FR2172145A1 - - Google Patents

Info

Publication number
FR2172145A1
FR2172145A1 FR7304863A FR7304863A FR2172145A1 FR 2172145 A1 FR2172145 A1 FR 2172145A1 FR 7304863 A FR7304863 A FR 7304863A FR 7304863 A FR7304863 A FR 7304863A FR 2172145 A1 FR2172145 A1 FR 2172145A1
Authority
FR
France
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.)
Granted
Application number
FR7304863A
Other languages
French (fr)
Other versions
FR2172145B1 (sl
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.)
Luwa Ltd
Original Assignee
Luwa Ltd
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 Luwa Ltd filed Critical Luwa Ltd
Publication of FR2172145A1 publication Critical patent/FR2172145A1/fr
Application granted granted Critical
Publication of FR2172145B1 publication Critical patent/FR2172145B1/fr
Expired legal-status Critical Current

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
    • 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
    • F28F1/30—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 being attachable to the element
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F2275/00—Fastening; Joining
    • F28F2275/02—Fastening; Joining by using bonding materials; by embedding elements in particular materials
    • F28F2275/025—Fastening; Joining by using bonding materials; by embedding elements in particular materials by using adhesives

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Geometry (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
  • Paints Or Removers (AREA)
FR7304863A 1972-02-18 1973-02-12 Expired FR2172145B1 (sl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH237672A CH551603A (de) 1972-02-18 1972-02-18 Lamelle fuer waermetauscher.

Publications (2)

Publication Number Publication Date
FR2172145A1 true FR2172145A1 (sl) 1973-09-28
FR2172145B1 FR2172145B1 (sl) 1976-04-30

Family

ID=4232319

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7304863A Expired FR2172145B1 (sl) 1972-02-18 1973-02-12

Country Status (7)

Country Link
BR (1) BR7301158D0 (sl)
CH (1) CH551603A (sl)
DE (1) DE2307059C2 (sl)
ES (1) ES411953A1 (sl)
FR (1) FR2172145B1 (sl)
GB (1) GB1415384A (sl)
IT (1) IT979020B (sl)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE8717766U1 (de) * 1987-08-29 1990-03-15 Süddeutsche Kühlerfabrik Julius Fr. Behr GmbH & Co KG, 7000 Stuttgart Wärmetauscher mit Lamellenrippen

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1169773A (fr) * 1956-03-19 1959-01-06 Revo Electric Company Ltd Perfectionnements apportés aux procédés de fabrication d'éléments échangeurs de chaleur
GB1066630A (en) * 1964-11-20 1967-04-26 Senior Economisers Ltd Improvements in and relating to finned tubing

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1678390U (de) * 1953-11-06 1954-06-16 Waermeaustausch Technik G M B Rippenrohr.

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1169773A (fr) * 1956-03-19 1959-01-06 Revo Electric Company Ltd Perfectionnements apportés aux procédés de fabrication d'éléments échangeurs de chaleur
GB1066630A (en) * 1964-11-20 1967-04-26 Senior Economisers Ltd Improvements in and relating to finned tubing

Also Published As

Publication number Publication date
DE2307059A1 (de) 1973-08-23
BR7301158D0 (pt) 1973-10-09
CH551603A (de) 1974-07-15
IT979020B (it) 1974-09-30
DE2307059C2 (de) 1981-12-17
GB1415384A (en) 1975-11-26
ES411953A1 (es) 1976-05-16
FR2172145B1 (sl) 1976-04-30

Similar Documents

Publication Publication Date Title
JPS4998663A (sl)
JPS4953287A (sl)
FR2210232A5 (sl)
JPS5251812Y2 (sl)
JPS5117815Y2 (sl)
JPS4913961A (sl)
JPS5229341B2 (sl)
FR2183563A1 (sl)
JPS4890065A (sl)
JPS4920846U (sl)
JPS4968572U (sl)
RO60299A3 (sl)
CH563928A5 (sl)
CH593978A5 (sl)
PL81939B1 (sl)
CH562045A5 (sl)
CH561314A5 (sl)
CH563094A5 (sl)
CH559853A5 (sl)
CH570412A5 (sl)
CH563202A5 (sl)
CH559611A5 (sl)
CH556057A (sl)
CH563856A5 (sl)
CH569387A5 (sl)

Legal Events

Date Code Title Description
ST Notification of lapse