IT1045724B - ELECTRIC SAFETY CONTROL FOR MACHINE PUNCHING PRESSES FOR SHEET METAL PROCESSING AND SIMILAR - Google Patents

ELECTRIC SAFETY CONTROL FOR MACHINE PUNCHING PRESSES FOR SHEET METAL PROCESSING AND SIMILAR

Info

Publication number
IT1045724B
IT1045724B IT2156874A IT2156874A IT1045724B IT 1045724 B IT1045724 B IT 1045724B IT 2156874 A IT2156874 A IT 2156874A IT 2156874 A IT2156874 A IT 2156874A IT 1045724 B IT1045724 B IT 1045724B
Authority
IT
Italy
Prior art keywords
similar
sheet metal
safety control
metal processing
electric safety
Prior art date
Application number
IT2156874A
Other languages
Italian (it)
Inventor
H Margreiter
W Unseld
Original Assignee
Weingarten Ag Maschf
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 Weingarten Ag Maschf filed Critical Weingarten Ag Maschf
Application granted granted Critical
Publication of IT1045724B publication Critical patent/IT1045724B/en

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
    • F16P3/18—Control arrangements requiring the use of both hands
    • F16P3/20—Control arrangements requiring the use of both hands for electric control systems
IT2156874A 1973-04-18 1974-04-17 ELECTRIC SAFETY CONTROL FOR MACHINE PUNCHING PRESSES FOR SHEET METAL PROCESSING AND SIMILAR IT1045724B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19732319626 DE2319626C2 (en) 1973-04-18 1973-04-18 Electrical safety control for presses, punching and the like

Publications (1)

Publication Number Publication Date
IT1045724B true IT1045724B (en) 1980-06-10

Family

ID=5878498

Family Applications (1)

Application Number Title Priority Date Filing Date
IT2156874A IT1045724B (en) 1973-04-18 1974-04-17 ELECTRIC SAFETY CONTROL FOR MACHINE PUNCHING PRESSES FOR SHEET METAL PROCESSING AND SIMILAR

Country Status (4)

Country Link
AT (1) AT332221B (en)
CH (1) CH555510A (en)
DE (1) DE2319626C2 (en)
IT (1) IT1045724B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2089274T3 (en) * 1992-04-13 1996-10-01 Schneider Electric Gmbh MONITORING A SIGNAL CHANGE, ESPECIALLY IN SELF-CONTROLLED CONTROL SYSTEMS.
DE10150768A1 (en) * 2001-10-13 2003-04-17 Bosch Rexroth Ag Device for controlling a hydraulic cylinder

Also Published As

Publication number Publication date
DE2319626C2 (en) 1984-04-26
DE2319626A1 (en) 1974-10-31
ATA258674A (en) 1975-12-15
AT332221B (en) 1976-09-10
CH555510A (en) 1974-10-31

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