FI56262C - Manoeversystem vid skyddsanordningar av fotocelltyp foer pressar och dylikt - Google Patents

Manoeversystem vid skyddsanordningar av fotocelltyp foer pressar och dylikt

Info

Publication number
FI56262C
FI56262C FI3910/73A FI391073A FI56262C FI 56262 C FI56262 C FI 56262C FI 3910/73 A FI3910/73 A FI 3910/73A FI 391073 A FI391073 A FI 391073A FI 56262 C FI56262 C FI 56262C
Authority
FI
Finland
Prior art keywords
press
video recording
manual video
photocell type
dylikt
Prior art date
Application number
FI3910/73A
Other languages
English (en)
Other versions
FI56262B (fi
Inventor
Lars Erik Svensson
Original Assignee
Safer Marketing Ab
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 Safer Marketing Ab filed Critical Safer Marketing Ab
Publication of FI56262B publication Critical patent/FI56262B/fi
Application granted granted Critical
Publication of FI56262C publication Critical patent/FI56262C/fi

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
    • F16P3/12—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 with means, e.g. feelers, which in case of the presence of a body part of a person in or near the danger zone influence the control or operation of the machine
    • F16P3/14—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 with means, e.g. feelers, which in case of the presence of a body part of a person in or near the danger zone influence the control or operation of the machine the means being photocells or other devices sensitive without mechanical contact
    • F16P3/144—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 with means, e.g. feelers, which in case of the presence of a body part of a person in or near the danger zone influence the control or operation of the machine the means being photocells or other devices sensitive without mechanical contact using light grids

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Operating, Guiding And Securing Of Roll- Type Closing Members (AREA)
  • Curtains And Furnishings For Windows Or Doors (AREA)
FI3910/73A 1972-12-21 1973-12-19 Manoeversystem vid skyddsanordningar av fotocelltyp foer pressar och dylikt FI56262C (fi)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE16838/72A SE360920B (fi) 1972-12-21 1972-12-21

Publications (2)

Publication Number Publication Date
FI56262B FI56262B (fi) 1979-08-31
FI56262C true FI56262C (fi) 1979-12-10

Family

ID=20302851

Family Applications (1)

Application Number Title Priority Date Filing Date
FI3910/73A FI56262C (fi) 1972-12-21 1973-12-19 Manoeversystem vid skyddsanordningar av fotocelltyp foer pressar och dylikt

Country Status (4)

Country Link
US (1) US3911344A (fi)
DE (1) DE2363962A1 (fi)
FI (1) FI56262C (fi)
SE (1) SE360920B (fi)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2831089C2 (de) * 1978-07-14 1984-02-16 Erwin Sick Gmbh Optik-Elektronik, 7808 Waldkirch Schaltungsanordnung zur Überwachung der Relaiskontakte im Überwachungskreis einer Arbeitsmaschine
SE428250B (sv) * 1979-05-31 1983-06-13 Bert Jonsson Fotoelektrisk anordning for avkenning av foremal

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3612884A (en) * 1969-02-28 1971-10-12 Eastern Co Fail-safe photoelectric control system

Also Published As

Publication number Publication date
FI56262B (fi) 1979-08-31
SE360920B (fi) 1973-10-08
US3911344A (en) 1975-10-07
DE2363962A1 (de) 1974-06-27

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