FR2592818A1 - Device for explosive machining of materials - Google Patents

Device for explosive machining of materials

Info

Publication number
FR2592818A1
FR2592818A1 FR8600575A FR8600575A FR2592818A1 FR 2592818 A1 FR2592818 A1 FR 2592818A1 FR 8600575 A FR8600575 A FR 8600575A FR 8600575 A FR8600575 A FR 8600575A FR 2592818 A1 FR2592818 A1 FR 2592818A1
Authority
FR
France
Prior art keywords
materials
explosive
enclosure
machining
explosion chamber
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
FR8600575A
Other languages
French (fr)
Other versions
FR2592818B1 (en
Inventor
Jury Grigorievich Kuznetsov
Alexandr Lukich Sanin
Jury Petrovich Rykov
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.)
SP K BJUR
Original Assignee
SP K BJUR
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
Priority to DE19863600089 priority Critical patent/DE3600089C1/en
Priority to SE8600094A priority patent/SE451304B/en
Application filed by SP K BJUR filed Critical SP K BJUR
Priority to FR8600575A priority patent/FR2592818B1/en
Priority to JP61008164A priority patent/JPS62168698A/en
Publication of FR2592818A1 publication Critical patent/FR2592818A1/en
Application granted granted Critical
Publication of FR2592818B1 publication Critical patent/FR2592818B1/en
Expired 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
    • B21D26/00—Shaping without cutting otherwise than using rigid devices or tools or yieldable or resilient pads, i.e. applying fluid pressure or magnetic forces
    • B21D26/02—Shaping without cutting otherwise than using rigid devices or tools or yieldable or resilient pads, i.e. applying fluid pressure or magnetic forces by applying fluid pressure
    • B21D26/06—Shaping without cutting otherwise than using rigid devices or tools or yieldable or resilient pads, i.e. applying fluid pressure or magnetic forces by applying fluid pressure by shock waves
    • B21D26/08—Shaping without cutting otherwise than using rigid devices or tools or yieldable or resilient pads, i.e. applying fluid pressure or magnetic forces by applying fluid pressure by shock waves generated by explosives, e.g. chemical explosives

Abstract

The invention relates to the technique of explosive machining. The device according to the invention is characterised in that the body 8 of the sealing (closing) member 7 is mechanically connected to the immobile part 3 of the enclosure of the explosion chamber 1 and that the gate (valve) 10 mounted so as to move in the body 8 of the sealing (closing) member 7 is mechanically connected to the movable part 2 of the enclosure of the explosion chamber 1 so that closure of the ventilation pipe is performed at the instant the moveable part 2 and the immovable part 3 of the enclosure of the explosion chamber 1 are joined together. The device in question can be used especially for the explosive welding of materials, for shock-wave hardening of materials and for pressing powdery materials.
FR8600575A 1986-01-16 1986-01-16 DEVICE FOR MACHINING MATERIALS BY EXPLOSION Expired FR2592818B1 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
DE19863600089 DE3600089C1 (en) 1986-01-16 1986-01-03 Explosion processing equipment
SE8600094A SE451304B (en) 1986-01-16 1986-01-09 DEVICE FOR BLAST TREATMENT OF MATERIALS
FR8600575A FR2592818B1 (en) 1986-01-16 1986-01-16 DEVICE FOR MACHINING MATERIALS BY EXPLOSION
JP61008164A JPS62168698A (en) 1986-01-16 1986-01-20 Explosive processing equipment for material

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8600575A FR2592818B1 (en) 1986-01-16 1986-01-16 DEVICE FOR MACHINING MATERIALS BY EXPLOSION

Publications (2)

Publication Number Publication Date
FR2592818A1 true FR2592818A1 (en) 1987-07-17
FR2592818B1 FR2592818B1 (en) 1988-05-13

Family

ID=9331179

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8600575A Expired FR2592818B1 (en) 1986-01-16 1986-01-16 DEVICE FOR MACHINING MATERIALS BY EXPLOSION

Country Status (4)

Country Link
JP (1) JPS62168698A (en)
DE (1) DE3600089C1 (en)
FR (1) FR2592818B1 (en)
SE (1) SE451304B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103464890A (en) * 2012-09-27 2013-12-25 大连船舶重工集团爆炸加工研究所有限公司 Wave blocking device for explosive welding air impact waves
CN103521589B (en) * 2013-10-28 2015-04-08 陶鹤龄 Forming equipment for large components
CN105642188B (en) * 2014-11-26 2018-03-09 于政道 Instantaneous ejection type Steam explosive machine

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2267169A1 (en) * 1974-04-10 1975-11-07 Trakhtenberg Jury Explosive forming process using gas mixture - has variable nozzle to assist uniform propagation of detonation wave
FR2381597A1 (en) * 1977-02-28 1978-09-22 Inst Gidrodinamiki Sibirskogo Steel chamber for explosive forming of workpieces - has sliding carriage to support article and explosive charge (CS 30.4.78)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3310046C2 (en) * 1983-03-19 1986-07-31 Special'noe konstruktorskoe bjuro gidroimpul'snoj techniki Sibirskogo otdelenija Akademii Nauk SSSR, Novosibirsk Chamber for the explosion processing of substances

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2267169A1 (en) * 1974-04-10 1975-11-07 Trakhtenberg Jury Explosive forming process using gas mixture - has variable nozzle to assist uniform propagation of detonation wave
FR2381597A1 (en) * 1977-02-28 1978-09-22 Inst Gidrodinamiki Sibirskogo Steel chamber for explosive forming of workpieces - has sliding carriage to support article and explosive charge (CS 30.4.78)

Also Published As

Publication number Publication date
JPS62168698A (en) 1987-07-24
SE8600094L (en) 1987-07-10
DE3600089C1 (en) 1987-07-02
SE451304B (en) 1987-09-28
FR2592818B1 (en) 1988-05-13
JPH0333075B2 (en) 1991-05-15
SE8600094D0 (en) 1986-01-09

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Legal Events

Date Code Title Description
ST Notification of lapse