JPS521676A - Mechanical press - Google Patents

Mechanical press

Info

Publication number
JPS521676A
JPS521676A JP7767875A JP7767875A JPS521676A JP S521676 A JPS521676 A JP S521676A JP 7767875 A JP7767875 A JP 7767875A JP 7767875 A JP7767875 A JP 7767875A JP S521676 A JPS521676 A JP S521676A
Authority
JP
Japan
Prior art keywords
mechanical press
mechanical
press
cold extrusion
suited
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
JP7767875A
Other languages
Japanese (ja)
Other versions
JPS5426031B2 (en
Inventor
Takeshi Yoshida
Tadao Fujita
Tsuneo Nakamura
Naoi Kanamaru
Yasushi Ouchi
Akira Shoji
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
Hitachi Ltd
Original Assignee
Aida Engineering Ltd
Hitachi 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, Hitachi Ltd filed Critical Aida Engineering Ltd
Priority to JP7767875A priority Critical patent/JPS521676A/en
Priority to BG3352476A priority patent/BG39803A3/en
Publication of JPS521676A publication Critical patent/JPS521676A/en
Publication of JPS5426031B2 publication Critical patent/JPS5426031B2/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
    • B30B1/26—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 cams, eccentrics, or cranks
    • B30B1/268—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 cams, eccentrics, or cranks using a toggle connection between driveshaft and press ram

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Press Drives And Press Lines (AREA)

Abstract

PURPOSE: Mechanical press suited for cold extrusion.
COPYRIGHT: (C)1977,JPO&Japio
JP7767875A 1975-06-24 1975-06-24 Mechanical press Granted JPS521676A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP7767875A JPS521676A (en) 1975-06-24 1975-06-24 Mechanical press
BG3352476A BG39803A3 (en) 1975-06-24 1976-06-18 Driving mechanism for impact unit of mechanical press

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7767875A JPS521676A (en) 1975-06-24 1975-06-24 Mechanical press

Publications (2)

Publication Number Publication Date
JPS521676A true JPS521676A (en) 1977-01-07
JPS5426031B2 JPS5426031B2 (en) 1979-09-01

Family

ID=13640537

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7767875A Granted JPS521676A (en) 1975-06-24 1975-06-24 Mechanical press

Country Status (1)

Country Link
JP (1) JPS521676A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52140981A (en) * 1976-05-20 1977-11-24 Aida Eng Ltd Stick preventing mechanism for use in pressing
JPS548470U (en) * 1977-06-20 1979-01-20
JPS57179712A (en) * 1981-04-30 1982-11-05 Shimadzu Corp Volume measuring device for liquid drop
JPH01129134A (en) * 1987-11-16 1989-05-22 Kawasaki Steel Corp Successive measurement of characteristic of powder particle body and apparatus therefor

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2781015A (en) * 1952-06-11 1957-02-12 Cleveland Crane Eng Draw press
JPS5077677A (en) * 1973-11-13 1975-06-25

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2781015A (en) * 1952-06-11 1957-02-12 Cleveland Crane Eng Draw press
JPS5077677A (en) * 1973-11-13 1975-06-25

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52140981A (en) * 1976-05-20 1977-11-24 Aida Eng Ltd Stick preventing mechanism for use in pressing
JPS548470U (en) * 1977-06-20 1979-01-20
JPS57179712A (en) * 1981-04-30 1982-11-05 Shimadzu Corp Volume measuring device for liquid drop
JPS6348289B2 (en) * 1981-04-30 1988-09-28 Shimadzu Corp
JPH01129134A (en) * 1987-11-16 1989-05-22 Kawasaki Steel Corp Successive measurement of characteristic of powder particle body and apparatus therefor

Also Published As

Publication number Publication date
JPS5426031B2 (en) 1979-09-01

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