DK105058C - Flertrinsudvekslingsnav til cykler med en omløbsudveksling og to palspærremekanismer. - Google Patents

Flertrinsudvekslingsnav til cykler med en omløbsudveksling og to palspærremekanismer.

Info

Publication number
DK105058C
DK105058C DK388759AA DK388759A DK105058C DK 105058 C DK105058 C DK 105058C DK 388759A A DK388759A A DK 388759AA DK 388759 A DK388759 A DK 388759A DK 105058 C DK105058 C DK 105058C
Authority
DK
Denmark
Prior art keywords
bicycles
gear
locking mechanisms
bypass
ratchet locking
Prior art date
Application number
DK388759AA
Other languages
Danish (da)
English (en)
Original Assignee
Fichtel & Sachs Ag
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 Fichtel & Sachs Ag filed Critical Fichtel & Sachs Ag
Application granted granted Critical
Publication of DK105058C publication Critical patent/DK105058C/da

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62L—BRAKES SPECIALLY ADAPTED FOR CYCLES
    • B62L5/00—Brakes, or actuating mechanisms therefor, controlled by back-pedalling
    • B62L5/02—Brakes, or actuating mechanisms therefor, controlled by back-pedalling the brakes being actuated through coacting coaxial cones located in the rear wheel hub
    • B62L5/04—Brakes, or actuating mechanisms therefor, controlled by back-pedalling the brakes being actuated through coacting coaxial cones located in the rear wheel hub the brakes being of expanding brake-bushing type
    • 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
    • B62M11/00—Transmissions characterised by the use of interengaging toothed wheels or frictionally-engaging wheels
    • B62M11/04—Transmissions characterised by the use of interengaging toothed wheels or frictionally-engaging wheels of changeable ratio
    • B62M11/14—Transmissions characterised by the use of interengaging toothed wheels or frictionally-engaging wheels of changeable ratio with planetary gears
    • 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
    • B62M9/00—Transmissions characterised by use of an endless chain, belt, or the like
    • B62M9/04—Transmissions characterised by use of an endless chain, belt, or the like of changeable ratio
    • B62M9/06—Transmissions characterised by use of an endless chain, belt, or the like of changeable ratio using a single chain, belt, or the like
    • B62M9/08—Transmissions characterised by use of an endless chain, belt, or the like of changeable ratio using a single chain, belt, or the like involving eccentrically- mounted or elliptically-shaped driving or driven wheel; with expansible driving or driven wheel
    • B62M9/085—Transmissions characterised by use of an endless chain, belt, or the like of changeable ratio using a single chain, belt, or the like involving eccentrically- mounted or elliptically-shaped driving or driven wheel; with expansible driving or driven wheel involving eccentrically mounted driving or driven wheel

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Structure Of Transmissions (AREA)
DK388759AA 1958-12-13 1959-10-29 Flertrinsudvekslingsnav til cykler med en omløbsudveksling og to palspærremekanismer. DK105058C (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEF27256A DE1092791B (de) 1958-12-13 1958-12-13 Mehrganguebersetzungsnabe fuer Fahr- und Motorraeder

Publications (1)

Publication Number Publication Date
DK105058C true DK105058C (da) 1966-08-08

Family

ID=7092357

Family Applications (1)

Application Number Title Priority Date Filing Date
DK388759AA DK105058C (da) 1958-12-13 1959-10-29 Flertrinsudvekslingsnav til cykler med en omløbsudveksling og to palspærremekanismer.

Country Status (8)

Country Link
US (1) US3114442A (xx)
BE (1) BE584734A (xx)
CH (1) CH356996A (xx)
DE (1) DE1092791B (xx)
DK (1) DK105058C (xx)
GB (1) GB894144A (xx)
LU (1) LU37963A1 (xx)
NL (2) NL107226C (xx)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1505933B1 (de) * 1961-05-05 1969-09-04 Fichtel & Sachs Ag Freilaufnabe fuer Fahrraeder,Motorraeder od.dgl.
US3366206A (en) * 1965-06-15 1968-01-30 Shimano Industrial Co Bicycle hub having a built-in three-stage speed change mechanism equipped with a coaster brake
DE2209535C2 (de) * 1972-02-29 1974-01-17 Fichtel & Sachs Ag, 8720 Schweinfurt Mehrgangübersetzungsnabe mit Rücktrittbremse
DE2514418C2 (de) * 1975-04-02 1986-11-06 Fichtel & Sachs Ag, 8720 Schweinfurt Mehrgangübersetzungsnabe für Fahrräder oder dergleichen
US6241565B1 (en) 1996-12-23 2001-06-05 Helixsphere Technologies, Inc. Helical drive human powered boat
US6199884B1 (en) 1996-12-23 2001-03-13 7444353 Alberta Ltd. Helical drive bicycle
DE102010047165A1 (de) * 2010-09-30 2012-04-05 Sram Deutschland Gmbh Rückwärtsschieben ohne Pedalbewegung
WO2014059283A1 (en) * 2012-10-12 2014-04-17 Polytex Fibers Corporation Polymeric bag with easy access features attached to the bag without adhesives
CN108361331A (zh) * 2018-04-23 2018-08-03 张家港川梭车业有限公司 一种单轮驱动直线踩踏三挡变速器

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US813464A (en) * 1904-12-12 1906-02-27 Corbin Screw Corp Two-speed hub.
US894516A (en) * 1907-08-22 1908-07-28 Hyla F Maynes Transmission-gearing and brake mechanism.
US1277070A (en) * 1917-11-05 1918-08-27 William Edwin Harrison Combined variable-speed gear and brake mechanism for velocipedes.
NL86731C (xx) * 1952-08-02
US2899030A (en) * 1954-01-25 1959-08-11 Murray Ohio Mfg Co Three speed bicycle transmission
DE1033064B (de) * 1956-11-22 1958-06-26 Fichtel & Sachs Ag Anordnung zum selbsttaetigen Ausschalten der Klinken eines UEbersetzungsgetriebes fuer Fahrzeuge, insbesondere Fahrraeder
US2895576A (en) * 1956-11-22 1959-07-21 Fichtel & Sachs Ag Automatically engaging and disengaging ratchet pawl mechanism for changeable speed drive coaster brakes for bicycles

Also Published As

Publication number Publication date
CH356996A (de) 1961-09-15
NL107226C (xx)
GB894144A (en) 1962-04-18
LU37963A1 (xx)
BE584734A (fr) 1960-03-16
DE1092791B (de) 1960-11-10
NL245786A (xx)
US3114442A (en) 1963-12-17

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