BE834871A - Procede pour la fabrication etanche a la pression de tubes droits entre deux plaques tubulaires - Google Patents

Procede pour la fabrication etanche a la pression de tubes droits entre deux plaques tubulaires

Info

Publication number
BE834871A
BE834871A BE6045228A BE6045228A BE834871A BE 834871 A BE834871 A BE 834871A BE 6045228 A BE6045228 A BE 6045228A BE 6045228 A BE6045228 A BE 6045228A BE 834871 A BE834871 A BE 834871A
Authority
BE
Belgium
Prior art keywords
pressure
straight tubes
tight manufacturing
tubular plates
tubular
Prior art date
Application number
BE6045228A
Other languages
English (en)
French (fr)
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 claimed from DE19742456811 external-priority patent/DE2456811C2/de
Application filed filed Critical
Publication of BE834871A publication Critical patent/BE834871A/xx

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
    • 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
    • B21D39/08—Tube expanders
    • B21D39/20—Tube expanders with mandrels, e.g. expandable
    • B21D39/203—Tube expanders with mandrels, e.g. expandable expandable by fluid or elastic material

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
  • Pressure Welding/Diffusion-Bonding (AREA)
BE6045228A 1974-11-30 1975-10-24 Procede pour la fabrication etanche a la pression de tubes droits entre deux plaques tubulaires BE834871A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19742456811 DE2456811C2 (de) 1974-11-30 Verfahren zur druckdichten Befestigung von geraden Rohren zwischen zwei Rohrscheiben

Publications (1)

Publication Number Publication Date
BE834871A true BE834871A (fr) 1976-02-16

Family

ID=5932231

Family Applications (1)

Application Number Title Priority Date Filing Date
BE6045228A BE834871A (fr) 1974-11-30 1975-10-24 Procede pour la fabrication etanche a la pression de tubes droits entre deux plaques tubulaires

Country Status (5)

Country Link
BE (1) BE834871A (sv)
FR (1) FR2292534A1 (sv)
IT (1) IT1043643B (sv)
NL (1) NL156940B (sv)
SE (1) SE404305B (sv)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4125937A (en) * 1977-06-28 1978-11-21 Westinghouse Electric Corp. Apparatus for hydraulically expanding a tube
US4159564A (en) * 1978-04-14 1979-07-03 Westinghouse Electric Corp. Mandrel for hydraulically expanding a tube into engagement with a tubesheet
US4210991A (en) * 1978-09-05 1980-07-08 Westinghouse Electric Corp. Hydraulic expansion swaging of tubes in tubesheet
US4445261A (en) * 1980-07-28 1984-05-01 Haskel, Incorporated Method for installing tubes in a tube sheet
US4580426A (en) * 1984-02-27 1986-04-08 Westinghouse Electric Corp. Hybrid expansion apparatus and process
FR2844587B1 (fr) * 2002-09-17 2005-08-05 Framatome Anp Procede de mise en precontrainte de tubes d'un echangeur de chaleur avec un reglage precis de la precontrainte

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL67766C (sv) *
FR1320133A (fr) * 1962-01-24 1963-03-08 Fives Lille Cail Dispositif de dudgeonnage par haute pression hydraulique
FR1330224A (fr) * 1962-05-08 1963-06-21 Fives Lille Cail Dudgeonnage hydraulique des tubes dans une plaque tubulaire

Also Published As

Publication number Publication date
SE404305B (sv) 1978-10-02
DE2456811A1 (sv) 1975-10-23
FR2292534B1 (sv) 1978-05-12
IT1043643B (it) 1980-02-29
NL7512479A (nl) 1976-06-01
SE7510982L (sv) 1976-05-31
NL156940B (nl) 1978-06-15
DE2456811B1 (de) 1975-10-23
FR2292534A1 (fr) 1976-06-25

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: BALCKE-DURR A.G.

Effective date: 19871031