SE404305B - SET FOR PRINTED FIXING OF STRAIGHT RUES BETWEEN TWO RUBBER WHEELS, IN PARTICULAR FOR MANUFACTURE OF HEAT EXCHANGERS - Google Patents

SET FOR PRINTED FIXING OF STRAIGHT RUES BETWEEN TWO RUBBER WHEELS, IN PARTICULAR FOR MANUFACTURE OF HEAT EXCHANGERS

Info

Publication number
SE404305B
SE404305B SE7510982A SE7510982A SE404305B SE 404305 B SE404305 B SE 404305B SE 7510982 A SE7510982 A SE 7510982A SE 7510982 A SE7510982 A SE 7510982A SE 404305 B SE404305 B SE 404305B
Authority
SE
Sweden
Prior art keywords
rues
straight
manufacture
heat exchangers
rubber wheels
Prior art date
Application number
SE7510982A
Other languages
Swedish (sv)
Other versions
SE7510982L (en
Inventor
H Krips
M Podhorsky
Original Assignee
Balcke Duerr Ag
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/en
Application filed by Balcke Duerr Ag filed Critical Balcke Duerr Ag
Publication of SE7510982L publication Critical patent/SE7510982L/en
Publication of SE404305B publication Critical patent/SE404305B/en

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)
  • Pressure Welding/Diffusion-Bonding (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
SE7510982A 1974-11-30 1975-10-01 SET FOR PRINTED FIXING OF STRAIGHT RUES BETWEEN TWO RUBBER WHEELS, IN PARTICULAR FOR MANUFACTURE OF HEAT EXCHANGERS SE404305B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19742456811 DE2456811C2 (en) 1974-11-30 Process for pressure-tight fastening of straight pipes between two pipe washers

Publications (2)

Publication Number Publication Date
SE7510982L SE7510982L (en) 1976-05-31
SE404305B true SE404305B (en) 1978-10-02

Family

ID=5932231

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7510982A SE404305B (en) 1974-11-30 1975-10-01 SET FOR PRINTED FIXING OF STRAIGHT RUES BETWEEN TWO RUBBER WHEELS, IN PARTICULAR FOR MANUFACTURE OF HEAT EXCHANGERS

Country Status (5)

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

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 (en) * 2002-09-17 2005-08-05 Framatome Anp METHOD FOR PRE-STRENGTHENING TUBES OF A HEAT EXCHANGER WITH PRECISE ADJUSTMENT OF THE PRECONTROLLER

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL67766C (en) *
FR1320133A (en) * 1962-01-24 1963-03-08 Fives Lille Cail High hydraulic pressure expansion device
FR1330224A (en) * 1962-05-08 1963-06-21 Fives Lille Cail Hydraulic expansion of tubes in a tube plate

Also Published As

Publication number Publication date
FR2292534A1 (en) 1976-06-25
NL156940B (en) 1978-06-15
IT1043643B (en) 1980-02-29
NL7512479A (en) 1976-06-01
DE2456811B1 (en) 1975-10-23
DE2456811A1 (en) 1975-10-23
BE834871A (en) 1976-02-16
SE7510982L (en) 1976-05-31
FR2292534B1 (en) 1978-05-12

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