JPS6234974B2 - - Google Patents
Info
- Publication number
- JPS6234974B2 JPS6234974B2 JP10692177A JP10692177A JPS6234974B2 JP S6234974 B2 JPS6234974 B2 JP S6234974B2 JP 10692177 A JP10692177 A JP 10692177A JP 10692177 A JP10692177 A JP 10692177A JP S6234974 B2 JPS6234974 B2 JP S6234974B2
- Authority
- JP
- Japan
- Prior art keywords
- cork
- oil
- adhesive
- pressed
- particles
- 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.)
- Expired
Links
- 239000007799 cork Substances 0.000 claims description 57
- 239000003921 oil Substances 0.000 claims description 32
- 235000019198 oils Nutrition 0.000 claims description 32
- 239000000853 adhesive Substances 0.000 claims description 16
- 230000001070 adhesive effect Effects 0.000 claims description 16
- 239000002245 particle Substances 0.000 claims description 15
- 238000000034 method Methods 0.000 claims description 6
- 239000002184 metal Substances 0.000 claims description 4
- 238000003756 stirring Methods 0.000 claims description 4
- 239000000758 substrate Substances 0.000 claims description 4
- 238000004519 manufacturing process Methods 0.000 claims description 3
- 238000000465 moulding Methods 0.000 claims description 3
- 239000002480 mineral oil Substances 0.000 claims description 2
- 235000010446 mineral oil Nutrition 0.000 claims description 2
- 235000015112 vegetable and seed oil Nutrition 0.000 claims description 2
- 239000008158 vegetable oil Substances 0.000 claims description 2
- 238000003825 pressing Methods 0.000 claims 2
- 239000003795 chemical substances by application Substances 0.000 claims 1
- 238000010438 heat treatment Methods 0.000 description 6
- 239000010723 turbine oil Substances 0.000 description 6
- 230000007423 decrease Effects 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 2
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000007796 conventional method Methods 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000004902 Softening Agent Substances 0.000 description 1
- 230000002159 abnormal effect Effects 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 238000000748 compression moulding Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 description 1
- 238000005470 impregnation Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 229930014626 natural product Natural products 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000009958 sewing Methods 0.000 description 1
- 238000010998 test method Methods 0.000 description 1
- 229920001187 thermosetting polymer Polymers 0.000 description 1
Landscapes
- Dry Formation Of Fiberboard And The Like (AREA)
- Braking Arrangements (AREA)
- Manufacture Of Macromolecular Shaped Articles (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10692177A JPS5441312A (en) | 1977-09-05 | 1977-09-05 | Production of cork for clutch facing and brake shoe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10692177A JPS5441312A (en) | 1977-09-05 | 1977-09-05 | Production of cork for clutch facing and brake shoe |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5441312A JPS5441312A (en) | 1979-04-02 |
| JPS6234974B2 true JPS6234974B2 (enrdf_load_stackoverflow) | 1987-07-30 |
Family
ID=14445874
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10692177A Granted JPS5441312A (en) | 1977-09-05 | 1977-09-05 | Production of cork for clutch facing and brake shoe |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5441312A (enrdf_load_stackoverflow) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3778839A1 (en) | 2019-08-13 | 2021-02-17 | Evonik Operations GmbH | Viscosity index improver with improved shear-resistance |
| EP4060009A1 (en) | 2021-03-19 | 2022-09-21 | Evonik Operations GmbH | Viscosity index improver and lubricant compositions thereof |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS597002A (ja) * | 1982-07-02 | 1984-01-14 | 内山工業株式会社 | コルク摩擦材 |
| JPS5920607A (ja) * | 1982-07-27 | 1984-02-02 | 内山工業株式会社 | コルク摩擦材の成型方法 |
| GB8626522D0 (en) * | 1986-11-06 | 1986-12-10 | Lucas Ind Plc | Self-energising disc brakes |
-
1977
- 1977-09-05 JP JP10692177A patent/JPS5441312A/ja active Granted
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3778839A1 (en) | 2019-08-13 | 2021-02-17 | Evonik Operations GmbH | Viscosity index improver with improved shear-resistance |
| EP4060009A1 (en) | 2021-03-19 | 2022-09-21 | Evonik Operations GmbH | Viscosity index improver and lubricant compositions thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5441312A (en) | 1979-04-02 |
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