ZA724908B - Apparatus for slidably mounting radial fins on stationary tubes - Google Patents

Apparatus for slidably mounting radial fins on stationary tubes

Info

Publication number
ZA724908B
ZA724908B ZA724908A ZA724908A ZA724908B ZA 724908 B ZA724908 B ZA 724908B ZA 724908 A ZA724908 A ZA 724908A ZA 724908 A ZA724908 A ZA 724908A ZA 724908 B ZA724908 B ZA 724908B
Authority
ZA
South Africa
Prior art keywords
radial fins
slidably mounting
stationary tubes
mounting radial
tubes
Prior art date
Application number
ZA724908A
Other languages
English (en)
Inventor
H Schulenberg
Original Assignee
Gea Luftkuehler Happel Gmbh
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 Luftkuehler Happel Gmbh filed Critical Gea Luftkuehler Happel Gmbh
Publication of ZA724908B publication Critical patent/ZA724908B/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
    • 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)
  • Pusher Or Impeller Conveyors (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)
  • Heat Treatment Of Articles (AREA)
ZA724908A 1971-08-27 1972-07-17 Apparatus for slidably mounting radial fins on stationary tubes ZA724908B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19712142931 DE2142931B2 (de) 1971-08-27 1971-08-27 Vorrichtung zum aufziehen von querrippen auf ortsfest gelagerte rohre

Publications (1)

Publication Number Publication Date
ZA724908B true ZA724908B (en) 1973-04-25

Family

ID=5817931

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA724908A ZA724908B (en) 1971-08-27 1972-07-17 Apparatus for slidably mounting radial fins on stationary tubes

Country Status (12)

Country Link
US (1) US3798733A (de)
JP (1) JPS5319152B2 (de)
AT (1) AT328259B (de)
BR (1) BR7205298D0 (de)
CA (1) CA973336A (de)
CH (1) CH556199A (de)
DE (1) DE2142931B2 (de)
ES (1) ES400556A1 (de)
FR (1) FR2150663B1 (de)
GB (1) GB1380987A (de)
IT (1) IT948760B (de)
ZA (1) ZA724908B (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5423616Y2 (de) * 1974-07-18 1979-08-13
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
JPS5763792A (en) * 1980-10-02 1982-04-17 Matsushita Electric Ind Co Ltd High frequency heater
JPS6346809U (de) * 1986-09-13 1988-03-30
JPH0670934B2 (ja) * 1986-09-26 1994-09-07 東北金属工業株式会社 リード端子フレーム
GB201212048D0 (en) * 2012-07-06 2012-08-22 Power Fin Technology Ltd Tube finning machine
CN104985062B (zh) * 2015-07-30 2017-12-05 广东文轩热能科技股份有限公司 一种散热器的热压滚轮及其热管铆压工艺
CN111496539B (zh) * 2019-01-31 2022-01-18 浙江巨力电机成套设备有限公司 一种用于精车机的送料装置、磨光装置及精车机

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
DE2142931A1 (de) 1972-05-25
JPS5319152B2 (de) 1978-06-19
BR7205298D0 (pt) 1973-06-26
ATA97772A (de) 1975-05-15
AT328259B (de) 1976-03-10
CH556199A (de) 1974-11-29
DE2142931B2 (de) 1972-05-25
FR2150663B1 (de) 1974-10-18
GB1380987A (en) 1975-01-22
IT948760B (it) 1973-06-11
US3798733A (en) 1974-03-26
FR2150663A1 (de) 1973-04-13
CA973336A (en) 1975-08-26
JPS4831671A (de) 1973-04-25
ES400556A1 (es) 1975-07-01

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