JPS5484859A - Explosion forming of figured panel - Google Patents

Explosion forming of figured panel

Info

Publication number
JPS5484859A
JPS5484859A JP15182277A JP15182277A JPS5484859A JP S5484859 A JPS5484859 A JP S5484859A JP 15182277 A JP15182277 A JP 15182277A JP 15182277 A JP15182277 A JP 15182277A JP S5484859 A JPS5484859 A JP S5484859A
Authority
JP
Japan
Prior art keywords
metal plate
mold
panel
figured
forming
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.)
Pending
Application number
JP15182277A
Other languages
Japanese (ja)
Inventor
Tetsuo Mine
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.)
Asahi Chemical Industry Co Ltd
Original Assignee
Asahi Chemical Industry 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 Asahi Chemical Industry Co Ltd filed Critical Asahi Chemical Industry Co Ltd
Priority to JP15182277A priority Critical patent/JPS5484859A/en
Publication of JPS5484859A publication Critical patent/JPS5484859A/en
Pending legal-status Critical Current

Links

Landscapes

  • Shaping Metal By Deep-Drawing, Or The Like (AREA)

Abstract

PURPOSE: To obtain figured panel by deep drawing without cracks by forming in advance a metal plate in a preliminary mold and then by forming the preliminarily formed metal plate in a regular patern mold by an explosion molding method.
CONSTITUTION: The metal plate 3 is put on the female mold 1a, and then formed into projections by cold press with the male mold 2. Then, the formed metal plate 3 is placed through a seal packing on the surface of the pattern mold 1b for explosion molding having a pattern on its surface, and then its circumference is clamped with the flange 4 by means of the bolt 5. Then, the air between the metal plate 3 and the mold 1b is evacuated by the vacuum pump 6, the explosive 7 is set at the upper part of the metal plate 3, the whole assembly is soaked in water completely, and then explosion molding is made by firing the explosive by a detonator.
COPYRIGHT: (C)1979,JPO&Japio
JP15182277A 1977-12-19 1977-12-19 Explosion forming of figured panel Pending JPS5484859A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15182277A JPS5484859A (en) 1977-12-19 1977-12-19 Explosion forming of figured panel

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15182277A JPS5484859A (en) 1977-12-19 1977-12-19 Explosion forming of figured panel

Publications (1)

Publication Number Publication Date
JPS5484859A true JPS5484859A (en) 1979-07-06

Family

ID=15527065

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15182277A Pending JPS5484859A (en) 1977-12-19 1977-12-19 Explosion forming of figured panel

Country Status (1)

Country Link
JP (1) JPS5484859A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105690033A (en) * 2016-02-02 2016-06-22 贵州凯星液力传动机械有限公司 Processing method for thin-wall barrels
CN108067536A (en) * 2016-11-14 2018-05-25 佛山市南海兴迪机械制造有限公司 The impact filling liquid compound molding device of piston rod and jump bit is driven with accumulator

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105690033A (en) * 2016-02-02 2016-06-22 贵州凯星液力传动机械有限公司 Processing method for thin-wall barrels
CN105690033B (en) * 2016-02-02 2017-12-22 贵州凯星液力传动机械有限公司 A kind of processing method of thin-wall barrel
CN108067536A (en) * 2016-11-14 2018-05-25 佛山市南海兴迪机械制造有限公司 The impact filling liquid compound molding device of piston rod and jump bit is driven with accumulator

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