FR2378248A1 - Heating system with evaporator and condenser - with capillary structure for return of condensate on inner surface of body - Google Patents

Heating system with evaporator and condenser - with capillary structure for return of condensate on inner surface of body

Info

Publication number
FR2378248A1
FR2378248A1 FR7701446A FR7701446A FR2378248A1 FR 2378248 A1 FR2378248 A1 FR 2378248A1 FR 7701446 A FR7701446 A FR 7701446A FR 7701446 A FR7701446 A FR 7701446A FR 2378248 A1 FR2378248 A1 FR 2378248A1
Authority
FR
France
Prior art keywords
capillary structure
heat
hollow body
condensate
heating system
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.)
Granted
Application number
FR7701446A
Other languages
French (fr)
Other versions
FR2378248B1 (en
Inventor
Helmut Kreeb
Hubert Koch
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.)
Dornier System GmbH
Original Assignee
Dornier System 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 Dornier System GmbH filed Critical Dornier System GmbH
Priority to FR7701446A priority Critical patent/FR2378248A1/en
Publication of FR2378248A1 publication Critical patent/FR2378248A1/en
Application granted granted Critical
Publication of FR2378248B1 publication Critical patent/FR2378248B1/fr
Granted legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D15/00—Heat-exchange apparatus with the intermediate heat-transfer medium in closed tubes passing into or through the conduit walls ; Heat-exchange apparatus employing intermediate heat-transfer medium or bodies
    • F28D15/02—Heat-exchange apparatus with the intermediate heat-transfer medium in closed tubes passing into or through the conduit walls ; Heat-exchange apparatus employing intermediate heat-transfer medium or bodies in which the medium condenses and evaporates, e.g. heat pipes
    • F28D15/0233—Heat-exchange apparatus with the intermediate heat-transfer medium in closed tubes passing into or through the conduit walls ; Heat-exchange apparatus employing intermediate heat-transfer medium or bodies in which the medium condenses and evaporates, e.g. heat pipes the conduits having a particular shape, e.g. non-circular cross-section, annular

Abstract

The heating system operates by evaporation of a heat carrier and returns the condensate by a longitudinal-channel capillary structure. It is used with an evacuated hollow body (17) which has different geometrical dimensions relative to the heat conveying system. The hollow body is lined with a capillary structure (18, 18') e.g. wire mesh, sintered coating, metal fleece, etc. which covers its inner surface at every point and which is connected to the longitudinal-channel capillary structure (10) of the heat conveying system. Between the hollow body and the heat-conveying pipe may be inserted a connecting section (21) with a capillary structure (31) which corresponds to that of the hollow body and which continues into the longitudinal channels of the heat-conveying pipe.
FR7701446A 1977-01-19 1977-01-19 Heating system with evaporator and condenser - with capillary structure for return of condensate on inner surface of body Granted FR2378248A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7701446A FR2378248A1 (en) 1977-01-19 1977-01-19 Heating system with evaporator and condenser - with capillary structure for return of condensate on inner surface of body

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7701446A FR2378248A1 (en) 1977-01-19 1977-01-19 Heating system with evaporator and condenser - with capillary structure for return of condensate on inner surface of body

Publications (2)

Publication Number Publication Date
FR2378248A1 true FR2378248A1 (en) 1978-08-18
FR2378248B1 FR2378248B1 (en) 1983-10-07

Family

ID=9185669

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7701446A Granted FR2378248A1 (en) 1977-01-19 1977-01-19 Heating system with evaporator and condenser - with capillary structure for return of condensate on inner surface of body

Country Status (1)

Country Link
FR (1) FR2378248A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0289456A1 (en) * 1987-04-28 1988-11-02 SIG Schweizerische Industrie-Gesellschaft Sealing jaws for packaging machines

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3563309A (en) * 1968-09-16 1971-02-16 Hughes Aircraft Co Heat pipe having improved dielectric strength
US3598177A (en) * 1968-10-29 1971-08-10 Gen Electric Conduit having a zero contact angle with an alkali working fluid and method of forming
DE2214740A1 (en) * 1972-03-25 1973-09-27 Inst Fuer Kerntechnik & Energ Heat conducting device the difference in capillary action provides - unidirectional operat ion
FR2183120A1 (en) * 1972-05-04 1973-12-14 Philips Nv HEATING DEVICE
DE2350980A1 (en) * 1973-10-11 1975-04-17 Inst Fuer Kerntechnik & Energ Gas-stabilised capillary-structure heating tube - with connecting-duct from gas reservoir having openings near cooling and heating zones

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3563309A (en) * 1968-09-16 1971-02-16 Hughes Aircraft Co Heat pipe having improved dielectric strength
US3598177A (en) * 1968-10-29 1971-08-10 Gen Electric Conduit having a zero contact angle with an alkali working fluid and method of forming
DE2214740A1 (en) * 1972-03-25 1973-09-27 Inst Fuer Kerntechnik & Energ Heat conducting device the difference in capillary action provides - unidirectional operat ion
FR2183120A1 (en) * 1972-05-04 1973-12-14 Philips Nv HEATING DEVICE
DE2350980A1 (en) * 1973-10-11 1975-04-17 Inst Fuer Kerntechnik & Energ Gas-stabilised capillary-structure heating tube - with connecting-duct from gas reservoir having openings near cooling and heating zones

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0289456A1 (en) * 1987-04-28 1988-11-02 SIG Schweizerische Industrie-Gesellschaft Sealing jaws for packaging machines

Also Published As

Publication number Publication date
FR2378248B1 (en) 1983-10-07

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Legal Events

Date Code Title Description
ST Notification of lapse