EP0983840A3 - Press with cam drive - Google Patents

Press with cam drive Download PDF

Info

Publication number
EP0983840A3
EP0983840A3 EP99306877A EP99306877A EP0983840A3 EP 0983840 A3 EP0983840 A3 EP 0983840A3 EP 99306877 A EP99306877 A EP 99306877A EP 99306877 A EP99306877 A EP 99306877A EP 0983840 A3 EP0983840 A3 EP 0983840A3
Authority
EP
European Patent Office
Prior art keywords
cam
press
cam drive
cam follower
operable
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.)
Granted
Application number
EP99306877A
Other languages
German (de)
French (fr)
Other versions
EP0983840A2 (en
EP0983840B1 (en
Inventor
Roger Harry Ketteringham
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.)
McKechnie UK Ltd
Original Assignee
McKechnie UK Ltd
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 McKechnie UK Ltd filed Critical McKechnie UK Ltd
Publication of EP0983840A2 publication Critical patent/EP0983840A2/en
Publication of EP0983840A3 publication Critical patent/EP0983840A3/en
Application granted granted Critical
Publication of EP0983840B1 publication Critical patent/EP0983840B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • B30B15/28—Arrangements for preventing distortion of, or damage to, presses or parts thereof
    • B30B15/285—Arrangements for preventing distortion of, or damage to, presses or parts thereof preventing a full press stroke if there is an obstruction in the working area
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B1/00—Presses, using a press ram, characterised by the features of the drive therefor, pressure being transmitted directly, or through simple thrust or tension members only, to the press ram or platen
    • B30B1/26—Presses, using a press ram, characterised by the features of the drive therefor, pressure being transmitted directly, or through simple thrust or tension members only, to the press ram or platen by cams, eccentrics, or cranks
    • B30B1/261—Presses, using a press ram, characterised by the features of the drive therefor, pressure being transmitted directly, or through simple thrust or tension members only, to the press ram or platen by cams, eccentrics, or cranks by cams

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Press Drives And Press Lines (AREA)
  • Automatic Assembly (AREA)
  • Finger-Pressure Massage (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
  • Mechanical Operated Clutches (AREA)

Abstract

A press (10) for installing bush type fasteners into substrates such as apertured sheet material, comprising a cam follower (14) operable to drive a pressing device such as a tool (22) towards an operable pressing location, and a driven cam (12) having a cam surface for effecting movement of the cam follower (14) and a recess for receiving the cam follower (14) within the cam (12).
EP99306877A 1998-09-05 1999-08-27 Press with cam drive Expired - Lifetime EP0983840B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB9819301.4A GB9819301D0 (en) 1998-09-05 1998-09-05 Improvements in presses
GB9819301 1998-09-05

Publications (3)

Publication Number Publication Date
EP0983840A2 EP0983840A2 (en) 2000-03-08
EP0983840A3 true EP0983840A3 (en) 2000-04-26
EP0983840B1 EP0983840B1 (en) 2004-10-13

Family

ID=10838338

Family Applications (1)

Application Number Title Priority Date Filing Date
EP99306877A Expired - Lifetime EP0983840B1 (en) 1998-09-05 1999-08-27 Press with cam drive

Country Status (5)

Country Link
EP (1) EP0983840B1 (en)
AT (1) ATE279317T1 (en)
DE (1) DE69921052T2 (en)
ES (1) ES2234214T3 (en)
GB (2) GB9819301D0 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000158194A (en) * 1998-11-25 2000-06-13 Mti:Kk Groove cam mechanism, and press device equipped with safety device using groove cam mechanism
EP1724101B1 (en) * 2005-05-18 2011-02-16 Wezag GmbH Werkzeugfabrik Safety method for pressing tools
EP2843779A1 (en) * 2013-09-03 2015-03-04 Exmore Group NV Crimping press

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2046393A (en) * 1979-04-14 1980-11-12 Prym Werke William A machine provided with a finger protection guard device for a movable upper tool
WO1981001871A1 (en) * 1979-12-31 1981-07-09 R Richter Mechanism for controlling the operation of machines
FR2519581A1 (en) * 1982-01-13 1983-07-18 Turquin Daniel Hand operated brick press - is piston operated via cam giving mechanical advantage
DD217176A1 (en) * 1983-09-09 1985-01-09 Klaus Herold hand operated press with cam drive
US4924693A (en) * 1988-12-16 1990-05-15 Amp Incorporated RAM actuating mechanism in a press for terminating wires
DE19642204A1 (en) * 1996-10-12 1998-04-23 Telegaertner Geraetebau Gmbh Safety device on metal forming machines

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB603020A (en) * 1945-11-16 1948-06-08 Morgan Fairest Improvements in or relating to machines for applying handles to cutlery and similar articles
GB626146A (en) * 1947-01-21 1949-07-11 Giuseppe Cristina Device for fitting and removing cotters, keys, wedges, pins and the like, more particularly suitable for cotters of bicycle pedal cranks and chain link pins
GB2064049B (en) * 1979-11-23 1983-05-11 Horstmann Gear Group Ltd Slow rise quick drop mechanism
US4750500A (en) * 1986-09-03 1988-06-14 Jerilyn Allen Device for facilitating hair styling using plural tints

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2046393A (en) * 1979-04-14 1980-11-12 Prym Werke William A machine provided with a finger protection guard device for a movable upper tool
WO1981001871A1 (en) * 1979-12-31 1981-07-09 R Richter Mechanism for controlling the operation of machines
FR2519581A1 (en) * 1982-01-13 1983-07-18 Turquin Daniel Hand operated brick press - is piston operated via cam giving mechanical advantage
DD217176A1 (en) * 1983-09-09 1985-01-09 Klaus Herold hand operated press with cam drive
US4924693A (en) * 1988-12-16 1990-05-15 Amp Incorporated RAM actuating mechanism in a press for terminating wires
DE19642204A1 (en) * 1996-10-12 1998-04-23 Telegaertner Geraetebau Gmbh Safety device on metal forming machines

Also Published As

Publication number Publication date
DE69921052T2 (en) 2006-03-02
EP0983840A2 (en) 2000-03-08
GB2341131A (en) 2000-03-08
ES2234214T3 (en) 2005-06-16
DE69921052D1 (en) 2004-11-18
ATE279317T1 (en) 2004-10-15
EP0983840B1 (en) 2004-10-13
GB9920232D0 (en) 1999-10-27
GB9819301D0 (en) 1998-10-28

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