JPS61181194U - - Google Patents
Info
- Publication number
- JPS61181194U JPS61181194U JP6433285U JP6433285U JPS61181194U JP S61181194 U JPS61181194 U JP S61181194U JP 6433285 U JP6433285 U JP 6433285U JP 6433285 U JP6433285 U JP 6433285U JP S61181194 U JPS61181194 U JP S61181194U
- Authority
- JP
- Japan
- Prior art keywords
- heat
- inorganic fiber
- insulating
- tube
- melt adhesive
- 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
- 239000012784 inorganic fiber Substances 0.000 claims description 9
- 239000000463 material Substances 0.000 claims description 5
- 239000004831 Hot glue Substances 0.000 claims description 4
- 239000002390 adhesive tape Substances 0.000 claims description 2
- 238000009413 insulation Methods 0.000 claims description 2
- 239000000835 fiber Substances 0.000 claims 1
- 239000011491 glass wool Substances 0.000 claims 1
- 230000002093 peripheral effect Effects 0.000 claims 1
- 238000000034 method Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Thermal Insulation (AREA)
Description
第１図ａ，ｂは本考案の一実施例に係る無機繊
維製保温筒を示す図であり、第１図ａは斜視図、
第１図ｂは第１図ａのＢ―Ｂ線に沿う断面図であ
る。第２図ａ，ｂ及び第３図ａ，ｂは本考案の保
温筒の表被材の接着方法を説明する図であり、各
々、ａは接着工程の概略斜視図、ｂは得られる保
温筒の断面図である。
１……無機繊維製保温筒、２……筒状体、３…
…表被材、４……スリツト、５，６……ホツトメ
ルト型接着剤、７……両面接着テープ。
FIGS. 1a and 1b are views showing an inorganic fiber heat-insulating cylinder according to an embodiment of the present invention, and FIG. 1a is a perspective view;
FIG. 1b is a sectional view taken along line BB in FIG. 1a. Figures 2a and 3b and 3a and 3b are diagrams illustrating the method of bonding the outer covering material of the heat-insulating tube of the present invention, in which a is a schematic perspective view of the bonding process and b is a schematic perspective view of the heat-insulating tube obtained. FIG. 1... Inorganic fiber heat insulation tube, 2... Cylindrical body, 3...
...Surface material, 4...Slit, 5, 6...Hot melt adhesive, 7...Double-sided adhesive tape.
Claims (1)
繊維製保温筒において、表被材は保温筒の外周表
面にホツトメルト型接着剤で接着されていること
を特徴とする無機繊維製保温筒。 (2) ホツトメルト型接着剤のオープンタイムは
３〜２０秒である実用新案登録請求の範囲第１項
に記載の無機繊維製保温筒。 (3) ホツトメルト型接着剤は、１６０℃におけ
る粘度が５００〜１５００ｃＰｓである実用新案
登録請求の範囲第１項または第２項に記載の無機
繊維製保温筒。 (4) 無機繊維はグラスウールである実用新案登
録請求の範囲第１項ないし第３項のいずれか１項
に記載の無機繊維製保温筒。 (5) 保温筒は、筒軸方向に延在するスリツトを
有し、該スリツトが開き出し可能である実用新案
登録請求の範囲第１項ないし第４項のいずれか１
項に記載の無機繊維製保温筒。 (6) 表被材は、該スリツトを覆蓋する耳部を有
しており、該耳部の長辺内側に粘着テープが貼着
されている実用新案登録請求の範囲第５項に記載
の無機繊維製保温筒。[Scope of Claim for Utility Model Registration] (1) In an inorganic fiber heat-insulating tube having a pipe-shaped cover material, the cover material is bonded to the outer peripheral surface of the heat-insulating tube with a hot-melt adhesive. Features a heat-retaining tube made of inorganic fiber. (2) The heat-insulating tube made of inorganic fiber according to claim 1, wherein the hot-melt adhesive has an open time of 3 to 20 seconds. (3) The heat-insulating cylinder made of inorganic fiber according to claim 1 or 2, wherein the hot melt adhesive has a viscosity of 500 to 1500 cPs at 160°C. (4) The inorganic fiber heat-insulating cylinder according to any one of claims 1 to 3 of the utility model registration claim, wherein the inorganic fiber is glass wool. (5) The heat insulating cylinder has a slit extending in the direction of the cylinder axis, and the slit can be opened.
Inorganic fiber heat-retaining tube as described in . (6) The surface material has an ear portion that covers the slit, and an adhesive tape is attached to the inside of the long side of the ear portion. Fiber insulation tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6433285U JPS61181194U (en) | 1985-04-30 | 1985-04-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6433285U JPS61181194U (en) | 1985-04-30 | 1985-04-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61181194U true JPS61181194U (en) | 1986-11-12 |
Family
ID=30595318
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6433285U Pending JPS61181194U (en) | 1985-04-30 | 1985-04-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61181194U (en) |
-
1985
- 1985-04-30 JP JP6433285U patent/JPS61181194U/ja active Pending
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