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FR34057E - Appareil de protection - Google Patents

Appareil de protection

Info

Publication number
FR34057E
FR34057E FR34057DA FR34057E FR 34057 E FR34057 E FR 34057E FR 34057D A FR34057D A FR 34057DA FR 34057 E FR34057 E FR 34057E
Authority
FR
France
Prior art keywords
protection device
protection
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
Application number
Other languages
English (en)
Inventor
Emile Guinot
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 filed Critical
Application granted granted Critical
Publication of FR34057E publication Critical patent/FR34057E/fr
Expired 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
    • F16P3/001—Safety devices for guarding the human operator of punch presses or like machine tools performing an opening and closing travel
    • F16P3/005—Safety devices for guarding the human operator of punch presses or like machine tools performing an opening and closing travel having a movable screen or a sensor influencing the switching system

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR34057D 1927-04-14 1927-04-14 Appareil de protection Expired FR34057E (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR34057T 1927-04-14

Publications (1)

Publication Number Publication Date
FR34057E true FR34057E (fr) 1929-05-01

Family

ID=8671663

Family Applications (1)

Application Number Title Priority Date Filing Date
FR34057D Expired FR34057E (fr) 1927-04-14 1927-04-14 Appareil de protection

Country Status (1)

Country Link
FR (1) FR34057E (fr)

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