JPS6249090U - - Google Patents
Info
- Publication number
- JPS6249090U JPS6249090U JP14029185U JP14029185U JPS6249090U JP S6249090 U JPS6249090 U JP S6249090U JP 14029185 U JP14029185 U JP 14029185U JP 14029185 U JP14029185 U JP 14029185U JP S6249090 U JPS6249090 U JP S6249090U
- Authority
- JP
- Japan
- Prior art keywords
- provided outside
- oil hose
- heat insulating
- utility
- tetrafluoroethylene
- 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
- 239000002184 metal Substances 0.000 claims description 4
- 230000003014 reinforcing effect Effects 0.000 claims 5
- 229920006026 co-polymeric resin Polymers 0.000 claims 2
- PEVRKKOYEFPFMN-UHFFFAOYSA-N 1,1,2,3,3,3-hexafluoroprop-1-ene;1,1,2,2-tetrafluoroethene Chemical group FC(F)=C(F)F.FC(F)=C(F)C(F)(F)F PEVRKKOYEFPFMN-UHFFFAOYSA-N 0.000 claims 1
- 239000010425 asbestos Substances 0.000 claims 1
- 239000011521 glass Substances 0.000 claims 1
- 229920003225 polyurethane elastomer Polymers 0.000 claims 1
- 229920005989 resin Polymers 0.000 claims 1
- 239000011347 resin Substances 0.000 claims 1
- 229910052895 riebeckite Inorganic materials 0.000 claims 1
- BFKJFAAPBSQJPD-UHFFFAOYSA-N tetrafluoroethene Chemical group FC(F)=C(F)F BFKJFAAPBSQJPD-UHFFFAOYSA-N 0.000 claims 1
- 230000002787 reinforcement Effects 0.000 description 2
- 238000009413 insulation Methods 0.000 description 1
Landscapes
- Rigid Pipes And Flexible Pipes (AREA)
Description
図はこの考案による油用ホースの一実施例を示
す端部を切り欠いた斜視図である。
２：内管、３：螺旋状金属補強線、５：断熱層
、６：編組補強層、７：外管。
The figure is a perspective view with the end cut away showing an embodiment of the oil hose according to this invention. 2: Inner tube, 3: Spiral metal reinforcement wire, 5: Heat insulation layer, 6: Braided reinforcement layer, 7: Outer tube.
Claims (1)
設けられる螺旋状金属補強線、この螺旋状金属補
強線の外側に設けられる断熱層、この断熱層の外
側に設けられる編組補強層、及びこの編組補強層
の外側に設けられるポリウレタンエラストマーか
らなる外管とを備えてなる油用ホース。 (2) 実用新案登録請求の範囲第１項に記載の油
用ホースにおいて、内管は四弗化エチレン樹脂、
四弗化エチレン―六弗化プロピレン共重合樹脂、
テトラフルオロエチレン―パーフルオロアルキル
ビニルエーテル共重合樹脂から選ばれる弗素樹脂
からなることを特徴とする油用ホース。 (3) 実用新案登録請求の範囲第１項または第２
項に記載の油用ホースにおいて、断熱層はアスベ
ストテープまたはガラス織布テープを螺旋状に巻
き付けたものであることを特徴とする油用ホース
。[Claims for Utility Model Registration] (1) An inner tube made of fluororesin, a spiral metal reinforcing wire provided outside the inner tube, a heat insulating layer provided outside the spiral metal reinforcing wire, and a heat insulating layer provided outside the spiral metal reinforcing wire. An oil hose comprising a braided reinforcing layer provided on the outside, and an outer tube made of polyurethane elastomer provided outside the braided reinforcing layer. (2) In the oil hose described in claim 1 of the utility model registration claim, the inner pipe is made of tetrafluoroethylene resin,
Tetrafluoroethylene-hexafluoropropylene copolymer resin,
An oil hose characterized by being made of a fluororesin selected from tetrafluoroethylene-perfluoroalkyl vinyl ether copolymer resins. (3) Scope of claims for utility model registration, paragraph 1 or 2
2. The oil hose according to item 1, wherein the heat insulating layer is made of asbestos tape or glass woven tape wrapped in a spiral shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14029185U JPS6249090U (en) | 1985-09-13 | 1985-09-13 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14029185U JPS6249090U (en) | 1985-09-13 | 1985-09-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6249090U true JPS6249090U (en) | 1987-03-26 |
Family
ID=31047002
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14029185U Pending JPS6249090U (en) | 1985-09-13 | 1985-09-13 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6249090U (en) |
-
1985
- 1985-09-13 JP JP14029185U patent/JPS6249090U/ja active Pending
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