JPH02142664U - - Google Patents
Info
- Publication number
- JPH02142664U JPH02142664U JP5134789U JP5134789U JPH02142664U JP H02142664 U JPH02142664 U JP H02142664U JP 5134789 U JP5134789 U JP 5134789U JP 5134789 U JP5134789 U JP 5134789U JP H02142664 U JPH02142664 U JP H02142664U
- Authority
- JP
- Japan
- Prior art keywords
- base
- coating
- substrate
- ventilation hole
- coating device
- 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
- 239000011248 coating agent Substances 0.000 claims description 10
- 238000000576 coating method Methods 0.000 claims description 10
- 239000000463 material Substances 0.000 claims description 4
- 239000000758 substrate Substances 0.000 claims 2
- 238000009423 ventilation Methods 0.000 claims 2
- 239000011247 coating layer Substances 0.000 claims 1
- 239000004744 fabric Substances 0.000 description 1
Landscapes
- Coating Apparatus (AREA)
Description
第１図はこの考案の実施例のコーテイング装置
２０の使用状態を示す断面図、第２図は同コーテ
イング装置２０の平面図、第３図は同コーテイン
グ装置２０で形成された積層体の断面図、第４図
は従来例のコーテイング装置１の使用状態を示す
断面図（第５図における−矢視線断面図）、
第５図は同平面図、第６図は同コーテイング装置
１で形成された積層体を示す断面図。
１，２０……コーテイング装置、３，２３……
ベース板（ベース）、７……ドクターナイフ、９
……布（基材）、１０……コーテイング材、２５
……通気孔、３０……吸引装置。
FIG. 1 is a cross-sectional view showing how a coating device 20 according to an embodiment of the invention is used, FIG. 2 is a plan view of the coating device 20, and FIG. 3 is a cross-sectional view of a laminate formed by the coating device 20. , FIG. 4 is a cross-sectional view (cross-sectional view along the - arrow line in FIG. 5) showing the state of use of the conventional coating device 1;
FIG. 5 is a plan view of the same, and FIG. 6 is a cross-sectional view showing a laminate formed by the coating apparatus 1. 1, 20... coating device, 3, 23...
Base plate (base), 7...Doctor knife, 9
... Cloth (base material), 10 ... Coating material, 25
...Vent hole, 30...Suction device.
Claims (1)
ナイフとベースとの間へ、該ベースにガイドさせ
つつ、多孔質のシート状基材を連続的に引き通し
て、前記基材の上へ薄いコーテイング層を形成す
るコーテイング装置であつて、 前記ベースにおいて前記基材をガイドする部分
に通気孔が設けられ、該通気孔を介して前記基材
へ負圧をかける吸引装置が設けられている ことを特徴とするコーテイング装置。[Claims for Utility Model Registration] A porous sheet-like base material is continuously drawn between the base and a doctor knife that is holding up a lump of the coating material while being guided by the base. A coating device for forming a thin coating layer on the base, wherein a ventilation hole is provided in a portion of the base that guides the substrate, and a suction device is provided to apply negative pressure to the substrate through the ventilation hole. A coating device characterized by:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5134789U JPH02142664U (en) | 1989-04-28 | 1989-04-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5134789U JPH02142664U (en) | 1989-04-28 | 1989-04-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02142664U true JPH02142664U (en) | 1990-12-04 |
Family
ID=31570707
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5134789U Pending JPH02142664U (en) | 1989-04-28 | 1989-04-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02142664U (en) |
-
1989
- 1989-04-28 JP JP5134789U patent/JPH02142664U/ja active Pending
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