JP2000129875A - Freezing pipe thawing apparatus making use of heated ball - Google Patents
Freezing pipe thawing apparatus making use of heated ballInfo
- Publication number
- JP2000129875A JP2000129875A JP10338363A JP33836398A JP2000129875A JP 2000129875 A JP2000129875 A JP 2000129875A JP 10338363 A JP10338363 A JP 10338363A JP 33836398 A JP33836398 A JP 33836398A JP 2000129875 A JP2000129875 A JP 2000129875A
- Authority
- JP
- Japan
- Prior art keywords
- pipe
- temperature
- heat
- cord
- thawing apparatus
- 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
Landscapes
- Resistance Heating (AREA)
Abstract
Description
【発明の詳細な説明】 この発明は、コードの先に熱球を取り付けたものであ
る。従来、凍結した雨樋等の解氷には、管の両端から弱
電流を流し、管材の抵抗による発熱によって解氷する方
法が用いられるが、長時間を要し且つ鋼管以外の管の場
合には使用出来ない。本発明は、その欠点を除くために
なされたもので、コードの先に電気ヒーターで加熱する
熱球を取付け、管内に凍結した氷を熱と自重により融か
しながら解氷するものである。熱球の温度は温度調整器
により自由に調節出来ることから、解氷速度を格段に早
められ、且つ、如何なる材質の管であっても使用出来
る。防水性耐熱材により熱球とコード間の熱が遮断さ
れ、コードは、ヒーターへの電源供給線、熱球内に組み
込まれた温度センサーのリード線を内蔵し、且つ、熱球
を引き抜く際の引張力に耐えられるワイヤー入りの特殊
コードである。DETAILED DESCRIPTION OF THE INVENTION In the present invention, a heat bulb is attached to the tip of a cord. Conventionally, for melting ice such as frozen rain gutters, a method is used in which a weak current is applied from both ends of the pipe, and the ice is melted by heat generated by the resistance of the pipe material. Cannot be used. SUMMARY OF THE INVENTION The present invention has been made to eliminate the drawbacks of the present invention, in which a hot bulb to be heated by an electric heater is attached to the end of a cord, and ice is melted in a tube while being frozen by heat and its own weight. Since the temperature of the hot sphere can be freely adjusted by a temperature controller, the speed of defrosting can be remarkably increased, and a tube of any material can be used. The heat between the heat bulb and the cord is cut off by the waterproof heat-resistant material, and the cord incorporates a power supply line to the heater and a lead wire of a temperature sensor built into the heat bulb. It is a special cord with a wire that can withstand.
【図１】本発明の全体構成図である。FIG. 1 is an overall configuration diagram of the present invention.
【図 ２】熱球の詳細図である。FIG. 2 is a detailed view of a heat ball.
１は熱球（金属）、２はコード、３は温度調整器、４は
ヒーター、５は防水性耐熱材、６は温度センサー。1 is a heat bulb (metal), 2 is a cord, 3 is a temperature controller, 4 is a heater, 5 is a waterproof heat-resistant material, and 6 is a temperature sensor.
─────────────────────────────────────────────────────
────────────────────────────────────────────────── ───
【手続補正書】[Procedure amendment]
【提出日】平成１１年１２月７日（１９９９．１２．
７）[Submission date] December 7, 1999 (1999.12.
7)
【手続補正１】[Procedure amendment 1]
【補正対象書類名】明細書[Document name to be amended] Statement
【補正対象項目名】発明の詳細な説明[Correction target item name] Detailed description of the invention
【補正方法】変更[Correction method] Change
【補正内容】 この発明は、コードの先に熱球を取り付けたものであ
る。従来、凍結した雨樋等の解氷には、管の両端から弱
電流を流し、管材の抵抗による発熱によって解氷する方
法が用いられるが、長時間を要し且つ鋼管以外の管の場
合には使用出来ない。本発明は、その欠点を除くために
なされたもので、コードの先に電気ヒーターで加熱する
熱球を取付け、雨樋竪樋管内に凍結した氷を熱と自重に
より融かし，降下しながら解氷するものである。熱球の
温度は温度調整器により外部から自由に調節出来ること
から、解氷速度を格段に早められ、且つ、融解温度の低
い材質の管にも使用出来る。通常、雨樋竪樋には曲がり
部があるが、発熱体が球状のため難なく通過できるよう
考案されている。防水性耐熱材により熱球とコード間の
熱が遮断され、コードは、ヒーターへの電源供給線、熱
球内に組み込まれた温度センサーのリード線を内蔵し、
且つ、熱球を引き抜く際の引張力に耐えられるワイヤー
入りの特殊コードである。[Correction Details] In the present invention, a heat ball is attached to the end of a cord. Conventionally, for melting ice such as frozen rain gutters, a method is used in which a weak current is applied from both ends of the pipe, and the ice is melted by heat generated by the resistance of the pipe material. Cannot be used. SUMMARY OF THE INVENTION The present invention has been made to eliminate the drawbacks of the present invention. A hot ball to be heated by an electric heater is attached to the end of a cord, and ice frozen in a rain gutter pipe is melted by heat and its own weight and melted while descending. It is the one that freezes. Since the temperature of the hot sphere can be freely adjusted from outside using a temperature controller, the speed of thawing can be remarkably increased and the melting temperature is low.
It can also be used for pipes of different materials. Bent on rain gutters
There is a part, but the heating element is spherical so that it can pass without difficulty
It has been devised. The heat between the heat bulb and the cord is shut off by the waterproof heat-resistant material, and the cord incorporates a power supply line to the heater and a lead wire of a temperature sensor built into the heat bulb.
In addition, it is a special cord containing a wire that can withstand the tensile force when the hot ball is pulled out.
【手続補正２】[Procedure amendment 2]
【補正対象書類名】明細書[Document name to be amended] Statement
【補正対象項目名】図３[Correction target item name] Figure 3
【補正方法】追加[Correction method] Added
【補正内容】[Correction contents]
【図３】 雨樋竪樋凍結管解氷に実施した１例の説
明図である。 FIG. 3 is a view showing one example of a method performed for defrosting a rain gutter downpipe freezing pipe .
FIG.
【手続補正３】[Procedure amendment 3]
【補正対象書類名】図面[Document name to be amended] Drawing
【補正対象項目名】図３[Correction target item name] Figure 3
【補正方法】追加[Correction method] Added
【補正内容】[Correction contents]
【図３】 FIG. 3
Claims (1)
を取り付けた凍結管解氷器1. A freezing tube defroster equipped with a hot bulb heated by an electric heater at the end of a cord.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10338363A JP2000129875A (en) | 1998-10-22 | 1998-10-22 | Freezing pipe thawing apparatus making use of heated ball |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10338363A JP2000129875A (en) | 1998-10-22 | 1998-10-22 | Freezing pipe thawing apparatus making use of heated ball |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JP2000129875A true JP2000129875A (en) | 2000-05-09 |
Family
ID=18317453
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10338363A Pending JP2000129875A (en) | 1998-10-22 | 1998-10-22 | Freezing pipe thawing apparatus making use of heated ball |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2000129875A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008528916A (en) * | 2005-01-24 | 2008-07-31 | ザ トラスティーズ オブ ダートマウス カレッジ | Pulse electric heating and thermal storage ice separation apparatus and method |
-
1998
- 1998-10-22 JP JP10338363A patent/JP2000129875A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008528916A (en) * | 2005-01-24 | 2008-07-31 | ザ トラスティーズ オブ ダートマウス カレッジ | Pulse electric heating and thermal storage ice separation apparatus and method |
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