JPS5925341U - riser frame - Google Patents

riser frame

Info

Publication number
JPS5925341U
JPS5925341U JP11665582U JP11665582U JPS5925341U JP S5925341 U JPS5925341 U JP S5925341U JP 11665582 U JP11665582 U JP 11665582U JP 11665582 U JP11665582 U JP 11665582U JP S5925341 U JPS5925341 U JP S5925341U
Authority
JP
Japan
Prior art keywords
heat
resistant
wire
generating
tube
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
Application number
JP11665582U
Other languages
Japanese (ja)
Inventor
健治 藤井
Original Assignee
株式会社藤井技術研究所
コ−ホ−産業株式会社
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 株式会社藤井技術研究所, コ−ホ−産業株式会社 filed Critical 株式会社藤井技術研究所
Priority to JP11665582U priority Critical patent/JPS5925341U/en
Publication of JPS5925341U publication Critical patent/JPS5925341U/en
Pending legal-status Critical Current

Links

Landscapes

  • Molds, Cores, And Manufacturing Methods Thereof (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

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は鋳型及び押湯部を示す説明図、第２図は本考案
の実施例による押湯枠を示す説明図である。 ４・・・・・・押湯枠、６・・・・・・耐熱保護筒、７
・・・・・・発熱線、８・・・・・・絶縁線、９・・・
・・・保温管。FIG. 1 is an explanatory view showing a mold and a feeder section, and FIG. 2 is an explanatory view showing a feeder frame according to an embodiment of the present invention. 4...Riser frame, 6...Heat-resistant protection cylinder, 7
...Heating wire, 8...Insulated wire, 9...
...Thermos tube.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 耐熱性材料で形成し、且つ円筒状に成形した耐熱保護筒
の外周面に、発熱線を螺旋状に巻装して当該発熱線の巻
装間隙部に更に絶縁線を螺旋状に巻装し、上記発熱線及
び絶縁線が巻装された耐熱保護筒の外周に当該保護筒と
同芯状に所定厚の耐熱性を有する保温管を装着し、且つ
当該保温管内に上記発熱線の一端を埋設して保温管の一
端面に発熱線の画先端部を露出させたことを特徴とする
押湯枠。A heat-generating wire is spirally wound around the outer peripheral surface of a heat-resistant protection cylinder formed of a heat-resistant material and formed into a cylindrical shape, and an insulated wire is further spirally wound in the winding gap of the heat-generating wire. , a heat-resistant heat-resistant tube of a predetermined thickness is installed concentrically with the heat-resistant protective tube around the outer periphery of the heat-resistant protective tube around which the heat-generating wire and the insulated wire are wound, and one end of the heat-generating wire is placed inside the heat-retaining tube. A riser frame characterized in that it is buried and the tip of a heat generating line is exposed on one end surface of a heat insulating tube.
JP11665582U 1982-07-31 1982-07-31 riser frame Pending JPS5925341U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11665582U JPS5925341U (en) 1982-07-31 1982-07-31 riser frame

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11665582U JPS5925341U (en) 1982-07-31 1982-07-31 riser frame

Publications (1)

Publication Number Publication Date
JPS5925341U true JPS5925341U (en) 1984-02-16

Family

ID=30268830

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11665582U Pending JPS5925341U (en) 1982-07-31 1982-07-31 riser frame

Country Status (1)

Country Link
JP (1) JPS5925341U (en)

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