JPWO2024071273A1 - - Google Patents
Info
- Publication number
- JPWO2024071273A1 JPWO2024071273A1 JP2024550434A JP2024550434A JPWO2024071273A1 JP WO2024071273 A1 JPWO2024071273 A1 JP WO2024071273A1 JP 2024550434 A JP2024550434 A JP 2024550434A JP 2024550434 A JP2024550434 A JP 2024550434A JP WO2024071273 A1 JPWO2024071273 A1 JP WO2024071273A1
- Authority
- JP
- Japan
- 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.)
- Pending
Links
Classifications
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- 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
- F16C33/303—Parts of ball or roller bearings of hybrid bearings, e.g. rolling bearings with steel races and ceramic rolling elements
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- 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
- F16C33/32—Balls
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- 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
- F16C33/62—Selection of substances
-
- 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
- F16H—GEARING
- F16H57/00—General details of gearing
- F16H57/04—Features relating to lubrication or cooling or heating
-
- 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
- F16C2202/02—Mechanical properties
- F16C2202/04—Hardness
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- 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
- F16C2206/00—Materials with ceramics, cermets, hard carbon or similar non-metallic hard materials as main constituents
- F16C2206/40—Ceramics, e.g. carbides, nitrides, oxides, borides of a metal
-
- 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
- F16C2240/00—Specified values or numerical ranges of parameters; Relations between them
- F16C2240/40—Linear dimensions, e.g. length, radius, thickness, gap
- F16C2240/54—Surface roughness
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Ceramic Engineering (AREA)
- Rolling Contact Bearings (AREA)
- Braking Arrangements (AREA)
- Sliding-Contact Bearings (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2022154942 | 2022-09-28 | ||
| PCT/JP2023/035319 WO2024071273A1 (ja) | 2022-09-28 | 2023-09-27 | 摺動部材 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPWO2024071273A1 true JPWO2024071273A1 (https=) | 2024-04-04 |
Family
ID=90478025
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2024550434A Pending JPWO2024071273A1 (https=) | 2022-09-28 | 2023-09-27 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US20260117822A1 (https=) |
| EP (1) | EP4596912A1 (https=) |
| JP (1) | JPWO2024071273A1 (https=) |
| CN (1) | CN119948270A (https=) |
| TW (1) | TW202413817A (https=) |
| WO (1) | WO2024071273A1 (https=) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08226526A (ja) * | 1994-12-12 | 1996-09-03 | Asmo Co Ltd | 部材間低摩擦化構造及びそれにおける摺接面の加工方法、ウォーム減速装置 |
| JPH09317774A (ja) * | 1996-05-30 | 1997-12-09 | Koyo Seiko Co Ltd | 軸受用保持器およびその製造方法 |
| JP2000297816A (ja) * | 1999-04-15 | 2000-10-24 | Tsubaki Nakashima Co Ltd | リニアガイドウェイ |
| JP2002147459A (ja) * | 2000-11-13 | 2002-05-22 | Ndc Co Ltd | オーバレイ層を改質したすべり軸受 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6485014B2 (ja) | 2014-11-27 | 2019-03-20 | 日本精工株式会社 | 転がり軸受 |
| JP6885491B2 (ja) * | 2019-04-26 | 2021-06-16 | 日本精工株式会社 | 摺動部材の摩擦設計方法および表面粗さ管理方法並びに摺動機構の製造方法 |
| JP7700486B2 (ja) | 2021-03-30 | 2025-07-01 | 三菱ケミカル株式会社 | 電子写真感光体、電子写真感光体カートリッジ及び画像形成装置 |
-
2023
- 2023-09-27 JP JP2024550434A patent/JPWO2024071273A1/ja active Pending
- 2023-09-27 EP EP23872495.9A patent/EP4596912A1/en active Pending
- 2023-09-27 CN CN202380069260.1A patent/CN119948270A/zh active Pending
- 2023-09-27 US US19/116,031 patent/US20260117822A1/en active Pending
- 2023-09-27 WO PCT/JP2023/035319 patent/WO2024071273A1/ja not_active Ceased
- 2023-09-28 TW TW112137306A patent/TW202413817A/zh unknown
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08226526A (ja) * | 1994-12-12 | 1996-09-03 | Asmo Co Ltd | 部材間低摩擦化構造及びそれにおける摺接面の加工方法、ウォーム減速装置 |
| JPH09317774A (ja) * | 1996-05-30 | 1997-12-09 | Koyo Seiko Co Ltd | 軸受用保持器およびその製造方法 |
| JP2000297816A (ja) * | 1999-04-15 | 2000-10-24 | Tsubaki Nakashima Co Ltd | リニアガイドウェイ |
| JP2002147459A (ja) * | 2000-11-13 | 2002-05-22 | Ndc Co Ltd | オーバレイ層を改質したすべり軸受 |
Also Published As
| Publication number | Publication date |
|---|---|
| EP4596912A1 (en) | 2025-08-06 |
| TW202413817A (zh) | 2024-04-01 |
| WO2024071273A1 (ja) | 2024-04-04 |
| US20260117822A1 (en) | 2026-04-30 |
| CN119948270A (zh) | 2025-05-06 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A621 | Written request for application examination |
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| A871 | Explanation of circumstances concerning accelerated examination |
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| A131 | Notification of reasons for refusal |
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| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20250509 |
|
| A02 | Decision of refusal |
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