JPH0247496U - - Google Patents
Info
- Publication number
- JPH0247496U JPH0247496U JP12694588U JP12694588U JPH0247496U JP H0247496 U JPH0247496 U JP H0247496U JP 12694588 U JP12694588 U JP 12694588U JP 12694588 U JP12694588 U JP 12694588U JP H0247496 U JPH0247496 U JP H0247496U
- Authority
- JP
- Japan
- Prior art keywords
- joint
- elastic body
- porous elastic
- flow path
- external force
- 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 2
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Pipe Accessories (AREA)
- Details Of Valves (AREA)
Description
第１図及び第２図は本考案の第１実施例を示し
、第１図は全体概略図、第２図は要部断面図であ
る。第３図は本考案の第２実施例を示す要部断面
図である。第４図は本考案の第３実施例を示す一
部切欠側面図である。第５図は本考案の第４実施
例を示す一部切欠側面図である。第６図は本考案
の第５実施例を示す一部切欠側面図である。第７
図ないし第９図は実験結果を示すグラフである。
５……多孔状弾性体、６又は１６又は２０……
継手本体、７……流路、１０……多孔状弾性体、
１１……流路。
1 and 2 show a first embodiment of the present invention, with FIG. 1 being a general schematic diagram and FIG. 2 being a sectional view of a main part. FIG. 3 is a sectional view of a main part showing a second embodiment of the present invention. FIG. 4 is a partially cutaway side view showing a third embodiment of the present invention. FIG. 5 is a partially cutaway side view showing a fourth embodiment of the present invention. FIG. 6 is a partially cutaway side view showing a fifth embodiment of the present invention. 7th
9 to 9 are graphs showing experimental results. 5... Porous elastic body, 6 or 16 or 20...
Joint body, 7... flow path, 10... porous elastic body,
11...Flow path.
Claims (1)
体５を継手本体６又は１６又は２０内に設置し、
前記弾性体５に、それを貫通する流路７を形成し
てある継手であつて、 前記多孔状弾性体５が、２５％の圧縮変形に要
する外力が０．７〜５Kg／cm2になる圧縮強さを
有するものである継手。 ２ 独立気泡を有する水撃圧力吸収用多孔状弾性
体１０を継手本体６又は１６又は２０内に設置し
、前記弾性体１０と継手本体６又は１６又は２０
の間に流路１１を形成してある継手であつて、 前記多孔状弾性体１０が、２５％の圧縮変形に
要する外力が０．７〜５Kg／cm2になる圧縮強さ
を有するものである継手。[Claims for Utility Model Registration] 1. A water hammer pressure absorbing porous elastic body 5 having closed cells is installed in the joint body 6 or 16 or 20,
A joint in which the elastic body 5 is formed with a flow path 7 passing through it, and the external force required for compressive deformation of the porous elastic body 5 to 25% is 0.7 to 5 kg/cm 2 . A joint that has compressive strength. 2. A water hammer pressure absorbing porous elastic body 10 having closed cells is installed in the joint body 6, 16, or 20, and the elastic body 10 and the joint body 6, 16, or 20
A joint in which a flow path 11 is formed between the porous elastic bodies 10 and the porous elastic body 10 having a compressive strength such that an external force required for 25% compressive deformation is 0.7 to 5 kg/cm 2 . Some fittings.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12694588U JPH0247496U (en) | 1988-09-28 | 1988-09-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12694588U JPH0247496U (en) | 1988-09-28 | 1988-09-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0247496U true JPH0247496U (en) | 1990-03-30 |
Family
ID=31378923
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12694588U Pending JPH0247496U (en) | 1988-09-28 | 1988-09-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0247496U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0411994U (en) * | 1990-05-22 | 1992-01-30 |
-
1988
- 1988-09-28 JP JP12694588U patent/JPH0247496U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0411994U (en) * | 1990-05-22 | 1992-01-30 |
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