JPH0172969U - - Google Patents
Info
- Publication number
- JPH0172969U JPH0172969U JP1987167828U JP16782887U JPH0172969U JP H0172969 U JPH0172969 U JP H0172969U JP 1987167828 U JP1987167828 U JP 1987167828U JP 16782887 U JP16782887 U JP 16782887U JP H0172969 U JPH0172969 U JP H0172969U
- Authority
- JP
- Japan
- Prior art keywords
- heat generating
- generating part
- electric heater
- rod
- fixing
- 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
- 238000003466 welding Methods 0.000 claims description 2
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 claims 1
- 239000000463 material Substances 0.000 claims 1
- 229910052750 molybdenum Inorganic materials 0.000 claims 1
- 239000011733 molybdenum Substances 0.000 claims 1
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 claims 1
- 229910052721 tungsten Inorganic materials 0.000 claims 1
- 239000010937 tungsten Substances 0.000 claims 1
Landscapes
- Resistance Heating (AREA)
Description
第１図及び第２図は本考案の一実施例を示す電
熱ヒータの斜視図及び平面図、第３図及び第４図
は従来例を示す斜視図及び平面図である。
１１……フイラメント（発熱部）、１２……固
定用ロツド、１３……電極用ロツド、Ｂ……溶接
部。
1 and 2 are a perspective view and a plan view of an electric heater showing an embodiment of the present invention, and FIGS. 3 and 4 are a perspective view and a plan view showing a conventional example. 11... Filament (heat generating part), 12... Fixing rod, 13... Electrode rod, B... Welding part.
補正 昭６３．１．１３
図面の簡単な説明を次のように補正する。
明細書第７頁末行の「１１」及び「１２」を、
それぞれ「１，１１」及び「２，１２」と補正す
る。
明細書第８頁１行目の「１３」及び「Ｂ」を、
それぞれ「３，１３」及び「Ａ，Ｂ」と補正する
。Amendment January 13, 1981 The brief description of the drawing is amended as follows. "11" and "12" on the last line of page 7 of the specification,
Correct them to "1, 11" and "2, 12", respectively. "13" and "B" on page 8, line 1 of the specification,
Correct them to "3, 13" and "A, B", respectively.
Claims (1)
なる発熱部を固定用又は電極用のロツド等の支持
部に取付けるようにした電熱ヒータにおいて、上
記発熱部と一体の基部と、上記固定用又は電極用
ロツド等の支持部とを、発熱部から離れた互いに
接する最後部で溶接するようにしたことを特徴と
する電熱ヒータの溶接構造。 ２ 上記発熱部が、板状、線状又は棒状のフイラ
メントで構成されている実用新案登録請求の範囲
第１項記載の電熱ヒータの溶接構造。[Claims for Utility Model Registration] 1. In an electric heater in which a heat generating part made of a brittle material such as tungsten or molybdenum is attached to a supporting part such as a fixing or electrode rod, a base integral with the heat generating part; A welding structure for an electric heater, characterized in that the fixing or supporting part such as the electrode rod is welded at the rearmost part where the fixing rod or the electrode rod is in contact with each other and is away from the heat generating part. 2. The welded structure of an electric heater according to claim 1, wherein the heat generating part is composed of a plate-shaped, linear or rod-shaped filament.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987167828U JPH0172969U (en) | 1987-11-04 | 1987-11-04 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987167828U JPH0172969U (en) | 1987-11-04 | 1987-11-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0172969U true JPH0172969U (en) | 1989-05-17 |
Family
ID=31456472
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987167828U Pending JPH0172969U (en) | 1987-11-04 | 1987-11-04 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0172969U (en) |
-
1987
- 1987-11-04 JP JP1987167828U patent/JPH0172969U/ja active Pending