JPS63201294U - - Google Patents

Info

Publication number
JPS63201294U
JPS63201294U JP8744587U JP8744587U JPS63201294U JP S63201294 U JPS63201294 U JP S63201294U JP 8744587 U JP8744587 U JP 8744587U JP 8744587 U JP8744587 U JP 8744587U JP S63201294 U JPS63201294 U JP S63201294U
Authority
JP
Japan
Prior art keywords
bag
inner bag
heat insulating
model registration
utility
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
JP8744587U
Other languages
Japanese (ja)
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 filed Critical
Priority to JP8744587U priority Critical patent/JPS63201294U/ja
Publication of JPS63201294U publication Critical patent/JPS63201294U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Thermal Insulation (AREA)
  • Laminated Bodies (AREA)

Description

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

図は、本考案に係る成形断熱構造体を示す一部
を拡大して示す断面図である。 1……容体となる外袋、2……内袋、21……
金属蒸着皮膜、3……断熱性粉体、31……金属
蒸着皮膜。
The figure is an enlarged cross-sectional view of a part of the molded heat insulating structure according to the present invention. 1... Outer bag for the container, 2... Inner bag, 21...
Metal vapor deposited film, 3... Heat insulating powder, 31... Metal vapor deposited film.

Claims (1)

【実用新案登録請求の範囲】 (1) 片面にアルミその他の金属蒸着を施した紙
又は不織布等の通気性を有する素材によつて構成
した内袋に微粉末断熱材を収容し、次いで内袋の
端部を閉止したものをプレス加圧して所望の形状
に形成したのち所定時間乾燥させ、次いで前記乾
燥済みの内袋を、同じく金属蒸着を施した合成樹
脂等からなる非通気性の外袋に収容したのち、袋
の内部を真空減圧を施すことによつて排気し、次
いで外袋の開口部を溶着閉止することによつて得
る成形断熱構造体。 (2) 使用をする通気性を有する内袋が、クラフ
ト紙、通気性を有する不織布、通気用の小孔を多
数穿設した合成樹脂薄膜等から選択されたもので
ある実用新案登録請求の範囲第(1)項記載の成形
断熱構造体。 (3) 断熱性を有する微粒子が、粒径が50μm
以下、好ましくは粒径10μm以下の微粉シリカ
、シラスバルーン、パーライト、チタニア、サン
トセル、珪酸カルシウム、炭酸マグネシウム、珪
藻土、もみ殻粉等から選ばれた一つ若しくはこれ
らの混合物である実用新案登録請求の範囲第(1)
項記載の成形断熱構造体。 (4) 容体となる外袋及び通気用の小孔を穿設し
た内袋が、塩化ビニール樹脂、ポリエステル樹脂
、ポリアミド樹脂、ポリオレフイン樹脂、ポリス
チレン等のいずれかである実用新案登録請求の範
囲第(1)項記載の成形断熱構造体。
[Scope of Claim for Utility Model Registration] (1) A fine powder insulation material is contained in an inner bag made of a breathable material such as paper or non-woven fabric with aluminum or other metal vapor deposited on one side, and then the inner bag The ends of the bag are sealed and pressurized to form a desired shape, and then dried for a predetermined period of time.Then, the dried inner bag is transformed into a non-breathable outer bag made of synthetic resin, etc., which is also metal-deposited. A molded heat insulating structure obtained by evacuating the inside of the bag by applying a vacuum and then sealing the opening of the outer bag by welding. (2) Scope of utility model registration claims where the breathable inner bag used is selected from kraft paper, breathable non-woven fabric, synthetic resin thin film with many small holes for ventilation, etc. The molded heat insulating structure described in paragraph (1). (3) Fine particles with heat insulating properties have a particle size of 50 μm.
Below, the utility model registration request is made of one or a mixture thereof selected from fine powder silica, shirasu balloon, perlite, titania, Santocel, calcium silicate, magnesium carbonate, diatomaceous earth, rice husk powder, etc., preferably with a particle size of 10 μm or less. Range number (1)
Molded insulation structure as described in Section 1. (4) Scope of Utility Model Registration Claim No. 1 in which the outer bag serving as the container and the inner bag with small ventilation holes are made of vinyl chloride resin, polyester resin, polyamide resin, polyolefin resin, polystyrene, etc. The molded heat insulating structure described in item 1).
JP8744587U 1987-06-05 1987-06-05 Pending JPS63201294U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8744587U JPS63201294U (en) 1987-06-05 1987-06-05

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8744587U JPS63201294U (en) 1987-06-05 1987-06-05

Publications (1)

Publication Number Publication Date
JPS63201294U true JPS63201294U (en) 1988-12-26

Family

ID=30944664

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8744587U Pending JPS63201294U (en) 1987-06-05 1987-06-05

Country Status (1)

Country Link
JP (1) JPS63201294U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2019123677A1 (en) * 2017-12-20 2019-06-27 三菱日立パワーシステムズ株式会社 Heat-retention block and method of manufacturing heat-retention block

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58145678A (en) * 1982-02-17 1983-08-30 松下冷機株式会社 Vacuum heat insulating material and manufacture

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58145678A (en) * 1982-02-17 1983-08-30 松下冷機株式会社 Vacuum heat insulating material and manufacture

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2019123677A1 (en) * 2017-12-20 2019-06-27 三菱日立パワーシステムズ株式会社 Heat-retention block and method of manufacturing heat-retention block
JPWO2019123677A1 (en) * 2017-12-20 2020-12-10 三菱パワー株式会社 Insulation block and manufacturing method of insulation block

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