JPS63106969U - - Google Patents
Info
- Publication number
- JPS63106969U JPS63106969U JP20294986U JP20294986U JPS63106969U JP S63106969 U JPS63106969 U JP S63106969U JP 20294986 U JP20294986 U JP 20294986U JP 20294986 U JP20294986 U JP 20294986U JP S63106969 U JPS63106969 U JP S63106969U
- Authority
- JP
- Japan
- Prior art keywords
- main body
- sheet member
- reed
- plate material
- ventilation hole
- 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
Links
- 235000014676 Phragmites communis Nutrition 0.000 claims description 5
- 239000000463 material Substances 0.000 claims 2
- 238000009423 ventilation Methods 0.000 claims 2
- 239000013013 elastic material Substances 0.000 claims 1
- 230000002093 peripheral effect Effects 0.000 claims 1
- 238000007796 conventional method Methods 0.000 description 1
Landscapes
- Check Valves (AREA)
Description
第１図は、本考案の一実施例の平面図、第２図
は、第１図上に矢印―を付して示した位置に
おける同実施例の断面図、第３図は、従来の技術
によるリードバルブの一例の断面図、第４図は、
同従来例の平面図である。
１…本体、２…通気孔、３…シート部材、４…
リード、５…ストツパ、６…締付けネジ、７…係
止枠。
FIG. 1 is a plan view of one embodiment of the present invention, FIG. 2 is a cross-sectional view of the same embodiment at the position indicated by the arrow - in FIG. 1, and FIG. 3 is a conventional technique. FIG. 4 is a cross-sectional view of an example of a reed valve according to
It is a top view of the same conventional example. 1...Main body, 2...Vent hole, 3...Sheet member, 4...
Lead, 5...stopper, 6...tightening screw, 7...locking frame.
Claims (1)
性材料によるシート部材３を接着された本体１と
、弾性板材をもつて製せられ、前記本体１の前記
シート部材３側の面に添着されて前記通気孔２を
開閉するリード４とを有するリードバルブにおい
て、前記リード４と一体に形成され、前記シート
部材３の周縁と係合する係止枠７を付されている
ことを特徴とするリードバルブ。 A main body 1 is provided with a ventilation hole 2, and a sheet member 3 made of a rubber-like elastic material is adhered around the ventilation hole 2, and a main body 1 is made of an elastic plate material, and a surface of the main body 1 on the side of the sheet member 3 is made of an elastic plate material. A reed valve having a reed 4 attached thereto for opening and closing the vent hole 2, characterized in that it is provided with a locking frame 7 that is formed integrally with the reed 4 and engages with the peripheral edge of the sheet member 3. reed valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986202949U JPH0322599Y2 (en) | 1986-12-27 | 1986-12-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986202949U JPH0322599Y2 (en) | 1986-12-27 | 1986-12-27 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63106969U true JPS63106969U (en) | 1988-07-11 |
| JPH0322599Y2 JPH0322599Y2 (en) | 1991-05-16 |
Family
ID=31167813
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1986202949U Expired JPH0322599Y2 (en) | 1986-12-27 | 1986-12-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0322599Y2 (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5649016U (en) * | 1980-09-03 | 1981-05-01 | ||
| JPS594203U (en) * | 1982-06-30 | 1984-01-12 | 桜田 太吉 | Horizontal field leveling during agricultural paddy planting |
-
1986
- 1986-12-27 JP JP1986202949U patent/JPH0322599Y2/ja not_active Expired
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5649016U (en) * | 1980-09-03 | 1981-05-01 | ||
| JPS594203U (en) * | 1982-06-30 | 1984-01-12 | 桜田 太吉 | Horizontal field leveling during agricultural paddy planting |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0322599Y2 (en) | 1991-05-16 |