JPS62167965U - - Google Patents
Info
- Publication number
- JPS62167965U JPS62167965U JP5537486U JP5537486U JPS62167965U JP S62167965 U JPS62167965 U JP S62167965U JP 5537486 U JP5537486 U JP 5537486U JP 5537486 U JP5537486 U JP 5537486U JP S62167965 U JPS62167965 U JP S62167965U
- Authority
- JP
- Japan
- Prior art keywords
- central portion
- diaphragm
- wall thickness
- side wall
- utility
- 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
- 230000002093 peripheral effect Effects 0.000 claims description 2
- 239000007788 liquid Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
Landscapes
- Diaphragms And Bellows (AREA)
Description
第１図は本考案の実施例に係るダイアフラムの
取付状態を示す断面図、第２図と第３図はそれぞ
れ従来例に係るダイアフラムの半裁断面図である
。
１……ダイアフラム本体、２……中央部、３，
４……センタープレート、５……ピン、６……金
具、７……周辺可撓部、８……側壁部、９……取
付部、１０……ケーシング、１１……天板、１２
……通気孔、１３……内封液体。
FIG. 1 is a sectional view showing an attached state of a diaphragm according to an embodiment of the present invention, and FIGS. 2 and 3 are half-cut sectional views of a diaphragm according to a conventional example. 1...Diaphragm body, 2...Central part, 3,
4...Center plate, 5...Pin, 6...Metal fittings, 7...Peripheral flexible part, 8...Side wall part, 9...Mounting part, 10...Casing, 11...Top plate, 12
...Vent hole, 13...Internal liquid.
Claims (1)
より厚く成形し、かつ該中央部２に側壁部８を設
けて該中央部２をカツプ状に形成してなることを
特徴とするダイアフラム。 The wall thickness t1 of the central portion 2 is the wall thickness t2 of the peripheral flexible portion 7.
A diaphragm characterized in that the diaphragm is formed thicker, and a side wall portion 8 is provided in the central portion 2 to form the central portion 2 into a cup shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5537486U JPS62167965U (en) | 1986-04-15 | 1986-04-15 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5537486U JPS62167965U (en) | 1986-04-15 | 1986-04-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62167965U true JPS62167965U (en) | 1987-10-24 |
Family
ID=30883218
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5537486U Pending JPS62167965U (en) | 1986-04-15 | 1986-04-15 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62167965U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01111869U (en) * | 1988-01-22 | 1989-07-27 | ||
| US11485333B2 (en) * | 2017-03-27 | 2022-11-01 | Knorr-Bremse Systeme Fuer Nutzfahrzeuge Gmbh | Diaphragm valve without a supporting ring and without a supporting plate |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS449672Y1 (en) * | 1965-05-26 | 1969-04-18 | ||
| JPS578379A (en) * | 1980-05-16 | 1982-01-16 | Wagner Gmbh Josef | Diaphragm for high pressure booster pump, compressor and others |
-
1986
- 1986-04-15 JP JP5537486U patent/JPS62167965U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS449672Y1 (en) * | 1965-05-26 | 1969-04-18 | ||
| JPS578379A (en) * | 1980-05-16 | 1982-01-16 | Wagner Gmbh Josef | Diaphragm for high pressure booster pump, compressor and others |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01111869U (en) * | 1988-01-22 | 1989-07-27 | ||
| US11485333B2 (en) * | 2017-03-27 | 2022-11-01 | Knorr-Bremse Systeme Fuer Nutzfahrzeuge Gmbh | Diaphragm valve without a supporting ring and without a supporting plate |