GB1125426A - Improvements relating to rollers for blinds - Google Patents
Improvements relating to rollers for blindsInfo
- Publication number
- GB1125426A GB1125426A GB1801167A GB1801167A GB1125426A GB 1125426 A GB1125426 A GB 1125426A GB 1801167 A GB1801167 A GB 1801167A GB 1801167 A GB1801167 A GB 1801167A GB 1125426 A GB1125426 A GB 1125426A
- Authority
- GB
- United Kingdom
- Prior art keywords
- plug
- roller
- fitted
- grooves
- collar
- 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
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
- E06B9/40—Roller blinds
- E06B9/42—Parts or details of roller blinds, e.g. suspension devices, blind boxes
- E06B9/44—Rollers therefor; Fastening roller blinds to rollers
-
- 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
- E06B9/40—Roller blinds
- E06B2009/407—Telescopic roller
Landscapes
- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Operating, Guiding And Securing Of Roll- Type Closing Members (AREA)
- Blinds (AREA)
Abstract
1,125,426. Roller blinds. BRENEMAN Inc. 19 April, 1967, No. 18011/67. Heading A4B. A tubular blind roller 46 has a removable end plug 10 with a plurality of different length, longitudinal grooves 22 terminating in an end wall 22a which limits the extent to which the plug 10 may be inserted into the roller 46 so that the effective roller length may be adjusted in dependence upon which groove 22 is selected. In one embodiment, Figs. 1, 6, the plug 10 comprises an end disc 14 with a pin 16 fitted into the open end of a tubular body 12 formed by rolled sheet metal with a lap joint 18 including interengaging tongues 19, 20 and slots which allow a diametric contraction of the plug 10 when fitted. The roller 48 comprises rolled sheet metal with a longitudinal lock seam 48 the end of which forms a stop to be engaged by an end wall 22a. A secondary stop comprises a pair of diametrically opposite tabs 50 bent in from the roller walls to engage the end of the plug 10 if it is inadvertently knocked too far into the roller 46. In another embodiment, Fig. 8, the plug 110 is of moulded plastics and has two series of different length grooves 120-128, one groove of each series having an associated similar length groove (120<SP>1</SP>-128<SP>1</SP>, Fig. 10) in the other series. The plug 110 has an associated collar 210 with a pair of diametrically opposite projections 130, 130<SP>1</SP> which slidably engage a selected pair of grooves, e.g. 120 and 120<SP>1</SP>. The extent of movement of the collar 210 on the plug 110 is limited by engagement of the projections 130, 130<SP>1</SP> with end walls of the grooves. When fitted into a tubular roller (134) the collar 210 bears on the end edge of the roller (134). The tubular body 112 of the plug 110 is flared and longitudinally split at 124 to permit resilient, inward deformation when fitted.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1801167A GB1125426A (en) | 1967-04-19 | 1967-04-19 | Improvements relating to rollers for blinds |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1801167A GB1125426A (en) | 1967-04-19 | 1967-04-19 | Improvements relating to rollers for blinds |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1125426A true GB1125426A (en) | 1968-08-28 |
Family
ID=10105102
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1801167A Expired GB1125426A (en) | 1967-04-19 | 1967-04-19 | Improvements relating to rollers for blinds |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB1125426A (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2206915A (en) * | 1987-07-07 | 1989-01-18 | Chang A Shen | Vertical slat blind |
| EP0606574A1 (en) * | 1993-01-15 | 1994-07-20 | BETTIO SNC di Bettio Denis & Loris | Fly screen assembly kit with locking device composed of standard components in a do-it-yourself package |
| GB2341411A (en) * | 1998-09-09 | 2000-03-15 | Louver Lite Ltd | Roller blind bearing and method of adjustment |
| FR2845724A1 (en) * | 2002-10-11 | 2004-04-16 | Midi Moulages Plast | End attachment for shaft of roller shutter has splined surfaces for fixing to shaft and permitting limited rotation relative to housing flange |
| CN105089480A (en) * | 2014-05-22 | 2015-11-25 | 郎溪英之杰建筑科技有限公司 | Reinforced shaft head on external sunshade shutter scroll |
| AU2018203559B2 (en) * | 2013-03-15 | 2020-05-28 | Hunter Douglas Inc. | Position lock for roller supported architectural coverings |
| US11970906B2 (en) | 2018-12-28 | 2024-04-30 | 7912854 Canada Inc. | Roller blind limiter assembly, roller blind mechanism, roller blind system and method for adjusting an end position of a roller blind |
-
1967
- 1967-04-19 GB GB1801167A patent/GB1125426A/en not_active Expired
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2206915A (en) * | 1987-07-07 | 1989-01-18 | Chang A Shen | Vertical slat blind |
| EP0606574A1 (en) * | 1993-01-15 | 1994-07-20 | BETTIO SNC di Bettio Denis & Loris | Fly screen assembly kit with locking device composed of standard components in a do-it-yourself package |
| GB2341411A (en) * | 1998-09-09 | 2000-03-15 | Louver Lite Ltd | Roller blind bearing and method of adjustment |
| GB2341411B (en) * | 1998-09-09 | 2002-08-14 | Louver Lite Ltd | Roller blind bearing and method of adjustment |
| FR2845724A1 (en) * | 2002-10-11 | 2004-04-16 | Midi Moulages Plast | End attachment for shaft of roller shutter has splined surfaces for fixing to shaft and permitting limited rotation relative to housing flange |
| AU2018203559B2 (en) * | 2013-03-15 | 2020-05-28 | Hunter Douglas Inc. | Position lock for roller supported architectural coverings |
| US10975620B2 (en) | 2013-03-15 | 2021-04-13 | Hunter Douglas, Inc. | Position lock for roller supported architectural coverings |
| CN105089480A (en) * | 2014-05-22 | 2015-11-25 | 郎溪英之杰建筑科技有限公司 | Reinforced shaft head on external sunshade shutter scroll |
| US11970906B2 (en) | 2018-12-28 | 2024-04-30 | 7912854 Canada Inc. | Roller blind limiter assembly, roller blind mechanism, roller blind system and method for adjusting an end position of a roller blind |
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