FR2315339A1 - Procede et dispositif pour provoquer l'expansion radiale d'un tube metallique - Google Patents
Procede et dispositif pour provoquer l'expansion radiale d'un tube metalliqueInfo
- Publication number
- FR2315339A1 FR2315339A1 FR7617571A FR7617571A FR2315339A1 FR 2315339 A1 FR2315339 A1 FR 2315339A1 FR 7617571 A FR7617571 A FR 7617571A FR 7617571 A FR7617571 A FR 7617571A FR 2315339 A1 FR2315339 A1 FR 2315339A1
- Authority
- FR
- France
- Prior art keywords
- causing
- metal tube
- radial expansion
- radial
- expansion
- 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.)
- Withdrawn
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
-
- 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
- B21D39/00—Application of procedures in order to connect objects or parts, e.g. coating with sheet metal otherwise than by plating; Tube expanders
- B21D39/06—Application of procedures in order to connect objects or parts, e.g. coating with sheet metal otherwise than by plating; Tube expanders of tubes in openings, e.g. rolling-in
- B21D39/066—Application of procedures in order to connect objects or parts, e.g. coating with sheet metal otherwise than by plating; Tube expanders of tubes in openings, e.g. rolling-in using explosives
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F2275/00—Fastening; Joining
- F28F2275/06—Fastening; Joining by welding
- F28F2275/068—Fastening; Joining by welding by explosive welding
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Pressure Welding/Diffusion-Bonding (AREA)
- Shaping Metal By Deep-Drawing, Or The Like (AREA)
- Lining Or Joining Of Plastics Or The Like (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB27291/75A GB1482978A (en) | 1975-06-27 | 1975-06-27 | Expanding metal tubes |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2315339A1 true FR2315339A1 (fr) | 1977-01-21 |
Family
ID=10257196
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7617571A Withdrawn FR2315339A1 (fr) | 1975-06-27 | 1976-06-10 | Procede et dispositif pour provoquer l'expansion radiale d'un tube metallique |
Country Status (8)
Country | Link |
---|---|
BR (1) | BR7603463A (fr) |
DE (1) | DE2622317C3 (fr) |
FR (1) | FR2315339A1 (fr) |
GB (1) | GB1482978A (fr) |
IT (1) | IT1061539B (fr) |
NL (1) | NL7606946A (fr) |
PT (1) | PT65107A (fr) |
ZA (1) | ZA762875B (fr) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102005025660B4 (de) | 2005-06-03 | 2015-10-15 | Cosma Engineering Europe Ag | Vorrichtung und Verfahren zum Explosionsumformen |
DE102006037754B3 (de) | 2006-08-11 | 2008-01-24 | Cosma Engineering Europe Ag | Verfahren und Vorrichtung zum Explosionsumformen |
DE102006037742B4 (de) | 2006-08-11 | 2010-12-09 | Cosma Engineering Europe Ag | Verfahren und Vorrichtung zum Explosionsumformen |
DE102006056788B4 (de) | 2006-12-01 | 2013-10-10 | Cosma Engineering Europe Ag | Verschlusseinrichtung für das Explosionsumformen |
DE102006060372A1 (de) | 2006-12-20 | 2008-06-26 | Cosma Engineering Europe Ag | Werkstück und Verfahren für das Explosionsumformen |
DE102007036196A1 (de) | 2007-08-02 | 2009-02-05 | Cosma Engineering Europe Ag | Vorrichtung für die Zufuhr eines Fluids für Explosionsumformen |
DE102008006979A1 (de) | 2008-01-31 | 2009-08-06 | Cosma Engineering Europe Ag | Vorrichtung für das Explosionsumformen |
Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1489400A (fr) * | 1966-08-11 | 1967-07-21 | Yorkshire Imp Metals Ltd | Procédé de fixation de tubes dans des plaques tubulaires |
US3402870A (en) * | 1965-09-20 | 1968-09-24 | Westinghouse Electric Corp | Explosive tube welding device |
US3409969A (en) * | 1965-06-28 | 1968-11-12 | Westinghouse Electric Corp | Method of explosively welding tubes to tube plates |
FR2006485A1 (fr) * | 1968-04-18 | 1969-12-26 | Boeing Co | |
US3661004A (en) * | 1969-11-07 | 1972-05-09 | Atlas Chem Ind | Explosive tubing swager |
US3662452A (en) * | 1970-03-20 | 1972-05-16 | Atlas Chem Ind | Portable swaging gun |
GB1280451A (en) * | 1968-05-02 | 1972-07-05 | Int Research & Dev Co Ltd | Improvements in and relating to methods of explosively welding tubes into tube plates |
US3868131A (en) * | 1973-11-30 | 1975-02-25 | Ultra Centrifuge Nederland Nv | Methods and device for welding a metal pipe to a metal body by means of an explosive charge |
US3885499A (en) * | 1973-12-20 | 1975-05-27 | Hercules Inc | Thermal detonation energy-initiatable blasting caps, and detonation system and method |
-
1975
