FR2221933A5 - Brake for pram or push cart - applies brake to wheel and simultaneously drops hinged legs to engage ground - Google Patents

Brake for pram or push cart - applies brake to wheel and simultaneously drops hinged legs to engage ground

Info

Publication number
FR2221933A5
FR2221933A5 FR7309251A FR7309251A FR2221933A5 FR 2221933 A5 FR2221933 A5 FR 2221933A5 FR 7309251 A FR7309251 A FR 7309251A FR 7309251 A FR7309251 A FR 7309251A FR 2221933 A5 FR2221933 A5 FR 2221933A5
Authority
FR
France
Prior art keywords
brake
wheel
pram
leg
push cart
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
FR7309251A
Other languages
French (fr)
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.)
Unilando SA
Original Assignee
Unilando SA
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 Unilando SA filed Critical Unilando SA
Priority to FR7309251A priority Critical patent/FR2221933A5/en
Application granted granted Critical
Publication of FR2221933A5 publication Critical patent/FR2221933A5/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
    • B62B9/082—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
    • B62B5/0485—Braking mechanisms; Locking devices against movement by braking on the running surface, e.g. the tyre
    • 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
    • B62B5/049—Braking mechanisms; Locking devices against movement locking against movement by contacting the floor or a wall

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)

Abstract

There is a U-shaped leg hinged, close to the ends of the arms of the U, to the frame carrying the wheel axles. The leg is normally carried in a horizontal position but may be rotated so that the base of the U comes into contact with the ground and performs a braking action. To the ends of the arms are secured brake blocks which come into contact with the wheels of one axle when the leg is rotated to its braking position. Pref. there is a second such leg without brake blocks linked to the first by horiz. arms.
FR7309251A 1973-03-15 1973-03-15 Brake for pram or push cart - applies brake to wheel and simultaneously drops hinged legs to engage ground Expired FR2221933A5 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7309251A FR2221933A5 (en) 1973-03-15 1973-03-15 Brake for pram or push cart - applies brake to wheel and simultaneously drops hinged legs to engage ground

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7309251A FR2221933A5 (en) 1973-03-15 1973-03-15 Brake for pram or push cart - applies brake to wheel and simultaneously drops hinged legs to engage ground

Publications (1)

Publication Number Publication Date
FR2221933A5 true FR2221933A5 (en) 1974-10-11

Family

ID=9116334

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7309251A Expired FR2221933A5 (en) 1973-03-15 1973-03-15 Brake for pram or push cart - applies brake to wheel and simultaneously drops hinged legs to engage ground

Country Status (1)

Country Link
FR (1) FR2221933A5 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3043970A1 (en) * 2015-11-25 2017-05-26 Medtech Sa MECHANICAL GROUND STABILIZATION SYSTEM FOR VEHICLES WITH CASTERS

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3043970A1 (en) * 2015-11-25 2017-05-26 Medtech Sa MECHANICAL GROUND STABILIZATION SYSTEM FOR VEHICLES WITH CASTERS
WO2017089515A1 (en) 2015-11-25 2017-06-01 Medtech Sa Mechanical system for stabilization on the floor for vehicles on castors
CN108290596A (en) * 2015-11-25 2018-07-17 医疗技术股份有限公司 For the delivery vehicle on castor to be stablized the mechanical system on floor
US10640136B2 (en) 2015-11-25 2020-05-05 Medtech S.A. Mechanical system for stabilization of vehicles on castors
CN108290596B (en) * 2015-11-25 2020-09-11 医疗技术股份有限公司 Mechanical system for stabilizing a vehicle on casters on the floor

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Legal Events

Date Code Title Description
ST Notification of lapse
TP Transmission of property