DD150860A5 - Verfahren zum explosionsschweissen - Google Patents

Verfahren zum explosionsschweissen Download PDF

Info

Publication number: DD150860A5
Authority: DD; German Democratic Republic
Prior art keywords: explosive; charge; charges; pipe; welding
Prior art date: 1979-05-21

Application number

DD80221276A

Other languages

German (de)

English (en)

Inventor

Stephen M Istvanffy

Vonne D Linse

Original Assignee

Canadian Ind

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.)

1979-05-21

Filing date

1980-05-21

Publication date

1981-09-23

1980-05-21 Application filed by Canadian Ind filed Critical Canadian Ind

1981-09-23 Publication of DD150860A5 publication Critical patent/DD150860A5/de

Links

238000003466 welding Methods 0.000 title claims abstract description 55
238000000034 method Methods 0.000 title claims abstract description 34
238000004880 explosion Methods 0.000 title abstract description 18
239000002360 explosive Substances 0.000 claims abstract description 100
238000005474 detonation Methods 0.000 claims abstract description 47
230000000977 initiatory effect Effects 0.000 claims abstract description 32
239000002184 metal Substances 0.000 claims abstract description 21
229910052751 metal Inorganic materials 0.000 claims abstract description 21
239000003999 initiator Substances 0.000 claims abstract description 10
230000001154 acute effect Effects 0.000 claims description 5
239000011810 insulating material Substances 0.000 claims description 3
230000035939 shock Effects 0.000 abstract description 11
210000004243 sweat Anatomy 0.000 abstract 1
210000002105 tongue Anatomy 0.000 abstract 1
238000010276 construction Methods 0.000 description 5
230000000254 damaging effect Effects 0.000 description 5
239000000463 material Substances 0.000 description 5
229910000831 Steel Inorganic materials 0.000 description 4
230000000694 effects Effects 0.000 description 4
239000010959 steel Substances 0.000 description 4
PAWQVTBBRAZDMG-UHFFFAOYSA-N 2-(3-bromo-2-fluorophenyl)acetic acid Chemical compound OC(=O)CC1=CC=CC(Br)=C1F PAWQVTBBRAZDMG-UHFFFAOYSA-N 0.000 description 3
239000003921 oil Substances 0.000 description 3
238000002360 preparation method Methods 0.000 description 3
230000008901 benefit Effects 0.000 description 2
230000005540 biological transmission Effects 0.000 description 2
238000005336 cracking Methods 0.000 description 2
239000000203 mixture Substances 0.000 description 2
239000004576 sand Substances 0.000 description 2
238000007493 shaping process Methods 0.000 description 2
239000004821 Contact adhesive Substances 0.000 description 1
108010010803 Gelatin Proteins 0.000 description 1
SNIOPGDIGTZGOP-UHFFFAOYSA-N Nitroglycerin Chemical compound [O-][N+](=O)OCC(O[N+]([O-])=O)CO[N+]([O-])=O SNIOPGDIGTZGOP-UHFFFAOYSA-N 0.000 description 1
239000000006 Nitroglycerin Substances 0.000 description 1
TZRXHJWUDPFEEY-UHFFFAOYSA-N Pentaerythritol Tetranitrate Chemical compound [O-][N+](=O)OCC(CO[N+]([O-])=O)(CO[N+]([O-])=O)CO[N+]([O-])=O TZRXHJWUDPFEEY-UHFFFAOYSA-N 0.000 description 1
239000002390 adhesive tape Substances 0.000 description 1
230000015572 biosynthetic process Effects 0.000 description 1
238000005422 blasting Methods 0.000 description 1
238000007796 conventional method Methods 0.000 description 1
230000002939 deleterious effect Effects 0.000 description 1
238000010891 electric arc Methods 0.000 description 1
238000005516 engineering process Methods 0.000 description 1
238000010304 firing Methods 0.000 description 1
239000000295 fuel oil Substances 0.000 description 1
229920000159 gelatin Polymers 0.000 description 1
239000008273 gelatin Substances 0.000 description 1
235000019322 gelatine Nutrition 0.000 description 1
235000011852 gelatine desserts Nutrition 0.000 description 1
229960003711 glyceryl trinitrate Drugs 0.000 description 1
230000009931 harmful effect Effects 0.000 description 1
238000009413 insulation Methods 0.000 description 1
238000004519 manufacturing process Methods 0.000 description 1
230000013011 mating Effects 0.000 description 1
238000002844 melting Methods 0.000 description 1
230000008018 melting Effects 0.000 description 1
238000004021 metal welding Methods 0.000 description 1
150000002739 metals Chemical class 0.000 description 1
239000011087 paperboard Substances 0.000 description 1
230000003014 reinforcing effect Effects 0.000 description 1
239000010802 sludge Substances 0.000 description 1
239000007787 solid Substances 0.000 description 1
210000003462 vein Anatomy 0.000 description 1
230000003313 weakening effect Effects 0.000 description 1
238000005303 weighing Methods 0.000 description 1

