JPH0476953U - - Google Patents
Info
- Publication number
- JPH0476953U JPH0476953U JP12020090U JP12020090U JPH0476953U JP H0476953 U JPH0476953 U JP H0476953U JP 12020090 U JP12020090 U JP 12020090U JP 12020090 U JP12020090 U JP 12020090U JP H0476953 U JPH0476953 U JP H0476953U
- Authority
- JP
- Japan
- Prior art keywords
- valve
- holding plate
- valve holding
- lever
- holes
- 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
- 230000001105 regulatory effect Effects 0.000 claims 2
- 239000013013 elastic material Substances 0.000 claims 1
- 230000000149 penetrating effect Effects 0.000 claims 1
Landscapes
- Safety Valves (AREA)
- Control Of Fluid Pressure (AREA)
- Mechanically-Actuated Valves (AREA)
Description
第１図は本考案の実施例の縦断面図、第２図は
第１図の実施例におけるバルブとバルブ保持板の
拡大縦断面図、第３図は第１図の実施例における
バルブとバルブ保持板の平面図、第４図と第５図
は従来技術の一例の側面図と縦断面図、第６図乃
至第８図は従来技術の他の例で、第６図は縦断面
図、第７図は第６図の一部を拡大した図、第８図
は第７図の平面図である。
１……ダイアフラム、３……レバー、３ａ……
押圧部、５……バルブ、５ｂ′……上側部、６…
…バルブ保持板、６ｄ……貫通穴。
FIG. 1 is a vertical cross-sectional view of an embodiment of the present invention, FIG. 2 is an enlarged vertical cross-sectional view of a valve and a valve holding plate in the embodiment of FIG. 1, and FIG. 3 is a valve and a valve in the embodiment of FIG. A plan view of the holding plate, FIGS. 4 and 5 are a side view and a longitudinal sectional view of an example of the prior art, FIGS. 6 to 8 are other examples of the prior art, and FIG. 6 is a longitudinal sectional view; FIG. 7 is a partially enlarged view of FIG. 6, and FIG. 8 is a plan view of FIG. 1...Diaphragm, 3...Lever, 3a...
Pressing part, 5... Valve, 5b'... Upper part, 6...
...Valve holding plate, 6d...through hole.
Claims (1)
ると共に、ダイアフラム１に連動するレバー３の
先端に形成した押圧部３ａでバルブ５の中心部を
押圧する調圧装置において、バルブ保持板６に前
記中心部から離れた複数の貫通穴６ｄを明け、弾
性材料からなるバルブ５の貫通穴６ｄを貫通して
バルブ保持板６の下面から上面に連続して一体的
に成形すると共に、該バルブ５の上側部５ｂ′を
上面が平坦な円板状に形成し、その中心部上面を
レバー３の押圧部３ａに当接させたことを特徴と
する調圧装置のバルブ機構。 In a pressure regulating device in which the valve 5 is fixedly formed on the lower surface of the valve holding plate 6 and the central part of the valve 5 is pressed by a pressing part 3a formed at the tip of the lever 3 interlocked with the diaphragm 1, the valve holding plate 6 is A plurality of through holes 6d are formed apart from the center, and the valve holding plate 6 is integrally molded continuously from the lower surface to the upper surface of the valve holding plate 6 by penetrating through the through holes 6d of the valve 5 made of an elastic material. A valve mechanism for a pressure regulating device characterized in that the upper part 5b' is formed into a disk shape with a flat upper surface, and the upper surface of the center part thereof is brought into contact with the pressing part 3a of the lever 3.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12020090U JPH0476953U (en) | 1990-11-15 | 1990-11-15 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12020090U JPH0476953U (en) | 1990-11-15 | 1990-11-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0476953U true JPH0476953U (en) | 1992-07-06 |
Family
ID=31868119
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12020090U Pending JPH0476953U (en) | 1990-11-15 | 1990-11-15 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0476953U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101414534B1 (en) * | 2007-06-12 | 2014-07-03 | 가부시키가이샤 닛키 | Vaporizar |
-
1990
- 1990-11-15 JP JP12020090U patent/JPH0476953U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101414534B1 (en) * | 2007-06-12 | 2014-07-03 | 가부시키가이샤 닛키 | Vaporizar |