FR3078127B1 - POWER TRANSMISSION BELT AND ITS MANUFACTURING PROCESS - Google Patents
POWER TRANSMISSION BELT AND ITS MANUFACTURING PROCESS Download PDFInfo
- 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
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
- F16G1/06—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.
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)
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)
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 |
-
2018
- 2018-02-22 FR FR1851503A patent/FR3078128A1/en active Pending
- 2018-06-14 FR FR1855200A patent/FR3078127B1/en not_active Expired - Fee Related
-
2019
- 2019-02-22 EP EP19708423.9A patent/EP3755920A1/en not_active Withdrawn
- 2019-02-22 WO PCT/EP2019/054470 patent/WO2019162455A1/en unknown
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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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PLFP | Fee payment |
Year of fee payment: 2 |
|
PLSC | Publication of the preliminary search report |
Effective date: 20190823 |
|
PLFP | Fee payment |
Year of fee payment: 3 |
|
PLFP | Fee payment |
Year of fee payment: 4 |
|
ST | Notification of lapse |
Effective date: 20230205 |