AT362980B - METHOD AND DEVICE FOR PRODUCING HEAT EXCHANGERS - Google Patents

METHOD AND DEVICE FOR PRODUCING HEAT EXCHANGERS

Info

Publication number
AT362980B
AT362980B AT594379A AT594379A AT362980B AT 362980 B AT362980 B AT 362980B AT 594379 A AT594379 A AT 594379A AT 594379 A AT594379 A AT 594379A AT 362980 B AT362980 B AT 362980B
Authority
AT
Austria
Prior art keywords
heat exchangers
producing heat
producing
exchangers
heat
Prior art date
Application number
AT594379A
Other languages
German (de)
Other versions
ATA594379A (en
Inventor
Wilhelm Watzek
Original Assignee
Metall Und Erz Aktiengesellsch
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 Metall Und Erz Aktiengesellsch filed Critical Metall Und Erz Aktiengesellsch
Priority to AT594379A priority Critical patent/AT362980B/en
Priority to DE19803033199 priority patent/DE3033199A1/en
Publication of ATA594379A publication Critical patent/ATA594379A/en
Application granted granted Critical
Publication of AT362980B publication Critical patent/AT362980B/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C37/00—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
    • B21C37/06—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape of tubes or metal hoses; Combined procedures for making tubes, e.g. for making multi-wall tubes
    • B21C37/15—Making tubes of special shape; Making tube fittings
    • B21C37/22—Making finned or ribbed tubes by fixing strip or like material to tubes
    • B21C37/24—Making finned or ribbed tubes by fixing strip or like material to tubes annularly-ribbed tubes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C37/00—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
    • B21C37/06—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape of tubes or metal hoses; Combined procedures for making tubes, e.g. for making multi-wall tubes
    • B21C37/15—Making tubes of special shape; Making tube fittings
    • B21C37/22—Making finned or ribbed tubes by fixing strip or like material to tubes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
    • B23P11/00—Connecting or disconnecting metal parts or objects by metal-working techniques not otherwise provided for 
    • B23P11/02—Connecting or disconnecting metal parts or objects by metal-working techniques not otherwise provided for  by first expanding and then shrinking or vice versa, e.g. by using pressure fluids; by making force fits
    • B23P11/025—Connecting or disconnecting metal parts or objects by metal-working techniques not otherwise provided for  by first expanding and then shrinking or vice versa, e.g. by using pressure fluids; by making force fits by using heat or cold
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
    • B23P15/00—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass
    • B23P15/26—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass heat exchangers or the like

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
AT594379A 1979-09-07 1979-09-07 METHOD AND DEVICE FOR PRODUCING HEAT EXCHANGERS AT362980B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
AT594379A AT362980B (en) 1979-09-07 1979-09-07 METHOD AND DEVICE FOR PRODUCING HEAT EXCHANGERS
DE19803033199 DE3033199A1 (en) 1979-09-07 1980-09-03 Heat exchanger with finned tubes - has fins heated and dropped from slider to be shrunk onto tubes (at 15.11.80)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT594379A AT362980B (en) 1979-09-07 1979-09-07 METHOD AND DEVICE FOR PRODUCING HEAT EXCHANGERS

Publications (2)

Publication Number Publication Date
ATA594379A ATA594379A (en) 1980-11-15
AT362980B true AT362980B (en) 1981-06-25

Family

ID=3581248

Family Applications (1)

Application Number Title Priority Date Filing Date
AT594379A AT362980B (en) 1979-09-07 1979-09-07 METHOD AND DEVICE FOR PRODUCING HEAT EXCHANGERS

Country Status (2)

Country Link
AT (1) AT362980B (en)
DE (1) DE3033199A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT403259B (en) * 1993-08-09 1997-12-29 Vaillant Gmbh HEAT EXCHANGER

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3636198A1 (en) * 1986-10-24 1988-04-28 Schwerionenforsch Gmbh METHOD FOR ATTACHING UPRIGHT OUTER RIBS ON PIPES
DE3733155A1 (en) * 1987-10-01 1989-04-13 Man Technologie Gmbh METHOD FOR PRODUCING A RIBBED HEAT EXCHANGER TUBE
CN113182784B (en) * 2021-05-15 2022-10-18 西北工业大学 Method for manufacturing titanium alloy/stainless steel inner and outer sleeve composite component

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT403259B (en) * 1993-08-09 1997-12-29 Vaillant Gmbh HEAT EXCHANGER

Also Published As

Publication number Publication date
ATA594379A (en) 1980-11-15
DE3033199A1 (en) 1981-03-19

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