FR705952A - Safety device applicable to various devices or machines and in particular to presses - Google Patents

Safety device applicable to various devices or machines and in particular to presses

Info

Publication number
FR705952A
FR705952A FR705952DA FR705952A FR 705952 A FR705952 A FR 705952A FR 705952D A FR705952D A FR 705952DA FR 705952 A FR705952 A FR 705952A
Authority
FR
France
Prior art keywords
presses
machines
safety device
various devices
device applicable
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)
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.)
GRAVURES CHIMIQUES ETS DE
Original Assignee
GRAVURES CHIMIQUES ETS DE
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 GRAVURES CHIMIQUES ETS DE filed Critical GRAVURES CHIMIQUES ETS DE
Application granted granted Critical
Publication of FR705952A publication Critical patent/FR705952A/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
    • 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)
FR705952D 1930-11-20 1930-11-20 Safety device applicable to various devices or machines and in particular to presses Expired FR705952A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR705952T 1930-11-20

Publications (1)

Publication Number Publication Date
FR705952A true FR705952A (en) 1931-06-17

Family

ID=9067482

Family Applications (1)

Application Number Title Priority Date Filing Date
FR705952D Expired FR705952A (en) 1930-11-20 1930-11-20 Safety device applicable to various devices or machines and in particular to presses

Country Status (1)

Country Link
FR (1) FR705952A (en)

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