DE9102270U1 - - Google Patents

Info

Publication number
DE9102270U1
DE9102270U1 DE9102270U DE9102270U DE9102270U1 DE 9102270 U1 DE9102270 U1 DE 9102270U1 DE 9102270 U DE9102270 U DE 9102270U DE 9102270 U DE9102270 U DE 9102270U DE 9102270 U1 DE9102270 U1 DE 9102270U1
Authority
DE
Germany
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 - Lifetime
Application number
DE9102270U
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.)
Elge Elektronik-Geraetewerk & Co 8819 Schopfloch De GmbH
Original Assignee
Elge Elektronik-Geraetewerk & Co 8819 Schopfloch De GmbH
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 Elge Elektronik-Geraetewerk & Co 8819 Schopfloch De GmbH filed Critical Elge Elektronik-Geraetewerk & Co 8819 Schopfloch De GmbH
Priority to DE9102270U priority Critical patent/DE9102270U1/de
Publication of DE9102270U1 publication Critical patent/DE9102270U1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16P—SAFETY DEVICES IN GENERAL; SAFETY DEVICES FOR PRESSES
    • F16P3/00—Safety devices acting in conjunction with the control or operation of a machine; Control arrangements requiring the simultaneous use of two or more parts of the body
    • F16P3/08—Safety devices acting in conjunction with the control or operation of a machine; Control arrangements requiring the simultaneous use of two or more parts of the body in connection with the locking of doors, covers, guards, or like members giving access to moving machine parts
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H47/00—Circuit arrangements not adapted to a particular application of the relay and designed to obtain desired operating characteristics or to provide energising current
    • H01H47/002—Monitoring or fail-safe circuits
    • H01H47/004—Monitoring or fail-safe circuits using plural redundant serial connected relay operated contacts in controlled circuit
    • H01H47/005—Safety control circuits therefor, e.g. chain of relays mutually monitoring each other
DE9102270U 1991-02-26 1991-02-26 Expired - Lifetime DE9102270U1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE9102270U DE9102270U1 (de) 1991-02-26 1991-02-26

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE9102270U DE9102270U1 (de) 1991-02-26 1991-02-26

Publications (1)

Publication Number Publication Date
DE9102270U1 true DE9102270U1 (de) 1991-06-13

Family

ID=6864673

Family Applications (1)

Application Number Title Priority Date Filing Date
DE9102270U Expired - Lifetime DE9102270U1 (de) 1991-02-26 1991-02-26

Country Status (1)

Country Link
DE (1) DE9102270U1 (de)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0501218A2 (de) * 1991-02-26 1992-09-02 ELGE ELEKTRONIK-GERÄTEWERK GmbH. & Co. Tür- oder Schutzhaubenverriegelungssteuerung für eine Schutzeinrichtung bei Maschinen
US5339014A (en) * 1990-07-12 1994-08-16 Elge Elektronik-Geratewerk Gmbh & Co. Apparatus for safety monitoring in protective arrangements with normal and enhanced safety of machinery performing multiple-axis rotations
EP0665405A1 (de) * 1993-06-04 1995-08-02 Kao Corporation Sicherheitshalteeinrichtung

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5339014A (en) * 1990-07-12 1994-08-16 Elge Elektronik-Geratewerk Gmbh & Co. Apparatus for safety monitoring in protective arrangements with normal and enhanced safety of machinery performing multiple-axis rotations
EP0501218A2 (de) * 1991-02-26 1992-09-02 ELGE ELEKTRONIK-GERÄTEWERK GmbH. & Co. Tür- oder Schutzhaubenverriegelungssteuerung für eine Schutzeinrichtung bei Maschinen
EP0501218A3 (en) * 1991-02-26 1993-06-02 Elge Elektronik-Geraetewerk Gmbh. & Co. Control system for locking a door or a protective hood of a safety device for machines
US5396122A (en) * 1991-02-26 1995-03-07 Elge Elektronik-Geratewerk Gmbh & Co. Door or protective hood locking control system as a safety device for machines
EP0665405A1 (de) * 1993-06-04 1995-08-02 Kao Corporation Sicherheitshalteeinrichtung
EP0665405A4 (de) * 1993-06-04 1995-09-27 Kao Corp Sicherheitshalteeinrichtung.

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