JPS6318790U - - Google Patents
Info
- Publication number
- JPS6318790U JPS6318790U JP11222586U JP11222586U JPS6318790U JP S6318790 U JPS6318790 U JP S6318790U JP 11222586 U JP11222586 U JP 11222586U JP 11222586 U JP11222586 U JP 11222586U JP S6318790 U JPS6318790 U JP S6318790U
- Authority
- JP
- Japan
- Prior art keywords
- electrode wire
- insulator
- cartridge heater
- convex portion
- opening
- 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
- 239000012212 insulator Substances 0.000 claims description 4
- 239000002184 metal Substances 0.000 claims 2
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Resistance Heating (AREA)
Description
第１図はこの考案の一実施例によるカートリツ
ジヒータを示す断面図、第２図は第１図で使用し
た絶縁体の斜視図、第３図は従来のカートリツジ
ヒータを示す断面図である。
図において、２は電極線、７は絶縁体、７ａは
貫通穴、７ｂは凸部、８はリード線、９は絶縁端
子、１０は絶縁チユーブを示す。
Fig. 1 is a sectional view showing a cartridge heater according to an embodiment of this invention, Fig. 2 is a perspective view of the insulator used in Fig. 1, and Fig. 3 is a sectional view showing a conventional cartridge heater. . In the figure, 2 is an electrode wire, 7 is an insulator, 7a is a through hole, 7b is a convex portion, 8 is a lead wire, 9 is an insulated terminal, and 10 is an insulated tube.
Claims (1)
極線を導出してなるカートリツジヒータにおいて
、電極線を導出する貫通孔を有した絶縁体を前記
金属パイプの開口部に装着するとともに、前記絶
縁体の外側面の貫通孔形成部に独立した凸部を設
け、電極線の導出端部を覆う絶縁チユーブの一端
を前記凸部に係合させたことを特徴とするカート
リツジヒータの端子構造。 In a cartridge heater in which an electrode wire is led out from an opening at the other end of a metal pipe with one end closed, an insulator having a through hole for leading out the electrode wire is attached to the opening of the metal pipe, and the insulator 1. A terminal structure for a cartridge heater, characterized in that an independent convex portion is provided in the through-hole forming portion on the outer surface of the body, and one end of an insulating tube that covers the lead-out end of the electrode wire is engaged with the convex portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11222586U JPS6318790U (en) | 1986-07-22 | 1986-07-22 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11222586U JPS6318790U (en) | 1986-07-22 | 1986-07-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6318790U true JPS6318790U (en) | 1988-02-06 |
Family
ID=30992898
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11222586U Pending JPS6318790U (en) | 1986-07-22 | 1986-07-22 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6318790U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021024672A1 (en) * | 2019-08-02 | 2021-02-11 | 日本発條株式会社 | Heater and stage |
-
1986
- 1986-07-22 JP JP11222586U patent/JPS6318790U/ja active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021024672A1 (en) * | 2019-08-02 | 2021-02-11 | 日本発條株式会社 | Heater and stage |
| JP2021026857A (en) * | 2019-08-02 | 2021-02-22 | 日本発條株式会社 | Heater and stage |
| TWI750745B (en) * | 2019-08-02 | 2021-12-21 | 日商日本發條股份有限公司 | Heater |
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