FR2301659A1 - Perfectionnement aux cheminees a double paroi - Google Patents

Perfectionnement aux cheminees a double paroi

Info

Publication number
FR2301659A1
FR2301659A1 FR7505643A FR7505643A FR2301659A1 FR 2301659 A1 FR2301659 A1 FR 2301659A1 FR 7505643 A FR7505643 A FR 7505643A FR 7505643 A FR7505643 A FR 7505643A FR 2301659 A1 FR2301659 A1 FR 2301659A1
Authority
FR
France
Prior art keywords
sides
cover plates
inner pipe
double walled
outer pipes
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
FR7505643A
Other languages
English (en)
French (fr)
Other versions
FR2301659B1 (enExample
Inventor
Roger Morel
Michel Prevoteau
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.)
MOREL ENTREPRISE
Original Assignee
MOREL ENTREPRISE
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 MOREL ENTREPRISE filed Critical MOREL ENTREPRISE
Priority to FR7505643A priority Critical patent/FR2301659A1/fr
Publication of FR2301659A1 publication Critical patent/FR2301659A1/fr
Application granted granted Critical
Publication of FR2301659B1 publication Critical patent/FR2301659B1/fr
Granted legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
    • E04H12/00—Towers; Masts or poles; Chimney stacks; Water-towers; Methods of erecting such structures
    • E04H12/28—Chimney stacks, e.g. free-standing, or similar ducts

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Chimneys And Flues (AREA)
FR7505643A 1975-02-24 1975-02-24 Perfectionnement aux cheminees a double paroi Granted FR2301659A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7505643A FR2301659A1 (fr) 1975-02-24 1975-02-24 Perfectionnement aux cheminees a double paroi

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7505643A FR2301659A1 (fr) 1975-02-24 1975-02-24 Perfectionnement aux cheminees a double paroi

Publications (2)

Publication Number Publication Date
FR2301659A1 true FR2301659A1 (fr) 1976-09-17
FR2301659B1 FR2301659B1 (enExample) 1980-10-10

Family

ID=9151623

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7505643A Granted FR2301659A1 (fr) 1975-02-24 1975-02-24 Perfectionnement aux cheminees a double paroi

Country Status (1)

Country Link
FR (1) FR2301659A1 (enExample)

Also Published As

Publication number Publication date
FR2301659B1 (enExample) 1980-10-10

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Legal Events

Date Code Title Description
ST Notification of lapse