JPH04758B2 - - Google Patents

Info

Publication number
JPH04758B2
JPH04758B2 JP62284892A JP28489287A JPH04758B2 JP H04758 B2 JPH04758 B2 JP H04758B2 JP 62284892 A JP62284892 A JP 62284892A JP 28489287 A JP28489287 A JP 28489287A JP H04758 B2 JPH04758 B2 JP H04758B2
Authority
JP
Japan
Prior art keywords
pressure
fixed
machine body
hydraulic cylinder
hydraulic
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 - Lifetime
Application number
JP62284892A
Other languages
English (en)
Japanese (ja)
Other versions
JPH01127194A (ja
Inventor
Kazuo Sano
Yasushi Watanabe
Yoshiharu Takahashi
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.)
Japan Steel Works Ltd
Original Assignee
Japan Steel Works 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 Japan Steel Works Ltd filed Critical Japan Steel Works Ltd
Priority to JP28489287A priority Critical patent/JPH01127194A/ja
Publication of JPH01127194A publication Critical patent/JPH01127194A/ja
Publication of JPH04758B2 publication Critical patent/JPH04758B2/ja
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B1/00—Presses, using a press ram, characterised by the features of the drive therefor, pressure being transmitted directly, or through simple thrust or tension members only, to the press ram or platen
    • B30B1/18—Presses, using a press ram, characterised by the features of the drive therefor, pressure being transmitted directly, or through simple thrust or tension members only, to the press ram or platen by screw means
    • B30B1/188—Presses, using a press ram, characterised by the features of the drive therefor, pressure being transmitted directly, or through simple thrust or tension members only, to the press ram or platen by screw means driven by a continuously rotatable flywheel with a coupling arranged between the flywheel and the screw

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Press Drives And Press Lines (AREA)
JP28489287A 1987-11-10 1987-11-10 液圧ばねを利用したスクリュープレス Granted JPH01127194A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP28489287A JPH01127194A (ja) 1987-11-10 1987-11-10 液圧ばねを利用したスクリュープレス

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP28489287A JPH01127194A (ja) 1987-11-10 1987-11-10 液圧ばねを利用したスクリュープレス

Publications (2)

Publication Number Publication Date
JPH01127194A JPH01127194A (ja) 1989-05-19
JPH04758B2 true JPH04758B2 (US20020095090A1-20020718-M00002.png) 1992-01-08

Family

ID=17684389

Family Applications (1)

Application Number Title Priority Date Filing Date
JP28489287A Granted JPH01127194A (ja) 1987-11-10 1987-11-10 液圧ばねを利用したスクリュープレス

Country Status (1)

Country Link
JP (1) JPH01127194A (US20020095090A1-20020718-M00002.png)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4551144B2 (ja) * 2004-07-12 2010-09-22 新日本製鐵株式会社 ホットプレス方法

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS429501Y1 (US20020095090A1-20020718-M00002.png) * 1965-06-03 1967-05-23

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS429501Y1 (US20020095090A1-20020718-M00002.png) * 1965-06-03 1967-05-23

Also Published As

Publication number Publication date
JPH01127194A (ja) 1989-05-19

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