FR3078127B1 - POWER TRANSMISSION BELT AND ITS MANUFACTURING PROCESS - Google Patents

POWER TRANSMISSION BELT AND ITS MANUFACTURING PROCESS Download PDF

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Publication number
FR3078127B1
FR3078127B1 FR1855200A FR1855200A FR3078127B1 FR 3078127 B1 FR3078127 B1 FR 3078127B1 FR 1855200 A FR1855200 A FR 1855200A FR 1855200 A FR1855200 A FR 1855200A FR 3078127 B1 FR3078127 B1 FR 3078127B1
Authority
FR
France
Prior art keywords
power transmission
transmission belt
belt
manufacturing process
pitch
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 - Fee Related
Application number
FR1855200A
Other languages
French (fr)
Other versions
FR3078127A1 (en
Inventor
Pierre-Regis Frey
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.)
IMAGINE
Original Assignee
IMAGINE
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 IMAGINE filed Critical IMAGINE
Priority to EP19708423.9A priority Critical patent/EP3755920A1/en
Priority to PCT/EP2019/054470 priority patent/WO2019162455A1/en
Publication of FR3078127A1 publication Critical patent/FR3078127A1/en
Application granted granted Critical
Publication of FR3078127B1 publication Critical patent/FR3078127B1/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • F16G1/06—Driving-belts made of rubber
    • F16G1/08—Driving-belts made of rubber with reinforcement bonded by the rubber
    • F16G1/12—Driving-belts made of rubber with reinforcement bonded by the rubber with metal reinforcement
    • 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
    • F16G3/00—Belt fastenings, e.g. for conveyor belts
    • F16G3/02—Belt fastenings, e.g. for conveyor belts with series of eyes or the like, interposed and linked by a pin to form a hinge

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Belt Conveyors (AREA)

Abstract

L'invention concerne une courroie de transmission de puissance (10) comportant un tronçon de bande (16) ouvert, délimité par deux extrémités (17, 18), assemblées par un dispositif de jonction (30) démontable au moins en partie, agencé pour écarter les dents (14) des extrémités (17, 18) du pas (P) de la face crantée (12) de ladite courroie (10). La courroie crantée a ainsi deux états d'utilisation : un état ouvert permettant son montage sur un cadre ou un châssis fermé, et un état fermé offrant une résistance à la traction équivalente à celle d'une chaîne. Le dispositif de jonction (30) comporte deux maillons de liaison (31) pourvus chacun de deux œillets (43) distants dudit pas (P) et deux tiges de verrouillage (42) amovibles pour lier lesdits maillons (31) aux extrémités (17, 18) du tronçon de bande (16) via un orifice transversal (19) prévu dans chaque extrémité.The invention relates to a power transmission belt (10) comprising an open strip section (16), delimited by two ends (17, 18), assembled by a junction device (30) removable at least in part, arranged for move the teeth (14) away from the ends (17, 18) of the pitch (P) of the toothed face (12) of said belt (10). The toothed belt thus has two states of use: an open state allowing it to be mounted on a frame or a closed chassis, and a closed state offering tensile strength equivalent to that of a chain. The junction device (30) comprises two connecting links (31) each provided with two eyelets (43) distant from said pitch (P) and two removable locking rods (42) to bind said links (31) to the ends (17, 18) of the strip section (16) via a transverse orifice (19) provided in each end.

FR1855200A 2018-02-22 2018-06-14 POWER TRANSMISSION BELT AND ITS MANUFACTURING PROCESS Expired - Fee Related FR3078127B1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
EP19708423.9A EP3755920A1 (en) 2018-02-22 2019-02-22 Power transmission belt
PCT/EP2019/054470 WO2019162455A1 (en) 2018-02-22 2019-02-22 Power transmission belt

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1851503A FR3078128A1 (en) 2018-02-22 2018-02-22 POWER TRANSMISSION BELT AND METHOD FOR MANUFACTURING THE SAME
FR1851503 2018-02-22

Publications (2)

Publication Number Publication Date
FR3078127A1 FR3078127A1 (en) 2019-08-23
FR3078127B1 true FR3078127B1 (en) 2021-01-15

Family

ID=62017526

Family Applications (2)

Application Number Title Priority Date Filing Date
FR1851503A Pending FR3078128A1 (en) 2018-02-22 2018-02-22 POWER TRANSMISSION BELT AND METHOD FOR MANUFACTURING THE SAME
FR1855200A Expired - Fee Related FR3078127B1 (en) 2018-02-22 2018-06-14 POWER TRANSMISSION BELT AND ITS MANUFACTURING PROCESS

Family Applications Before (1)

Application Number Title Priority Date Filing Date
FR1851503A Pending FR3078128A1 (en) 2018-02-22 2018-02-22 POWER TRANSMISSION BELT AND METHOD FOR MANUFACTURING THE SAME

Country Status (3)

Country Link
EP (1) EP3755920A1 (en)
FR (2) FR3078128A1 (en)
WO (1) WO2019162455A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MX2021006384A (en) * 2018-11-30 2021-10-13 Gregory A Godsey Helical belt assembly, method of use, and kit therefore.

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1195056A (en) * 1958-04-24 1959-11-13 Moulin De Saliens Junction device for transmission and conveyor belts
JPS5977146A (en) * 1982-10-21 1984-05-02 Mitsuboshi Belting Ltd Method for jointing cogged belt
ITBO20020062A1 (en) * 2002-02-05 2003-08-05 Attilio Rubino TOOTHED BELT JOINT FOR TRANSPORT AND TRANSFER OF PARTS
FR3021580B1 (en) 2014-05-30 2016-07-01 Tanals JUNCTION DEVICE FOR CLOSING A BAND OF LOOP MATERIAL AND BAND OF MATERIAL PROVIDED WITH SUCH A JUNCTION DEVICE
TWI593894B (en) * 2016-07-07 2017-08-01 Drive belt to improve the strength

Also Published As

Publication number Publication date
FR3078127A1 (en) 2019-08-23
FR3078128A1 (en) 2019-08-23
WO2019162455A1 (en) 2019-08-29
EP3755920A1 (en) 2020-12-30

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