JPH0230769B2 - - Google Patents

Info

Publication number
JPH0230769B2
JPH0230769B2 JP57115137A JP11513782A JPH0230769B2 JP H0230769 B2 JPH0230769 B2 JP H0230769B2 JP 57115137 A JP57115137 A JP 57115137A JP 11513782 A JP11513782 A JP 11513782A JP H0230769 B2 JPH0230769 B2 JP H0230769B2
Authority
JP
Japan
Prior art keywords
cylindrical
molded
cylindrical body
elastic
bag
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
JP57115137A
Other languages
English (en)
Japanese (ja)
Other versions
JPS597432A (ja
Inventor
Kyotake Okamoto
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.)
Maeda Manufacturing Co Ltd
Original Assignee
Maeda Manufacturing 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 Maeda Manufacturing Co Ltd filed Critical Maeda Manufacturing Co Ltd
Priority to JP57115137A priority Critical patent/JPS597432A/ja
Publication of JPS597432A publication Critical patent/JPS597432A/ja
Publication of JPH0230769B2 publication Critical patent/JPH0230769B2/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
    • B21D22/00—Shaping without cutting, by stamping, spinning, or deep-drawing
    • B21D22/10—Stamping using yieldable or resilient pads
    • B21D22/12—Stamping using yieldable or resilient pads using enclosed flexible chambers
    • B21D22/125—Stamping using yieldable or resilient pads using enclosed flexible chambers of tubular products

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Shaping Metal By Deep-Drawing, Or The Like (AREA)
JP57115137A 1982-07-02 1982-07-02 ペ−ル缶その他の小形金属缶胴の成形方法 Granted JPS597432A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP57115137A JPS597432A (ja) 1982-07-02 1982-07-02 ペ−ル缶その他の小形金属缶胴の成形方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57115137A JPS597432A (ja) 1982-07-02 1982-07-02 ペ−ル缶その他の小形金属缶胴の成形方法

Publications (2)

Publication Number Publication Date
JPS597432A JPS597432A (ja) 1984-01-14
JPH0230769B2 true JPH0230769B2 (enrdf_load_stackoverflow) 1990-07-09

Family

ID=14655195

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57115137A Granted JPS597432A (ja) 1982-07-02 1982-07-02 ペ−ル缶その他の小形金属缶胴の成形方法

Country Status (1)

Country Link
JP (1) JPS597432A (enrdf_load_stackoverflow)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006035281A (ja) * 2004-07-28 2006-02-09 Nissan Motor Co Ltd 液圧成形方法および液圧成形装置
CN117206391B (zh) * 2022-11-08 2025-03-04 北自(北京)检测科技发展有限公司 一种防爆充气装置及采用其的金属罐挤压成型工装

Also Published As

Publication number Publication date
JPS597432A (ja) 1984-01-14

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