JP7293357B2 - 滑り軸受および滑り軸受のための軸受要素の製造方法 - Google Patents
滑り軸受および滑り軸受のための軸受要素の製造方法 Download PDFInfo
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- JP7293357B2 JP7293357B2 JP2021532077A JP2021532077A JP7293357B2 JP 7293357 B2 JP7293357 B2 JP 7293357B2 JP 2021532077 A JP2021532077 A JP 2021532077A JP 2021532077 A JP2021532077 A JP 2021532077A JP 7293357 B2 JP7293357 B2 JP 7293357B2
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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
- F16C23/00—Bearings for exclusively rotary movement adjustable for aligning or positioning
- F16C23/02—Sliding-contact bearings
- F16C23/04—Sliding-contact bearings self-adjusting
- F16C23/043—Sliding-contact bearings self-adjusting with spherical surfaces, e.g. spherical plain bearings
-
- 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
- F16C33/02—Parts of sliding-contact bearings
- F16C33/04—Brasses; Bushes; Linings
- F16C33/06—Sliding surface mainly made of metal
- F16C33/12—Structural composition; Use of special materials or surface treatments, e.g. for rust-proofing
- F16C33/121—Use of special materials
-
- 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
- F16C33/02—Parts of sliding-contact bearings
- F16C33/04—Brasses; Bushes; Linings
- F16C33/06—Sliding surface mainly made of metal
- F16C33/12—Structural composition; Use of special materials or surface treatments, e.g. for rust-proofing
- F16C33/122—Multilayer structures of sleeves, washers or liners
-
- 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
- F16C33/02—Parts of sliding-contact bearings
- F16C33/04—Brasses; Bushes; Linings
- F16C33/06—Sliding surface mainly made of metal
- F16C33/12—Structural composition; Use of special materials or surface treatments, e.g. for rust-proofing
- F16C33/122—Multilayer structures of sleeves, washers or liners
- F16C33/124—Details of overlays
-
- 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
- F16C33/02—Parts of sliding-contact bearings
- F16C33/04—Brasses; Bushes; Linings
- F16C33/06—Sliding surface mainly made of metal
- F16C33/12—Structural composition; Use of special materials or surface treatments, e.g. for rust-proofing
- F16C33/122—Multilayer structures of sleeves, washers or liners
- F16C33/125—Details of bearing layers, i.e. the lining
-
- 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
- F16C33/02—Parts of sliding-contact bearings
- F16C33/04—Brasses; Bushes; Linings
- F16C33/06—Sliding surface mainly made of metal
- F16C33/12—Structural composition; Use of special materials or surface treatments, e.g. for rust-proofing
- F16C33/128—Porous bearings, e.g. bushes of sintered alloy
-
- 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
- F16C33/02—Parts of sliding-contact bearings
- F16C33/04—Brasses; Bushes; Linings
- F16C33/06—Sliding surface mainly made of metal
- F16C33/14—Special methods of manufacture; Running-in
-
- 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
- F16C33/02—Parts of sliding-contact bearings
- F16C33/04—Brasses; Bushes; Linings
- F16C33/20—Sliding surface consisting mainly of plastics
- F16C33/201—Composition of the plastic
-
- 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
- F16C2204/00—Metallic materials; Alloys
- F16C2204/80—Amorphous alloys
-
- 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
- F16C2208/00—Plastics; Synthetic resins, e.g. rubbers
- F16C2208/20—Thermoplastic resins
- F16C2208/30—Fluoropolymers
- F16C2208/32—Polytetrafluorethylene [PTFE]
-
- 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
- F16C2223/00—Surface treatments; Hardening; Coating
- F16C2223/30—Coating surfaces
- F16C2223/60—Coating surfaces by vapour deposition, e.g. PVD, CVD
-
- 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
- F16C2226/00—Joining parts; Fastening; Assembling or mounting parts
- F16C2226/30—Material joints
- F16C2226/40—Material joints with adhesive
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Sliding-Contact Bearings (AREA)
- Physical Vapour Deposition (AREA)
Description
第2の変形例において、第2の軸受要素は好ましくは、滑りライニングとともに提供される金属軸受要素である。滑りライニングは、特に金属の第2の軸受要素に接着され、PTFE繊維によって補強される。織り込まれた織物、編み込まれた織物などのテキスタイル材料が滑りライニングを補強するために繊維として概して使用される。PTFE繊維に加え、特に別のプラスチック、金属、ガラス、炭素またはセラミックから作製された支持繊維が存在し得、これらは単独で、または互いの任意の所望の組み合わせで存在し得る。好ましい実施形態において、滑りライニングは樹脂マトリックスにおいてPTFE織物を含有する。
