JPS6373175U - - Google Patents
Info
- Publication number
- JPS6373175U JPS6373175U JP16644986U JP16644986U JPS6373175U JP S6373175 U JPS6373175 U JP S6373175U JP 16644986 U JP16644986 U JP 16644986U JP 16644986 U JP16644986 U JP 16644986U JP S6373175 U JPS6373175 U JP S6373175U
- Authority
- JP
- Japan
- Prior art keywords
- adhesive
- needle
- discharge valve
- port
- communication port
- 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
- 239000000853 adhesive Substances 0.000 claims description 7
- 230000001070 adhesive effect Effects 0.000 claims description 7
- 239000000919 ceramic Substances 0.000 claims 1
Landscapes
- Lift Valve (AREA)
- Nozzles (AREA)
- Coating Apparatus (AREA)
- Diaphragms For Electromechanical Transducers (AREA)
Description
第１図及び第２図は本考案に係る接着剤吐出バ
ルブの一実施例を示し、第１図は全体の断面図、
第２図は要部拡大断面図。第３図及び第４図は他
の実施例を示す要部拡大断面図。
３……流通路、５……吐出口、１０……弁座、
１１……ニードル、１２……連通口。
1 and 2 show an embodiment of the adhesive discharge valve according to the present invention, and FIG. 1 is an overall sectional view,
Figure 2 is an enlarged sectional view of the main part. 3 and 4 are enlarged sectional views of main parts showing other embodiments. 3...Flow path, 5...Discharge port, 10...Valve seat,
11...Needle, 12...Communication port.
Claims (1)
３内に弁座１０が設けられて、該弁座１０の連通
口１２が往復動自在のニードル１１によつて開閉
自在に設けられてなる接着剤吐出バルブに於いて
、前記ニードル１１がセラミツクにて構成されて
なることを特徴とする接着剤吐出バルブ。 ２ 前記ニードル１１が、弁座１０の連通口１２
よりも吐出口５側に突出した状態に該連通口１２
に緩挿通して設けられ且つその先端部が先細の肥
大した形状に形成されてなる実用新案登録請求の
範囲第１項記載の接着剤吐出バルブ。 ３ 前記吐出口５が、先端部外周に小径段部７を
形成してなるノズル装着用のノズルジヨイント４
に設けられてなる実用新案登録請求の範囲第１項
記載の接着剤吐出バルブ。 ４ 前記ニードル１１が、エア圧の供給によつて
往復動されるピストン１４に連結して設けられて
なる実用新案登録請求の範囲第１項記載の接着剤
吐出バルブ。[Claims for Utility Model Registration] 1. A valve seat 10 is provided in the flow path 3 for distributing the adhesive to the discharge port 5, and the communication port 12 of the valve seat 10 is connected to a reciprocating needle 11. 1. An adhesive discharge valve which is provided so as to be openable and closable, characterized in that the needle 11 is made of ceramic. 2 The needle 11 connects to the communication port 12 of the valve seat 10
The communication port 12 is in a state of protruding toward the discharge port 5 side.
2. The adhesive discharge valve according to claim 1, wherein the adhesive discharge valve is inserted loosely into the body and has a distal end formed in a tapered and enlarged shape. 3 A nozzle joint 4 for mounting a nozzle in which the discharge port 5 has a small-diameter stepped portion 7 formed on the outer periphery of the tip.
An adhesive discharge valve according to claim 1, which is provided in a utility model. 4. The adhesive discharge valve according to claim 1, wherein the needle 11 is connected to a piston 14 that is reciprocated by the supply of air pressure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16644986U JPH0331876Y2 (en) | 1986-10-29 | 1986-10-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16644986U JPH0331876Y2 (en) | 1986-10-29 | 1986-10-29 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6373175U true JPS6373175U (en) | 1988-05-16 |
| JPH0331876Y2 JPH0331876Y2 (en) | 1991-07-05 |
Family
ID=31097435
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16644986U Expired JPH0331876Y2 (en) | 1986-10-29 | 1986-10-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0331876Y2 (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0560261A (en) * | 1991-08-30 | 1993-03-09 | Trinity Ind Corp | Automatic valve |
| JP2002052351A (en) * | 2000-04-17 | 2002-02-19 | Illinois Tool Works Inc <Itw> | Snuffback valve assembly |
| WO2002076623A1 (en) * | 2001-03-27 | 2002-10-03 | Musashi Engineering, Inc. | Droplets forming method and device for discharging constant-volume droplets |
| JP2003126736A (en) * | 2001-10-27 | 2003-05-07 | Itw Oberflaechentechnik Gmbh & Co Kg | Valve needle |
| JP2020532415A (en) * | 2017-08-29 | 2020-11-12 | ヘンケル アイピー アンド ホールディング ゲゼルシャフト ミット ベシュレンクテル ハフツング | Fluid dispenser with zero displacement sealing device |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019069379A1 (en) * | 2017-10-03 | 2019-04-11 | 堺ディスプレイプロダクト株式会社 | Nozzle adapter, nozzle adapter set, application device, and application system |
-
1986
- 1986-10-29 JP JP16644986U patent/JPH0331876Y2/ja not_active Expired
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0560261A (en) * | 1991-08-30 | 1993-03-09 | Trinity Ind Corp | Automatic valve |
| JP2002052351A (en) * | 2000-04-17 | 2002-02-19 | Illinois Tool Works Inc <Itw> | Snuffback valve assembly |
| WO2002076623A1 (en) * | 2001-03-27 | 2002-10-03 | Musashi Engineering, Inc. | Droplets forming method and device for discharging constant-volume droplets |
| JP2003126736A (en) * | 2001-10-27 | 2003-05-07 | Itw Oberflaechentechnik Gmbh & Co Kg | Valve needle |
| JP2020532415A (en) * | 2017-08-29 | 2020-11-12 | ヘンケル アイピー アンド ホールディング ゲゼルシャフト ミット ベシュレンクテル ハフツング | Fluid dispenser with zero displacement sealing device |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0331876Y2 (en) | 1991-07-05 |