JPS6046642U - Sealing valve molding equipment - Google Patents
Sealing valve molding equipmentInfo
- Publication number
- JPS6046642U JPS6046642U JP13856583U JP13856583U JPS6046642U JP S6046642 U JPS6046642 U JP S6046642U JP 13856583 U JP13856583 U JP 13856583U JP 13856583 U JP13856583 U JP 13856583U JP S6046642 U JPS6046642 U JP S6046642U
- Authority
- JP
- Japan
- Prior art keywords
- sealing valve
- molding equipment
- valve molding
- wall
- main body
- 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
- 238000000465 moulding Methods 0.000 title claims description 4
- 238000007789 sealing Methods 0.000 title claims 3
- 239000000919 ceramic Substances 0.000 claims description 3
- 238000000034 method Methods 0.000 description 1
Landscapes
- Manufacture Of Electron Tubes, Discharge Lamp Vessels, Lead-In Wires, And The Like (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は従来例の側断面図、第２図は本案の一実施例を
示す側断面図、第３図は第２図の平面図、第４図はセラ
ミック層の形成方法を説明するための側断面図、第５図
は成形前の状態を示す側断面図、第６図成形後の状態を
示す側断面図である。
図中、１は成形本体、１ａは内壁面、２は空間、４は突
出部、５はセラミック層である。Fig. 1 is a side sectional view of a conventional example, Fig. 2 is a side sectional view showing an embodiment of the present invention, Fig. 3 is a plan view of Fig. 2, and Fig. 4 is for explaining the method of forming a ceramic layer. FIG. 5 is a side sectional view showing the state before molding, and FIG. 6 is a side sectional view showing the state after molding. In the figure, 1 is a molded body, 1a is an inner wall surface, 2 is a space, 4 is a protrusion, and 5 is a ceramic layer.
Claims (1)
端部を収納する空間を具え、かつ内壁面の所望部分に胸
方向に連続する突出部を形成したものにおいて、上記成
形本体の内壁面にセラミック層を形成したことを特徴と
する封止バルブの成形装置。A molded main body divided into two parts has a space for accommodating the end of the sealing valve on opposing inner wall surfaces, and a protrusion continuous in the chest direction is formed in a desired part of the inner wall surface, wherein the inner wall of the molded main body is divided into two parts. A sealing valve molding device characterized by forming a ceramic layer on the wall surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13856583U JPS6046642U (en) | 1983-09-06 | 1983-09-06 | Sealing valve molding equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13856583U JPS6046642U (en) | 1983-09-06 | 1983-09-06 | Sealing valve molding equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6046642U true JPS6046642U (en) | 1985-04-02 |
Family
ID=30310865
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13856583U Pending JPS6046642U (en) | 1983-09-06 | 1983-09-06 | Sealing valve molding equipment |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6046642U (en) |
-
1983
- 1983-09-06 JP JP13856583U patent/JPS6046642U/en active Pending
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