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FR44253E - Automatic protection and safety device more especially usable on presses or the like - Google Patents

Automatic protection and safety device more especially usable on presses or the like

Info

Publication number
FR44253E
FR44253E FR44253DA FR44253E FR 44253 E FR44253 E FR 44253E FR 44253D A FR44253D A FR 44253DA FR 44253 E FR44253 E FR 44253E
Authority
FR
France
Prior art keywords
presses
safety device
automatic protection
especially usable
usable
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
French (fr)
Inventor
Henri Albert Crelerot
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 FR44253E publication Critical patent/FR44253E/en
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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR44253D 1933-06-17 1933-06-17 Automatic protection and safety device more especially usable on presses or the like Expired FR44253E (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR44253T 1933-06-17

Publications (1)

Publication Number Publication Date
FR44253E true FR44253E (en) 1934-12-13

Family

ID=8680099

Family Applications (1)

Application Number Title Priority Date Filing Date
FR44253D Expired FR44253E (en) 1933-06-17 1933-06-17 Automatic protection and safety device more especially usable on presses or the like

Country Status (1)

Country Link
FR (1) FR44253E (en)

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