- 1975-06-27 GB GB27291/75A patent/GB1482978A/en not_active Expired
-
1976
- 1976-05-13 ZA ZA762875A patent/ZA762875B/xx unknown
- 1976-05-18 PT PT65107A patent/PT65107A/pt unknown
- 1976-05-19 DE DE2622317A patent/DE2622317C3/de not_active Expired
- 1976-05-31 BR BR3463/76A patent/BR7603463A/pt unknown
- 1976-06-09 IT IT24122/76A patent/IT1061539B/it active
- 1976-06-10 FR FR7617571A patent/FR2315339A1/fr not_active Withdrawn
- 1976-06-25 NL NL7606946A patent/NL7606946A/xx not_active Application Discontinuation
Patent Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3409969A (en) * | 1965-06-28 | 1968-11-12 | Westinghouse Electric Corp | Method of explosively welding tubes to tube plates |
US3402870A (en) * | 1965-09-20 | 1968-09-24 | Westinghouse Electric Corp | Explosive tube welding device |
FR1489400A (fr) * | 1966-08-11 | 1967-07-21 | Yorkshire Imp Metals Ltd | Procédé de fixation de tubes dans des plaques tubulaires |
FR2006485A1 (fr) * | 1968-04-18 | 1969-12-26 | Boeing Co | |
GB1280451A (en) * | 1968-05-02 | 1972-07-05 | Int Research & Dev Co Ltd | Improvements in and relating to methods of explosively welding tubes into tube plates |
US3661004A (en) * | 1969-11-07 | 1972-05-09 | Atlas Chem Ind | Explosive tubing swager |
US3662452A (en) * | 1970-03-20 | 1972-05-16 | Atlas Chem Ind | Portable swaging gun |
US3868131A (en) * | 1973-11-30 | 1975-02-25 | Ultra Centrifuge Nederland Nv | Methods and device for welding a metal pipe to a metal body by means of an explosive charge |
US3885499A (en) * | 1973-12-20 | 1975-05-27 | Hercules Inc | Thermal detonation energy-initiatable blasting caps, and detonation system and method |
Also Published As
Publication number | Publication date |
---|---|
ZA762875B (en) | 1977-12-28 |
DE2622317A1 (de) | 1977-01-13 |
DE2622317B2 (de) | 1979-03-08 |
NL7606946A (nl) | 1976-12-29 |
PT65107A (en) | 1976-06-01 |
GB1482978A (en) | 1977-08-17 |
DE2622317C3 (de) | 1979-11-08 |
IT1061539B (it) | 1983-04-30 |
BR7603463A (pt) | 1977-01-04 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
FR2333387A1 (fr) | Dispositif et procede pour la transmission d'information a codage binaire | |
PT66081B (fr) | Onserve et pour l'execution de ce procede procede et dispositif pour la fabrication d'une boite de c | |
FR2328156A1 (fr) | Procede et dispositif pour boucher un pipeline | |
FR2320620A1 (fr) | Procede et dispositif pour la recuperation continue du metal de base a partir de dechets de fils metalliques isoles | |
FR2297936A1 (fr) | Procede et dispositif pour automati | |
BE847213A (fr) | Procede et dispositif pour le fonctionnement d'un bouclier de percage, | |
FR2299145A1 (fr) | Procede et dispositif pour la f | |
PT64852B (fr) | Procede et dispositif pour former un manchon a l'extremited'un tube | |
FR2311242A1 (fr) | Procede et dispositif de mise en place d'une conduite immergee | |
BE792138A (fr) | Procede et dispositif pour le formage precis d'une piece metallique | |
FR2400613B1 (fr) | Procede et dispositif pour l'etude acoustique d'un sondage | |
FR2315339A1 (fr) | Procede et dispositif pour provoquer l'expansion radiale d'un tube metallique | |
FR2307279A1 (fr) | Procede et dispositif pour l'etude du sous-sol et de sa nature electro-magnetique | |
BE816604A (fr) | Dispositif et procede pour la soudure continue d'un tube fendu | |
FR2324429A1 (fr) | Procede et dispositif pour la fabrication d'elements en beton | |
FR2325438A1 (fr) | Procede et dispositif pour former un revetement sur une zone determinee d'un article | |
FR2301137A1 (fr) | Procede et dispositif pour la formation d'un signal bipolaire de rapport cyclique 1/2 | |
BE870449A (fr) | Procede de fabrication d'un livre et dispositif pour la mise en oeuvre du procede | |
FR2319436A1 (fr) | Procede d'enroulement en helice d'une bande sur un tuyau et dispositif pour la mise en oeuvre de ce procede | |
FR2315340A1 (fr) | Procede et dispositif pour provoquer l'expansion radiale d'un tube metallique | |
BE848715A (fr) | Procede et dispositif pour pratiquer la tomograohie a l'aide d'un ordinateur, | |
BE839239A (fr) | Procede et appareil pour arreter le fonctionnement d'un metier a tisser | |
FR2302163A1 (fr) | Procede et dispositif de formation du revetement refractaire d'un recipient tubulaire | |
FR2317233A1 (fr) | Procede et dispositif pour le traitement d'un liquide | |
BE817319A (fr) | Procede et dispositif de decalaminage d'un fil metallique |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |