GB1158932A - Improvements in or relating to Shutters or Blinds. - Google Patents

Improvements in or relating to Shutters or Blinds.

Info

Publication number
GB1158932A
GB1158932A GB55878/66A GB5587866A GB1158932A GB 1158932 A GB1158932 A GB 1158932A GB 55878/66 A GB55878/66 A GB 55878/66A GB 5587866 A GB5587866 A GB 5587866A GB 1158932 A GB1158932 A GB 1158932A
Authority
GB
United Kingdom
Prior art keywords
loop
cord
ratchet
pawl
slats
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
GB55878/66A
Other languages
English (en)
Inventor
Per Stephen Lageson
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
Publication of GB1158932A publication Critical patent/GB1158932A/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
    • E06B9/32—Operating, guiding, or securing devices therefor
    • E06B9/322—Details of operating devices, e.g. pulleys, brakes, spring drums, drives
    • 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
    • E06B9/308—Lamellar or like blinds, e.g. venetian blinds with horizontal lamellae, e.g. non-liftable liftable with ladder-tape with coaxial tilting bar and raising shaft

Landscapes

  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Blinds (AREA)
GB55878/66A 1965-12-16 1966-12-13 Improvements in or relating to Shutters or Blinds. Expired GB1158932A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
SE1632165 1965-12-16
DEL0054315 1966-08-16
DEG0054315 1966-08-16

Publications (1)

Publication Number Publication Date
GB1158932A true GB1158932A (en) 1969-07-23

Family

ID=27210686

Family Applications (1)

Application Number Title Priority Date Filing Date
GB55878/66A Expired GB1158932A (en) 1965-12-16 1966-12-13 Improvements in or relating to Shutters or Blinds.

Country Status (5)

Country Link
US (1) US3439726A (cs)
CH (1) CH455233A (cs)
DE (1) DE1683177A1 (cs)
GB (1) GB1158932A (cs)
NL (1) NL6617633A (cs)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH644669A5 (de) * 1980-01-24 1984-08-15 Griesser Ag Rafflamellenstore.
US5184660A (en) * 1991-11-01 1993-02-09 Verosol Usa Inc. Window blind activator
US6112800A (en) * 1998-09-08 2000-09-05 Comfortex Window Fashions Window treatment safety clutch
US8281843B2 (en) 2010-04-16 2012-10-09 Teh Yor Co., Ltd. Actuator mechanism for venetian blinds
AU2012101508A4 (en) * 2012-10-04 2012-11-08 Acmeda Pty Ltd Spindle cover
CN107191060B (zh) * 2017-07-18 2024-03-19 山东泰鹏智能家居有限公司 顶部旋转开合帐篷

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US183515A (en) * 1876-10-24 Improvement in curtain-fixtures
US241238A (en) * 1881-05-10 Brake-reel attachment for cars
US131328A (en) * 1872-09-17 Improvement in curtain-fixtures
US2401770A (en) * 1943-11-15 1946-06-11 Angelo F Naples Venetian blind
US2699229A (en) * 1953-04-07 1955-01-11 Union Asbestos & Rubber Co Safety device for hand brake mechanism
FR1245975A (fr) * 1959-01-24 1960-10-03 Butée automatique de sécurité pour le rouleau d'enroulement des stores à déroulement et analogues

Also Published As

Publication number Publication date
US3439726A (en) 1969-04-22
NL6617633A (cs) 1967-06-19
DE1683177A1 (de) 1969-09-18
CH455233A (de) 1968-06-28

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PLNP Patent lapsed through nonpayment of renewal fees