JPS5786648A - Multi-rib belt and manufacturing method therefor - Google Patents

Multi-rib belt and manufacturing method therefor

Info

Publication number
JPS5786648A
JPS5786648A JP16225380A JP16225380A JPS5786648A JP S5786648 A JPS5786648 A JP S5786648A JP 16225380 A JP16225380 A JP 16225380A JP 16225380 A JP16225380 A JP 16225380A JP S5786648 A JPS5786648 A JP S5786648A
Authority
JP
Japan
Prior art keywords
rib
rubber
canvas
shaped
bonded
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.)
Granted
Application number
JP16225380A
Other languages
Japanese (ja)
Other versions
JPS5834697B2 (en
Inventor
Hiroyuki Tanaka
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.)
Mitsuboshi Belting Ltd
Original Assignee
Mitsuboshi Belting Ltd
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 Mitsuboshi Belting Ltd filed Critical Mitsuboshi Belting Ltd
Priority to JP16225380A priority Critical patent/JPS5834697B2/en
Publication of JPS5786648A publication Critical patent/JPS5786648A/en
Publication of JPS5834697B2 publication Critical patent/JPS5834697B2/en
Expired legal-status Critical Current

Links

Abstract

PURPOSE: To increase the transmission power of a belt integrally provided with rubber-made V-shaped ribs and reduce noises, by bonding expansible and contrac tible canvas on only the tip part of each V-shaped rib and exposing a short- fiber-mixed rubber layer on the sides of the upper part of the rib.
CONSTITUTION: To manufacture a multi-rib flat belt body (a), tension-resisting members 1 made of ropes of low elongation and high strength are embedded in parallel with one another between an upper and a lower bonding rubber layers 2, 3 and one or plural layers of rubber-coated canvas 4 woven from cottom warp and weft are bias bonded on the top of the rubber layer 2. V- shaped rubber ribs 5 are bonded on the bottom of the rubber layer 3. Various kinds of short fibers 6 are horizontally oriented and embedded in each rubber rib 5 so that more of the short fibers are exposed on the sides of the upper part of the rib. Expansible and contractible canvas 7 is bonded on only the tip part of the V-shaped rubber rib 5 so that the canvas extends along the sides of the rib. This results in increasing the transmission power of the belt and reducing noises.
COPYRIGHT: (C)1982,JPO&Japio
JP16225380A 1980-11-17 1980-11-17 Multi-rib belt and its manufacturing method Expired JPS5834697B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16225380A JPS5834697B2 (en) 1980-11-17 1980-11-17 Multi-rib belt and its manufacturing method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16225380A JPS5834697B2 (en) 1980-11-17 1980-11-17 Multi-rib belt and its manufacturing method

Publications (2)

Publication Number Publication Date
JPS5786648A true JPS5786648A (en) 1982-05-29
JPS5834697B2 JPS5834697B2 (en) 1983-07-28

Family

ID=15750909

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16225380A Expired JPS5834697B2 (en) 1980-11-17 1980-11-17 Multi-rib belt and its manufacturing method

Country Status (1)

Country Link
JP (1) JPS5834697B2 (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59186122U (en) * 1983-05-31 1984-12-11 日野自動車株式会社 Split type body cover
US4904232A (en) * 1988-10-31 1990-02-27 Mitsuboshi Belting, Ltd. Power transmission belt
US4956036A (en) * 1987-11-19 1990-09-11 The Gates Rubber Company Method of making a power transmission belt including moisturizing and grinding
US6620068B2 (en) * 2000-04-28 2003-09-16 Mitsuboshi Belting Ltd. Power transmission belt
US6962639B2 (en) 2000-04-28 2005-11-08 Mitsuboshi Belting Ltd. Power transmission belt and a method of forming a power transmission belt
US8632650B2 (en) 2007-09-14 2014-01-21 The Gates Corporation V-ribbed belt and method for manufacturing same
JP2016124160A (en) * 2014-12-26 2016-07-11 三ツ星ベルト株式会社 Method of manufacturing transmission belt

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59186122U (en) * 1983-05-31 1984-12-11 日野自動車株式会社 Split type body cover
US4956036A (en) * 1987-11-19 1990-09-11 The Gates Rubber Company Method of making a power transmission belt including moisturizing and grinding
US4904232A (en) * 1988-10-31 1990-02-27 Mitsuboshi Belting, Ltd. Power transmission belt
US6620068B2 (en) * 2000-04-28 2003-09-16 Mitsuboshi Belting Ltd. Power transmission belt
US6962639B2 (en) 2000-04-28 2005-11-08 Mitsuboshi Belting Ltd. Power transmission belt and a method of forming a power transmission belt
US8632650B2 (en) 2007-09-14 2014-01-21 The Gates Corporation V-ribbed belt and method for manufacturing same
US8888635B2 (en) 2007-09-14 2014-11-18 The Gates Corporation V-ribbed belt and method for manufacturing same
US9341233B2 (en) 2007-09-14 2016-05-17 Gates Corporation V-ribbed belt and method for manufacturing same
US9453554B2 (en) 2007-09-14 2016-09-27 Gates Corporation V-ribbed belt and method for manufacturing same
JP2016124160A (en) * 2014-12-26 2016-07-11 三ツ星ベルト株式会社 Method of manufacturing transmission belt

Also Published As

Publication number Publication date
JPS5834697B2 (en) 1983-07-28

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