FR2315340A1 - 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 metallique

Info

Publication number
FR2315340A1
FR2315340A1 FR7617572A FR7617572A FR2315340A1 FR 2315340 A1 FR2315340 A1 FR 2315340A1 FR 7617572 A FR7617572 A FR 7617572A FR 7617572 A FR7617572 A FR 7617572A FR 2315340 A1 FR2315340 A1 FR 2315340A1
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Withdrawn
Application number
FR7617572A
Other languages
English (en)
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.)
Imperial Chemical Industries Ltd
Original Assignee
Imperial Chemical Industries 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 Imperial Chemical Industries Ltd filed Critical Imperial Chemical Industries Ltd
Publication of FR2315340A1 publication Critical patent/FR2315340A1/fr
Withdrawn legal-status Critical Current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
    • 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
    • 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
    • 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)
  • Insulated Conductors (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Air Bags (AREA)
FR7617572A 1975-06-27 1976-06-10 Procede et dispositif pour provoquer l'expansion radiale d'un tube metallique Withdrawn FR2315340A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB27292/75A GB1482727A (en) 1975-06-27 1975-06-27 Expanding metal tubes

Publications (1)

Publication Number Publication Date
FR2315340A1 true FR2315340A1 (fr) 1977-01-21

Family

ID=10257214

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7617572A Withdrawn FR2315340A1 (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) BR7603405A (fr)
DE (1) DE2623242A1 (fr)
FR (1) FR2315340A1 (fr)
GB (1) GB1482727A (fr)
IT (1) IT1061538B (fr)
NL (1) NL7606947A (fr)
PT (1) PT65108A (fr)
ZA (1) ZA762876B (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4527623A (en) * 1981-12-21 1985-07-09 Electric Power Research Institute, Inc. Kinetically bonded tubes and tubesheet
US4494392A (en) * 1982-11-19 1985-01-22 Foster Wheeler Energy Corporation Apparatus for forming an explosively expanded tube-tube sheet joint including a low energy transfer cord and booster
WO1987001427A1 (fr) * 1985-09-04 1987-03-12 Smt B.V. (Shockwave Metalworking Technologies B.V. Raccord entre deux elements tubulaires, de preference metallique, et procede de fabrication de ce raccord

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1126571A (en) * 1965-06-16 1968-09-05 Int Research & Dev Co Ltd Joining tubes to tube plates, for example in heat exchangers
FR1566032A (fr) * 1967-05-25 1969-05-02

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1126571A (en) * 1965-06-16 1968-09-05 Int Research & Dev Co Ltd Joining tubes to tube plates, for example in heat exchangers
FR1566032A (fr) * 1967-05-25 1969-05-02

Also Published As

Publication number Publication date
GB1482727A (en) 1977-08-10
NL7606947A (nl) 1976-12-29
IT1061538B (it) 1983-04-30
DE2623242A1 (de) 1977-01-20
ZA762876B (en) 1977-12-28
BR7603405A (pt) 1977-06-28
PT65108A (en) 1976-06-01

Similar Documents

Publication Publication Date Title
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
FR2301156A7 (fr) Procede et dispositif pour l'
FR2311242A1 (fr) Procede et dispositif de mise en place d'une conduite immergee
FR2329323A1 (fr) Procede et dispositif pour l'exploitation d'un filtre-presse suivi d'un reservoir a air
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
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
BE838913A (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
BE841483A (fr) Procede et dispositif pour l'elimination d'impuretes sur les cardes

Legal Events

Date Code Title Description
ST Notification of lapse