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K20/00—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating
- B23K20/06—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating by means of high energy impulses, e.g. magnetic energy
- B23K20/08—Explosive welding
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K20/00—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating
- B23K20/06—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating by means of high energy impulses, e.g. magnetic energy
- B23K20/08—Explosive welding
- B23K20/085—Explosive welding for tubes, e.g. plugging

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Pressure Welding/Diffusion-Bonding (AREA)
Butt Welding And Welding Of Specific Article (AREA)
Arc Welding In General (AREA)
Non-Disconnectible Joints And Screw-Threaded Joints (AREA)
Sampling And Sample Adjustment (AREA)

DD80221276A 1979-05-21 1980-05-21 Verfahren zum explosionsschweissen DD150860A5 (de)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US06/040,515 US4231506A (en)	1979-05-21	1979-05-21	Method of welding metal pipe sections with explosives

Publications (1)

Publication Number	Publication Date
DD150860A5 true DD150860A5 (de)	1981-09-23

Family

ID=21911398

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DD80221276A DD150860A5 (de)	1979-05-21	1980-05-21	Verfahren zum explosionsschweissen

Country Status (21)

Country	Link
US (1)	US4231506A (fr)
EP (1)	EP0019482B1 (fr)
JP (1)	JPS55158892A (fr)
KR (1)	KR840000392B1 (fr)
AR (1)	AR230206A1 (fr)
AT (1)	ATE3379T1 (fr)
AU (1)	AU533972B2 (fr)
BR (1)	BR8003120A (fr)
CA (1)	CA1114657A (fr)
DD (1)	DD150860A5 (fr)
DE (1)	DE3063278D1 (fr)
ES (1)	ES8102877A1 (fr)
HU (1)	HU180138B (fr)
IN (1)	IN154078B (fr)
MX (1)	MX153016A (fr)
NO (1)	NO150550C (fr)
PL (1)	PL134409B1 (fr)
RO (1)	RO80003A (fr)
SU (1)	SU1311608A3 (fr)
YU (1)	YU135680A (fr)
ZA (1)	ZA802963B (fr)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
SE441695C (sv) *	1983-03-07	1990-12-10	Jan Delersjoe	Metod foer skarvning eller reparation av roerledningar under vatten
SE436399B (sv) *	1983-06-09	1984-12-10	Nitro Nobel Ab	Skarvforband for sammanfogning av tva rorendar
SE449527C (sv) *	1985-06-20	1988-12-19	Nobel Kemi Ab	Explosiv laddning foer spraengfogning av grova roer, samt saett att framstaella densamma
SE466690B (sv) *	1988-09-06	1992-03-23	Exploweld Ab	Foerfarande foer explosionssvetsning av roer
AU596033B1 (en) *	1988-11-28	1990-04-12	Rainer Dietmar Tscheuschler	Explosive/implosive welding of metallic or plastic pipes, using an outer coupling sleeve
DE10237215B3 (de) *	2002-08-14	2004-04-15	GKN Löbro GmbH	Verbindung zwischen einem Gelenkkaußenteil und einem Wellenzapfen
US6843509B2 (en)	2002-12-02	2005-01-18	Colmac Coil Manufacturing, Inc.	Coupler for use with metal conduits
US8328075B2 (en)	2006-03-30	2012-12-11	The Boeing Company	Methods of mark-off suppression in superplastic forming and diffusion bonding
US7597137B2 (en) *	2007-02-28	2009-10-06	Colmac Coil Manufacturing, Inc.	Heat exchanger system
US9021845B2 (en) *	2012-04-05	2015-05-05	The Ohio State University	Electrically driven rapidly vaporizing foils, wires and strips used for collision welding and sheet metal forming
NL2011608C2 (nl) *	2013-10-14	2015-06-16	Synex Tube B V	Werkwijze voor het door middel van explosielassen aan elkaar bevestigen van ten minste twee metalen werkstukdelen.
US11084122B2 (en)	2017-07-13	2021-08-10	Ohio State Innovation Foundation	Joining of dissimilar materials using impact welding
CN110340237B (zh) *	2019-06-27	2020-09-15	武汉理工大学	一种异种金属管材冲击渐进连接工艺
US11999005B2 (en)	2021-02-11	2024-06-04	Honda Motor Co., Ltd	Device and methods of multiple spot welding for automotive applications using vaporizing foil actuator welding
US11873122B2 (en) *	2021-03-02	2024-01-16	Blue Origin, Llc	Systems and methods for bonding objects using energetic welding

