JPS5399572A - Emergency stop apparatus for press - Google Patents

Emergency stop apparatus for press

Info

Publication number
JPS5399572A
JPS5399572A JP1537777A JP1537777A JPS5399572A JP S5399572 A JPS5399572 A JP S5399572A JP 1537777 A JP1537777 A JP 1537777A JP 1537777 A JP1537777 A JP 1537777A JP S5399572 A JPS5399572 A JP S5399572A
Authority
JP
Japan
Prior art keywords
press
emergency stop
stop apparatus
circuit
abnormalty
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.)
Granted
Application number
JP1537777A
Other languages
Japanese (ja)
Other versions
JPS5931437B2 (en
Inventor
Masazumi Takashima
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.)
Hitachi Zosen Corp
Original Assignee
Hitachi Zosen Corp
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 Hitachi Zosen Corp filed Critical Hitachi Zosen Corp
Priority to JP1537777A priority Critical patent/JPS5931437B2/en
Publication of JPS5399572A publication Critical patent/JPS5399572A/en
Publication of JPS5931437B2 publication Critical patent/JPS5931437B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Control Of Presses (AREA)

Abstract

PURPOSE: To improve reliability with the action of the circuit for driving an emergency valve in several ten seconds after abnormalty occurs in the circuit.
COPYRIGHT: (C)1978,JPO&Japio
JP1537777A 1977-02-14 1977-02-14 Press emergency stop device Expired JPS5931437B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1537777A JPS5931437B2 (en) 1977-02-14 1977-02-14 Press emergency stop device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1537777A JPS5931437B2 (en) 1977-02-14 1977-02-14 Press emergency stop device

Publications (2)

Publication Number Publication Date
JPS5399572A true JPS5399572A (en) 1978-08-31
JPS5931437B2 JPS5931437B2 (en) 1984-08-02

Family

ID=11887074

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1537777A Expired JPS5931437B2 (en) 1977-02-14 1977-02-14 Press emergency stop device

Country Status (1)

Country Link
JP (1) JPS5931437B2 (en)

Also Published As

Publication number Publication date
JPS5931437B2 (en) 1984-08-02

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