JPS61192987A - 油圧回路用ゴムホ−ス - Google Patents
油圧回路用ゴムホ−スInfo
- Publication number
- JPS61192987A JPS61192987A JP60033429A JP3342985A JPS61192987A JP S61192987 A JPS61192987 A JP S61192987A JP 60033429 A JP60033429 A JP 60033429A JP 3342985 A JP3342985 A JP 3342985A JP S61192987 A JPS61192987 A JP S61192987A
- Authority
- JP
- Japan
- Prior art keywords
- hydraulic circuit
- water
- rubber hose
- hose
- diene
- 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.)
- Granted
Links
- 229920001971 elastomer Polymers 0.000 title claims description 12
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 17
- 229920002943 EPDM rubber Polymers 0.000 claims description 10
- 150000001875 compounds Chemical class 0.000 claims description 9
- 150000001993 dienes Chemical class 0.000 claims description 6
- ZCYVEMRRCGMTRW-UHFFFAOYSA-N 7553-56-2 Chemical compound [I] ZCYVEMRRCGMTRW-UHFFFAOYSA-N 0.000 claims description 3
- 239000011630 iodine Substances 0.000 claims description 3
- 229910052740 iodine Inorganic materials 0.000 claims description 3
- QQONPFPTGQHPMA-UHFFFAOYSA-N propylene Natural products CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 claims description 3
- 125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 claims description 3
- OJOWICOBYCXEKR-KRXBUXKQSA-N (5e)-5-ethylidenebicyclo[2.2.1]hept-2-ene Chemical compound C1C2C(=C/C)/CC1C=C2 OJOWICOBYCXEKR-KRXBUXKQSA-N 0.000 claims 3
- HECLRDQVFMWTQS-UHFFFAOYSA-N Dicyclopentadiene Chemical compound C1C2C3CC=CC3C1C=C2 HECLRDQVFMWTQS-UHFFFAOYSA-N 0.000 claims 2
- HECLRDQVFMWTQS-RGOKHQFPSA-N 1755-01-7 Chemical compound C1[C@H]2[C@@H]3CC=C[C@@H]3[C@@H]1C=C2 HECLRDQVFMWTQS-RGOKHQFPSA-N 0.000 claims 1
- 239000000463 material Substances 0.000 description 11
- 239000010720 hydraulic oil Substances 0.000 description 8
- 239000002184 metal Substances 0.000 description 6
- 239000000203 mixture Substances 0.000 description 6
- 239000003921 oil Substances 0.000 description 6
- 229920000459 Nitrile rubber Polymers 0.000 description 5
- 230000007797 corrosion Effects 0.000 description 5
- 238000005260 corrosion Methods 0.000 description 5
- 238000007789 sealing Methods 0.000 description 4
- VQVUBYASAICPFU-UHFFFAOYSA-N (6'-acetyloxy-2',7'-dichloro-3-oxospiro[2-benzofuran-1,9'-xanthene]-3'-yl) acetate Chemical compound O1C(=O)C2=CC=CC=C2C21C1=CC(Cl)=C(OC(C)=O)C=C1OC1=C2C=C(Cl)C(OC(=O)C)=C1 VQVUBYASAICPFU-UHFFFAOYSA-N 0.000 description 2
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 2
- 230000032683 aging Effects 0.000 description 2
- 230000000052 comparative effect Effects 0.000 description 2
- 238000002788 crimping Methods 0.000 description 2
- 238000004132 cross linking Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- 238000009472 formulation Methods 0.000 description 2
- 239000002480 mineral oil Substances 0.000 description 2
- 235000010446 mineral oil Nutrition 0.000 description 2
- 239000012466 permeate Substances 0.000 description 2
- 229920000642 polymer Polymers 0.000 description 2
- 230000002787 reinforcement Effects 0.000 description 2
- 230000003014 reinforcing effect Effects 0.000 description 2
- 230000035882 stress Effects 0.000 description 2
- 238000004073 vulcanization Methods 0.000 description 2
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 1
- 239000005977 Ethylene Substances 0.000 description 1
- 229910019142 PO4 Inorganic materials 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 150000002148 esters Chemical class 0.000 description 1
- 230000009477 glass transition Effects 0.000 description 1
- WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 239000010452 phosphate Substances 0.000 description 1
- -1 phosphate ester Chemical class 0.000 description 1
- 229920001084 poly(chloroprene) Polymers 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/20—Controlling water pollution; Waste water treatment
Landscapes
- Rigid Pipes And Flexible Pipes (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP60033429A JPS61192987A (ja) | 1985-02-21 | 1985-02-21 | 油圧回路用ゴムホ−ス |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP60033429A JPS61192987A (ja) | 1985-02-21 | 1985-02-21 | 油圧回路用ゴムホ−ス |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61192987A true JPS61192987A (ja) | 1986-08-27 |
| JPH0259357B2 JPH0259357B2 (enrdf_load_stackoverflow) | 1990-12-12 |
Family
ID=12386303
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP60033429A Granted JPS61192987A (ja) | 1985-02-21 | 1985-02-21 | 油圧回路用ゴムホ−ス |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61192987A (enrdf_load_stackoverflow) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0420583U (enrdf_load_stackoverflow) * | 1990-06-12 | 1992-02-20 | ||
| EP1500491A1 (fr) * | 2003-07-23 | 2005-01-26 | Nobel Plastiques | Conduite multicouche ayant une couche interne comportant une cyclo-oléfine |
-
1985
- 1985-02-21 JP JP60033429A patent/JPS61192987A/ja active Granted
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0420583U (enrdf_load_stackoverflow) * | 1990-06-12 | 1992-02-20 | ||
| EP1500491A1 (fr) * | 2003-07-23 | 2005-01-26 | Nobel Plastiques | Conduite multicouche ayant une couche interne comportant une cyclo-oléfine |
| FR2858037A1 (fr) * | 2003-07-23 | 2005-01-28 | Nobel Plastiques | Conduite multicouche ayant une couche interne comportant une cyclo-olefine |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0259357B2 (enrdf_load_stackoverflow) | 1990-12-12 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |