JPS5248879A - Method of silencing noise in crank pressing machine - Google Patents

Method of silencing noise in crank pressing machine

Info

Publication number
JPS5248879A
JPS5248879A JP12518275A JP12518275A JPS5248879A JP S5248879 A JPS5248879 A JP S5248879A JP 12518275 A JP12518275 A JP 12518275A JP 12518275 A JP12518275 A JP 12518275A JP S5248879 A JPS5248879 A JP S5248879A
Authority
JP
Japan
Prior art keywords
pressing machine
work
crank
silencing noise
crank 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
JP12518275A
Other languages
Japanese (ja)
Other versions
JPS5417976B2 (en
Inventor
Fumio Sato
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to JP12518275A priority Critical patent/JPS5248879A/en
Publication of JPS5248879A publication Critical patent/JPS5248879A/en
Publication of JPS5417976B2 publication Critical patent/JPS5417976B2/ja
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B15/00—Details of, or accessories for, presses; Auxiliary measures in connection with pressing
    • B30B15/0076—Noise or vibration isolation means

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Press Drives And Press Lines (AREA)
  • Presses And Accessory Devices Thereof (AREA)
  • Control Of Presses (AREA)

Abstract

PURPOSE:To cancel vibration noise produced by rapidly forming work of mechanical parts and metallic mold to zero at time of completion of work by braking a slide immediately before to after completion of pressing work of crank pressing machine.
JP12518275A 1975-10-16 1975-10-16 Method of silencing noise in crank pressing machine Granted JPS5248879A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12518275A JPS5248879A (en) 1975-10-16 1975-10-16 Method of silencing noise in crank pressing machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12518275A JPS5248879A (en) 1975-10-16 1975-10-16 Method of silencing noise in crank pressing machine

Publications (2)

Publication Number Publication Date
JPS5248879A true JPS5248879A (en) 1977-04-19
JPS5417976B2 JPS5417976B2 (en) 1979-07-04

Family

ID=14903917

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12518275A Granted JPS5248879A (en) 1975-10-16 1975-10-16 Method of silencing noise in crank pressing machine

Country Status (1)

Country Link
JP (1) JPS5248879A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62184000A (en) * 1986-02-07 1987-08-12 Amada Co Ltd Control unit for press machine
JPH01148498A (en) * 1987-12-04 1989-06-09 Amada Co Ltd Stroke control method for press machine

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5226665A (en) * 1975-08-25 1977-02-28 Fumio Sato Noise killing method in crank press operation

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5226665A (en) * 1975-08-25 1977-02-28 Fumio Sato Noise killing method in crank press operation

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62184000A (en) * 1986-02-07 1987-08-12 Amada Co Ltd Control unit for press machine
JPH01148498A (en) * 1987-12-04 1989-06-09 Amada Co Ltd Stroke control method for press machine

Also Published As

Publication number Publication date
JPS5417976B2 (en) 1979-07-04

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