JPH0475220U - - Google Patents
Info
- Publication number
- JPH0475220U JPH0475220U JP1990117858U JP11785890U JPH0475220U JP H0475220 U JPH0475220 U JP H0475220U JP 1990117858 U JP1990117858 U JP 1990117858U JP 11785890 U JP11785890 U JP 11785890U JP H0475220 U JPH0475220 U JP H0475220U
- Authority
- JP
- Japan
- Prior art keywords
- pair
- insulating case
- ring end
- carbon brushes
- fixed
- 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
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 4
- 229910052799 carbon Inorganic materials 0.000 claims description 4
- 239000012212 insulator Substances 0.000 claims description 4
- 238000010586 diagram Methods 0.000 description 5
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
- F16C33/30—Parts of ball or roller bearings
- F16C33/58—Raceways; Race rings
- F16C33/583—Details of specific parts of races
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C19/00—Bearings with rolling contact, for exclusively rotary movement
- F16C19/02—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows
- F16C19/04—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for radial load mainly
- F16C19/06—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for radial load mainly with a single row or balls
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C2202/00—Solid materials defined by their properties
- F16C2202/30—Electric properties; Magnetic properties
- F16C2202/32—Conductivity
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
Description
第１図は本考案の要部断面を拡大して示す配線
図、第２図は第１図の−断面図、第３図は本
考案の別の実施例における要部断面を拡大して示
す配線図、第４図は第３図の−断面図、第５
図は本考案のさらに別の実施例における要部断面
を拡大して示す配線図、第６図は第５図の−
断面図、第７図は本考案のさらに別の実施例にお
ける要部断面を拡大して示す配線図、第８図は第
７図の−断面図である。 １……外輪、２……内輪、５……環状絶縁体、
７……絶縁ケース、１０，１１……導電リング、
１４，１５……カーボンブラシ、１６，１７……
圧縮コイルばね（弾性部材）。
図、第２図は第１図の−断面図、第３図は本
考案の別の実施例における要部断面を拡大して示
す配線図、第４図は第３図の−断面図、第５
図は本考案のさらに別の実施例における要部断面
を拡大して示す配線図、第６図は第５図の−
断面図、第７図は本考案のさらに別の実施例にお
ける要部断面を拡大して示す配線図、第８図は第
７図の−断面図である。 １……外輪、２……内輪、５……環状絶縁体、
７……絶縁ケース、１０，１１……導電リング、
１４，１５……カーボンブラシ、１６，１７……
圧縮コイルばね（弾性部材）。
Claims (1)
- 外輪端部と内輪端部との何れか一方に固定され
た環状絶縁体と、上記外輪端部と内輪端部の他方
に固定されて上記環状絶縁体と軸受半径方向に対
向する絶縁ケースとを備え、上記環状絶縁体は、
上記絶縁ケースに対向する周面に軸芯方向に間隔
をへだてて固定された一対の導電リングを備え、
この一対の導電リングに、上記絶縁ケースによつ
て当該導電リング方向へ進出可能に保持された一
対のカーボンブラシを摺接させていると共に、上
記絶縁ケースに、上記各カーボンブラシを上記一
対の導電リング方向へ付勢する弾性部材を設けて
いることを特徴とする通電機構付軸受。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990117858U JP2505288Y2 (ja) | 1990-11-09 | 1990-11-09 | 通電機構付軸受 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990117858U JP2505288Y2 (ja) | 1990-11-09 | 1990-11-09 | 通電機構付軸受 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0475220U true JPH0475220U (ja) | 1992-06-30 |
| JP2505288Y2 JP2505288Y2 (ja) | 1996-07-24 |
Family
ID=31865760
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1990117858U Expired - Lifetime JP2505288Y2 (ja) | 1990-11-09 | 1990-11-09 | 通電機構付軸受 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2505288Y2 (ja) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2015125991A (ja) * | 2013-12-25 | 2015-07-06 | 億豪 曾 | 回動軸の給電装置 |
| JP2016014465A (ja) * | 2013-10-21 | 2016-01-28 | 日本精工株式会社 | 通電軸受 |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01157160U (ja) * | 1987-08-25 | 1989-10-30 | ||
| JPH0296264U (ja) * | 1989-01-13 | 1990-07-31 |
-
1990
- 1990-11-09 JP JP1990117858U patent/JP2505288Y2/ja not_active Expired - Lifetime
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01157160U (ja) * | 1987-08-25 | 1989-10-30 | ||
| JPH0296264U (ja) * | 1989-01-13 | 1990-07-31 |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2016014465A (ja) * | 2013-10-21 | 2016-01-28 | 日本精工株式会社 | 通電軸受 |
| JP2015125991A (ja) * | 2013-12-25 | 2015-07-06 | 億豪 曾 | 回動軸の給電装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2505288Y2 (ja) | 1996-07-24 |