GB2069391B - Forming metal articles - Google Patents

Forming metal articles

Info

Publication number
GB2069391B
GB2069391B GB8104326A GB8104326A GB2069391B GB 2069391 B GB2069391 B GB 2069391B GB 8104326 A GB8104326 A GB 8104326A GB 8104326 A GB8104326 A GB 8104326A GB 2069391 B GB2069391 B GB 2069391B
Authority
GB
United Kingdom
Prior art keywords
forming metal
metal articles
articles
forming
metal
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
Application number
GB8104326A
Other versions
GB2069391A (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
BAE Systems PLC
Original Assignee
British Aerospace PLC
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by British Aerospace PLC filed Critical British Aerospace PLC
Priority to GB8104326A priority Critical patent/GB2069391B/en
Publication of GB2069391A publication Critical patent/GB2069391A/en
Application granted granted Critical
Publication of GB2069391B publication Critical patent/GB2069391B/en
Expired legal-status Critical Current

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
    • B21D26/00—Shaping without cutting otherwise than using rigid devices or tools or yieldable or resilient pads, i.e. applying fluid pressure or magnetic forces
    • B21D26/02—Shaping without cutting otherwise than using rigid devices or tools or yieldable or resilient pads, i.e. applying fluid pressure or magnetic forces by applying fluid pressure
    • B21D26/053—Shaping without cutting otherwise than using rigid devices or tools or yieldable or resilient pads, i.e. applying fluid pressure or magnetic forces by applying fluid pressure characterised by the material of the blanks
    • B21D26/055—Blanks having super-plastic properties
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K20/00—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating
GB8104326A 1980-02-15 1981-02-12 Forming metal articles Expired GB2069391B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB8104326A GB2069391B (en) 1980-02-15 1981-02-12 Forming metal articles

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB8005255 1980-02-15
GB8104326A GB2069391B (en) 1980-02-15 1981-02-12 Forming metal articles

Publications (2)

Publication Number Publication Date
GB2069391A GB2069391A (en) 1981-08-26
GB2069391B true GB2069391B (en) 1983-06-02

Family

ID=26274518

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8104326A Expired GB2069391B (en) 1980-02-15 1981-02-12 Forming metal articles

Country Status (1)

Country Link
GB (1) GB2069391B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5385204A (en) * 1989-08-25 1995-01-31 Rolls-Royce Plc Heat exchanger and methods of manufacture thereof
US5287918A (en) * 1990-06-06 1994-02-22 Rolls-Royce Plc Heat exchangers
US5505256A (en) * 1991-02-19 1996-04-09 Rolls-Royce Plc Heat exchangers and methods of manufacture thereof
SE503417C2 (en) * 1994-09-21 1996-06-10 Electrolux Ab Method and apparatus for forming objects by superplastic molding
DE102005000160B4 (en) * 2005-11-21 2008-07-31 Lpkf Laser & Electronics Ag Method for the positive connection of two components

Also Published As

Publication number Publication date
GB2069391A (en) 1981-08-26

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Legal Events

Date Code Title Description
PE20 Patent expired after termination of 20 years

Effective date: 20010211