JPH0123302B2 - - Google Patents

Info

Publication number
JPH0123302B2
JPH0123302B2 JP56073260A JP7326081A JPH0123302B2 JP H0123302 B2 JPH0123302 B2 JP H0123302B2 JP 56073260 A JP56073260 A JP 56073260A JP 7326081 A JP7326081 A JP 7326081A JP H0123302 B2 JPH0123302 B2 JP H0123302B2
Authority
JP
Japan
Prior art keywords
cam
opening
follower
cam plate
support body
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
JP56073260A
Other languages
English (en)
Japanese (ja)
Other versions
JPS57188319A (en
Inventor
Yoshimasa Wada
Isamu Kobayashi
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.)
Fuji Engineering Co Ltd
Original Assignee
Fuji Engineering Co 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 Fuji Engineering Co Ltd filed Critical Fuji Engineering Co Ltd
Priority to JP7326081A priority Critical patent/JPS57188319A/ja
Publication of JPS57188319A publication Critical patent/JPS57188319A/ja
Publication of JPH0123302B2 publication Critical patent/JPH0123302B2/ja
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D43/00—Feeding, positioning or storing devices combined with, or arranged in, or specially adapted for use in connection with, apparatus for working or processing sheet metal, metal tubes or metal profiles; Associations therewith of cutting devices
    • B21D43/02—Advancing work in relation to the stroke of the die or tool
    • B21D43/04—Advancing work in relation to the stroke of the die or tool by means in mechanical engagement with the work
    • B21D43/10—Advancing work in relation to the stroke of the die or tool by means in mechanical engagement with the work by grippers

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
JP7326081A 1981-05-15 1981-05-15 Opening and closing device for sheet clamping apparatus Granted JPS57188319A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7326081A JPS57188319A (en) 1981-05-15 1981-05-15 Opening and closing device for sheet clamping apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7326081A JPS57188319A (en) 1981-05-15 1981-05-15 Opening and closing device for sheet clamping apparatus

Publications (2)

Publication Number Publication Date
JPS57188319A JPS57188319A (en) 1982-11-19
JPH0123302B2 true JPH0123302B2 (enrdf_load_stackoverflow) 1989-05-01

Family

ID=13513022

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7326081A Granted JPS57188319A (en) 1981-05-15 1981-05-15 Opening and closing device for sheet clamping apparatus

Country Status (1)

Country Link
JP (1) JPS57188319A (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102489618A (zh) * 2011-11-30 2012-06-13 重庆长安汽车股份有限公司 一种拉延模具板料自动夹持装置

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS455663Y1 (enrdf_load_stackoverflow) * 1969-04-02 1970-03-18

Also Published As

Publication number Publication date
JPS57188319A (en) 1982-11-19

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