DE59806C - Drive device for bicycles operated by compressed air or hydraulic fluid - Google Patents

Drive device for bicycles operated by compressed air or hydraulic fluid

Info

Publication number
DE59806C
DE59806C DENDAT59806D DE59806DA DE59806C DE 59806 C DE59806 C DE 59806C DE NDAT59806 D DENDAT59806 D DE NDAT59806D DE 59806D A DE59806D A DE 59806DA DE 59806 C DE59806 C DE 59806C
Authority
DE
Germany
Prior art keywords
hydraulic fluid
compressed air
drive device
bicycles
containers
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 - Lifetime
Application number
DENDAT59806D
Other languages
German (de)
Original Assignee
L. GUSCHKY in Düsseldorf, Bilkerallee
Publication of DE59806C publication Critical patent/DE59806C/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62M—RIDER PROPULSION OF WHEELED VEHICLES OR SLEDGES; POWERED PROPULSION OF SLEDGES OR SINGLE-TRACK CYCLES; TRANSMISSIONS SPECIALLY ADAPTED FOR SUCH VEHICLES
    • B62M19/00—Transmissions characterised by use of non-mechanical gearing, e.g. fluid gearing

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Actuator (AREA)

Description

Hierzu 1 Blatt Zeichnungen.1 sheet of drawings.

BERLIN. GEDRUCKT IN DER REICHSDRUCKEREI.BERLIN. PRINTED IN THE REICH PRINTING COMPANY.

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Claims (1)

Patent-Anspruch:Patent claim: Eine durch Druckluft oder Druckflüssigkeit bethätigte Antrieb-Vorrichtung für Fahrräder, bestehend aus den mit den Fufstritten verbundenen, in den senkrechten Cylindern (c) sich bewegenden und auf die elastischen Behälter (b) wirkenden Kolben (k), welche Behälter durch die Schläuche (d) mit in den drehbaren Cylindern (cx) angeordneten Behältern (b1) in Verbindung stehen, so dafs beim Niederdrücken eines Fufstrittes die Luft oder Flüssigkeit aus dem einen Behälter in den anderen gedrückt und infolge dessen die Treibachse (a) mittelst der Kolbenstange (sl) in Umdrehung versetzt wird.A drive device for bicycles, actuated by compressed air or hydraulic fluid, consisting of the pistons (k) connected to the foot steps, moving in the vertical cylinders (c) and acting on the elastic containers (b ), which containers through the hoses (d ) are connected to the containers (b 1 ) arranged in the rotatable cylinders (c x ), so that when a footstep is depressed, the air or liquid is pressed out of one container into the other and, as a result, the drive axis (a) by means of the piston rod ( s l ) is set in rotation.
DENDAT59806D Drive device for bicycles operated by compressed air or hydraulic fluid Expired - Lifetime DE59806C (en)

Publications (1)

Publication Number Publication Date
DE59806C true DE59806C (en)

Family

ID=333992

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT59806D Expired - Lifetime DE59806C (en) Drive device for bicycles operated by compressed air or hydraulic fluid

Country Status (1)

Country Link
DE (1) DE59806C (en)

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