FR989873A - Pédalier à démultiplication - Google Patents

Pédalier à démultiplication

Info

Publication number
FR989873A
FR989873A FR989873DA FR989873A FR 989873 A FR989873 A FR 989873A FR 989873D A FR989873D A FR 989873DA FR 989873 A FR989873 A FR 989873A
Authority
FR
France
Prior art keywords
crankset
reduction
reduction crankset
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
Other languages
English (en)
Inventor
Joseph Rossi
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 filed Critical
Application granted granted Critical
Publication of FR989873A publication Critical patent/FR989873A/fr
Expired 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
    • B62M1/00—Rider propulsion of wheeled vehicles

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
FR989873D 1949-06-21 1949-06-21 Pédalier à démultiplication Expired FR989873A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR989873T 1949-06-21

Publications (1)

Publication Number Publication Date
FR989873A true FR989873A (fr) 1951-09-14

Family

ID=9540545

Family Applications (1)

Application Number Title Priority Date Filing Date
FR989873D Expired FR989873A (fr) 1949-06-21 1949-06-21 Pédalier à démultiplication

Country Status (1)

Country Link
FR (1) FR989873A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3205731A (en) * 1962-10-26 1965-09-14 Jr John W Black Rotary speed differential mechanism

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3205731A (en) * 1962-10-26 1965-09-14 Jr John W Black Rotary speed differential mechanism

Similar Documents

Publication Publication Date Title
FR1004024A (fr) Mécanisme à manivelle
FR1019111A (fr) Bicyclette
FR989873A (fr) Pédalier à démultiplication
AT167933B (de) Rieselwerk
AT171258B (de) Rieselwerk
BE490895A (fr) Pédalier à excentriques
FR982354A (fr) Bicyclette
FR1004755A (fr) Tunique chasuble à transformation
FR994998A (fr) Stylographe à réservoir
FR997648A (fr) Guidon
FR1029232A (fr) Jante à épaulements inclinés
FI24856A (fi) Tielana
FI25472A (fi) Partasuti
FR979733A (fr) Bretelles à lanières indépendantes
FR979300A (fr) Bicyclette
FR60652E (fr) Bicyclette
FI24487A (fi) Sätt att framställa förpackningsmaterial
FI24378A (fi) Sätt att förstöra skum
FI25624A (fi) Sätt att framställa fibercementprodukter innehållande cellulosafiber
FI25753A (fi) Sätt att behandla trämassa
ES20271Y (es) Caja-envase
ES19704Y (es) Caja-envase
AT169896B (de) Malschloß
FI25137A (fi) Blixtljuslampa
FI25482A (fi) Genomströmningsapparat