JPS59125106U - snow melting equipment - Google Patents

snow melting equipment

Info

Publication number
JPS59125106U
JPS59125106U JP1685083U JP1685083U JPS59125106U JP S59125106 U JPS59125106 U JP S59125106U JP 1685083 U JP1685083 U JP 1685083U JP 1685083 U JP1685083 U JP 1685083U JP S59125106 U JPS59125106 U JP S59125106U
Authority
JP
Japan
Prior art keywords
snow melting
melting equipment
honeycomb
honeycomb core
groove
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
JP1685083U
Other languages
Japanese (ja)
Inventor
宮田 芳光
Original Assignee
日本電気株式会社
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 日本電気株式会社 filed Critical 日本電気株式会社
Priority to JP1685083U priority Critical patent/JPS59125106U/en
Publication of JPS59125106U publication Critical patent/JPS59125106U/en
Pending legal-status Critical Current

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  • Aerials With Secondary Devices (AREA)
  • Details Of Aerials (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図は従来の赤外線ヒータによるパラボラアンテナ融
雪装置の側面図、第2図は従来の表面板裏面に発熱体を
取付けた断面図、第3図はハニカムサンドインチ構造の
背面板に発熱体を付けた断面図、第4図は本考案の第1
の実施例のハニカムに溝をつけそこに線状ヒータを配置
した断面図、第5図は第4図のA−A矢視図、第6図か
ら第9図は第4図を変形した第2から第5の実施例の断
面図である。図において1・・・パラボラアンテナ、2
・・・赤外線ヒーター、3・・・鉄塔、4,11・・・
表面板、5・・・発熱体、6・・・補強骨組、7.10
・・・背面板、8.9.18・・・断熱材、13・・・
金属表面板、14・・・ハニカムコア、15・・・金属
背面板、16・・・溝、17・・・線状ヒーター、19
・・・プラスチックス背面板、20・・・プラスチック
ス表面板、21・・・特殊コア、である。 第5図
Figure 1 is a side view of a conventional parabolic antenna snow melting device using an infrared heater, Figure 2 is a cross-sectional view of a conventional front plate with a heating element attached to the back, and Figure 3 is a honeycomb sand inch back plate with a heating element attached. The attached cross-sectional view, Figure 4, is the first part of the present invention.
FIG. 5 is a cross-sectional view of the honeycomb according to the embodiment shown in FIG. 4 with grooves and linear heaters arranged therein. FIG. FIG. 3 is a cross-sectional view of the second to fifth embodiments. In the figure, 1...parabolic antenna, 2
... Infrared heater, 3... Steel tower, 4,11...
Surface plate, 5... Heating element, 6... Reinforcement frame, 7.10
... Back plate, 8.9.18 ... Insulation material, 13 ...
Metal surface plate, 14... Honeycomb core, 15... Metal back plate, 16... Groove, 17... Linear heater, 19
. . . Plastic back plate, 20 . . . Plastic front plate, 21 . . . Special core. Figure 5

Claims (2)

【実用新案登録請求の範囲】[Scope of utility model registration request] (1)金属またはプラスチックスからなる表面材により
ハニカムコアを挾んだハニカムサンドインチ構造におけ
るそのハニカムコアの一方の表面に溝を形成しその溝に
線状ヒーターを配置したことを特徴とする融雪装置。 
 。
(1) Snow melting characterized by forming a groove on one surface of the honeycomb core in a honeycomb sandwich structure in which a honeycomb core is sandwiched between surface materials made of metal or plastic, and disposing a linear heater in the groove. Device.
.
(2)ハニカムサンドイッチ構造のハニカムコアのセル
内部に断熱材を充填した実用新案登録請求の範囲第1項
記載の融雪袋−0
(2) Snow melting bag-0 according to claim 1 of the utility model registration claim, in which the cells of the honeycomb core having a honeycomb sandwich structure are filled with a heat insulating material
JP1685083U 1983-02-08 1983-02-08 snow melting equipment Pending JPS59125106U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1685083U JPS59125106U (en) 1983-02-08 1983-02-08 snow melting equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1685083U JPS59125106U (en) 1983-02-08 1983-02-08 snow melting equipment

Publications (1)

Publication Number Publication Date
JPS59125106U true JPS59125106U (en) 1984-08-23

Family

ID=30148104

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1685083U Pending JPS59125106U (en) 1983-02-08 1983-02-08 snow melting equipment

Country Status (1)

Country Link
JP (1) JPS59125106U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH031601A (en) * 1989-05-29 1991-01-08 Toshiba Corp Antenna reflecting mirror

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH031601A (en) * 1989-05-29 1991-01-08 Toshiba Corp Antenna reflecting mirror

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