GB1236939A - Improvements in or relating to blinds - Google Patents

Improvements in or relating to blinds

Info

Publication number
GB1236939A
GB1236939A GB468668A GB468668A GB1236939A GB 1236939 A GB1236939 A GB 1236939A GB 468668 A GB468668 A GB 468668A GB 468668 A GB468668 A GB 468668A GB 1236939 A GB1236939 A GB 1236939A
Authority
GB
United Kingdom
Prior art keywords
slat
envelope
vertical
blinds
aperture
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
GB468668A
Inventor
Richard Melville Naylor
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.)
VERTICAL BLINDS Ltd
Original Assignee
VERTICAL BLINDS Ltd
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 VERTICAL BLINDS Ltd filed Critical VERTICAL BLINDS Ltd
Priority to GB468668A priority Critical patent/GB1236939A/en
Priority to FR1601203D priority patent/FR1601203A/fr
Priority to BE726481D priority patent/BE726481A/xx
Priority to NL6901504A priority patent/NL6901504A/xx
Publication of GB1236939A publication Critical patent/GB1236939A/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
    • E06B9/36—Lamellar or like blinds, e.g. venetian blinds with vertical lamellae ; Supporting rails therefor
    • E06B9/367—Lamellae suspensions ; Bottom weights; Bottom guides

Landscapes

  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Blinds (AREA)

Abstract

1,236,939. Window blinds. VERTICAL BLINDS Ltd. 20 Dec., 1968 [30 Jan., 1968], No. 4686/68. Heading E1J. A vertical slat for a vertical blind has a ballast at its lower end comprising metal plate 18 wholly enclosed in an envelope 17 formed of synthetic plastics secured to the slat by radio frequency welding, the envelope having an aperture 26 for the attachment of a chain 21 &c which interconnects adjacent slats. The aperture 21 preferably comprises a top hole and a smaller bottom hole interconnected by a slit. The envelope may be formed by folding part of the slat at the bottom thereof back upon itself and closing the three free edges e.g. by welding. Alternatively the envelope comprises two strips between which the slat is located and welded thereto. The hanger 11 of the slat may comprise a strip 15 of rigid plastics apertured at 15a to receive a hook 13 of the blind operating mechanism.
GB468668A 1968-01-30 1968-01-30 Improvements in or relating to blinds Expired GB1236939A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
GB468668A GB1236939A (en) 1968-01-30 1968-01-30 Improvements in or relating to blinds
FR1601203D FR1601203A (en) 1968-01-30 1968-12-31
BE726481D BE726481A (en) 1968-01-30 1969-01-03
NL6901504A NL6901504A (en) 1968-01-30 1969-01-30

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB468668A GB1236939A (en) 1968-01-30 1968-01-30 Improvements in or relating to blinds

Publications (1)

Publication Number Publication Date
GB1236939A true GB1236939A (en) 1971-06-23

Family

ID=9781892

Family Applications (1)

Application Number Title Priority Date Filing Date
GB468668A Expired GB1236939A (en) 1968-01-30 1968-01-30 Improvements in or relating to blinds

Country Status (4)

Country Link
BE (1) BE726481A (en)
FR (1) FR1601203A (en)
GB (1) GB1236939A (en)
NL (1) NL6901504A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU181117U1 (en) * 2017-06-26 2018-07-04 Владислав Иванович Костин TIP FOR VERTICAL BLINDS

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL179671C (en) * 1983-03-23 1986-10-16 Hunter Douglas Ind Bv FLAP COUPLER FOR BLINDS.

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU181117U1 (en) * 2017-06-26 2018-07-04 Владислав Иванович Костин TIP FOR VERTICAL BLINDS

Also Published As

Publication number Publication date
FR1601203A (en) 1970-08-10
BE726481A (en) 1969-06-16
NL6901504A (en) 1969-08-01

Similar Documents

Publication Publication Date Title
US1612261A (en) Window screen
NL176695C (en) SLAT BLIND WITH VERTICALLY APPLIED SLATS.
NL179752C (en) Venetian blind with horizontal, tiltable slats.
NL176596C (en) SLAT BLIND WITH VERTICALLY APPLIED SLATS.
US2580776A (en) Rolling window screen
US3895669A (en) Security door
GB1046959A (en) Skylight venetian blinds
US2282061A (en) Combination storm and screen sash
GB1450462A (en) Venetian blind having tilt-limiting attachment
GB1236939A (en) Improvements in or relating to blinds
ES295556A1 (en) Improvements in or relating to slatted roller blinds
US2579137A (en) Venetian blind
NL176595C (en) SLAT BLIND WITH VERTICAL SLATS.
US2053186A (en) Window sash
US3332471A (en) Venetian blind ladder tape
US1482059A (en) Curtain
US2733486A (en) peeples
GB1179528A (en) End Brace and Organization for Venetian Blind Head Channel or the like
US1737515A (en) Chicken-house window
ZA714919B (en) Venetian blind with vertical slats
US2258523A (en) Door or screen
FR2403004A7 (en) Magnetic hermetic edge-seal for roller e.g. mosquito blind - has coilable magnetisable strip on blind-edges and magnetic strips on frame
US2629144A (en) Metal slat awning
JPS4919440B1 (en)
USD254642S (en) Vertical venetian blind sash weight or the like