GB2343135B - Method and apparatus for control of a pneumatic press and a pneumatic press - Google Patents

Method and apparatus for control of a pneumatic press and a pneumatic press

Info

Publication number
GB2343135B
GB2343135B GB9823621A GB9823621A GB2343135B GB 2343135 B GB2343135 B GB 2343135B GB 9823621 A GB9823621 A GB 9823621A GB 9823621 A GB9823621 A GB 9823621A GB 2343135 B GB2343135 B GB 2343135B
Authority
GB
United Kingdom
Prior art keywords
pneumatic press
control
pneumatic
press
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
GB9823621A
Other versions
GB9823621D0 (en
GB2343135A (en
Inventor
William George Ryrie Dempster
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.)
Johnson and Johnson Medical Ltd
Ethicon Inc
Original Assignee
Ethicon Ltd
Ethicon Inc
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 Ethicon Ltd, Ethicon Inc filed Critical Ethicon Ltd
Priority to GB9823621A priority Critical patent/GB2343135B/en
Priority to GB0207115A priority patent/GB2373469B/en
Publication of GB9823621D0 publication Critical patent/GB9823621D0/en
Publication of GB2343135A publication Critical patent/GB2343135A/en
Application granted granted Critical
Publication of GB2343135B publication Critical patent/GB2343135B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B15/00—Details of, or accessories for, presses; Auxiliary measures in connection with pressing
    • B30B15/16—Control arrangements for fluid-driven presses
    • B30B15/168—Control arrangements for fluid-driven presses for pneumatically driven presses

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Forging (AREA)
  • Surgical Instruments (AREA)
GB9823621A 1998-10-28 1998-10-28 Method and apparatus for control of a pneumatic press and a pneumatic press Expired - Fee Related GB2343135B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB9823621A GB2343135B (en) 1998-10-28 1998-10-28 Method and apparatus for control of a pneumatic press and a pneumatic press
GB0207115A GB2373469B (en) 1998-10-28 1998-10-28 A pneumatic press

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9823621A GB2343135B (en) 1998-10-28 1998-10-28 Method and apparatus for control of a pneumatic press and a pneumatic press

Publications (3)

Publication Number Publication Date
GB9823621D0 GB9823621D0 (en) 1998-12-23
GB2343135A GB2343135A (en) 2000-05-03
GB2343135B true GB2343135B (en) 2002-08-28

Family

ID=10841456

Family Applications (2)

Application Number Title Priority Date Filing Date
GB0207115A Expired - Lifetime GB2373469B (en) 1998-10-28 1998-10-28 A pneumatic press
GB9823621A Expired - Fee Related GB2343135B (en) 1998-10-28 1998-10-28 Method and apparatus for control of a pneumatic press and a pneumatic press

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB0207115A Expired - Lifetime GB2373469B (en) 1998-10-28 1998-10-28 A pneumatic press

Country Status (1)

Country Link
GB (2) GB2373469B (en)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1563847A (en) * 1976-01-13 1980-04-02 Knabel H Apparatus for producing an instantaneous pressure on a workpiece
GB2069390A (en) * 1980-02-20 1981-08-26 Bruss Fiz Tech I An Striker starting mechanism for hydrodynamic units
US4698991A (en) * 1985-04-06 1987-10-13 Toyota Jidosha Kabushiki Kaisha Method of and apparatus for controlling forming press conditions
US5170627A (en) * 1991-09-19 1992-12-15 Wallis Bernard J Gas cylinder control system
US5247870A (en) * 1991-02-28 1993-09-28 Carlo Brasca Combined pneumatic-hydraulic press with controlled stroke

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2311952B (en) * 1996-03-16 1998-08-12 Rhodes Joseph Ltd Improved blank feeding unit for a coining press

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1563847A (en) * 1976-01-13 1980-04-02 Knabel H Apparatus for producing an instantaneous pressure on a workpiece
GB2069390A (en) * 1980-02-20 1981-08-26 Bruss Fiz Tech I An Striker starting mechanism for hydrodynamic units
US4698991A (en) * 1985-04-06 1987-10-13 Toyota Jidosha Kabushiki Kaisha Method of and apparatus for controlling forming press conditions
US5247870A (en) * 1991-02-28 1993-09-28 Carlo Brasca Combined pneumatic-hydraulic press with controlled stroke
US5170627A (en) * 1991-09-19 1992-12-15 Wallis Bernard J Gas cylinder control system

Also Published As

Publication number Publication date
GB9823621D0 (en) 1998-12-23
GB0207115D0 (en) 2002-05-08
GB2373469B (en) 2003-02-19
GB2343135A (en) 2000-05-03
GB2373469A (en) 2002-09-25

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20071028