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3263323A (en) *	1965-10-21	1966-08-02	United Aircraft Corp	Fabrication of a continuous peripheral joint
NL6701319A (fr) *	1967-01-27	1968-07-29
US3744119A (en) *	1969-11-28	1973-07-10	I Hanson	Method for explosively bonding together metal layers and tubes
US3730096A (en) *	1970-12-01	1973-05-01	Dynamit Nobel Ag	Detonating fuse
US3868762A (en) *	1971-01-29	1975-03-04	Asea Ab	Method of joining wire or rods of compound material with aluminum core and copper casing
US3732612A (en) *	1971-06-02	1973-05-15	Martin Marietta Corp	Method for explosive bonding of metals
US3797098A (en) *	1972-09-14	1974-03-19	Nasa	Totally confined explosive welding
US3910478A (en) *	1973-03-12	1975-10-07	Exxon Research Engineering Co	Dual high explosive shape detonation
CA985071A (en) *	1973-06-13	1976-03-09	Alcan Research And Development Limited	Permanent mandrel and method for explosive welding tubular members
US4062570A (en) *	1973-06-13	1977-12-13	Alcan Research And Development Limited	Mandrel for explosive welding tubular members

1979
- 1979-05-21 US US06/040,515 patent/US4231506A/en not_active Expired - Lifetime
1980
- 1980-04-25 CA CA350,668A patent/CA1114657A/fr not_active Expired
- 1980-04-29 IN IN317/DEL/80A patent/IN154078B/en unknown
- 1980-05-02 AU AU58016/80A patent/AU533972B2/en not_active Ceased
- 1980-05-09 NO NO801394A patent/NO150550C/no unknown
- 1980-05-14 HU HU80801200A patent/HU180138B/hu unknown
- 1980-05-14 KR KR1019800001893A patent/KR840000392B1/ko not_active Expired
- 1980-05-19 ZA ZA00802963A patent/ZA802963B/xx unknown
- 1980-05-19 BR BR8003120A patent/BR8003120A/pt unknown
- 1980-05-20 YU YU01356/80A patent/YU135680A/xx unknown
- 1980-05-20 DE DE8080301641T patent/DE3063278D1/de not_active Expired
- 1980-05-20 AT AT80301641T patent/ATE3379T1/de not_active IP Right Cessation
- 1980-05-20 SU SU802925902A patent/SU1311608A3/ru active
- 1980-05-20 EP EP80301641A patent/EP0019482B1/fr not_active Expired
- 1980-05-20 ES ES491646A patent/ES8102877A1/es not_active Expired
- 1980-05-20 PL PL1980224365A patent/PL134409B1/pl unknown
- 1980-05-21 DD DD80221276A patent/DD150860A5/de unknown
- 1980-05-21 RO RO80101196A patent/RO80003A/fr unknown
- 1980-05-21 JP JP6659180A patent/JPS55158892A/ja active Granted
- 1980-05-21 AR AR281137A patent/AR230206A1/es active
- 1980-05-21 MX MX182434A patent/MX153016A/es unknown

Also Published As

Publication number	Publication date
SU1311608A3 (ru)	1987-05-15
MX153016A (es)	1986-07-21
RO80003A (fr)	1982-10-11
US4231506A (en)	1980-11-04
ATE3379T1 (de)	1983-06-15
JPS55158892A (en)	1980-12-10
DE3063278D1 (en)	1983-07-07
AU5801680A (en)	1980-11-27
KR830002570A (ko)	1983-05-30
ES491646A0 (es)	1981-02-16
ES8102877A1 (es)	1981-02-16
CA1114657A (fr)	1981-12-22
PL224365A1 (fr)	1981-03-13
PL134409B1 (en)	1985-08-31
KR840000392B1 (ko)	1984-03-30
HU180138B (en)	1983-02-28
NO801394L (no)	1980-11-24
AU533972B2 (en)	1983-12-22
EP0019482B1 (fr)	1983-05-18
EP0019482A1 (fr)	1980-11-26
AR230206A1 (es)	1984-03-01
ZA802963B (en)	1981-06-24
JPS5738353B2 (fr)	1982-08-14
NO150550B (no)	1984-07-30
NO150550C (no)	1984-11-07
IN154078B (fr)	1984-09-15
YU135680A (en)	1983-02-28
BR8003120A (pt)	1980-12-23

Publication	Publication Date	Title
DD150860A5 (de)	1981-09-23	Verfahren zum explosionsschweissen
DE4001864C2 (fr)	1991-01-17
DE1652585C3 (de)	1978-06-01	Verfahren zum Verschweißen rohrförmiger Bauteile
DE69534106T2 (de)	2005-08-11	Zündschnur zur übermittlung eines signals
DE69828539T2 (de)	2005-06-02	Hohlladung
DE2107369A1 (de)	1972-02-03	Explosionsschweißverbindtingen
AT390220B (de)	1990-04-10	Verbindung zwischen zwei vorzugsweise metallischen rohren sowie verfahren zu ihrer herstellung
DE60021398T2 (de)	2006-01-19	Zünder
DE2403437C2 (de)	1982-04-22	Verfahren und Vorrichtung zum Explosionsschweißen von zylindrischen metallischen Werkstücken.
DE3341488A1 (de)	1984-05-24	Vorrichtung zum aufweiten eines rohres
DE2408801A1 (de)	1974-09-05	Verfahren zum festen und vorzugsweise dichten verbinden eines, im wesentlichen zylindrischen, inneren teiles mit einem, im wesentlichen zylindrischen, aeusseren teil, das das innere teil umgibt, und vorrichtungen zum ausueben des verfahrens
DE1900146A1 (de)	1969-09-25	Sprengverfahren,Verbundladung und explosive Zusatzladung dafuer
DE2622317C3 (de)	1979-11-08	Verfahren und Vorrichtung zum Aufweiten von Metallrohren
DE2043251A1 (en)	1972-03-02	Explosive forming - by shock wave conducted into the workpiece from outside
DE69300588T2 (de)	1996-05-23	Verfahren zum hüllen von rohren.
DE2059032A1 (de)	1971-06-16	Detonationsverbindung fuer Leitungen,Kabel u.dgl.
DE2841040C2 (de)	1985-09-12	Sprengkörper mit einer durch einen Zünder zündbaren Sprengladung
DE3420935A1 (de)	1984-12-13	Stossverband fuer das fuegen von zwei rohrenden
DE1571281B1 (de)	1970-07-30	Hohlladung zur Verwendung bei Bohrlochsprengungen
DE2537373A1 (de)	1976-03-11	Verfahren zum befestigen eines rohres in einer bohrung durch explosiv- schweissen
AT248838B (de)	1966-08-25	Verfahren und Werkzeug zur Herstellung von Werkstücken durch Hochenergieformung
WO2010003858A1 (fr)	2010-01-14	Procédé de préparation de charges creuses pour le transport, permettant un envoi sûr
DE2714279C3 (de)	1982-04-29	Sprengsystem
DE2601237A1 (de)	1977-02-10	Verfahren und vorrichtung zum absprengen der ummantelung von rohrleitungen
DE2309519A1 (de)	1973-10-04	Sprengvorrichtung fuer bohrloecher