FR2212519A2 - - Google Patents

Info

Publication number
FR2212519A2
FR2212519A2 FR7246975A FR7246975A FR2212519A2 FR 2212519 A2 FR2212519 A2 FR 2212519A2 FR 7246975 A FR7246975 A FR 7246975A FR 7246975 A FR7246975 A FR 7246975A FR 2212519 A2 FR2212519 A2 FR 2212519A2
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
FR7246975A
Other languages
French (fr)
Other versions
FR2212519B2 (de
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.)
GUBRI MICHEL FR
Original Assignee
GUBRI MICHEL FR
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 GUBRI MICHEL FR filed Critical GUBRI MICHEL FR
Priority to FR7246975A priority Critical patent/FR2212519B2/fr
Publication of FR2212519A2 publication Critical patent/FR2212519A2/fr
Application granted granted Critical
Publication of FR2212519B2 publication Critical patent/FR2212519B2/fr
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B1/00—Border constructions of openings in walls, floors, or ceilings; Frames to be rigidly mounted in such openings
    • E06B1/56—Fastening frames to the border of openings or to similar contiguous frames
    • E06B1/60—Fastening frames to the border of openings or to similar contiguous frames by mechanical means, e.g. anchoring means
    • E06B1/6046—Clamping means acting perpendicular to the wall opening; Fastening frames by tightening or drawing them against a surface parallel to the opening
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/02—Ducting arrangements
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/02—Ducting arrangements
    • F24F13/029—Duct comprising an opening for inspection, e.g. manhole

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • General Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
FR7246975A 1972-12-29 1972-12-29 Expired FR2212519B2 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7246975A FR2212519B2 (de) 1972-12-29 1972-12-29

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7246975A FR2212519B2 (de) 1972-12-29 1972-12-29

Publications (2)

Publication Number Publication Date
FR2212519A2 true FR2212519A2 (de) 1974-07-26
FR2212519B2 FR2212519B2 (de) 1979-01-26

Family

ID=9109533

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7246975A Expired FR2212519B2 (de) 1972-12-29 1972-12-29

Country Status (1)

Country Link
FR (1) FR2212519B2 (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1984002736A1 (en) * 1983-01-11 1984-07-19 Hubert Juillet Building block

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
NEANT *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1984002736A1 (en) * 1983-01-11 1984-07-19 Hubert Juillet Building block

Also Published As

Publication number Publication date
FR2212519B2 (de) 1979-01-26

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Legal Events

Date Code Title Description
CL Concession to grant licenses