BE452057A - - Google Patents

Info

Publication number
BE452057A
BE452057A BE452057DA BE452057A BE 452057 A BE452057 A BE 452057A BE 452057D A BE452057D A BE 452057DA BE 452057 A BE452057 A BE 452057A
Authority
BE
Belgium
Prior art keywords
threaded rod
hook
inverter
fixed
reverser
Prior art date
Application number
Other languages
English (en)
French (fr)
Publication of BE452057A publication Critical patent/BE452057A/fr

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
    • E06B9/24—Screens or other constructions affording protection against light, especially against sunshine; Similar screens for privacy or appearance; Slat blinds
    • E06B9/26—Lamellar or like blinds, e.g. venetian blinds
    • E06B9/28—Lamellar or like blinds, e.g. venetian blinds with horizontal lamellae, e.g. non-liftable
    • E06B9/30—Lamellar or like blinds, e.g. venetian blinds with horizontal lamellae, e.g. non-liftable liftable
    • E06B9/32—Operating, guiding, or securing devices therefor
    • E06B9/322—Details of operating devices, e.g. pulleys, brakes, spring drums, drives
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05F15/00—Power-operated mechanisms for wings
    • E05F15/60—Power-operated mechanisms for wings using electrical actuators
    • E05F15/603—Power-operated mechanisms for wings using electrical actuators using rotary electromotors
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
    • Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
    • Y02A40/25—Greenhouse technology, e.g. cooling systems therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
BE452057D BE452057A (OSRAM)

Publications (1)

Publication Number Publication Date
BE452057A true BE452057A (OSRAM)

Family

ID=106759

Family Applications (1)

Application Number Title Priority Date Filing Date
BE452057D BE452057A (OSRAM)

Country Status (1)

Country Link
BE (1) BE452057A (OSRAM)

Similar Documents

Publication Publication Date Title
FR2479006A1 (fr) Dispositif pour jeu avec balle
FR2542087A1 (fr) Appareil d'essai de flexion
FR2815463A1 (fr) Dispositif de commutation a attenuation de chocs
EP0279811A1 (fr) Appareil d'entrainement a la pratique du golf.
FR2785783A1 (fr) Dispositif enfile-bas a poignees articulees
EP1476761B1 (fr) Actionneur de contacts avec contrôle de la force de contact
JP2018076675A (ja) 大型鉄筋篭を結束する結束線の結束装置
CH103175A (fr) Dispositif pour couper du verre en feuilles.
FR2654715A1 (en) Pay-out for wires used for tying, especially in viticulture or arboriculture
FR2534235A1 (fr) Pince pour la manutention de bobines
BE522078A (OSRAM)
BE414457A (OSRAM)
FR2880298A1 (fr) Dispositif pour maintenir fermement buches ou fagots en porte-a-faux pendant leur tronconnage
BE444503A (OSRAM)
BE359751A (OSRAM)
BE337230A (OSRAM)
BE566074A (OSRAM)
BE463939A (OSRAM)
CH110830A (fr) Disjoncteur électrique à rupture rapide.
FR2697467A1 (fr) Appareil servant à tourner les pages de partitions musicales ou autres documents reliés.
BE380577A (OSRAM)
BE416055A (OSRAM)
BE419276A (OSRAM)
BE409246A (OSRAM)
FR2484265A1 (fr) Machine pour le cordage de raquettes de tennis ou analogues