CA1160945A - Tilter mechanism - Google Patents

Tilter mechanism

Info

Publication number
CA1160945A
CA1160945A CA000344694A CA344694A CA1160945A CA 1160945 A CA1160945 A CA 1160945A CA 000344694 A CA000344694 A CA 000344694A CA 344694 A CA344694 A CA 344694A CA 1160945 A CA1160945 A CA 1160945A
Authority
CA
Canada
Prior art keywords
wormwheel
tilt rod
rotation control
key
extension
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
CA000344694A
Other languages
English (en)
French (fr)
Inventor
Francis Vecchiarelli
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.)
Hunter Douglas Canada Inc
Original Assignee
Hunter Douglas Canada Inc
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 Hunter Douglas Canada Inc filed Critical Hunter Douglas Canada Inc
Application granted granted Critical
Publication of CA1160945A publication Critical patent/CA1160945A/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
    • 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
    • E06B9/303—Lamellar or like blinds, e.g. venetian blinds with horizontal lamellae, e.g. non-liftable liftable with ladder-tape
    • E06B9/307—Details of tilting bars and their operation
    • 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
    • E06B2009/285—Means for actuating a rod (being tilt rod or lift rod)

Landscapes

  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Blinds (AREA)
CA000344694A 1979-05-30 1980-01-30 Tilter mechanism Expired CA1160945A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US4369679A 1979-05-30 1979-05-30
US043,696 1979-05-30

Publications (1)

Publication Number Publication Date
CA1160945A true CA1160945A (en) 1984-01-24

Family

ID=21928419

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000344694A Expired CA1160945A (en) 1979-05-30 1980-01-30 Tilter mechanism

Country Status (6)

Country Link
CA (1) CA1160945A (es)
DE (1) DE3008046C2 (es)
GB (1) GB2051934B (es)
IT (1) IT1130694B (es)
MX (1) MX148774A (es)
NL (1) NL8003099A (es)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH702589A8 (de) * 2010-01-26 2011-09-15 Griesser Holding Ag Wendevorrichtung und Verfahren zum Einstellen der Arbeitsstellung bei einer Rafflamellenstore.

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2052507A7 (es) * 1970-06-12 1971-04-09 Hunter Douglas
US3828838A (en) * 1973-03-08 1974-08-13 Levolor Lorentzen Inc Venetian blind having tilt-limiting attachment
US3918513A (en) * 1974-04-30 1975-11-11 Alcan Aluminum Corp Venetian blind with worm gear tilting assembly

Also Published As

Publication number Publication date
IT1130694B (it) 1986-06-18
GB2051934A (en) 1981-01-21
NL8003099A (nl) 1980-12-02
DE3008046A1 (de) 1980-12-11
IT8022409A0 (it) 1980-05-29
GB2051934B (en) 1983-08-03
MX148774A (es) 1983-06-14
DE3008046C2 (de) 1982-06-16

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Legal Events

Date Code Title Description
MKEX Expiry