GB191104640A - Improvements in Perambulators and the like. - Google Patents

Improvements in Perambulators and the like.

Info

Publication number
GB191104640A
GB191104640A GB191104640DA GB191104640A GB 191104640 A GB191104640 A GB 191104640A GB 191104640D A GB191104640D A GB 191104640DA GB 191104640 A GB191104640 A GB 191104640A
Authority
GB
United Kingdom
Prior art keywords
lever
brakes
cord
brake
handle
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
Inventor
Thomas Dalton
Frederick Hardcastle Smith
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of GB191104640A publication Critical patent/GB191104640A/en
Expired 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
    • 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
    • B62B9/085—Braking mechanisms; Locking devices against movement hand 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
    • B62B5/0404—Braking mechanisms; Locking devices against movement automatic
    • B62B5/0414—Braking mechanisms; Locking devices against movement automatic dead man's brakes
    • 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
    • B62B5/0485—Braking mechanisms; Locking devices against movement by braking on the running surface, e.g. the tyre

Landscapes

  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Braking Elements And Transmission Devices (AREA)

Abstract

4640. Dalton, T., and Smith, F. H. Feb. 24. Locking by frictional detents.- Perambulator and like brakes applied to the wheel tyres or rims, or to drums on the axles, are mounted so as to be unaffected by the oscillations of the body ; they are applied automatically when the hand is removed from the propelling-handle, and, in some cases, manually also. Fig. 1 shows one form in which the brake is pulled on by a falling lever 12 pivoted at 13 to the springs and normally held raised by a lever 19 pivoted to the side irons. The brake-operating cord 8 is wound upon a roller 18, provided with a handle and ratchet device so that the brakes may be applied manually. In place of the roller, the cord may be passed through a clip in which it is held by a cam 9, Fig. 7. The falling lever may also be held up by forming it with a handle adapted to be held with the vehicle handle. The lever 12 may be made double ended so as to slacken the cord when it falls and allow springs to apply the brakes. The cord may be led over a quadrant or roller fixed to the side irons. The brakes may be applied by a weighted lever 21, Fig. 7, normally held raised by the lever 25 pivoted to the side irons. The lever 21 is connected to the brake lever through a slotted connexion 24 so that the brakes can be applied by pulling on the cord 8. In a further form, the lever 21 in falling allows a spring to apply the brakes. The lever 21 may also push the brakes on ; or it may apply a hub brake 28, Fig. 10. The weight 27 on the lever 21 may be allowed to slide so as to increase the leverage when the lever falls. In all cases, the wheel moves away from the fulcrum of the brake lever so that the brakes cannot wedge on. According to the Provisional Specification, the cord may be connected to a revoluble handle-bar.
GB191104640D 1911-02-24 1911-02-24 Improvements in Perambulators and the like. Expired GB191104640A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB191104640T 1911-02-24

Publications (1)

Publication Number Publication Date
GB191104640A true GB191104640A (en) 1912-02-26

Family

ID=32496948

Family Applications (1)

Application Number Title Priority Date Filing Date
GB191104640D Expired GB191104640A (en) 1911-02-24 1911-02-24 Improvements in Perambulators and the like.

Country Status (1)

Country Link
GB (1) GB191104640A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2719605A1 (en) * 2012-10-12 2014-04-16 Henrik Mikael Bie Brake system
GB2518836A (en) * 2013-10-01 2015-04-08 Christopher Smith Piston safety brake

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2719605A1 (en) * 2012-10-12 2014-04-16 Henrik Mikael Bie Brake system
GB2518836A (en) * 2013-10-01 2015-04-08 Christopher Smith Piston safety brake
GB2518836B (en) * 2013-10-01 2015-08-12 Christopher Smith Piston safety brake

Similar Documents

Publication Publication Date Title
US564562A (en) Joseph p
GB191104640A (en) Improvements in Perambulators and the like.
US2430629A (en) Automatic brake for baby carriages
GB286411A (en) Automatic brake mechanism for perambulators, push-carts and other hand propelled vehicles
US425789A (en) Jan august hems
GB160633A (en) Improved brake for hand trolleys and the like
GB292548A (en) Apparatus for the transmission of force particularly applicable to the braking of motor road vehicles
GB442062A (en) Improvements in or relating to brake mechanism for vehicles
US1582911A (en) Emergency brake and safety lock combined
US1015063A (en) Car-brake.
US548542A (en) hecht
US963930A (en) Vehicle-brake.
GB273500A (en) Automatic brake mechanism for perambulators push carts and other hand propelled vehicles
US1583810A (en) Cable brake mechanism
US638639A (en) Car-brake.
US746831A (en) Wagon-brake.
US2246147A (en) Braking mechanism
GB191223483A (en) A Friction Brake for Perambulators & the like.
US672633A (en) Railway-brake.
GB720587A (en) Automatic braking of perambulators, pushchairs and the like
GB332376A (en) Improvements in safety devices for perambulators and the like
US835019A (en) Brake for vehicles.
US882759A (en) Vehicle-wheel brake.
GB607858A (en) Improvements in or relating to perambulators
US539695A (en) X t the n