JPS5712144A - Belt with composite teeth and manufacturing method thereof - Google Patents
Belt with composite teeth and manufacturing method thereofInfo
- Publication number
- JPS5712144A JPS5712144A JP8462280A JP8462280A JPS5712144A JP S5712144 A JPS5712144 A JP S5712144A JP 8462280 A JP8462280 A JP 8462280A JP 8462280 A JP8462280 A JP 8462280A JP S5712144 A JPS5712144 A JP S5712144A
- Authority
- JP
- Japan
- Prior art keywords
- tooth
- belt
- wound
- back portion
- cloth
- 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.)
- Pending
Links
Abstract
PURPOSE: To endow a tooth of a belt with bardness and regidity as well as pliability, oilproofness and weather-resisting quality with a back portion thereof, by forming an outer layer of said tooth of said belt, core portion thereof and back portion thereof respectively out of a rubberlike elastic body of a different nature.
CONSTITUTION: All over round a cylindrical mold 5, which has a cavity 6 to form a tooth 3 of a belt on its periphery, is wound cloth 4 of high expausibility to fasten temporarily and a tensile body in wound on said cloth. Moreover, thereon, a sheet 7, made from nouvulcanized rubber A, suitable to said tooth 3 and having high modulus of elasticity, water-and oilproofness is wound in quality almost equivalent to that of an outer layer 8 of said tooth adjacent to said cloth 4 and furthermore, thereon, a sheet 10, made from nouvulcanized rubber B, suitable to said back portion 1 and having good pliability, heat-resisting property and waterproofness is wound in quality equivalent to that of said core portion 9 of said tooth 3 and said back portion 1 thereof. Lastly the whole body is heated under pressure so as to press said rubber sheets 9 and 10 through said tensile body 2 into said cavity 6, whereby it may be vulcanized to be formed.
COPYRIGHT: (C)1982,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8462280A JPS5712144A (en) | 1980-06-24 | 1980-06-24 | Belt with composite teeth and manufacturing method thereof |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8462280A JPS5712144A (en) | 1980-06-24 | 1980-06-24 | Belt with composite teeth and manufacturing method thereof |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5712144A true JPS5712144A (en) | 1982-01-22 |
Family
ID=13835771
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP8462280A Pending JPS5712144A (en) | 1980-06-24 | 1980-06-24 | Belt with composite teeth and manufacturing method thereof |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5712144A (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1984004951A1 (en) | 1983-06-09 | 1984-12-20 | Dayco Corp | Belt construction and method of making the same |
JPS6086549A (en) * | 1983-10-19 | 1985-05-16 | Toray Ind Inc | Electrostatic recording body |
US4583963A (en) * | 1983-06-09 | 1986-04-22 | Dayco Corporation | Belt construction having enhanced tooth strength |
US5116666A (en) * | 1989-07-21 | 1992-05-26 | Fuji Photo Film Co., Ltd. | Electrostatic recording film |
JP2011174593A (en) * | 2010-02-25 | 2011-09-08 | Gates Unitta Asia Co | Toothed belt |
-
1980
- 1980-06-24 JP JP8462280A patent/JPS5712144A/en active Pending
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1984004951A1 (en) | 1983-06-09 | 1984-12-20 | Dayco Corp | Belt construction and method of making the same |
EP0146564A1 (en) * | 1983-06-09 | 1985-07-03 | Dayco Corp | Belt construction and method of making the same. |
US4583963A (en) * | 1983-06-09 | 1986-04-22 | Dayco Corporation | Belt construction having enhanced tooth strength |
DE3490289C2 (en) * | 1983-06-09 | 1997-04-10 | Dayco Products Inc | Shear-resistant composite polymer transmission belt |
JPS6086549A (en) * | 1983-10-19 | 1985-05-16 | Toray Ind Inc | Electrostatic recording body |
JPH0535423B2 (en) * | 1983-10-19 | 1993-05-26 | Toray Industries | |
US5116666A (en) * | 1989-07-21 | 1992-05-26 | Fuji Photo Film Co., Ltd. | Electrostatic recording film |
JP2011174593A (en) * | 2010-02-25 | 2011-09-08 | Gates Unitta Asia Co | Toothed belt |
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