FR2277226B1 - - Google Patents

Info

Publication number
FR2277226B1
FR2277226B1 FR7520734A FR7520734A FR2277226B1 FR 2277226 B1 FR2277226 B1 FR 2277226B1 FR 7520734 A FR7520734 A FR 7520734A FR 7520734 A FR7520734 A FR 7520734A FR 2277226 B1 FR2277226 B1 FR 2277226B1
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.)
Expired
Application number
FR7520734A
Other languages
French (fr)
Other versions
FR2277226A1 (fr
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.)
MALUGANI SpA OFF
Original Assignee
MALUGANI SpA OFF
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 MALUGANI SpA OFF filed Critical MALUGANI SpA OFF
Publication of FR2277226A1 publication Critical patent/FR2277226A1/fr
Application granted granted Critical
Publication of FR2277226B1 publication Critical patent/FR2277226B1/fr
Granted 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
    • E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
    • E06B9/56—Operating, guiding or securing devices or arrangements for roll-type closures; Spring drums; Tape drums; Counterweighting arrangements therefor
    • E06B9/78—Operating, guiding or securing devices or arrangements for roll-type closures; Spring drums; Tape drums; Counterweighting arrangements therefor for direct manual operation, e.g. by tassels, by handles
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/24—Coupling light guides
    • G02B6/26—Optical coupling means
    • G02B6/28—Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals
    • G02B6/2804—Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals forming multipart couplers without wavelength selective elements, e.g. "T" couplers, star couplers
    • G02B6/2821—Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals forming multipart couplers without wavelength selective elements, e.g. "T" couplers, star couplers using lateral coupling between contiguous fibres to split or combine optical signals

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Curtains And Furnishings For Windows Or Doors (AREA)
  • Operating, Guiding And Securing Of Roll- Type Closing Members (AREA)
FR7520734A 1974-07-02 1975-07-02 Dispositif de commande pour store Granted FR2277226A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT2472474A IT1015624B (it) 1974-07-02 1974-07-02 Dispositivo di comando per tenda

Publications (2)

Publication Number Publication Date
FR2277226A1 FR2277226A1 (fr) 1976-01-30
FR2277226B1 true FR2277226B1 (enrdf_load_stackoverflow) 1979-02-02

Family

ID=11214528

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7520734A Granted FR2277226A1 (fr) 1974-07-02 1975-07-02 Dispositif de commande pour store

Country Status (4)

Country Link
CH (1) CH589779A5 (enrdf_load_stackoverflow)
DE (1) DE2526264C3 (enrdf_load_stackoverflow)
FR (1) FR2277226A1 (enrdf_load_stackoverflow)
IT (1) IT1015624B (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6431250B2 (en) * 2000-03-08 2002-08-13 Wayne-Dalton Corporation Apparatus and method for windlocking a building opening

Also Published As

Publication number Publication date
DE2526264B2 (de) 1978-11-09
DE2526264A1 (de) 1976-01-22
DE2526264C3 (de) 1979-07-12
FR2277226A1 (fr) 1976-01-30
CH589779A5 (enrdf_load_stackoverflow) 1977-07-15
IT1015624B (it) 1977-05-20

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Legal Events

Date Code Title Description
ST Notification of lapse