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GB2298605B - Forming an aluminium alloy component - Google Patents

Forming an aluminium alloy component

Info

Publication number
GB2298605B
GB2298605B GB9504371A GB9504371A GB2298605B GB 2298605 B GB2298605 B GB 2298605B GB 9504371 A GB9504371 A GB 9504371A GB 9504371 A GB9504371 A GB 9504371A GB 2298605 B GB2298605 B GB 2298605B
Authority
GB
United Kingdom
Prior art keywords
forming
aluminium alloy
alloy component
component
aluminium
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 - Fee Related
Application number
GB9504371A
Other versions
GB2298605A (en
GB9504371D0 (en
Inventor
Anthony J Park
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 GB9504371A priority Critical patent/GB2298605B/en
Publication of GB9504371D0 publication Critical patent/GB9504371D0/en
Publication of GB2298605A publication Critical patent/GB2298605A/en
Application granted granted Critical
Publication of GB2298605B publication Critical patent/GB2298605B/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • B21D26/021—Deforming sheet bodies
    • B21D26/023—Deforming sheet bodies including an additional treatment performed by fluid pressure, e.g. perforating
    • 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
    • B21D22/12—Stamping using yieldable or resilient pads using enclosed flexible chambers
    • 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
    • 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
    • B21D28/00—Shaping by press-cutting; Perforating
    • B21D28/02—Punching blanks or articles with or without obtaining scrap; Notching
    • B21D28/18—Yieldable, e.g. rubber, punching pads

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Shaping Metal By Deep-Drawing, Or The Like (AREA)
GB9504371A 1995-03-04 1995-03-04 Forming an aluminium alloy component Expired - Fee Related GB2298605B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB9504371A GB2298605B (en) 1995-03-04 1995-03-04 Forming an aluminium alloy component

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9504371A GB2298605B (en) 1995-03-04 1995-03-04 Forming an aluminium alloy component

Publications (3)

Publication Number Publication Date
GB9504371D0 GB9504371D0 (en) 1995-04-26
GB2298605A GB2298605A (en) 1996-09-11
GB2298605B true GB2298605B (en) 1997-08-06

Family

ID=10770648

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9504371A Expired - Fee Related GB2298605B (en) 1995-03-04 1995-03-04 Forming an aluminium alloy component

Country Status (1)

Country Link
GB (1) GB2298605B (en)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1237777A (en) * 1967-08-14 1971-06-30 Shell Int Research Method and apparatus for forming articles from sheet or tubular material
GB1363257A (en) * 1971-11-04 1974-08-14 Isc Alloys Ltd Working of alloy sheet material
GB1584920A (en) * 1977-06-20 1981-02-18 Gulf & Western Industries Method of forming tooling for metal sheet
GB1587926A (en) * 1976-12-15 1981-04-15 Kaupert G Multistage method of moulding elongate recesses or cups of varying cross-section

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1237777A (en) * 1967-08-14 1971-06-30 Shell Int Research Method and apparatus for forming articles from sheet or tubular material
GB1363257A (en) * 1971-11-04 1974-08-14 Isc Alloys Ltd Working of alloy sheet material
GB1587926A (en) * 1976-12-15 1981-04-15 Kaupert G Multistage method of moulding elongate recesses or cups of varying cross-section
GB1584920A (en) * 1977-06-20 1981-02-18 Gulf & Western Industries Method of forming tooling for metal sheet

Also Published As

Publication number Publication date
GB2298605A (en) 1996-09-11
GB9504371D0 (en) 1995-04-26

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Legal Events

Date Code Title Description
732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20060304