ES418056A1 - Improvements of belts without end of transmission of force. (Machine-translation by Google Translate, not legally binding) - Google Patents

Improvements of belts without end of transmission of force. (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES418056A1
ES418056A1 ES418056A ES418056A ES418056A1 ES 418056 A1 ES418056 A1 ES 418056A1 ES 418056 A ES418056 A ES 418056A ES 418056 A ES418056 A ES 418056A ES 418056 A1 ES418056 A1 ES 418056A1
Authority
ES
Spain
Prior art keywords
body part
belt
teeth
transmission
translation
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
ES418056A
Other languages
Spanish (es)
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.)
Uniroyal Inc
Original Assignee
Uniroyal Inc
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 Uniroyal Inc filed Critical Uniroyal Inc
Publication of ES418056A1 publication Critical patent/ES418056A1/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
    • F16G1/00—Driving-belts
    • F16G1/28—Driving-belts with a contact surface of special shape, e.g. toothed
    • 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
    • F16G5/00—V-belts, i.e. belts of tapered cross-section
    • F16G5/20—V-belts, i.e. belts of tapered cross-section with a contact surface of special shape, e.g. toothed

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
  • Pulleys (AREA)
  • Transmissions By Endless Flexible Members (AREA)

Abstract

Perfections in endless belts of force transmission, of the type corresponding to an elongated body part of molded polymer material, a set of tension cords embedded in said body part in the longitudinal direction thereof, and a plurality of molded teeth of an integral shape with said body part and leaving it at least on one of its faces, whose teeth extend transverse to said body part and separate with a fixed step from one another in the longitudinal direction of said body part by corresponding first channels to allow a gear-type coupling and demodrug control coupling between and a corresponding toothed pulley characterized in that each of the teeth has their respective end faces at opposite side edges of the belt converging towards each other in the opposite direction to said body part, and the angle comprised between said end faces respective of said teeth is a predetermined angle of trapezoidal belt or of variable speed, to thereby allow the belt to be connected simultaneously in friction transmission with a trapezoidal pulley and in synchronous transmission with a toothed pulley both located within the confines of the belt. (Machine-translation by Google Translate, not legally binding)
ES418056A 1972-08-21 1973-08-21 Improvements of belts without end of transmission of force. (Machine-translation by Google Translate, not legally binding) Expired ES418056A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US28249872A 1972-08-21 1972-08-21

Publications (1)

Publication Number Publication Date
ES418056A1 true ES418056A1 (en) 1976-03-16

Family

ID=23081772

Family Applications (1)

Application Number Title Priority Date Filing Date
ES418056A Expired ES418056A1 (en) 1972-08-21 1973-08-21 Improvements of belts without end of transmission of force. (Machine-translation by Google Translate, not legally binding)

Country Status (11)

Country Link
JP (1) JPS4946045A (en)
AR (1) AR196358A1 (en)
AU (1) AU5822673A (en)
BE (1) BE803419A (en)
BR (1) BR7306126D0 (en)
DE (1) DE2333006A1 (en)
ES (1) ES418056A1 (en)
FR (1) FR2197435A5 (en)
IT (1) IT994561B (en)
NL (1) NL7311416A (en)
ZA (1) ZA734148B (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5720904Y2 (en) * 1975-05-28 1982-05-06
FR2446422A1 (en) * 1978-01-19 1980-08-08 Renault TOOTHED POWER TRANSMISSION BELT
DE2906619C2 (en) * 1979-02-21 1981-05-21 Bayerische Motoren Werke AG, 8000 München Timing belt
EP0064576B1 (en) * 1981-05-07 1985-11-06 Uniroyal, Inc. Positive drive power transmission system, belts and pulleys therefor, and method of making such belts
US4571224A (en) * 1982-07-27 1986-02-18 Unitta Co., Ltd. Belt drive system
JPS6138348U (en) * 1984-08-10 1986-03-10 三ツ星ベルト株式会社 Timing belt with rubber ribs
IT1186158B (en) * 1985-12-20 1987-11-18 Pirelli Transmissioni Ind Spa TRAPEZOIDAL BELT, IN PARTICULAR FOR CONTINUOUS SPEED VARIATORS
US4702729A (en) * 1986-02-10 1987-10-27 Mitsuboshi Belting Ltd. Timing belt with controlled friction backside ribs
CH680728A5 (en) * 1990-04-18 1992-10-30 Manfred Kronshagen

Also Published As

Publication number Publication date
JPS4946045A (en) 1974-05-02
ZA734148B (en) 1974-05-29
AU5822673A (en) 1975-01-23
BE803419A (en) 1974-02-11
BR7306126D0 (en) 1974-06-27
DE2333006A1 (en) 1974-03-07
AR196358A1 (en) 1973-12-18
NL7311416A (en) 1974-02-25
FR2197435A5 (en) 1974-03-22
IT994561B (en) 1975-10-20

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