FR999900A - Improved transmission chain, especially for cycles - Google Patents

Improved transmission chain, especially for cycles

Info

Publication number
FR999900A
FR999900A FR999900DA FR999900A FR 999900 A FR999900 A FR 999900A FR 999900D A FR999900D A FR 999900DA FR 999900 A FR999900 A FR 999900A
Authority
FR
France
Prior art keywords
cycles
transmission chain
improved transmission
improved
chain
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
French (fr)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of FR999900A publication Critical patent/FR999900A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16G—BELTS, CABLES, OR ROPES, PREDOMINANTLY USED FOR DRIVING PURPOSES; CHAINS; FITTINGS PREDOMINANTLY USED THEREFOR
    • F16G13/00—Chains
    • F16G13/02—Driving-chains
    • F16G13/06—Driving-chains with links connected by parallel driving-pins with or without rollers so called open links
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21L—MAKING METAL CHAINS
    • B21L9/00—Making chains or chain links, the links being composed of two or more different parts, e.g. drive chains
    • 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
    • B62M9/10—Transmissions characterised by use of an endless chain, belt, or the like of changeable ratio using a single chain, belt, or the like involving different-sized wheels, e.g. rear sprocket chain wheels selectively engaged by the chain, belt, or the like

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
FR999900D 1946-01-26 1946-01-26 Improved transmission chain, especially for cycles Expired FR999900A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR999900T 1946-01-26

Publications (1)

Publication Number Publication Date
FR999900A true FR999900A (en) 1952-02-05

Family

ID=9560014

Family Applications (1)

Application Number Title Priority Date Filing Date
FR999900D Expired FR999900A (en) 1946-01-26 1946-01-26 Improved transmission chain, especially for cycles

Country Status (1)

Country Link
FR (1) FR999900A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3452858A (en) * 1967-06-19 1969-07-01 Fmc Corp Hydrostatic cooker conveyor
US3595098A (en) * 1969-02-24 1971-07-27 Araya Kumakichi Pin link plate of chain having a detent means for pivot pin
CN110762165A (en) * 2018-07-26 2020-02-07 吴其香 Transmission chain

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3452858A (en) * 1967-06-19 1969-07-01 Fmc Corp Hydrostatic cooker conveyor
US3595098A (en) * 1969-02-24 1971-07-27 Araya Kumakichi Pin link plate of chain having a detent means for pivot pin
CN110762165A (en) * 2018-07-26 2020-02-07 吴其香 Transmission chain

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