EP2066909A1 - Wälzlagerkäfig und verfahren zur herstellung desselben - Google Patents
Wälzlagerkäfig und verfahren zur herstellung desselbenInfo
- Publication number
- EP2066909A1 EP2066909A1 EP07817526A EP07817526A EP2066909A1 EP 2066909 A1 EP2066909 A1 EP 2066909A1 EP 07817526 A EP07817526 A EP 07817526A EP 07817526 A EP07817526 A EP 07817526A EP 2066909 A1 EP2066909 A1 EP 2066909A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- cage
- window
- segments
- support ring
- ring
- 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.)
- Withdrawn
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
- F16C33/50—Cages for rollers or needles formed of interconnected members, e.g. chains
- F16C33/502—Cages for rollers or needles formed of interconnected members, e.g. chains formed of arcuate segments retaining one or more 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
- F16C33/4611—Cages for rollers or needles with hybrid structure, i.e. with parts made of distinct 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
- F16C33/30—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
- F16C33/548—Cages for rollers or needles made from wire, strips, or sheet metal made from sheet metal with more than three parts, e.g. two end rings connected by a plurality of stays or pins
-
- 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
- F16C19/22—Bearings with rolling contact, for exclusively rotary movement with bearing rollers essentially of the same size in one or more circular rows, e.g. needle bearings
- F16C19/24—Bearings with rolling contact, for exclusively rotary movement with bearing rollers essentially of the same size in one or more circular rows, e.g. needle bearings for radial load mainly
- F16C19/26—Bearings with rolling contact, for exclusively rotary movement with bearing rollers essentially of the same size in one or more circular rows, e.g. needle bearings for radial load mainly with a single row of rollers
-
- 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
- F16C2226/36—Material joints by welding
-
- 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
- F16C2226/50—Positive connections
- F16C2226/70—Positive connections with complementary interlocking parts
- F16C2226/74—Positive connections with complementary interlocking parts with snap-fit, e.g. by clips
-
- 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
- F16C2300/00—Application independent of particular apparatuses
- F16C2300/02—General use or purpose, i.e. no use, purpose, special adaptation or modification indicated or a wide variety of uses mentioned
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Rolling Contact Bearings (AREA)
Abstract
Description
Claims
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102006045436A DE102006045436A1 (de) | 2006-09-26 | 2006-09-26 | Wälzlagerkäfig und Verfahren zur Herstellung desselben |
PCT/DE2007/001655 WO2008040290A1 (de) | 2006-09-26 | 2007-09-13 | Wälzlagerkäfig und verfahren zur herstellung desselben |
Publications (1)
Publication Number | Publication Date |
---|---|
EP2066909A1 true EP2066909A1 (de) | 2009-06-10 |
Family
ID=39048790
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP07817526A Withdrawn EP2066909A1 (de) | 2006-09-26 | 2007-09-13 | Wälzlagerkäfig und verfahren zur herstellung desselben |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP2066909A1 (de) |
DE (1) | DE102006045436A1 (de) |
WO (1) | WO2008040290A1 (de) |
Families Citing this family (25)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102007052507B4 (de) * | 2007-11-02 | 2016-06-02 | Ab Skf | Wälzlagerkäfig |
DE102008032662A1 (de) * | 2008-04-15 | 2009-10-22 | Schaeffler Kg | Käfig für ein Wälzlager |
DE102009006860B4 (de) * | 2009-01-30 | 2011-02-03 | Ab Skf | Wälzlagerkäfig |
DE102009006859B3 (de) * | 2009-01-30 | 2010-09-16 | Ab Skf | Wälzlagerkäfig |
DE102009012241A1 (de) * | 2009-03-07 | 2010-09-09 | Werner Beuerlein | Wälzlager mit segmentiertem Käfig |
DK2475902T3 (en) * | 2009-09-11 | 2015-11-30 | Timken Co | Click-to-lejeholderbro for rolling bearings |
DE102010056059A1 (de) * | 2010-12-23 | 2012-06-28 | Schaeffler Technologies Gmbh & Co. Kg | Wälzlagerkäfig und Wälzlager |
WO2012092107A2 (en) | 2010-12-27 | 2012-07-05 | The Timken Company | Segmented bearing retainer for wire support rings |
DE102011004374A1 (de) * | 2011-02-18 | 2012-08-23 | Aktiebolaget Skf | Lagerkäfigsegment, Lagerkäfig und Verfahren zur Herstellung desselben |
