SE326681B - - Google Patents

Info

Publication number
SE326681B
SE326681B SE16479/68A SE1647968A SE326681B SE 326681 B SE326681 B SE 326681B SE 16479/68 A SE16479/68 A SE 16479/68A SE 1647968 A SE1647968 A SE 1647968A SE 326681 B SE326681 B SE 326681B
Authority
SE
Sweden
Prior art keywords
tubes
recess
holes
width
dec
Prior art date
Application number
SE16479/68A
Other languages
English (en)
Inventor
R Joesok
Original Assignee
Olofstroem Ab
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 Olofstroem Ab filed Critical Olofstroem Ab
Priority to SE16479/68A priority Critical patent/SE326681B/xx
Priority to DE19691959913 priority patent/DE1959913A1/de
Priority to US880568A priority patent/US3625170A/en
Priority to GB58808/69A priority patent/GB1240749A/en
Priority to FR6941556A priority patent/FR2025095B1/fr
Publication of SE326681B publication Critical patent/SE326681B/xx

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F9/00—Casings; Header boxes; Auxiliary supports for elements; Auxiliary members within casings
    • F28F9/02—Header boxes; End plates
    • 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
    • B21D22/00—Shaping without cutting, by stamping, spinning, or deep-drawing
    • B21D22/02—Stamping using rigid devices or tools
    • B21D22/04—Stamping using rigid devices or tools for dimpling
    • 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
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F2225/00—Reinforcing means
    • F28F2225/08—Reinforcing means for header boxes
SE16479/68A 1968-12-03 1968-12-03 SE326681B (uk)

Priority Applications (5)

Application Number Priority Date Filing Date Title
SE16479/68A SE326681B (uk) 1968-12-03 1968-12-03
DE19691959913 DE1959913A1 (de) 1968-12-03 1969-11-28 Verfahren zur Herstellung von Loechern in einem Blech fuer einen Waermeaustauscher
US880568A US3625170A (en) 1968-12-03 1969-11-28 Process of making holes in a plate to be used in a heat exchanger
GB58808/69A GB1240749A (en) 1968-12-03 1969-12-02 Method of making an end plate for a heat exchanger
FR6941556A FR2025095B1 (uk) 1968-12-03 1969-12-02

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE16479/68A SE326681B (uk) 1968-12-03 1968-12-03

Publications (1)

Publication Number Publication Date
SE326681B true SE326681B (uk) 1970-08-03

Family

ID=20302307

Family Applications (1)

Application Number Title Priority Date Filing Date
SE16479/68A SE326681B (uk) 1968-12-03 1968-12-03

Country Status (5)

Country Link
US (1) US3625170A (uk)
DE (1) DE1959913A1 (uk)
FR (1) FR2025095B1 (uk)
GB (1) GB1240749A (uk)
SE (1) SE326681B (uk)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4400965A (en) * 1980-03-27 1983-08-30 Modine Manufacturing Company Forming integral flanges in a sheet apparatus therefore
US4373369A (en) * 1980-03-27 1983-02-15 Modine Manufacturing Company Method of forming integral flanges in a sheet
AU610938B2 (en) * 1987-10-21 1991-05-30 Sanyo Radiator Co., Ltd. Plate-fin type radiator
IT1280900B1 (it) * 1995-08-07 1998-02-11 Borletti Climatizzazione Procedimento per la produzione di uno scambiatore di calore, in particolare per la produzione di un condensatore per sistemi di
JP3414171B2 (ja) * 1996-11-29 2003-06-09 株式会社デンソー 熱交換器
US5898996A (en) * 1997-09-05 1999-05-04 General Motors Corporation Method of forming a cylindrical heat exchanger header tank
ES2296514B1 (es) * 2006-04-05 2009-03-16 Valeo Termico, S.A. Intercambiador de calor para gases, en especial de los gases de escape de un motor.
CN106334740B (zh) * 2016-08-19 2017-11-17 西北有色金属研究院 一种细径薄壁金属管材表面加工凹形结构的装置

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA621332A (en) * 1961-06-06 W. Kritzer Richard Method of making and heat transfer units
US2091593A (en) * 1935-11-04 1937-08-31 Borg Warner Radiator
US3182483A (en) * 1962-01-23 1965-05-11 Karmazin Prod Apparatus and method for manufacturing tube sections for heat exchangers
US3211118A (en) * 1962-12-20 1965-10-12 Borg Warner Heat exchanger

Also Published As

Publication number Publication date
DE1959913A1 (de) 1970-06-18
US3625170A (en) 1971-12-07
FR2025095B1 (uk) 1975-12-12
FR2025095A1 (uk) 1970-09-04
GB1240749A (en) 1971-07-28

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