JP4430610B2 - 段付中空軸 - Google Patents
段付中空軸 Download PDFInfo
- Publication number
- JP4430610B2 JP4430610B2 JP2005351624A JP2005351624A JP4430610B2 JP 4430610 B2 JP4430610 B2 JP 4430610B2 JP 2005351624 A JP2005351624 A JP 2005351624A JP 2005351624 A JP2005351624 A JP 2005351624A JP 4430610 B2 JP4430610 B2 JP 4430610B2
- Authority
- JP
- Japan
- Prior art keywords
- hole
- hollow shaft
- oil
- holes
- stepped hollow
- 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 - Fee Related
Links
Images
Landscapes
- Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)
Description
Claims (4)
- 軸方向に外径が異なる段部を設けると共に、軸心部に外径に対応して軸方向で内径を異ならせた貫通孔を有し、さらに外径が異なる複数の位置に、外周から貫通孔に連通する油孔を設けた段付中空軸において、
貫通孔内に、両端を貫通孔の内面に固着させると共に、中間部においては貫通孔の内面との間に空間を有するようにした管体を挿入し、
この管体の上記油孔に対向する位置に、各油孔より外周側へ供給する油量に応じて異なる開口面積を有する通孔を設けたことを特徴とする段付中空軸。 - 管体に設ける各通孔を複数の小径の孔にて形成したことを特徴とする請求項1記載の段付中空軸。
- 管体を板材にて形成したことを特徴とする請求項1または2記載の段付中空軸。
- 貫通孔の内周面に合成樹脂膜をコーティングしたことを特徴とする請求項1から請求項3のいずれか1項記載の段付中空軸。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2005351624A JP4430610B2 (ja) | 2005-12-06 | 2005-12-06 | 段付中空軸 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2005351624A JP4430610B2 (ja) | 2005-12-06 | 2005-12-06 | 段付中空軸 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2007155012A JP2007155012A (ja) | 2007-06-21 |
JP4430610B2 true JP4430610B2 (ja) | 2010-03-10 |
Family
ID=38239648
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2005351624A Expired - Fee Related JP4430610B2 (ja) | 2005-12-06 | 2005-12-06 | 段付中空軸 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP4430610B2 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105020253A (zh) * | 2015-06-08 | 2015-11-04 | 含山县林头宝兴铸造厂 | 一种新型防锈齿轮轴 |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4800041B2 (ja) * | 2006-01-10 | 2011-10-26 | 愛知機械工業株式会社 | 変速機 |
CN113305163A (zh) * | 2021-05-13 | 2021-08-27 | 重庆西重特种铝业有限公司 | 一种等外径变壁厚管拉制生产工艺 |
-
2005
- 2005-12-06 JP JP2005351624A patent/JP4430610B2/ja not_active Expired - Fee Related
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105020253A (zh) * | 2015-06-08 | 2015-11-04 | 含山县林头宝兴铸造厂 | 一种新型防锈齿轮轴 |
Also Published As
Publication number | Publication date |
---|---|
JP2007155012A (ja) | 2007-06-21 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP4926793B2 (ja) | トランスミッションの潤滑構造 | |
EP2420790B1 (en) | Double pipe type heat exchanger and method for manufacturing the same | |
JP5295220B2 (ja) | 複数の部材から組み立てられる転がり軸受ケージ | |
JP5508844B2 (ja) | クラッチ支持部 | |
JP4430610B2 (ja) | 段付中空軸 | |
WO2017135141A1 (ja) | ウォームホイール、ウォーム減速機、及びウォームホイールの製造方法 | |
GB2370616A (en) | Shaft bearing member | |
JP4807202B2 (ja) | 回転基部材 | |
JP2967082B2 (ja) | 車両構成部品用ハウジング、又は車両用変速装置用クラッチハウジングを成形する方法並びにクラッチハウジング | |
JP3340807B2 (ja) | ころ軸受 | |
JP5012829B2 (ja) | ブッシュ軸受 | |
JP7110398B2 (ja) | フォイル軸受 | |
CN110005734B (zh) | 制动器夹钳 | |
JP4964410B2 (ja) | ラックシャフト | |
JP6547854B2 (ja) | ウォームホイール、ウォーム減速機、及びウォームホイールの製造方法 | |
JP2008115997A (ja) | スナップリング | |
JP5828265B2 (ja) | すべり軸受 | |
WO2009084164A1 (ja) | ボールねじ装置 | |
JP2007051771A (ja) | 動圧軸受の製造方法 | |
JP2006029522A (ja) | 円すいころ軸受 | |
US10913320B2 (en) | Suspension bearing lubricating system | |
JPWO2017135140A1 (ja) | ウォームホイール及びウォーム減速機 | |
JP2009168180A5 (ja) | ||
JP2009168180A (ja) | ころ軸受用保持器 | |
JP6740945B2 (ja) | ステアリングホイール |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20071101 |
|
A711 | Notification of change in applicant |
Free format text: JAPANESE INTERMEDIATE CODE: A711 Effective date: 20090319 |
|
A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20090820 |
|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20091202 |
|
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20091217 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20121225 Year of fee payment: 3 |
|
R150 | Certificate of patent or registration of utility model |
Ref document number: 4430610 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20131225 Year of fee payment: 4 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
LAPS | Cancellation because of no payment of annual fees |