CA963800A - Electromechanical device for pulling curtains or other rail-guided hangings - Google Patents

Electromechanical device for pulling curtains or other rail-guided hangings

Info

Publication number
CA963800A
CA963800A CA119,231A CA119231A CA963800A CA 963800 A CA963800 A CA 963800A CA 119231 A CA119231 A CA 119231A CA 963800 A CA963800 A CA 963800A
Authority
CA
Canada
Prior art keywords
hangings
guided
rail
electromechanical device
curtains
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
CA119,231A
Other languages
English (en)
Other versions
CA119231S (en
Inventor
Konrad Bratschi
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of CA963800A publication Critical patent/CA963800A/en
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47H—FURNISHINGS FOR WINDOWS OR DOORS
    • A47H5/00—Devices for drawing draperies, curtains, or the like
    • A47H5/02—Devices for opening and closing curtains
    • A47H5/032—Devices with guiding means and draw cords
    • A47H5/0325—Devices with guiding means and draw cords using electrical or electronical drive, detecting or controlling means
CA119,231A 1970-07-28 1971-07-27 Electromechanical device for pulling curtains or other rail-guided hangings Expired CA963800A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1137670A CH526292A (de) 1970-07-28 1970-07-28 Elektromechanische Zugvorrichtung für schienengeführte Gehänge, insbesondere Vorhänge

Publications (1)

Publication Number Publication Date
CA963800A true CA963800A (en) 1975-03-04

Family

ID=4372911

Family Applications (1)

Application Number Title Priority Date Filing Date
CA119,231A Expired CA963800A (en) 1970-07-28 1971-07-27 Electromechanical device for pulling curtains or other rail-guided hangings

Country Status (14)

Country Link
US (1) US3753457A (OSRAM)
JP (1) JPS5513725B1 (OSRAM)
AT (1) AT319512B (OSRAM)
BE (1) BE770537A (OSRAM)
CA (1) CA963800A (OSRAM)
CH (1) CH526292A (OSRAM)
DE (1) DE2056725C3 (OSRAM)
DK (1) DK125950B (OSRAM)
FR (1) FR2103774A5 (OSRAM)
GB (1) GB1364523A (OSRAM)
NL (1) NL166612C (OSRAM)
NO (1) NO132300C (OSRAM)
SE (1) SE368328B (OSRAM)
YU (1) YU35956B (OSRAM)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH608858A5 (OSRAM) * 1976-08-04 1979-01-31 Bratschi Silent Gliss
US4492262A (en) * 1982-05-07 1985-01-08 Kenney Manufacturing Company Adjustable traverse rod and motor drive combination
GB2214577B (en) * 1988-02-01 1991-03-13 John Graeme Walker Sprocket clutch
US4827199A (en) * 1988-03-15 1989-05-02 Graber Industries, Inc. Torque responsive motor-drive assembly
DE19711474C2 (de) * 1997-03-19 2001-06-13 Zalzar Gmbh Vorrichtung zum Öffnen und Schließen eines Vorhangs
CH692270A5 (de) * 1997-09-25 2002-04-30 Bratschi Silent Gliss Betätigungseinrichtung für einen Vorhang.
NL1019467C2 (nl) * 2001-12-03 2003-06-04 Rolf Edward Goelst Inrichting voor het automatisch bewegen van een gordijn langs een gordijnrail.
US6994145B2 (en) * 2002-01-02 2006-02-07 Lutron Electronics Co., Inc. Motorized drapery pull system
US6935403B2 (en) * 2002-01-02 2005-08-30 Lutron Electronics Co., Inc. Motorized drapery pull system
NL1020272C2 (nl) * 2002-03-28 2003-09-30 Rolf Edward Goelst Inrichting voor het bewegen van een gordijn langs een gordijnrail.
CN2845634Y (zh) * 2005-08-17 2006-12-13 上海青鹰遮阳技术发展有限公司 窗帘轨电动手动离合器
US7699090B2 (en) * 2006-11-07 2010-04-20 Gerrit Jan Vrielink Drapery master carrier with automatic disengager
US20100333017A1 (en) * 2007-11-27 2010-12-30 David J. Ortiz Computer graphic user interface and display system
US7686063B2 (en) * 2008-06-04 2010-03-30 Lutron Electronics Co., Inc. Motorized drapery system having a pull-away master car
NL1036947C2 (nl) * 2009-05-12 2010-11-15 Forest Group Nederland Bv Inrichting voor het sluiten en openen van gordijnen.
TWM378730U (en) * 2009-10-09 2010-04-21 Chien Li Optical Co Ltd Fixation structure improvement of secondary glasses frame
WO2013127256A1 (en) * 2012-02-27 2013-09-06 Dazhi Huang Motorized curtain and blind tracking system

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1274722A (en) * 1918-01-02 1918-08-06 Paul H Lacey Automatic safety device for preventing overload on motors and other driving elements.
US2103781A (en) * 1936-04-16 1937-12-28 Westinghouse Electric & Mfg Co Yieldable gear
GB991543A (en) * 1961-02-18 1965-05-12 French & Sons Thomas Improvements in or relating to curtain suspension systems
US3297078A (en) * 1963-04-13 1967-01-10 Sansei Kinzoku Kogyo Kabushiki Motor-driven curtain mechanism
CH420521A (de) * 1965-01-13 1966-09-15 Beer Hans Dr Elektrisch antreibbare Verschiebevorrichtung für Objekte

Also Published As

Publication number Publication date
YU196671A (en) 1981-02-28
NL166612C (nl) 1981-09-15
AT319512B (de) 1974-12-27
NL7110091A (OSRAM) 1972-02-01
NO132300B (OSRAM) 1975-07-14
US3753457A (en) 1973-08-21
DE2056725C3 (de) 1980-09-04
NL166612B (nl) 1981-04-15
FR2103774A5 (OSRAM) 1972-04-14
NO132300C (OSRAM) 1975-10-22
DK125950B (da) 1973-05-28
DE2056725A1 (de) 1972-02-03
GB1364523A (en) 1974-08-21
CH526292A (de) 1972-08-15
BE770537A (fr) 1971-12-01
YU35956B (en) 1981-11-13
JPS5513725B1 (OSRAM) 1980-04-11
SE368328B (OSRAM) 1974-07-01
DE2056725B2 (de) 1980-01-10

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