CN103415717B - 滚动体保持架 - Google Patents
滚动体保持架 Download PDFInfo
- Publication number
- CN103415717B CN103415717B CN201180068537.6A CN201180068537A CN103415717B CN 103415717 B CN103415717 B CN 103415717B CN 201180068537 A CN201180068537 A CN 201180068537A CN 103415717 B CN103415717 B CN 103415717B
- Authority
- CN
- China
- Prior art keywords
- roller holder
- section
- misalignment
- band portion
- retainer
- 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.)
- Active
Links
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
- F16C33/46—Cages for rollers or needles
- F16C33/54—Cages for rollers or needles made from wire, strips, or sheet 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
- F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
- F16C33/30—Parts of ball or roller bearings
- F16C33/66—Special parts or details in view of lubrication
-
- 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
- F16C33/38—Ball cages
- F16C33/42—Ball cages made from wire or sheet metal strips
-
- 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
- F16C33/46—Cages for rollers or needles
-
- 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
- F16C33/46—Cages for rollers or needles
- F16C33/54—Cages for rollers or needles made from wire, strips, or sheet metal
- F16C33/542—Cages for rollers or needles made from wire, strips, or sheet metal made from sheet metal
- F16C33/543—Cages for rollers or needles made from wire, strips, or sheet metal made from sheet metal from a single part
- F16C33/545—Cages for rollers or needles made from wire, strips, or sheet metal made from sheet metal from a single part rolled from a band
-
- 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
- F16C33/46—Cages for rollers or needles
- F16C33/54—Cages for rollers or needles made from wire, strips, or sheet metal
- F16C33/542—Cages for rollers or needles made from wire, strips, or sheet metal made from sheet metal
- F16C33/543—Cages for rollers or needles made from wire, strips, or sheet metal made from sheet metal from a single part
- F16C33/546—Cages for rollers or needles made from wire, strips, or sheet metal made from sheet metal from a single part with a M- or W-shaped cross section
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Rolling Contact Bearings (AREA)
Abstract
Description
Claims (5)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102011004687A DE102011004687A1 (de) | 2011-02-24 | 2011-02-24 | Wälzkörperkäfig |
DE102011004687.9 | 2011-02-24 | ||
PCT/EP2011/071648 WO2012113472A1 (de) | 2011-02-24 | 2011-12-02 | Wälzkörperkäfig |
Publications (2)
Publication Number | Publication Date |
---|---|
CN103415717A CN103415717A (zh) | 2013-11-27 |
CN103415717B true CN103415717B (zh) | 2016-05-18 |
Family
ID=45063184
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201180068537.6A Active CN103415717B (zh) | 2011-02-24 | 2011-12-02 | 滚动体保持架 |
Country Status (6)
Country | Link |
---|---|
US (1) | US8770854B2 (zh) |
EP (1) | EP2678576B1 (zh) |
KR (1) | KR101851819B1 (zh) |
CN (1) | CN103415717B (zh) |
DE (1) | DE102011004687A1 (zh) |
WO (1) | WO2012113472A1 (zh) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102014213883B4 (de) * | 2014-07-16 | 2016-09-08 | Aktiebolaget Skf | Kurbelwellen- oder Pleuellagerung einer Verbrennungskraftmaschine |
DE102019201561A1 (de) | 2019-02-07 | 2020-08-13 | Aktiebolaget Skf | Lagerkäfigsegment eines Metallblechkäfigs |
DE102019201554A1 (de) * | 2019-02-07 | 2020-08-13 | Aktiebolaget Skf | Lagerkäfigsegment mit Schweißmaterialstelle |
DE102019201565A1 (de) | 2019-02-07 | 2020-08-13 | Aktiebolaget Skf | Lagerkäfigsegment mit einer Stoßkante im Bereich eines zu bildenden Stegs |
DE102019201553A1 (de) * | 2019-02-07 | 2020-08-13 | Aktiebolaget Skf | Lagerkäfigsegment mit Ausrichtungselement |
DE102019201560A1 (de) * | 2019-02-07 | 2020-08-13 | Aktiebolaget Skf | Lagerkäfigsegment mit Stoßkante zum Verschweißen |
CN111536154A (zh) * | 2020-04-30 | 2020-08-14 | 山东金帝精密机械科技股份有限公司 | 一种风力发电设备用轴承保持器的加工工艺及轴承保持器 |
DE102021206285A1 (de) | 2021-06-18 | 2022-12-22 | Aktiebolaget Skf | Käfigsegment für einen Wälzlagerkäfig |
