GB685233A - Improvements in vertically-sliding counter-balanced windows - Google Patents
Improvements in vertically-sliding counter-balanced windowsInfo
- Publication number
- GB685233A GB685233A GB1886150A GB1886150A GB685233A GB 685233 A GB685233 A GB 685233A GB 1886150 A GB1886150 A GB 1886150A GB 1886150 A GB1886150 A GB 1886150A GB 685233 A GB685233 A GB 685233A
- Authority
- GB
- United Kingdom
- Prior art keywords
- track
- window
- roller
- slide
- panel
- 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
- 230000006835 compression Effects 0.000 abstract 3
- 238000007906 compression Methods 0.000 abstract 3
- 238000010276 construction Methods 0.000 abstract 1
- 239000002184 metal Substances 0.000 abstract 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05F11/00—Man-operated mechanisms for operating wings, including those which also operate the fastening
- E05F11/38—Man-operated mechanisms for operating wings, including those which also operate the fastening for sliding windows, e.g. vehicle windows, to be opened or closed by vertical movement
- E05F11/382—Man-operated mechanisms for operating wings, including those which also operate the fastening for sliding windows, e.g. vehicle windows, to be opened or closed by vertical movement for vehicle windows
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
- E05Y2900/00—Application of doors, windows, wings or fittings thereof
- E05Y2900/50—Application of doors, windows, wings or fittings thereof for vehicles
- E05Y2900/506—Application of doors, windows, wings or fittings thereof for vehicles for buses
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
- E05Y2900/00—Application of doors, windows, wings or fittings thereof
- E05Y2900/50—Application of doors, windows, wings or fittings thereof for vehicles
- E05Y2900/51—Application of doors, windows, wings or fittings thereof for vehicles for railway cars or mass transit vehicles
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
- E05Y2900/00—Application of doors, windows, wings or fittings thereof
- E05Y2900/50—Application of doors, windows, wings or fittings thereof for vehicles
- E05Y2900/53—Type of wing
- E05Y2900/55—Windows
Landscapes
- Window Of Vehicle (AREA)
Abstract
685,233. Sliding windows. HALLAM, SLEIGH and CHESTON, Ltd. June 7, 1951 [July 28, 1950], No. 18861/50. Class 20(iii) A vertically sliding window 1 is counterbalanced by a roller 7 or part carried by a slide 9, 28 which is housed within a member 10, 29 at the top of the window panel and maintained by a spring 12, and 31 in engagement with a curved or inclined stationary track 6 at the side of the body in which the window slides, the roller, &c. moving over the track when the window is raised or lowered and the track being so shaped and positioned that a lifting force is exerted on the roller to oppose the weight of the window at different positions of adjustment. The panel 1, e.g. of a public service vehicle, is movable on guide ribs 2 on the sides 3 of the fixed frame. In the construction shown in Figs. 3 and 4 the tracks which diverge downwardly comprise tapered metal plates 4 parallel to the plane of the panel having an inner edge of parabolic curvature and formed with a flange 5 the outer face of which forms the track. Each roller 7 rotates about a pin 8 projecting from a slide bar 9 housed in a horizontal tube 10 integral with the top bar 11, and the aligned slide bars are connected by a tension spring 12, or may be fitted with separate tension or compression springs. In an alternative arrangement the rollers are urged outwardly by a single or separate compression springs to engage the inner surfaces of the guide tracks which diverge upwardly, liners being provided to space the springs from the wall of the tube in which they are contained. In the embodiment shown in Fig. 8, the panel moves into a well 27, the grooved rollers 7 being covered by slide members 28 slidable in a tube 29 and urged by compression springs 31 into engagement with the parabolic tracks 6. If desired a curved track may be provided on one side only, the other track being vertical, the rollers may be replaced by shoes, and the slide member may be housed in guides other than tubes.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1886150A GB685233A (en) | 1950-07-28 | 1950-07-28 | Improvements in vertically-sliding counter-balanced windows |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1886150A GB685233A (en) | 1950-07-28 | 1950-07-28 | Improvements in vertically-sliding counter-balanced windows |
Publications (1)
Publication Number | Publication Date |
---|---|
GB685233A true GB685233A (en) | 1952-12-31 |
Family
ID=10119666
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1886150A Expired GB685233A (en) | 1950-07-28 | 1950-07-28 | Improvements in vertically-sliding counter-balanced windows |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB685233A (en) |
-
1950
- 1950-07-28 GB GB1886150A patent/GB685233A/en not_active Expired
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