JPS6153158B2 - - Google Patents

Info

Publication number
JPS6153158B2
JPS6153158B2 JP17858584A JP17858584A JPS6153158B2 JP S6153158 B2 JPS6153158 B2 JP S6153158B2 JP 17858584 A JP17858584 A JP 17858584A JP 17858584 A JP17858584 A JP 17858584A JP S6153158 B2 JPS6153158 B2 JP S6153158B2
Authority
JP
Japan
Prior art keywords
oil
pressure
slide
hydraulic chamber
receiving member
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.)
Expired
Application number
JP17858584A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6156800A (ja
Inventor
Shigeo Ishibashi
Toshio Suzuki
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 JP17858584A priority Critical patent/JPS6156800A/ja
Publication of JPS6156800A publication Critical patent/JPS6156800A/ja
Publication of JPS6153158B2 publication Critical patent/JPS6153158B2/ja
Granted legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B30PRESSES
    • B30BPRESSES IN GENERAL
    • B30B15/00Details of, or accessories for, presses; Auxiliary measures in connection with pressing
    • B30B15/28Arrangements for preventing distortion of, or damage to, presses or parts thereof
    • B30B15/281Arrangements for preventing distortion of, or damage to, presses or parts thereof overload limiting devices
    • B30B15/284Arrangements for preventing distortion of, or damage to, presses or parts thereof overload limiting devices releasing fluid from a fluid chamber subjected to overload pressure

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Control Of Presses (AREA)
JP17858584A 1984-08-28 1984-08-28 プレス装置の過負荷安全装置 Granted JPS6156800A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP17858584A JPS6156800A (ja) 1984-08-28 1984-08-28 プレス装置の過負荷安全装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17858584A JPS6156800A (ja) 1984-08-28 1984-08-28 プレス装置の過負荷安全装置

Publications (2)

Publication Number Publication Date
JPS6156800A JPS6156800A (ja) 1986-03-22
JPS6153158B2 true JPS6153158B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1986-11-17

Family

ID=16051044

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17858584A Granted JPS6156800A (ja) 1984-08-28 1984-08-28 プレス装置の過負荷安全装置

Country Status (1)

Country Link
JP (1) JPS6156800A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113478897B (zh) * 2021-06-22 2022-07-08 浙江斯特隆科技有限公司 一种压力机用内爆式过载保护装置及方法

Also Published As

Publication number Publication date
JPS6156800A (ja) 1986-03-22

Similar Documents

Publication Publication Date Title
US4321818A (en) Closed forging press
WO2005065927A1 (ja) メカニカルプレス装置
US4827839A (en) Hydraulic overload protector for mechanical press
CA2196937C (en) Press shutheight control through hydraulic pressure
JPS6153158B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
US4272980A (en) Load equalizer for press tooling
US4316379A (en) Deep drawing press with blanking and draw pad pressure control
US3583201A (en) Hydraulic overload bolster
US4248545A (en) Deep drawing press with blanking and draw pad pressure control
US2994301A (en) Reciprocable hydro-pneumatic motor
US3681958A (en) High pressure forming press
US2933307A (en) Air pressure intensifier for hydraulically operated pressure pads
US3817080A (en) Safety-bolster
US1904864A (en) Material working apparatus
JPH11169996A (ja) 鍛造用金型装置
US2378069A (en) Hydraulic stripping mechanism
SU846044A1 (ru) Устройство дл гор чего деформи-РОВАНи
WO1989002986A1 (en) Hydraulic actuator or machine element
JPH0337806B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
SU679422A1 (ru) Пневмогидравлический пресс
JPS6178600A (ja) 油圧プレスにおける緩衝装置
US3450035A (en) Hydraulic press
US769181A (en) Hydraulic press.
SU1579623A1 (ru) Штамп дл закрытой объемной штамповки
SU946980A1 (ru) Гидравлический пресс

Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees