JPS6290781U - - Google Patents
Info
- Publication number
- JPS6290781U JPS6290781U JP18243985U JP18243985U JPS6290781U JP S6290781 U JPS6290781 U JP S6290781U JP 18243985 U JP18243985 U JP 18243985U JP 18243985 U JP18243985 U JP 18243985U JP S6290781 U JPS6290781 U JP S6290781U
- Authority
- JP
- Japan
- Prior art keywords
- applicator
- holder
- liquid
- tip
- inner diameter
- 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
- 239000007788 liquid Substances 0.000 claims description 9
- 239000011248 coating agent Substances 0.000 claims 2
- 238000000576 coating method Methods 0.000 claims 2
- 230000002093 peripheral effect Effects 0.000 claims 1
Landscapes
- Pens And Brushes (AREA)
- Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
- Coating Apparatus (AREA)
Description
第１図は本考案塗布具の先端部の縦断面図、第
２図は第１図のＡ―Ａ線の、第３図はＢ―Ｂ線の
各横断面図、第４図は従来の塗布具の縦断面図で
ある。
１……塗布具先端部、２……軸筒、３……塗布
部材、３―１……液体流出路、４……弁機構部、
４―１……弁体、４―２……バネ体、４―３……
液体流入路、５……堰き止め部、６……筒状ホル
ダー、６―１……前部、６―２……後部、７……
液体貯留用環状小空間、８……空気交替用通路。
Figure 1 is a longitudinal cross-sectional view of the tip of the applicator of the present invention, Figure 2 is a cross-sectional view taken along line AA in Figure 1, Figure 3 is a cross-sectional view taken along line B-B, and Figure 4 is a cross-sectional view of the tip of the applicator of the present invention. FIG. 3 is a longitudinal cross-sectional view of the applicator. DESCRIPTION OF SYMBOLS 1... Applicator tip, 2... Shaft cylinder, 3... Application member, 3-1... Liquid outflow path, 4... Valve mechanism part,
4-1...Valve body, 4-2...Spring body, 4-3...
Liquid inflow channel, 5...damming part, 6...cylindrical holder, 6-1...front part, 6-2...rear part, 7...
Small annular space for liquid storage, 8... passage for air exchange.
Claims (1)
押圧して後方に配置の弁機構部４の弁体４―１を
作動させて貯液部の液体を流出させ、前記弁機構
部４の前方に適宜間隔をおいて配設の堰き止め部
５により液体の過剰流出を抑制して塗布可能に構
成した塗布具において、塗布部材３が少なくとも
外面に軸方向の液体流出路３―１を有する部材で
あり、該塗布部材３が筒状ホルダー６を介して軸
筒２先部に挿着された構造であつて、前記ホルダ
ー６が塗布部材３の外形と略等しい内径を有する
前部６―１と前記内径より大きい内径を有する後
部６―２を同軸に形成した筒状部材であり、前記
塗布部材３は前記ホルダー６に軸方向に摺動自在
に内挿されており、該塗布部材３の外周面と後部
６―２の内壁との間には液体貯留用環状小空間７
が形成されていると共に該空間７はホルダー６の
後端でホルダー６外周と軸先部の内壁との間に配
設の毛細管サイズの空気交替用通路８に連通させ
てなる塗布具の先端部構造。 The tip of the applicator 3 protruding from the tip of the shaft cylinder 2 is pressed to operate the valve body 4-1 of the valve mechanism section 4 disposed at the rear to cause the liquid in the liquid storage section to flow out. In the applicator, which is configured to be able to apply liquid by suppressing excessive outflow of liquid by a dam 5 disposed at an appropriate interval in front of the applicator, the applicator member 3 has an axial liquid outflow path 3-1 at least on its outer surface. The coating member 3 is inserted into the tip of the shaft tube 2 through a cylindrical holder 6, and the holder 6 has a front portion 6 having an inner diameter substantially equal to the outer diameter of the coating member 3. -1 and a rear part 6-2 having an inner diameter larger than the inner diameter are coaxially formed, and the applicator member 3 is inserted into the holder 6 so as to be slidable in the axial direction. A small annular space 7 for liquid storage is provided between the outer peripheral surface of 3 and the inner wall of the rear part 6-2.
is formed, and the space 7 is connected at the rear end of the holder 6 to a capillary-sized air exchange passage 8 provided between the outer periphery of the holder 6 and the inner wall of the shaft tip. structure.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18243985U JPH0441978Y2 (en) | 1985-11-27 | 1985-11-27 | |
| US07/256,262 US4913175A (en) | 1985-07-19 | 1988-10-12 | Liquid-applying tip assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18243985U JPH0441978Y2 (en) | 1985-11-27 | 1985-11-27 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6290781U true JPS6290781U (en) | 1987-06-10 |
| JPH0441978Y2 JPH0441978Y2 (en) | 1992-10-02 |
Family
ID=31128239
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18243985U Expired JPH0441978Y2 (en) | 1985-07-19 | 1985-11-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0441978Y2 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62109780U (en) * | 1985-12-27 | 1987-07-13 | ||
| JPH0278384U (en) * | 1987-12-03 | 1990-06-15 |
-
1985
- 1985-11-27 JP JP18243985U patent/JPH0441978Y2/ja not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62109780U (en) * | 1985-12-27 | 1987-07-13 | ||
| JPH0278384U (en) * | 1987-12-03 | 1990-06-15 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0441978Y2 (en) | 1992-10-02 |
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