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DE52401C - Three-wheeled bicycle with crank drive devices for one or more people - Google Patents

Three-wheeled bicycle with crank drive devices for one or more people

Info

Publication number
DE52401C
DE52401C DENDAT52401D DE52401DA DE52401C DE 52401 C DE52401 C DE 52401C DE NDAT52401 D DENDAT52401 D DE NDAT52401D DE 52401D A DE52401D A DE 52401DA DE 52401 C DE52401 C DE 52401C
Authority
DE
Germany
Prior art keywords
people
wheeled bicycle
drive devices
crank drive
crank
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
DENDAT52401D
Other languages
German (de)
Original Assignee
C. JAHN in Düsseldorf, Königsplatz 22
Publication of DE52401C publication Critical patent/DE52401C/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
    • B62K—CYCLES; CYCLE FRAMES; CYCLE STEERING DEVICES; RIDER-OPERATED TERMINAL CONTROLS SPECIALLY ADAPTED FOR CYCLES; CYCLE AXLE SUSPENSIONS; CYCLE SIDE-CARS, FORECARS, OR THE LIKE
    • B62K5/00—Cycles with handlebars, equipped with three or more main road wheels
    • B62K5/02—Tricycles

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Motorcycle And Bicycle Frame (AREA)
  • Automatic Cycles, And Cycles In General (AREA)

Description

BERLIN. GEDRUCKT IN DER REICHSDRUGKEREt.BERLIN. PRINTED IN THE REICHSDRUGKEREt.

Claims (1)

Patent-Anspruch:Patent claim: Ein von einer oder mehreren Personen zu benutzendes und bewegendes dreirädriges Fahrrad^ bei welchem sich je ein Sitz vorn und hinten und je einer seitlich befindet, unter welchen Sitzen Tretkurbelpaare angebracht sind, durch welche die Treibachse α bewegt werden kann, indem die Tretkurbelachsen ^1A2 und k3 durch Treibketten g1 g2 und gB mit dieser verbunden sind, während die Kurbelachse k durch eine Treibstange b mit der Kurbelachse k'2 in Verbindung steht, von welcher aus dann die Bewegung auf die Antriebwelle übertragen wird.A three-wheeled bicycle to be used and moved by one or more people ^ in which there is a seat at the front and rear and one to the side, under which seats pairs of cranks are attached, through which the drive axis α can be moved by the crank axes ^ 1 A 2 and k 3 are connected to this by drive chains g 1, g 2 and g B , while the crank axis k is connected to the crank axis k ' 2 by a drive rod b , from which the movement is then transmitted to the drive shaft. Hierzu 1 Blatt Zeichnungen.1 sheet of drawings.
DENDAT52401D Three-wheeled bicycle with crank drive devices for one or more people Expired - Lifetime DE52401C (en)

Publications (1)

Publication Number Publication Date
DE52401C true DE52401C (en)

Family

ID=327121

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT52401D Expired - Lifetime DE52401C (en) Three-wheeled bicycle with crank drive devices for one or more people

Country Status (1)

Country Link
DE (1) DE52401C (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2723132A (en) * 1951-12-20 1955-11-08 Alfred R Oberwegner Auxiliary operating mechanism for bicycles
WO1993021054A1 (en) * 1992-04-09 1993-10-28 Ralph Haber Hoyeck Multicyclist vehicle
WO2010109478A1 (en) * 2009-03-25 2010-09-30 Ajit Shinde A three wheel cycle rickshaw with six pair of pedals
WO2010109479A1 (en) * 2009-03-25 2010-09-30 Ajit Shinde A three wheel cycle rickshaw with five pair of pedals

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2723132A (en) * 1951-12-20 1955-11-08 Alfred R Oberwegner Auxiliary operating mechanism for bicycles
WO1993021054A1 (en) * 1992-04-09 1993-10-28 Ralph Haber Hoyeck Multicyclist vehicle
WO2010109478A1 (en) * 2009-03-25 2010-09-30 Ajit Shinde A three wheel cycle rickshaw with six pair of pedals
WO2010109479A1 (en) * 2009-03-25 2010-09-30 Ajit Shinde A three wheel cycle rickshaw with five pair of pedals

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