FR2451430B1 - METAL FRAME FOR CEILING DOOR OR ACCESS VENTILATION OR SIMILAR DUCT TRAP AND PROFILE FOR THEIR PRODUCTION - Google Patents

METAL FRAME FOR CEILING DOOR OR ACCESS VENTILATION OR SIMILAR DUCT TRAP AND PROFILE FOR THEIR PRODUCTION

Info

Publication number
FR2451430B1
FR2451430B1 FR7906734A FR7906734A FR2451430B1 FR 2451430 B1 FR2451430 B1 FR 2451430B1 FR 7906734 A FR7906734 A FR 7906734A FR 7906734 A FR7906734 A FR 7906734A FR 2451430 B1 FR2451430 B1 FR 2451430B1
Authority
FR
France
Prior art keywords
profile
production
metal frame
ceiling door
similar duct
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.)
Expired
Application number
FR7906734A
Other languages
French (fr)
Other versions
FR2451430A1 (en
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.)
EDAC SA
Original Assignee
EDAC SA
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 EDAC SA filed Critical EDAC SA
Priority to FR7906734A priority Critical patent/FR2451430B1/en
Publication of FR2451430A1 publication Critical patent/FR2451430A1/en
Application granted granted Critical
Publication of FR2451430B1 publication Critical patent/FR2451430B1/en
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
    • E06B5/00—Doors, windows, or like closures for special purposes; Border constructions therefor
    • E06B5/01—Trap-doors
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F19/00—Other details of constructional parts for finishing work on buildings
    • E04F19/08—Built-in cupboards; Masks of niches; Covers of holes enabling access to installations

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
  • Separating Particles In Gases By Inertia (AREA)
FR7906734A 1979-03-16 1979-03-16 METAL FRAME FOR CEILING DOOR OR ACCESS VENTILATION OR SIMILAR DUCT TRAP AND PROFILE FOR THEIR PRODUCTION Expired FR2451430B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7906734A FR2451430B1 (en) 1979-03-16 1979-03-16 METAL FRAME FOR CEILING DOOR OR ACCESS VENTILATION OR SIMILAR DUCT TRAP AND PROFILE FOR THEIR PRODUCTION

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7906734A FR2451430B1 (en) 1979-03-16 1979-03-16 METAL FRAME FOR CEILING DOOR OR ACCESS VENTILATION OR SIMILAR DUCT TRAP AND PROFILE FOR THEIR PRODUCTION

Publications (2)

Publication Number Publication Date
FR2451430A1 FR2451430A1 (en) 1980-10-10
FR2451430B1 true FR2451430B1 (en) 1986-03-28

Family

ID=9223207

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7906734A Expired FR2451430B1 (en) 1979-03-16 1979-03-16 METAL FRAME FOR CEILING DOOR OR ACCESS VENTILATION OR SIMILAR DUCT TRAP AND PROFILE FOR THEIR PRODUCTION

Country Status (1)

Country Link
FR (1) FR2451430B1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2781514B1 (en) * 1998-07-27 2000-10-13 Saga Productions IMPROVED TRAPPON AND METHOD FOR ACCESSING A FALSE CEILING
GB2414263A (en) * 2004-05-22 2005-11-23 Tod Golding Loft door system
DE202010002007U1 (en) * 2010-02-05 2010-04-22 Richter-System Gmbh & Co. Kg Lockable inspection opening for drywall construction

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1843264A (en) * 1930-05-01 1932-02-02 Lyon Metal Products Inc Locker construction
US3945168A (en) * 1968-11-04 1976-03-23 Hambro Structural Systems Limited Reusable spanner bar
AT347658B (en) * 1974-07-03 1979-01-10 Minka Treppen Ges M B H LOCKING DEVICE FOR OPENINGS OF BUILDINGS, ESPEC. HATCH
JPS5211623A (en) * 1975-07-18 1977-01-28 Hiromitsu Naka Method of executing ceiling inspection port

Also Published As

Publication number Publication date
FR2451430A1 (en) 1980-10-10

Similar Documents

Publication Publication Date Title
JPS5639284A (en) Wounddup door storage and ventilation box attachable to window frame* door frame or like
FR2513299B1 (en) REMOVABLE DOOR HINGE
GB2028911B (en) Entrance doors and entrance door systems
BE866077R (en) PROCESS AND INSTALLATION FOR AERATION AND / OR AIR CONDITIONING OF LIVING ROOMS
FR2451430B1 (en) METAL FRAME FOR CEILING DOOR OR ACCESS VENTILATION OR SIMILAR DUCT TRAP AND PROFILE FOR THEIR PRODUCTION
LU83915A1 (en) FAIRING FOR A FRAME FASTENED IN A CONSTRUCTION FOR A ROOM OR HOUSE DOOR OR THE LIKE
IT1165034B (en) INSTALLATION DUCT MADE UP OF CONTAINER PROFILES AND COVERING STRIPS BETWEEN THEM LOCKABLE
BE858411A (en) METHOD AND ELEMENTS FOR VENTILATION OF THE SUBFACE OF A ROOF
FR2496735B1 (en) MOBILE SOUNDPROOFING PANEL AND METHOD FOR THE PRODUCTION THEREOF
BE875708A (en) BUILDING PREMISES CONDITIONING INSTALLATION
FR2455140B1 (en) WALL AND OPENING ELEMENTS AND CONSTRUCTION METHOD
IT1080031B (en) METAL BOX PROFILE AND RELATED ACCESSORIES FOR THE CONSTRUCTION OF WINDOW FRAMES SKYLIGHTS AND SIMILAR
JPS55136366A (en) Frame for ventilation opening of building foundation
IT1147442B (en) BOX FOR ROLLER SHUTTERS AND METHOD FOR THE CONSTRUCTION OF THE SAME
JPS56153602A (en) Illuminator at opening like entrance and window
RO73552A2 (en) METHOD AND INSTALLATION FOR PAINTING AND FINISHING WINDOWS OR DOORS
AT381361B (en) HEAT-INSULATING AND SOUND-INSULATING WINDOW OR DOOR CRASH
JPS5494736A (en) Hinge for door or like
JPS54121545A (en) Louver
IT7968829A0 (en) DOOR CLOSER WITH FIXED RECESSED BOX AND COVERING PLATE
AU520184B2 (en) Modular case section and frame sections for sliding window or doors
SE7901358L (en) KIT AND DEVICE FOR INSTALLATION OF DOOR AND WINDOW FRAMES AND THE LIKE
ATA319980A (en) SHUTTER VENTILATION BOX FOR FASTENING ON A FRAME OF A WINDOW, DOOR OR. DGL.
ES253291Y (en) ADJUSTABLE COVERING FOR DOOR FRAMES AND THE LIKE
RO77822A2 (en) METALLIC PREPARE FOR WINDOW APPLICATION AND PROCESS FOR OBTAINING

Legal Events

Date Code Title Description
ST Notification of lapse