAP-ACTING ACTUATORS |
EP0917916A1 (en) * | 1997-11-19 | 1999-05-26 | Amada Metrecs Company, Limited | Forming method, forming tools and elastic punch |
US6260394B1 (en) | 1997-11-19 | 2001-07-17 | Amada Company, Limited | Forming method, forming tools and elastic punch |
CN113333549A (en) * | 2021-06-21 | 2021-09-03 | 西安远航真空钎焊技术有限公司 | Method for processing front ring of flame tube of gas turbine |
-
1970
- 1970-02-11 GB GB660770A patent/GB1248553A/en not_active Expired
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2330068A1 (en) * | 1975-10-30 | 1977-05-27 | Taylor John | METHOD AND APPARATUS FOR FORMING BIMETALLIC, THERMOSENSITIVE, SNAP-ACTING ACTUATORS |
EP0917916A1 (en) * | 1997-11-19 | 1999-05-26 | Amada Metrecs Company, Limited | Forming method, forming tools and elastic punch |
US5966976A (en) * | 1997-11-19 | 1999-10-19 | Amada Metrecs Company, Limited | Compression working method and compression working apparatus |
US6260394B1 (en) | 1997-11-19 | 2001-07-17 | Amada Company, Limited | Forming method, forming tools and elastic punch |
CN113333549A (en) * | 2021-06-21 | 2021-09-03 | 西安远航真空钎焊技术有限公司 | Method for processing front ring of flame tube of gas turbine |
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