2 軸受要素
3 軸受要素
4 開口部
5 軸受要素2の被覆
6 軸受要素3の滑りライニング
7 凹部内面
8 凸部外面
9 内層
10 外層
11 構造、くぼみ
Claims (5)
- 内側リング及び外側リングの一方である第1の軸受要素(2)と、内側リング及び外側リングの他方であり、前記第1の軸受要素(2)と滑り接触する第2の軸受要素(3)と、を有し、
前記第1の軸受要素(2)は、多層状に被覆され、内層(9)が気相蒸着法によって前記第1の軸受要素の基材上に蒸着されており、前記内層がくぼみを構造(11)として有し、外層(10)が前記内層(9)の構造(11)をならすPTFE含浸層として構成されており、
前記第2の軸受要素(3)は、滑りライニング(6)を有し、
前記第1の軸受要素(2)の前記内層(9)が、非晶質炭素層として構成されている、または、炭化性硬質材料および酸化性硬質材料を含有する硬質材料の群から選択される少なくとも1つの硬質材料を含有し、
前記第2の軸受要素(3)の前記滑りライニング(6)が、樹脂マトリックス中のPTFE織物を含有するか、または、焼結青銅およびPTFEを含む金属ポリマー複合材料を含む、滑り軸受。 - 前記第1の軸受要素(2)の前記内層(9)が前記非晶質炭素層として構成されており、前記非晶質炭素層が少なくとも1つのドーピング元素を含有することを特徴とする、請求項1に記載の滑り軸受。
- 前記非晶質炭素層が金属および非金属ドーピング元素を含有することを特徴とする、請求項2に記載の滑り軸受。
- 前記第1の軸受要素(2)の前記内層(9)が前記非晶質炭素層として構成されており、水素を含有しない炭素層が前記非晶質炭素層として提供されていることを特徴とする、請求項1に記載の滑り軸受。
- 前記第1の軸受要素(2)の前記内層(9)が、前記硬質材料を含有し、前記硬質材料が、チタン、アルミニウム、クロム、およびモリブデンの元素のうちの少なくとも1つを含有することを特徴とする、請求項1に記載の滑り軸受。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102018131022.6A DE102018131022A1 (de) | 2018-12-05 | 2018-12-05 | Gleitlager und Verfahren zur Herstellung eines Lagerelementes für ein Gleitlager |
DE102018131022.6 | 2018-12-05 | ||
PCT/DE2019/100789 WO2020114537A1 (de) | 2018-12-05 | 2019-09-03 | Gleitlager und verfahren zur herstellung eines lagerelementes für ein gleitlager |
Publications (2)
Publication Number | Publication Date |
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JP2022511519A JP2022511519A (ja) | 2022-01-31 |
JP7293357B2 true JP7293357B2 (ja) | 2023-06-19 |
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Application Number | Title | Priority Date | Filing Date |
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JP2021532077A Active JP7293357B2 (ja) | 2018-12-05 | 2019-09-03 | 滑り軸受および滑り軸受のための軸受要素の製造方法 |
Country Status (6)
Country | Link |
---|---|
US (1) | US20220018396A1 (ja) |
EP (1) | EP3891408B1 (ja) |
JP (1) | JP7293357B2 (ja) |
CN (1) | CN112789419A (ja) |
DE (1) | DE102018131022A1 (ja) |
WO (1) | WO2020114537A1 (ja) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
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CN113944690A (zh) * | 2021-10-29 | 2022-01-18 | 江苏希西维轴承有限公司 | 一种复合滑动轴承 |
CN114810820B (zh) * | 2022-05-09 | 2024-03-08 | 西安鑫垚陶瓷复合材料股份有限公司 | 基于陶瓷基复合材料的一体化结构异形轴承及其制备方法 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
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JP2003222135A (ja) | 2002-01-25 | 2003-08-08 | Seiko Epson Corp | 滑り軸受け装置及び滑り軸受け装置を用いた小型機器 |
JP2007255712A (ja) | 2006-03-21 | 2007-10-04 | Roller Bearing Co Of America Inc | ライナー及び表面処理面を有するチタン球面滑り軸受け |
JP2012500365A (ja) | 2008-08-15 | 2012-01-05 | アーエムゲー、コーティング、テクノロジーズ、ゲゼルシャフト、ミット、ベシュレンクテル、ハフツング | 複合層を有する滑り要素 |
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EP0852298B1 (de) * | 1996-12-14 | 2003-03-19 | Federal-Mogul Deva GmbH | Gleitlagerwerkstoff und Verfahren zu seiner Herstellung |
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JP3679312B2 (ja) * | 2000-06-15 | 2005-08-03 | 大同メタル工業株式会社 | 複層摺動材料 |
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2018
- 2018-12-05 DE DE102018131022.6A patent/DE102018131022A1/de not_active Withdrawn
-
2019
- 2019-09-03 CN CN201980065471.1A patent/CN112789419A/zh active Pending
- 2019-09-03 WO PCT/DE2019/100789 patent/WO2020114537A1/de unknown
- 2019-09-03 EP EP19769375.7A patent/EP3891408B1/de active Active
- 2019-09-03 JP JP2021532077A patent/JP7293357B2/ja active Active
-
2021
- 2021-06-03 US US17/299,372 patent/US20220018396A1/en not_active Abandoned
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
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JP2003222135A (ja) | 2002-01-25 | 2003-08-08 | Seiko Epson Corp | 滑り軸受け装置及び滑り軸受け装置を用いた小型機器 |
JP2007255712A (ja) | 2006-03-21 | 2007-10-04 | Roller Bearing Co Of America Inc | ライナー及び表面処理面を有するチタン球面滑り軸受け |
JP2012500365A (ja) | 2008-08-15 | 2012-01-05 | アーエムゲー、コーティング、テクノロジーズ、ゲゼルシャフト、ミット、ベシュレンクテル、ハフツング | 複合層を有する滑り要素 |
Also Published As
Publication number | Publication date |
---|---|
WO2020114537A1 (de) | 2020-06-11 |
EP3891408B1 (de) | 2023-03-15 |
DE102018131022A1 (de) | 2020-06-10 |
JP2022511519A (ja) | 2022-01-31 |
EP3891408A1 (de) | 2021-10-13 |
CN112789419A (zh) | 2021-05-11 |
US20220018396A1 (en) | 2022-01-20 |
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