DE68918116D1 - Kennzeichenanalyse und steuerung für eine schneidpresse. - Google Patents

Kennzeichenanalyse und steuerung für eine schneidpresse.

Info

Publication number
DE68918116D1
DE68918116D1 DE68918116T DE68918116T DE68918116D1 DE 68918116 D1 DE68918116 D1 DE 68918116D1 DE 68918116 T DE68918116 T DE 68918116T DE 68918116 T DE68918116 T DE 68918116T DE 68918116 D1 DE68918116 D1 DE 68918116D1
Authority
DE
Germany
Prior art keywords
control
label identification
cutting press
cutting
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.)
Revoked
Application number
DE68918116T
Other languages
English (en)
Other versions
DE68918116T2 (de
Inventor
Michael O'brien
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 Service Co
Original Assignee
Johnson Service Co
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=22607101&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE68918116(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Johnson Service Co filed Critical Johnson Service Co
Publication of DE68918116D1 publication Critical patent/DE68918116D1/de
Application granted granted Critical
Publication of DE68918116T2 publication Critical patent/DE68918116T2/de
Anticipated expiration legal-status Critical
Revoked legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B19/00—Programme-control systems
    • G05B19/02—Programme-control systems electric
    • G05B19/04—Programme control other than numerical control, i.e. in sequence controllers or logic controllers
    • G05B19/042—Programme control other than numerical control, i.e. in sequence controllers or logic controllers using digital processors
    • G05B19/0428—Safety, monitoring
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B15/00—Details of, or accessories for, presses; Auxiliary measures in connection with pressing
    • B30B15/0094—Press load monitoring means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B15/00—Details of, or accessories for, presses; Auxiliary measures in connection with pressing
    • B30B15/26—Programme control arrangements
    • 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
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B2219/00—Program-control systems
    • G05B2219/20—Pc systems
    • G05B2219/24—Pc safety
    • G05B2219/24042—Signature analysis, compare recorded with current data, if error then alarm

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Testing Or Calibration Of Command Recording Devices (AREA)
  • Control Of Presses (AREA)
DE68918116T 1988-03-14 1989-02-21 Kennzeichenanalyse und steuerung für eine schneidpresse. Revoked DE68918116T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US16737188A 1988-03-14 1988-03-14
PCT/US1989/000671 WO1989008877A1 (en) 1988-03-14 1989-02-21 Signature analysis control system for a stamping press

Publications (2)

Publication Number Publication Date
DE68918116D1 true DE68918116D1 (de) 1994-10-13
DE68918116T2 DE68918116T2 (de) 1995-03-09

Family

ID=22607101

Family Applications (1)

Application Number Title Priority Date Filing Date
DE68918116T Revoked DE68918116T2 (de) 1988-03-14 1989-02-21 Kennzeichenanalyse und steuerung für eine schneidpresse.

Country Status (4)

Country Link
EP (1) EP0481971B1 (de)
JP (1) JPH03500941A (de)
DE (1) DE68918116T2 (de)
WO (1) WO1989008877A1 (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4219777A1 (de) * 1992-06-17 1993-12-23 Rieter Ingolstadt Spinnerei Verfahren und Vorrichtung zur Signalanalyse einer Regulierstrecke
GB9514008D0 (en) * 1995-07-10 1995-09-06 Secr Defence Sensor fault detection system
GB9608953D0 (en) * 1996-04-29 1996-07-03 Pulp Paper Res Inst Automatic control loop monitoring and diagnostics
DE69713600T2 (de) * 1996-04-29 2003-02-27 Pulp And Paper Research Institute Of Canada, Pointe Claire System zur überwachung und diagnose von automatischen regelschleifen
CN1069264C (zh) * 1997-02-18 2001-08-08 薛云登 改进型安全压力机控制系统

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6045039B2 (ja) * 1981-06-12 1985-10-07 株式会社ヨシツカ精機 粉末成形プレスにおける異常監視方法
JPS6021833B2 (ja) * 1981-07-06 1985-05-29 株式会社 アマダ プレス監視装置
US4536849A (en) * 1982-09-08 1985-08-20 Cincinnati Milacron Inc. Machine operation monitor
US4750131A (en) * 1985-09-11 1988-06-07 Rca Licensing Corporation Method of detecting faulty parts in a progressive die press
JPS62187600A (ja) * 1986-02-13 1987-08-15 Aida Eng Ltd プレス制御装置

Also Published As

Publication number Publication date
JPH03500941A (ja) 1991-02-28
EP0481971B1 (de) 1994-09-07
EP0481971A1 (de) 1992-04-29
DE68918116T2 (de) 1995-03-09
WO1989008877A1 (en) 1989-09-21

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Legal Events

Date Code Title Description
8363 Opposition against the patent
8331 Complete revocation