JPH0474938B2 - - Google Patents
Info
- Publication number
- JPH0474938B2 JPH0474938B2 JP62180530A JP18053087A JPH0474938B2 JP H0474938 B2 JPH0474938 B2 JP H0474938B2 JP 62180530 A JP62180530 A JP 62180530A JP 18053087 A JP18053087 A JP 18053087A JP H0474938 B2 JPH0474938 B2 JP H0474938B2
- Authority
- JP
- Japan
- Prior art keywords
- electric brush
- particles
- resin
- graphite
- amount
- 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 - Lifetime
Links
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 59
- 239000002245 particle Substances 0.000 claims description 42
- 239000012798 spherical particle Substances 0.000 claims description 26
- 229910002804 graphite Inorganic materials 0.000 claims description 25
- 239000010439 graphite Substances 0.000 claims description 25
- 229910052751 metal Inorganic materials 0.000 claims description 13
- 239000002184 metal Substances 0.000 claims description 13
- 229920001187 thermosetting polymer Polymers 0.000 claims description 10
- 238000010304 firing Methods 0.000 claims description 9
- 229920003002 synthetic resin Polymers 0.000 claims description 5
- 239000000057 synthetic resin Substances 0.000 claims description 5
- 229920005989 resin Polymers 0.000 description 32
- 239000011347 resin Substances 0.000 description 32
- 239000005011 phenolic resin Substances 0.000 description 22
- 229910052799 carbon Inorganic materials 0.000 description 21
- KXGFMDJXCMQABM-UHFFFAOYSA-N 2-methoxy-6-methylphenol Chemical compound [CH]OC1=CC=CC([CH])=C1O KXGFMDJXCMQABM-UHFFFAOYSA-N 0.000 description 20
- 229920001568 phenolic resin Polymers 0.000 description 20
- 230000000052 comparative effect Effects 0.000 description 10
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 9
- 229910021382 natural graphite Inorganic materials 0.000 description 8
- 239000000843 powder Substances 0.000 description 8
- 239000002966 varnish Substances 0.000 description 8
- 230000000694 effects Effects 0.000 description 7
- 239000000463 material Substances 0.000 description 7
- 239000000446 fuel Substances 0.000 description 6
- 239000000203 mixture Substances 0.000 description 6
- 238000000465 moulding Methods 0.000 description 6
- SGTNSNPWRIOYBX-UHFFFAOYSA-N 2-(3,4-dimethoxyphenyl)-5-{[2-(3,4-dimethoxyphenyl)ethyl](methyl)amino}-2-(propan-2-yl)pentanenitrile Chemical compound C1=C(OC)C(OC)=CC=C1CCN(C)CCCC(C#N)(C(C)C)C1=CC=C(OC)C(OC)=C1 SGTNSNPWRIOYBX-UHFFFAOYSA-N 0.000 description 5
- 239000010408 film Substances 0.000 description 5
- 238000002347 injection Methods 0.000 description 5
- 239000007924 injection Substances 0.000 description 5
- CWQXQMHSOZUFJS-UHFFFAOYSA-N molybdenum disulfide Chemical compound S=[Mo]=S CWQXQMHSOZUFJS-UHFFFAOYSA-N 0.000 description 5
- 229910052982 molybdenum disulfide Inorganic materials 0.000 description 5
- 238000005299 abrasion Methods 0.000 description 4
- 239000011230 binding agent Substances 0.000 description 4
- 238000009833 condensation Methods 0.000 description 4
- 230000005494 condensation Effects 0.000 description 4
- 229910052802 copper Inorganic materials 0.000 description 4
- 239000010949 copper Substances 0.000 description 4
- 230000007935 neutral effect Effects 0.000 description 3
- 239000007858 starting material Substances 0.000 description 3
- 229910052582 BN Inorganic materials 0.000 description 2
- PZNSFCLAULLKQX-UHFFFAOYSA-N Boron nitride Chemical compound N#B PZNSFCLAULLKQX-UHFFFAOYSA-N 0.000 description 2
- CTQNGGLPUBDAKN-UHFFFAOYSA-N O-Xylene Chemical compound CC1=CC=CC=C1C CTQNGGLPUBDAKN-UHFFFAOYSA-N 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- 229910021383 artificial graphite Inorganic materials 0.000 description 2
- 238000010000 carbonizing Methods 0.000 description 2
- 238000009826 distribution Methods 0.000 description 2
- 239000007849 furan resin Substances 0.000 description 2
- 229910021397 glassy carbon Inorganic materials 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- ITRNXVSDJBHYNJ-UHFFFAOYSA-N tungsten disulfide Chemical compound S=[W]=S ITRNXVSDJBHYNJ-UHFFFAOYSA-N 0.000 description 2
