IT952697B - Dispositivo per l applicazione di alette di raffreddamento su piu tubi disposti uno accanto all altro in posizione fissa - Google Patents

Dispositivo per l applicazione di alette di raffreddamento su piu tubi disposti uno accanto all altro in posizione fissa

Info

Publication number
IT952697B
IT952697B IT49689/72A IT4968972A IT952697B IT 952697 B IT952697 B IT 952697B IT 49689/72 A IT49689/72 A IT 49689/72A IT 4968972 A IT4968972 A IT 4968972A IT 952697 B IT952697 B IT 952697B
Authority
IT
Italy
Prior art keywords
application
fixed position
cooling fins
arranged next
pipes arranged
Prior art date
Application number
IT49689/72A
Other languages
English (en)
Original Assignee
Gea Luftkuhlergmbh U Co Kg
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 Gea Luftkuhlergmbh U Co Kg filed Critical Gea Luftkuhlergmbh U Co Kg
Application granted granted Critical
Publication of IT952697B publication Critical patent/IT952697B/it

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
    • B21D53/00—Making other particular articles
    • B21D53/02—Making other particular articles heat exchangers or parts thereof, e.g. radiators, condensers fins, headers
    • B21D53/08—Making other particular articles heat exchangers or parts thereof, e.g. radiators, condensers fins, headers of both metal tubes and sheet metal
    • B21D53/085—Making other particular articles heat exchangers or parts thereof, e.g. radiators, condensers fins, headers of both metal tubes and sheet metal with fins places on zig-zag tubes or parallel tubes
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/53—Means to assemble or disassemble
    • Y10T29/53113—Heat exchanger

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
  • Heat Treatment Of Articles (AREA)
  • Relays Between Conveyors (AREA)
  • Containers And Plastic Fillers For Packaging (AREA)
IT49689/72A 1971-08-06 1972-04-17 Dispositivo per l applicazione di alette di raffreddamento su piu tubi disposti uno accanto all altro in posizione fissa IT952697B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2165973A DE2165973C2 (de) 1971-08-06 1971-08-06 Vorrichtung für das Aufziehen von Rippen auf mehrere ortsfest nebeneinander angeordnete Rohre

Publications (1)

Publication Number Publication Date
IT952697B true IT952697B (it) 1973-07-30

Family

ID=5829937

Family Applications (1)

Application Number Title Priority Date Filing Date
IT49689/72A IT952697B (it) 1971-08-06 1972-04-17 Dispositivo per l applicazione di alette di raffreddamento su piu tubi disposti uno accanto all altro in posizione fissa

Country Status (12)

Country Link
US (1) US3802048A (it)
JP (1) JPS5148144B2 (it)
AT (1) AT321692B (it)
BR (1) BR7205290D0 (it)
CA (1) CA973337A (it)
CH (1) CH551811A (it)
DE (1) DE2165973C2 (it)
ES (1) ES402544A1 (it)
FR (1) FR2148417B1 (it)
GB (1) GB1380986A (it)
IT (1) IT952697B (it)
ZA (1) ZA724909B (it)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3942231A (en) * 1973-10-31 1976-03-09 Trw Inc. Contour formed metal matrix blade plies
DE2921415C2 (de) * 1979-05-26 1985-04-11 Balcke-Dürr AG, 4030 Ratingen Vorrichtung zum Aufziehen von Querrippen auf mehrere ortsfeste nebeneinander angeordnete Rohre
DE2921416C2 (de) * 1979-05-26 1985-04-11 Balcke-Dürr AG, 4030 Ratingen Vorrichtung zum Aufziehen von Querrippen auf mehrere ortsfest nebeneinander angeordnete Rohre
JPS618113A (ja) * 1984-06-20 1986-01-14 Chiaki Hayata 排気ガス浄化装置
US4698904A (en) * 1985-09-13 1987-10-13 Hitachi, Ltd. Apparatus for assembling fins and tubes for heat exchangers

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2133932A (en) * 1936-01-10 1938-10-18 Fedders Mfg Co Inc Machine for assembling fins and tubes
US2247730A (en) * 1936-10-26 1941-07-01 Servel Inc Condenser finning machine

Also Published As

Publication number Publication date
AT321692B (de) 1975-04-10
BR7205290D0 (pt) 1973-06-26
ES402544A1 (es) 1975-04-01
DE2165973B1 (de) 1973-02-15
DE2165973C2 (de) 1979-03-29
CH551811A (de) 1974-07-31
CA973337A (en) 1975-08-26
US3802048A (en) 1974-04-09
JPS5148144B2 (it) 1976-12-18
GB1380986A (en) 1975-01-22
DE2165973A1 (it) 1973-02-15
FR2148417A1 (it) 1973-03-23
FR2148417B1 (it) 1974-09-27
ZA724909B (en) 1973-04-25
JPS4825668A (it) 1973-04-03

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