FR2303259A1 - Preformed plate for forming heat exchanger ribs - has repeating pattern of slots forming tube seats on folding (NL090976) - Google Patents

Preformed plate for forming heat exchanger ribs - has repeating pattern of slots forming tube seats on folding (NL090976)

Info

Publication number
FR2303259A1
FR2303259A1 FR7607039A FR7607039A FR2303259A1 FR 2303259 A1 FR2303259 A1 FR 2303259A1 FR 7607039 A FR7607039 A FR 7607039A FR 7607039 A FR7607039 A FR 7607039A FR 2303259 A1 FR2303259 A1 FR 2303259A1
Authority
FR
France
Prior art keywords
heat exchanger
folding
repeating pattern
slots
forming
Prior art date
Legal status (The legal status 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 status listed.)
Withdrawn
Application number
FR7607039A
Other languages
French (fr)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Benteler Deustchland GmbH
Original Assignee
Benteler Deustchland 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 Benteler Deustchland GmbH filed Critical Benteler Deustchland GmbH
Publication of FR2303259A1 publication Critical patent/FR2303259A1/en
Withdrawn legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B39/00—Evaporators; Condensers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F1/00—Tubular elements; Assemblies of tubular elements
    • F28F1/10—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses
    • F28F1/12—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element
    • F28F1/126—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element consisting of zig-zag shaped fins
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F1/00—Tubular elements; Assemblies of tubular elements
    • F28F1/10—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses
    • F28F1/12—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element
    • F28F1/24—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element and extending transversely
    • F28F1/32—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element and extending transversely the means having portions engaging further tubular elements
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F2215/00—Fins
    • F28F2215/12—Fins with U-shaped slots for laterally inserting conduits

Abstract

The metal plate for heat exchangers has preformed openings and is folded to accommodate the tubes of the heat exchanger. The plate is readily connected with tubes for forming a complete ribbed heat exchanger. The hole pattern pressed into the sheet metal plate ensures good contact between tubes and hole edges on folding. The continuous metal sheet has a repeating pattern of longitudinal and transverse slots which may be separate or connected to form cruciform openings. The plate is bent to form a convolute shape in which the slots are correctly aligned to accommodate pipes carrying liquid.
FR7607039A 1975-03-07 1976-03-05 Preformed plate for forming heat exchanger ribs - has repeating pattern of slots forming tube seats on folding (NL090976) Withdrawn FR2303259A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19752509915 DE2509915C2 (en) 1975-03-07 1975-03-07 Metal lamellar strip for heat exchangers

Publications (1)

Publication Number Publication Date
FR2303259A1 true FR2303259A1 (en) 1976-10-01

Family

ID=5940694

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7607039A Withdrawn FR2303259A1 (en) 1975-03-07 1976-03-05 Preformed plate for forming heat exchanger ribs - has repeating pattern of slots forming tube seats on folding (NL090976)

Country Status (6)

Country Link
AT (1) AT349044B (en)
DE (1) DE2509915C2 (en)
ES (1) ES445199A1 (en)
FR (1) FR2303259A1 (en)
IT (1) IT1053804B (en)
NL (1) NL7507666A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0271319A2 (en) * 1986-12-10 1988-06-15 Peerless of America, Incorporated Method of making a heat exchanger assembly with integral fin units
US4881311A (en) * 1986-12-10 1989-11-21 Peerless Of America Incorporated Heat exchanger assembly with integral fin unit
FR2660746A1 (en) * 1990-04-10 1991-10-11 Valeo Tube heat exchanger for rapid de-icing of a windscreen, and its method of mounting
EP1696196A4 (en) * 2003-12-15 2015-04-29 Usui Kokusai Sangyo Kk Heat exchanger

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2672324A (en) * 1948-09-29 1954-03-16 Weiss Louis Tube and plate type heat exchanger and method of making
FR1390257A (en) * 1963-12-17 1965-02-26 Borg Warner Self-stacking fin structure
US3223153A (en) * 1962-05-21 1965-12-14 Modine Mfg Co Fin and tube type heat exchanger
US3407874A (en) * 1966-05-19 1968-10-29 John R. Gier Jr. Fin tube assemblage for heat exchangers
FR2102193A1 (en) * 1970-08-11 1972-04-07 Benteler Werke Ag

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2672324A (en) * 1948-09-29 1954-03-16 Weiss Louis Tube and plate type heat exchanger and method of making
US3223153A (en) * 1962-05-21 1965-12-14 Modine Mfg Co Fin and tube type heat exchanger
FR1390257A (en) * 1963-12-17 1965-02-26 Borg Warner Self-stacking fin structure
US3407874A (en) * 1966-05-19 1968-10-29 John R. Gier Jr. Fin tube assemblage for heat exchangers
FR2102193A1 (en) * 1970-08-11 1972-04-07 Benteler Werke Ag

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0271319A2 (en) * 1986-12-10 1988-06-15 Peerless of America, Incorporated Method of making a heat exchanger assembly with integral fin units
EP0271319A3 (en) * 1986-12-10 1988-10-05 Peerless Of America, Inc. Heat exchanger assembly with integral fin units
US4881311A (en) * 1986-12-10 1989-11-21 Peerless Of America Incorporated Heat exchanger assembly with integral fin unit
FR2660746A1 (en) * 1990-04-10 1991-10-11 Valeo Tube heat exchanger for rapid de-icing of a windscreen, and its method of mounting
EP1696196A4 (en) * 2003-12-15 2015-04-29 Usui Kokusai Sangyo Kk Heat exchanger

Also Published As

Publication number Publication date
DE2509915A1 (en) 1976-09-16
ES445199A1 (en) 1977-05-16
AT349044B (en) 1979-03-12
IT1053804B (en) 1981-10-10
ATA35576A (en) 1978-08-15
NL7507666A (en) 1976-09-09
DE2509915C2 (en) 1982-08-05

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Legal Events

Date Code Title Description
ST Notification of lapse