JPS51123971A - Method for preventing double pressing in press and apparatus for the s ame - Google Patents

Method for preventing double pressing in press and apparatus for the s ame

Info

Publication number
JPS51123971A
JPS51123971A JP4864075A JP4864075A JPS51123971A JP S51123971 A JPS51123971 A JP S51123971A JP 4864075 A JP4864075 A JP 4864075A JP 4864075 A JP4864075 A JP 4864075A JP S51123971 A JPS51123971 A JP S51123971A
Authority
JP
Japan
Prior art keywords
ame
press
double pressing
preventing double
pressing
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
JP4864075A
Other languages
Japanese (ja)
Other versions
JPS5941079B2 (en
Inventor
Fumiaki Umezawa
Koji Takeuchi
Munehiro Nanba
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.)
Aida Engineering Ltd
Original Assignee
Aida Engineering Ltd
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 Aida Engineering Ltd filed Critical Aida Engineering Ltd
Priority to JP50048640A priority Critical patent/JPS5941079B2/en
Publication of JPS51123971A publication Critical patent/JPS51123971A/en
Publication of JPS5941079B2 publication Critical patent/JPS5941079B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Control Of Presses (AREA)

Abstract

PURPOSE: To prevent double pressing due to failure in hydraulic, driving and braking system.
COPYRIGHT: (C)1976,JPO&Japio
JP50048640A 1975-04-23 1975-04-23 Double fall prevention method and device for press machines Expired JPS5941079B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50048640A JPS5941079B2 (en) 1975-04-23 1975-04-23 Double fall prevention method and device for press machines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50048640A JPS5941079B2 (en) 1975-04-23 1975-04-23 Double fall prevention method and device for press machines

Publications (2)

Publication Number Publication Date
JPS51123971A true JPS51123971A (en) 1976-10-29
JPS5941079B2 JPS5941079B2 (en) 1984-10-04

Family

ID=12808959

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50048640A Expired JPS5941079B2 (en) 1975-04-23 1975-04-23 Double fall prevention method and device for press machines

Country Status (1)

Country Link
JP (1) JPS5941079B2 (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3452618A (en) * 1966-03-26 1969-07-01 May Pressenbau Gmbh Safety device for machine tools

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3452618A (en) * 1966-03-26 1969-07-01 May Pressenbau Gmbh Safety device for machine tools

Also Published As

Publication number Publication date
JPS5941079B2 (en) 1984-10-04

Similar Documents

Publication Publication Date Title
PT64819B (en) Brake apparatus and method.
JPS5430363A (en) Disc-brake apparatus
JPS5233237A (en) Elevator control system
JPS51123971A (en) Method for preventing double pressing in press and apparatus for the s ame
JPS5240000A (en) Method and system for scientific guard
JPS5226008A (en) Oil supply system
JPS53113443A (en) Information processing system
JPS544813A (en) Copper recevering method
JPS521816A (en) Car with and without caterpiller
JPS5220098A (en) Automatic ticket examination method
JPS53105776A (en) Brake system for presses
JPS5361339A (en) Sheet feeder
JPS51136122A (en) Stationary scherbius system
JPS5267445A (en) Method and apparatus for setting rollers
JPS5272087A (en) Control rod drive unit
JPS5321371A (en) Anti-skid control system
JPS51120472A (en) Method and apparatus for compression
JPS5212695A (en) Regenerating method of active carbon sheet
JPS521573A (en) Filtering device
JPS51139032A (en) Steering and braking operation device for the railed vehicle
JPS52121254A (en) Hydraulic circuit for crane securing apparatus
JPS5244922A (en) Multi stages tansmission for tractor
JPS52142170A (en) Synchronous control system
JPS5270266A (en) Clutch brake apparatus
JPS5265641A (en) Transaction processing device