JPH03118624U - - Google Patents
Info
- Publication number
- JPH03118624U JPH03118624U JP2840490U JP2840490U JPH03118624U JP H03118624 U JPH03118624 U JP H03118624U JP 2840490 U JP2840490 U JP 2840490U JP 2840490 U JP2840490 U JP 2840490U JP H03118624 U JPH03118624 U JP H03118624U
- Authority
- JP
- Japan
- Prior art keywords
- heater
- synthetic resin
- high frequency
- frequency oscillation
- preheating
- 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
- 238000010438 heat treatment Methods 0.000 claims description 3
- 229920003002 synthetic resin Polymers 0.000 claims description 3
- 239000000057 synthetic resin Substances 0.000 claims description 3
- 230000010355 oscillation Effects 0.000 claims description 2
Landscapes
- Heating, Cooling, Or Curing Plastics Or The Like In General (AREA)
- Shaping Of Tube Ends By Bending Or Straightening (AREA)
Description
第１図は本考案の一例を示す断面説明図である
。
１……加熱室、２……内部ヒーター、３……外
筒ヒーター、４……合成樹脂管、５……間隙部、
６……電熱ヒーター電源及び温調器、７……回転
支持体、Ａ……高周波発振機構。
FIG. 1 is an explanatory cross-sectional view showing an example of the present invention. 1...Heating chamber, 2...Internal heater, 3...Outer cylinder heater, 4...Synthetic resin pipe, 5...Gap part,
6... Electric heater power source and temperature controller, 7... Rotating support, A... High frequency oscillation mechanism.
Claims (1)
加熱すべき合成樹脂管を挿入すべき間隙部を設け
て配置し、ヒーターには高周波発振機構に接続さ
れた電極と予熱用電熱ヒーターとを具備したこと
を特徴とする合成樹脂管の加熱装置。 An internal heater and an outer cylindrical heater are arranged in a heating chamber with a gap into which a synthetic resin tube to be heated is inserted, and the heater is equipped with an electrode connected to a high frequency oscillation mechanism and an electric heater for preheating. A heating device for synthetic resin pipes, which is characterized by:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2840490U JPH03118624U (en) | 1990-03-20 | 1990-03-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2840490U JPH03118624U (en) | 1990-03-20 | 1990-03-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH03118624U true JPH03118624U (en) | 1991-12-06 |
Family
ID=31531209
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2840490U Pending JPH03118624U (en) | 1990-03-20 | 1990-03-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH03118624U (en) |
-
1990
- 1990-03-20 JP JP2840490U patent/JPH03118624U/ja active Pending