- 239000008096 xylene Substances 0.000 description 2
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 1
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 1
- 239000005083 Zinc sulfide Substances 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
- OMZSGWSJDCOLKM-UHFFFAOYSA-N copper(II) sulfide Chemical compound [S-2].[Cu+2] OMZSGWSJDCOLKM-UHFFFAOYSA-N 0.000 description 1
- 239000002612 dispersion medium Substances 0.000 description 1
- 238000007720 emulsion polymerization reaction Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000010419 fine particle Substances 0.000 description 1
- HDNHWROHHSBKJG-UHFFFAOYSA-N formaldehyde;furan-2-ylmethanol Chemical compound O=C.OCC1=CC=CO1 HDNHWROHHSBKJG-UHFFFAOYSA-N 0.000 description 1
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 description 1
- 238000005461 lubrication Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N phenol group Chemical group C1(=CC=CC=C1)O ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 description 1
- 229920001721 polyimide Polymers 0.000 description 1
- 239000009719 polyimide resin Substances 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000010557 suspension polymerization reaction Methods 0.000 description 1
- 239000010409 thin film Substances 0.000 description 1
- 229910052984 zinc sulfide Inorganic materials 0.000 description 1
- DRDVZXDWVBGGMH-UHFFFAOYSA-N zinc;sulfide Chemical compound [S-2].[Zn+2] DRDVZXDWVBGGMH-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Motor Or Generator Current Collectors (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18053087A JPS6426344A (en) | 1987-07-20 | 1987-07-20 | Electric brush |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18053087A JPS6426344A (en) | 1987-07-20 | 1987-07-20 | Electric brush |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6426344A JPS6426344A (en) | 1989-01-27 |
| JPH0474938B2 true JPH0474938B2 (zh) | 1992-11-27 |
Family
ID=16084875
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18053087A Granted JPS6426344A (en) | 1987-07-20 | 1987-07-20 | Electric brush |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6426344A (zh) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH062591U (ja) * | 1992-06-15 | 1994-01-14 | 横河メディカルシステム株式会社 | スリップリング |
| JP2007028841A (ja) * | 2005-07-20 | 2007-02-01 | Hitachi Chem Co Ltd | 直流電動モータ用ブラシ及びその製造法 |
| JP6137835B2 (ja) * | 2011-01-27 | 2017-05-31 | トライス株式会社 | 燃料ポンプ用のカーボンブラシとその製造方法 |
| JP7250337B2 (ja) * | 2019-11-25 | 2023-04-03 | トライス株式会社 | 銀を主成分とする金属黒鉛質アースブラシ及びその製造方法 |
-
1987
- 1987-07-20 JP JP18053087A patent/JPS6426344A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6426344A (en) | 1989-01-27 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| WO2006011267A1 (ja) | カーボンブラシ | |
| JPH0474938B2 (zh) | ||
| US2416480A (en) | Electrical brush | |
| JP2641695B2 (ja) | 金属黒鉛質ブラシの製造方法 | |
| JP2001327127A (ja) | 銅カーボン質ブラシおよびその製造方法 | |
| JPH0474939B2 (zh) | ||
| KR100813088B1 (ko) | 수지 결합 그라파이트 재료, 수지 결합 그라파이트 재료 제조 방법 | |
| CN111512503B (zh) | 碳刷和生产方法 | |
| JPS63218179A (ja) | 液体燃料中で使用するための電刷子 | |
| JP4588392B2 (ja) | 電気機械用カーボンブラシ | |
| KR100229409B1 (ko) | 직류 전동기용 브러시 및 이의 제작 방법 | |
| JPH0388291A (ja) | 金属黒鉛質ブラシ | |
| KR100236459B1 (ko) | 회전전기용 카본브러시 제조방법 | |
| JPS6156186B2 (zh) | ||
| KR100225810B1 (ko) | 직류 전동기용 금속흑연질 브러시 제조방법 | |
| KR960011512B1 (ko) | 금속 흑연질 브러쉬 제조방법 | |
| RU2088682C1 (ru) | Спеченный композиционыый медно-графитовый материал и способ его изготовления | |
| JPS5829586B2 (ja) | デンサツシオヨビソノ セイゾウホウホウ | |
| KR100229408B1 (ko) | 금속흑연질 브러시 및 그의 제조방법 | |
| JPS63143770A (ja) | 金属黒鉛質電刷子 | |
| JPS63218178A (ja) | 電刷子 | |
| KR19980052576A (ko) | 직류 전동기용 금속흑연질 브러시 제조방법 | |
| JPH06153459A (ja) | 金属黒鉛質ブラシ | |
| WO2021260771A1 (ja) | 金属黒鉛質材料及び電刷子 | |
| KR100193179B1 (ko) | 직류 전동기용 금속흑연질 브러시 제조방법 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| EXPY | Cancellation because of completion of term | ||
| FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20071127 Year of fee payment: 15 |