GB9416449D0 - Folding chair brake mechanism - Google Patents

Folding chair brake mechanism

Info

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Withdrawn
Application number
GB9416449A
Other versions
GB2281110A (en
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.)
KIRKMOSS Ltd
Original Assignee
KIRKMOSS 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
Priority claimed from GB939316988A external-priority patent/GB9316988D0/en
Application filed by KIRKMOSS Ltd filed Critical KIRKMOSS Ltd
Publication of GB9416449D0 publication Critical patent/GB9416449D0/en
Publication of GB2281110A publication Critical patent/GB2281110A/en
Withdrawn legal-status Critical Current

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>
GB9416449A 1993-08-16 1994-08-15 Folding pushchair brake mechanism Withdrawn GB2281110A (en)

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)

* Cited by examiner, † Cited by third party
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)

* Cited by examiner, † Cited by third party
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

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)