AT332221B - ELECTRICAL SAFETY CONTROL CIRCUIT FOR PRESSES - Google Patents

ELECTRICAL SAFETY CONTROL CIRCUIT FOR PRESSES

Info

Publication number
AT332221B
AT332221B AT258674A AT258674A AT332221B AT 332221 B AT332221 B AT 332221B AT 258674 A AT258674 A AT 258674A AT 258674 A AT258674 A AT 258674A AT 332221 B AT332221 B AT 332221B
Authority
AT
Austria
Prior art keywords
presses
control circuit
safety control
electrical safety
electrical
Prior art date
Application number
AT258674A
Other languages
German (de)
Other versions
ATA258674A (en
Inventor
Hermann Ing Margreiter
Wolfgang Ing 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
Publication of ATA258674A publication Critical patent/ATA258674A/en
Application granted granted Critical
Publication of AT332221B publication Critical patent/AT332221B/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
AT258674A 1973-04-18 1974-03-28 ELECTRICAL SAFETY CONTROL CIRCUIT FOR PRESSES AT332221B (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 (2)

Publication Number Publication Date
ATA258674A ATA258674A (en) 1975-12-15
AT332221B true AT332221B (en) 1976-09-10

Family

ID=5878498

Family Applications (1)

Application Number Title Priority Date Filing Date
AT258674A AT332221B (en) 1973-04-18 1974-03-28 ELECTRICAL SAFETY CONTROL CIRCUIT FOR PRESSES

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
IT1045724B (en) 1980-06-10
CH555510A (en) 1974-10-31

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee
ELJ Ceased due to non-payment of the annual fee