JPS5586954A - Diaphragm - Google Patents
DiaphragmInfo
- Publication number
- JPS5586954A JPS5586954A JP16154478A JP16154478A JPS5586954A JP S5586954 A JPS5586954 A JP S5586954A JP 16154478 A JP16154478 A JP 16154478A JP 16154478 A JP16154478 A JP 16154478A JP S5586954 A JPS5586954 A JP S5586954A
- Authority
- JP
- Japan
- Prior art keywords
- base cloth
- diaphragm
- uniform
- failure
- strength
- 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
Landscapes
- Diaphragms And Bellows (AREA)
Abstract
PURPOSE: To produce a diaphragm which is superior in durability and uniform in strength without directional tendency of failure, by covering at least one side of thin base cloth, which is uniform in strength in all directions normal to its surface, with thin rubber film.
CONSTITUTION: One or both sides of base cloth 1, made of cotton plain woven or tricot fabric, is or are thinly coated with rubber 2 and vulcanized to form a diaphragm. The base cloth 1 may be a soft sheet like non-woven fabric, numberless fine fibers getting interwined along a plane so that it is uniform in all directions normal to the plane, or may be a sheet made of chemical material such as nylon. This diaphragm deforms uniformly at the time of action, which can eliminate coming off of the rubber layer or failure of the base cloth caused by local wrinkles and can improve the life expectancy of the product.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP16154478A JPS5586954A (en) | 1978-12-26 | 1978-12-26 | Diaphragm |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP16154478A JPS5586954A (en) | 1978-12-26 | 1978-12-26 | Diaphragm |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5586954A true JPS5586954A (en) | 1980-07-01 |
Family
ID=15737113
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP16154478A Pending JPS5586954A (en) | 1978-12-26 | 1978-12-26 | Diaphragm |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5586954A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS62237130A (en) * | 1986-04-07 | 1987-10-17 | ロ−ド・コ−ポレ−シヨン | Fluid supporter for vibration and shock damping |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5241409U (en) * | 1975-09-18 | 1977-03-24 |
-
1978
- 1978-12-26 JP JP16154478A patent/JPS5586954A/en active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5241409U (en) * | 1975-09-18 | 1977-03-24 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS62237130A (en) * | 1986-04-07 | 1987-10-17 | ロ−ド・コ−ポレ−シヨン | Fluid supporter for vibration and shock damping |
JPH0555737B2 (en) * | 1986-04-07 | 1993-08-17 | Lord Corp |
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