JPH0332955U - - Google Patents
Info
- Publication number
- JPH0332955U JPH0332955U JP8806189U JP8806189U JPH0332955U JP H0332955 U JPH0332955 U JP H0332955U JP 8806189 U JP8806189 U JP 8806189U JP 8806189 U JP8806189 U JP 8806189U JP H0332955 U JPH0332955 U JP H0332955U
- Authority
- JP
- Japan
- Prior art keywords
- valve stem
- diameter
- valve
- sealing ring
- elastic gasket
- 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
- 238000002347 injection Methods 0.000 claims description 5
- 239000007924 injection Substances 0.000 claims description 5
- 238000007789 sealing Methods 0.000 claims description 5
- 230000002093 peripheral effect Effects 0.000 claims 1
- 239000007788 liquid Substances 0.000 description 1
Landscapes
- Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
- Nozzles (AREA)
Description
第１図はこの考案の第１実施例の閉弁時におけ
る縦断面図、第２図は同実施例の弁茎の平面図、
第３図は同じく弁袴の平面図、第４図は同実施例
における弁茎の一変形態様を示す弁茎の底面図、
第５図は同実施例における弁袴の一変形態様を示
す平面図、第６図は第２実施例の閉弁時における
縦断面図、第７図は同実施例の弁袴の平面図であ
る。
１……マウンテンキヤツプ、１１……タレツト
部、１２……頂壁、２……弁筐、３……弾性ガス
ケツト、４……押ボタン、４１……噴射口、４２
……盲蓋、５１……弁茎、５２……弁袴、５３…
…噴射通路、５３ａ……縦溝、５４……下向き棚
面、５５…封止リング、５６……支点形成用リン
グ、５７……誘導溝、５７ａ……十字溝、５８…
…噴射液の絞り穴、５９……中心ピン、６……弁
バネである。
FIG. 1 is a longitudinal sectional view of the first embodiment of this invention when the valve is closed, and FIG. 2 is a plan view of the valve stem of the same embodiment.
FIG. 3 is a plan view of the valve hakama, and FIG. 4 is a bottom view of the valve stem showing a modified form of the valve stem in the same embodiment.
Fig. 5 is a plan view showing a modified form of the bent-hakama in the same embodiment, Fig. 6 is a longitudinal sectional view of the second embodiment when the valve is closed, and Fig. 7 is a plan view of the bent-hakama of the same embodiment. be. DESCRIPTION OF SYMBOLS 1... Mountain cap, 11... Turret part, 12... Top wall, 2... Valve housing, 3... Elastic gasket, 4... Push button, 41... Injection port, 42
...blind cover, 51 ... valve stalk, 52 ... valve hakama, 53 ...
... Injection passage, 53a ... Vertical groove, 54 ... Downward shelf surface, 55 ... Sealing ring, 56 ... Support point forming ring, 57 ... Guide groove, 57a ... Cross groove, 58 ...
. . . Throttle hole for the injection liquid, 59 . . . Center pin, 6 . . . Valve spring.
Claims (1)
支持される筒状の弁筐２と、タレツト部１１の環
状の頂壁１２と弁筐２の口縁間に介挿固定された
環状の弾性ガスケツト３と、下部に取入口を形成
する噴射通路５３を設けた小径の弁茎５１の基部
に大径の弁袴５２を張り出すとともに弁袴５２の
環状の頂面に弁茎５１の同心の封止リング５５を
突設したバルブステムとを有し、弁茎５１を弾性
ガスケツト３に密に挿通して弁袴５２を弾支する
ことにより封止リング５５を弾性ガスケツト３に
圧接するとともに弁茎５１に開設した下向き棚面
５４に弾性ガスケツト３の内周部を係合させた装
置において、支点形成用リング５６を弁袴５２の
頂面において封止リング５５の外周に凸設し、封
止リング５５の径を弁茎５１の外径にほぼ対応さ
せるとともに支点形成用リング５６の径を弁筐２
の内径にほぼ対応させてなる傾倒式噴射弁装置。 A cylindrical valve housing 2 supported by the turret part 11 of the mountain cap 1, an annular elastic gasket 3 inserted and fixed between the annular top wall 12 of the turret part 11 and the mouth edge of the valve housing 2, and a lower part. A large-diameter valve stem 52 is protruded from the base of a small-diameter valve stem 51 provided with an injection passage 53 forming an intake port, and a concentric sealing ring 55 of the valve stem 51 is attached to the annular top surface of the valve stem 52. The valve stem 51 is tightly inserted into the elastic gasket 3 and the valve stem 52 is elastically supported, so that the sealing ring 55 is pressed against the elastic gasket 3 and is opened in the valve stem 51. In a device in which the inner peripheral part of the elastic gasket 3 is engaged with the downward shelf surface 54, a ring 56 for forming a fulcrum is provided protrudingly on the outer periphery of the sealing ring 55 on the top surface of the valve hakama 52, and the diameter of the sealing ring 55 is approximately corresponds to the outer diameter of the valve stem 51, and the diameter of the fulcrum forming ring 56 is set to approximately correspond to the outer diameter of the valve stem 51.
A tilting type injection valve device that corresponds approximately to the inner diameter of the.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8806189U JPH0612864Y2 (en) | 1989-07-28 | 1989-07-28 | Tilting injection valve device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8806189U JPH0612864Y2 (en) | 1989-07-28 | 1989-07-28 | Tilting injection valve device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0332955U true JPH0332955U (en) | 1991-03-29 |
| JPH0612864Y2 JPH0612864Y2 (en) | 1994-04-06 |
Family
ID=31637694
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8806189U Expired - Lifetime JPH0612864Y2 (en) | 1989-07-28 | 1989-07-28 | Tilting injection valve device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0612864Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010129179A (en) * | 2008-11-25 | 2010-06-10 | Panasonic Electric Works Co Ltd | Outlet device with door |
-
1989
- 1989-07-28 JP JP8806189U patent/JPH0612864Y2/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010129179A (en) * | 2008-11-25 | 2010-06-10 | Panasonic Electric Works Co Ltd | Outlet device with door |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0612864Y2 (en) | 1994-04-06 |
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