JPS60150394U - insulation pipe - Google Patents

insulation pipe

Info

Publication number
JPS60150394U
JPS60150394U JP3767084U JP3767084U JPS60150394U JP S60150394 U JPS60150394 U JP S60150394U JP 3767084 U JP3767084 U JP 3767084U JP 3767084 U JP3767084 U JP 3767084U JP S60150394 U JPS60150394 U JP S60150394U
Authority
JP
Japan
Prior art keywords
heat
insulating
utility
layer
pipe according
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
JP3767084U
Other languages
Japanese (ja)
Inventor
古川 正雄
有本 徹
Original Assignee
古河電気工業株式会社
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 古河電気工業株式会社 filed Critical 古河電気工業株式会社
Priority to JP3767084U priority Critical patent/JPS60150394U/en
Publication of JPS60150394U publication Critical patent/JPS60150394U/en
Pending legal-status Critical Current

Links

Landscapes

  • Thermal Insulation (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図及び第3図は本考案断熱管の1例を示す断面図、
第2図は本考案断熱管における断熱層の1例を形成する
ための断熱スペーサの斜視図である。 1.1′・・・・・・銅管、2・・・・・・断熱層、3
・・・・・・透明プラスチック基材、4,4・・・・・
・いぼ状突起部、5・・・・・・透明保護層。
1 and 3 are cross-sectional views showing an example of the inventive heat-insulating pipe,
FIG. 2 is a perspective view of a heat insulating spacer for forming an example of a heat insulating layer in a heat insulated pipe of the present invention. 1.1'... Copper pipe, 2... Heat insulation layer, 3
......Transparent plastic base material, 4,4...
- Wart-like protrusions, 5...Transparent protective layer.

Claims (6)

【実用新案登録請求の範囲】[Scope of utility model registration request] (1)管状体の外周に断熱被覆層を設けた断熱管におい
て、少くとも最外被覆層を透明又は半透明プラスチック
にて形成したことを特徴とする断熱管。
(1) A heat insulating tube having a heat insulating coating layer provided on the outer periphery of a tubular body, characterized in that at least the outermost coating layer is made of transparent or translucent plastic.
(2)断熱被覆層として断熱層及び保護層とからなるこ
とを特徴とする実用新案登録請求の範囲第1項記載の断
熱管。
(2) The heat-insulating pipe according to claim 1, which is characterized by comprising a heat-insulating layer and a protective layer as the heat-insulating coating layer.
(3)  断熱層としてポリエチレン、ポリプロピレン
、ポリ塩化ビニル、アクリル樹脂かららることを特徴と
する実用新案登録請求の範囲第1項及び第2項に記載の
断熱管。
(3) The heat-insulating pipe according to claims 1 and 2 of the utility model registration claim, characterized in that the heat-insulating layer is made of polyethylene, polypropylene, polyvinyl chloride, or acrylic resin.
(4)  断熱層として透明又は半透明のプラスチック
シート基材の表面に同材質のプラスチックによる多数の
突起部を取付けた断熱スペーサを設けて該管状体との間
に空隙部を形成したことを特徴とする実用新案登録請求
の範囲第1項乃至第3項記載の断熱管。
(4) As a heat insulating layer, a heat insulating spacer with a large number of protrusions made of the same plastic is provided on the surface of a transparent or translucent plastic sheet base material, and a gap is formed between the spacer and the tubular body. A heat insulating pipe according to claims 1 to 3 of the utility model registration claims.
(5)断熱層として透明又は半透明のプラスチック基材
の厚さtと突起部の高さhとをh/l>3にしたことを
特徴とする実用新案登録請求の範囲第1項記載の第1項
乃至第4項記載の断熱管。
(5) Utility model registration claim 1, characterized in that the thickness t of the transparent or translucent plastic base material as the heat insulating layer and the height h of the protrusion are set to h/l>3. The heat-insulating pipe according to items 1 to 4.
(6)保護層として断熱層と同材質のプラスチックによ
る波付管、直管、フレキシブルチューブからなることを
特徴とする実用新案登録請求の範囲第1項及び第2項記
載の断熱管。
(6) The heat-insulating pipe according to claims 1 and 2 of the claims registered as a utility model, characterized in that the protective layer is made of a corrugated pipe, a straight pipe, or a flexible tube made of plastic of the same material as the heat-insulating layer.
JP3767084U 1984-03-16 1984-03-16 insulation pipe Pending JPS60150394U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3767084U JPS60150394U (en) 1984-03-16 1984-03-16 insulation pipe

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3767084U JPS60150394U (en) 1984-03-16 1984-03-16 insulation pipe

Publications (1)

Publication Number Publication Date
JPS60150394U true JPS60150394U (en) 1985-10-05

Family

ID=30543965

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3767084U Pending JPS60150394U (en) 1984-03-16 1984-03-16 insulation pipe

Country Status (1)

Country Link
JP (1) JPS60150394U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001304484A (en) * 2000-04-20 2001-10-31 Hitachi Chem Co Ltd Heat-insulating warm keeping tube

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001304484A (en) * 2000-04-20 2001-10-31 Hitachi Chem Co Ltd Heat-insulating warm keeping tube
JP4591731B2 (en) * 2000-04-20 2010-12-01 日立化成工業株式会社 Heat insulation tube

Similar Documents

Publication Publication Date Title
JPS6070981U (en) flexible desk jacket
JPS60150394U (en) insulation pipe
JPS60128095U (en) insulation pipe
JPS60128096U (en) insulation pipe
JPS60127198U (en) insulation pipe
JPS6062697U (en) insulation piping material
JPS5864433U (en) Heat insulation material
JPS60101289U (en) insulation pipe
JPS6084884U (en) corrugated plastic tube
JPS60167890U (en) insulation pipe cover
JPS5964232U (en) Heat insulation material
JPS59115191U (en) Insulation material for pipes
JPS602091U (en) insulation piping material
JPS6246897U (en)
JPS6052500U (en) insulation cladding
JPS60127197U (en) insulation pipe
KR930013392A (en) Thermal insulation for water tank and construction method
JPS5837449U (en) solar collector container
JPS60159624U (en) Heat insulation material
JPS60175991U (en) insulation pipe
JPS61155126U (en)
JPS60108894U (en) insulation pipe
JPS5865237U (en) conductive case
JPS60159298U (en) fluid transport pipe
JPS58101731U (en) foam packaging material