DE102021206282A1 (de) | 2021-06-18 | 2022-12-22 | Aktiebolaget Skf | Käfigsegment für einen Wälzlagerkäfig |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1675083A1 (de) * | 1967-01-03 | 1971-04-22 | Nadella Rueil Malmaison Fa | Gewalzter und verschweisster Waelzlagerkaefig |
CN2202218Y (zh) * | 1994-09-02 | 1995-06-28 | 湘潭轴承实业开发公司 | 圆柱滚子轴承用的两件互铆式实体保持架 |
US5528706A (en) * | 1993-10-29 | 1996-06-18 | Ntn Corporation | Cage for roller bearings |
WO1997041996A1 (de) * | 1996-05-06 | 1997-11-13 | INA Wälzlager Schaeffler oHG | Verfahren zum herstellen von formkörpern |
CN2581746Y (zh) * | 2002-11-11 | 2003-10-22 | 常熟长城轴承有限公司 | 轴承保持架 |
JP2008128404A (ja) * | 2006-11-22 | 2008-06-05 | Nsk Ltd | ころ軸受用保持器及びころ軸受 |
JP2009156391A (ja) * | 2007-12-27 | 2009-07-16 | Ntn Corp | ころ軸受用保持器および針状ころ軸受 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3902772A (en) * | 1973-06-14 | 1975-09-02 | Schaeffler Ohg Industriewerk | Bearing cage |
DE3130610A1 (de) * | 1981-08-01 | 1983-02-10 | Skf Kugellagerfabriken Gmbh, 8720 Schweinfurt | Verfahren zur herstellung von waelzlagerkaefigen aus blech |
DE102007044946A1 (de) | 2007-09-20 | 2009-04-09 | Schaeffler Kg | Verfahren und Vorrichtung zur Herstellung eines Wälzlagerkäfigs für ein auf einer gekröpften Welle oder dergleichen angeordnetes Wälzlager |
-
2011
- 2011-02-24 DE DE102011004687A patent/DE102011004687A1/de not_active Withdrawn
- 2011-12-02 WO PCT/EP2011/071648 patent/WO2012113472A1/de active Application Filing
- 2011-12-02 CN CN201180068537.6A patent/CN103415717B/zh active Active
- 2011-12-02 US US14/001,085 patent/US8770854B2/en not_active Expired - Fee Related
- 2011-12-02 EP EP11788906.3A patent/EP2678576B1/de active Active
- 2011-12-02 KR KR1020137022418A patent/KR101851819B1/ko active IP Right Grant
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1675083A1 (de) * | 1967-01-03 | 1971-04-22 | Nadella Rueil Malmaison Fa | Gewalzter und verschweisster Waelzlagerkaefig |
US5528706A (en) * | 1993-10-29 | 1996-06-18 | Ntn Corporation | Cage for roller bearings |
CN2202218Y (zh) * | 1994-09-02 | 1995-06-28 | 湘潭轴承实业开发公司 | 圆柱滚子轴承用的两件互铆式实体保持架 |
WO1997041996A1 (de) * | 1996-05-06 | 1997-11-13 | INA Wälzlager Schaeffler oHG | Verfahren zum herstellen von formkörpern |
CN2581746Y (zh) * | 2002-11-11 | 2003-10-22 | 常熟长城轴承有限公司 | 轴承保持架 |
JP2008128404A (ja) * | 2006-11-22 | 2008-06-05 | Nsk Ltd | ころ軸受用保持器及びころ軸受 |
JP2009156391A (ja) * | 2007-12-27 | 2009-07-16 | Ntn Corp | ころ軸受用保持器および針状ころ軸受 |
Also Published As
Publication number | Publication date |
---|---|
US20140010490A1 (en) | 2014-01-09 |
WO2012113472A1 (de) | 2012-08-30 |
EP2678576A1 (de) | 2014-01-01 |
KR20140009321A (ko) | 2014-01-22 |
US8770854B2 (en) | 2014-07-08 |
EP2678576B1 (de) | 2015-06-17 |
DE102011004687A1 (de) | 2012-08-30 |
CN103415717A (zh) | 2013-11-27 |
KR101851819B1 (ko) | 2018-04-24 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
ASS | Succession or assignment of patent right |
Owner name: SCHAEFFLER FIFTH INVESTMENT MANAGEMENT GMBH + CO., Free format text: FORMER OWNER: SCHAEFFLER TECHNOLOGIES GMBH + CO. KG Effective date: 20150728 |
|
C41 | Transfer of patent application or patent right or utility model | ||
C53 | Correction of patent of invention or patent application | ||
CB02 | Change of applicant information |
Address after: German Herzogenaurach Applicant after: SCHAEFFLER TECHNOLOGIES AG & CO. KG Address before: German Herzogenaurach Applicant before: SCHAEFFLER TECHNOLOGIES GmbH & Co.KG Address after: German Herzogenaurach Applicant after: SCHAEFFLER TECHNOLOGIES GmbH & Co.KG Address before: German Herzogenaurach Applicant before: Fifth Schaeffler investment management GmbH & Co.KG |
|
COR | Change of bibliographic data |
Free format text: CORRECT: APPLICANT; FROM: SCHAEFFLER FIFTH INVESTMENT MANAGEMENT GMBH + CO., KG TO: SCHAEFFLER TECHNOLOGIES GMBH + CO. KG Free format text: CORRECT: ADDRESS; FROM: Free format text: CORRECT: APPLICANT; FROM: SCHAEFFLER TECHNOLOGIES GMBH + CO. KG TO: SCHAEFFLER TECHNOLOGY GMBH + CO. KG |
|
TA01 | Transfer of patent application right |
Effective date of registration: 20150728 Address after: German Herzogenaurach Applicant after: Fifth Schaeffler investment management GmbH & Co.KG Address before: German Herzogenaurach Applicant before: SCHAEFFLER TECHNOLOGIES AG & CO. KG |
|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant |