SE9703401L - BRAKE MECHANISM - Google Patents

BRAKE MECHANISM

Info

Publication number
SE9703401L
SE9703401L SE9703401A SE9703401A SE9703401L SE 9703401 L SE9703401 L SE 9703401L SE 9703401 A SE9703401 A SE 9703401A SE 9703401 A SE9703401 A SE 9703401A SE 9703401 L SE9703401 L SE 9703401L
Authority
SE
Sweden
Prior art keywords
valve
bellows
thin
pneumatic cylinder
connection
Prior art date
Application number
SE9703401A
Other languages
Swedish (sv)
Other versions
SE507649C2 (en
SE9703401D0 (en
Inventor
Karl-Gustaf Fogelstroem
Original Assignee
Fogelstroem Karl Gustaf
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 Fogelstroem Karl Gustaf filed Critical Fogelstroem Karl Gustaf
Priority to SE9703401A priority Critical patent/SE9703401L/en
Publication of SE9703401D0 publication Critical patent/SE9703401D0/en
Publication of SE507649C2 publication Critical patent/SE507649C2/en
Publication of SE9703401L publication Critical patent/SE9703401L/en

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
    • 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
    • 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

Abstract

A pneumatic cylinder or bellows (13) holds the pedal (9) in a free position, and is connected to a self-opening valve (15) placed on a grip surface for the vehicle movement. The valve is placed on an upper part of the vehicle, preferably a grip arch. The valve has the shape of an elongated, thin-walled bubble with a hose connection at its one end and an air hole (16) at its other end. The connection between the pneumatic cylinder or bellows (13) and the valve (15) has the form of a thin, soft hose (14), which enables the carriage to be collapsed to a storage position.
SE9703401A 1997-09-22 1997-09-22 BRAKE MECHANISM SE9703401L (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SE9703401A SE9703401L (en) 1997-09-22 1997-09-22 BRAKE MECHANISM

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9703401A SE9703401L (en) 1997-09-22 1997-09-22 BRAKE MECHANISM

Publications (3)

Publication Number Publication Date
SE9703401D0 SE9703401D0 (en) 1997-09-22
SE507649C2 SE507649C2 (en) 1998-06-29
SE9703401L true SE9703401L (en) 1998-06-29

Family

ID=20408319

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9703401A SE9703401L (en) 1997-09-22 1997-09-22 BRAKE MECHANISM

Country Status (1)

Country Link
SE (1) SE9703401L (en)

Also Published As

Publication number Publication date
SE507649C2 (en) 1998-06-29
SE9703401D0 (en) 1997-09-22

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Legal Events

Date Code Title Description
NUG Patent has lapsed