GB9416449D0 - Folding chair brake mechanism - Google Patents
Folding chair brake mechanismInfo
- Publication number
- GB9416449D0 GB9416449D0 GB9416449A GB9416449A GB9416449D0 GB 9416449 D0 GB9416449 D0 GB 9416449D0 GB 9416449 A GB9416449 A GB 9416449A GB 9416449 A GB9416449 A GB 9416449A GB 9416449 D0 GB9416449 D0 GB 9416449D0
- Authority
- GB
- United Kingdom
- Prior art keywords
- brake means
- wheel
- subsidiary
- bowden cables
- brake mechanism
- 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.)
- Withdrawn
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
- B62B9/00—Accessories or details specially adapted for children's carriages or perambulators
- B62B9/08—Braking mechanisms; Locking devices against movement
- B62B9/082—Braking mechanisms; Locking devices against movement foot operated
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
- B62B9/00—Accessories or details specially adapted for children's carriages or perambulators
- B62B9/08—Braking mechanisms; Locking devices against movement
- B62B9/087—Braking mechanisms; Locking devices against movement by locking in a braking position
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
- B62B5/00—Accessories or details specially adapted for hand carts
- B62B5/04—Braking mechanisms; Locking devices against movement
- B62B5/0433—Braking mechanisms; Locking devices against movement foot operated
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
- B62B5/00—Accessories or details specially adapted for hand carts
- B62B5/04—Braking mechanisms; Locking devices against movement
- B62B5/0457—Braking mechanisms; Locking devices against movement by locking in a braking position
- B62B5/0461—Braking mechanisms; Locking devices against movement by locking in a braking position with positive engagement
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
- B62B7/00—Carriages for children; Perambulators, e.g. dolls' perambulators
- B62B7/04—Carriages for children; Perambulators, e.g. dolls' perambulators having more than one wheel axis; Steering devices therefor
- B62B7/06—Carriages for children; Perambulators, e.g. dolls' perambulators having more than one wheel axis; Steering devices therefor collapsible or foldable
- B62B7/08—Carriages for children; Perambulators, e.g. dolls' perambulators having more than one wheel axis; Steering devices therefor collapsible or foldable in the direction of, or at right angles to, the wheel axis
- B62B7/086—Carriages for children; Perambulators, e.g. dolls' perambulators having more than one wheel axis; Steering devices therefor collapsible or foldable in the direction of, or at right angles to, the wheel axis becoming smaller in all three dimensions
Landscapes
- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Handcart (AREA)
- Braking Arrangements (AREA)
Abstract
A wheel brake mechanism for a pushchair which is foldable about axes X, Y, comprises primary brake means 8, 9 engageable with a first wheel 6; at least one subsidiary brake means 8, 9 engageable with a respective at least one other wheel 6; and coupling means 20, 50a, 50b which operatively couple the primary brake means to the or each subsidiary brake means. The coupling means are constructed and arranged such that the operative coupling is permanent and unaffected by the folded state of the chair. In one embodiment, two Bowden cables 50a, 50b, are interconnected by a rack and pinion device 20; whilst in another embodiment, the primary brake means is connected to a subsidiary brake means by two Bowden cables (61, 62, Fig. 5). The use of Bowden cables permits folding of the chair without affecting the braking operation of the mechanism. <IMAGE>
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB939316988A GB9316988D0 (en) | 1993-08-16 | 1993-08-16 | Folding chair brake mechanism |
GB9401862A GB9401862D0 (en) | 1993-08-16 | 1994-02-01 | Folding chair braker mechanism |
Publications (2)
Publication Number | Publication Date |
---|---|
GB9416449D0 true GB9416449D0 (en) | 1994-10-05 |
GB2281110A GB2281110A (en) | 1995-02-22 |
Family
ID=26303385
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB9416449A Withdrawn GB2281110A (en) | 1993-08-16 | 1994-08-15 | Folding pushchair brake mechanism |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB2281110A (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2293420B (en) * | 1994-09-20 | 1997-03-12 | Baby Club Prod Ltd | A braking mechanism for a collapsible carriage such as a baby pushchair |
CN2401426Y (en) * | 1999-10-29 | 2000-10-18 | 康贝(上海)有限公司 | Foldable pram with linkage brake |
FR2850933B1 (en) * | 2003-02-12 | 2005-04-15 | Ampafrance | STROLLER WITH LOCKING CONTROL MEANS AND BRAKE DELEGATION SEPARATED AND PLACED IN THE NEIGHBORHOOD OF OTHERS |
GB0422967D0 (en) * | 2004-10-15 | 2004-11-17 | Derek Bull Associates Ltd | Folding wheeled chair |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB749119A (en) * | 1953-06-04 | 1956-05-16 | Metal Products Carshalton Ltd | Improvements in wheeled chairs for the use of invalids or disabled persons |
JPS6018406A (en) * | 1983-07-08 | 1985-01-30 | Kassai Inc | Wheel stopping device |
JPS61135858A (en) * | 1984-12-06 | 1986-06-23 | アップリカ葛西株式会社 | Stop device for wheel |
GB2256685B (en) * | 1992-02-21 | 1994-02-09 | Albion | Improved braking mechanism |
-
1994
- 1994-08-15 GB GB9416449A patent/GB2281110A/en not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
GB2281110A (en) | 1995-02-22 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
WAP | Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1) |