DE102011080167B4 (de) | 2011-08-01 | 2013-09-19 | Aktiebolaget Skf | Lagerkäfigsegment, Lagerkäfig und Verfahren zur Herstellung desselben |
DE102011089078B4 (de) * | 2011-12-19 | 2014-11-27 | Aktiebolaget Skf | Lagerkäfig und Verfahren zur Herstellung desselben |
CN104334899B (zh) | 2012-06-01 | 2016-09-28 | 迪姆肯公司 | 改进型分段轴承承托 |
DE102012216364A1 (de) * | 2012-09-14 | 2014-03-20 | Aktiebolaget Skf | Wälzlager |
DE102012223317B4 (de) * | 2012-12-17 | 2015-04-23 | Aktiebolaget Skf | Wälzlager |
FR3014155B1 (fr) * | 2013-11-29 | 2016-05-06 | Snecma | Cage de roulement avec un jonc peripherique d'amortissement de vibrations |
DE102013224541A1 (de) * | 2013-11-29 | 2015-06-03 | Aktiebolaget Skf | Wälzlager |
DE102014219698B4 (de) * | 2014-09-29 | 2023-08-17 | Aktiebolaget Skf | Lagerkäfigsegment, Wälzlager und Assemblierungsverfahren |
DE102019201565A1 (de) | 2019-02-07 | 2020-08-13 | Aktiebolaget Skf | Lagerkäfigsegment mit einer Stoßkante im Bereich eines zu bildenden Stegs |
DE102019201560A1 (de) | 2019-02-07 | 2020-08-13 | Aktiebolaget Skf | Lagerkäfigsegment mit Stoßkante zum Verschweißen |
DE102019201553A1 (de) * | 2019-02-07 | 2020-08-13 | Aktiebolaget Skf | Lagerkäfigsegment mit Ausrichtungselement |
DE102019201561A1 (de) | 2019-02-07 | 2020-08-13 | Aktiebolaget Skf | Lagerkäfigsegment eines Metallblechkäfigs |
DE102020201872A1 (de) * | 2020-02-14 | 2021-08-19 | Aktiebolaget Skf | Käfigsegment für einen Wälzlagerkäfig |
CN112112900B (zh) * | 2020-08-28 | 2022-08-09 | 浙江天马轴承集团有限公司 | 一种轴承保持架及具有其的装配式大型滚子轴承 |
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 |
Family Cites Families (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE7935205U1 (de) * | 1980-03-20 | Skf Kugellagerfabriken Gmbh, 8720 Schweinfurt | Wälzlager mit aus mehreren Segmenten bestehendem Käfig | |
US2322143A (en) * | 1942-11-26 | 1943-06-15 | Rollway Bearing Company Inc | Cage construction for roller bearings |
DE874683C (de) * | 1945-02-03 | 1953-04-27 | Ver Kugellagerfabriken Ag | Kaefig fuer Ringlager |
US2534379A (en) * | 1945-10-01 | 1950-12-19 | John H Schreiber | Bearing |
DE867629C (de) * | 1951-06-15 | 1953-02-19 | Frankenjura Ind G M B H | Verfahren zur Herstellung starrer Waelzlagerkaefige fuer Kegelrollen- und Zylinderrollenlager |
DE950822C (de) * | 1954-10-19 | 1956-10-18 | Kugelfischer G Schaefer & Co | Blechkaefig fuer Waelzlager mit zylindrischen oder tonnenfoermigen Rollen |
NL109636C (de) | 1958-01-22 | 1900-01-01 | ||
DE1207719B (de) * | 1960-02-03 | 1965-12-23 | Skf Svenska Kullagerfab Ab | Mehrteiliger Waelzlagerkaefig |
FR1303538A (fr) * | 1961-07-31 | 1962-09-14 | Roulements A Aiguilles Sa | Cage segmentée pour roulements à rouleaux ou à aiguilles |
DE1901911U (de) * | 1964-07-01 | 1964-10-08 | Eisenwerk Rothe Erde G M B H | Gliederkaefig fuer waelzlager. |
FR1508896A (fr) * | 1966-02-17 | 1968-01-05 | Schaeffler Ohg Industriewerk | Cage pour rouleaux cylindriques |
DE1575505A1 (de) * | 1967-05-02 | 1970-01-22 | Inst Waelz Und Gleitlager | Kaefig fuer Waelzlager |
GB1296976A (de) | 1968-10-31 | 1972-11-22 | ||
SU563517A1 (ru) | 1974-08-23 | 1977-06-30 | 9-Й Гсударственный Подшипниковый Завод Им.Вв.Куйбышева | Способ изготовлени сепаратора роликоподшипников |
DE2602265C3 (de) * | 1975-01-24 | 1982-09-23 | Giuseppe Milano Sacheli | Wälzkörperkäfig für Längsführungen und Verfahren zum Herstellen eines solchen Käfigs |
DE3002689A1 (de) | 1980-01-25 | 1981-07-30 | Otto Bihler Maschinenfabrik Gmbh & Co Kg, 8959 Halblech | Verfahren zur herstellung eines kaefigs fuer rollenlager(schweissloesung) |
GB2104600A (en) * | 1981-08-26 | 1983-03-09 | Kugelfischer G Schaefer & Co | A segmented cage for a ball or roller bearing |
DE3327623A1 (de) * | 1983-07-30 | 1985-02-07 | FAG Kugelfischer Georg Schäfer KGaA, 8720 Schweinfurt | Massiver fensterkaefig fuer zylinderrollenlager |
DE3627153C1 (en) * | 1986-08-11 | 1987-12-10 | Georg Dipl-Ing Gugel | Cage element for cross roller bearings |
DE4015303A1 (de) * | 1990-05-12 | 1991-11-21 | Hoesch Ag | Kaefig fuer ein grosswaelzlager |
DE4027109A1 (de) * | 1990-08-28 | 1992-03-05 | Hoesch Ag | Kaefig fuer ein waelzlager |
DE4229136C1 (de) * | 1992-09-01 | 1994-03-03 | Krupp Ag Hoesch Krupp | Käfig für Kugel- oder Rollenlager |
-
2006
- 2006-09-26 DE DE102006045436A patent/DE102006045436A1/de not_active Withdrawn
-
2007
- 2007-09-13 WO PCT/DE2007/001655 patent/WO2008040290A1/de active Application Filing
- 2007-09-13 EP EP07817526A patent/EP2066909A1/de not_active Withdrawn
Non-Patent Citations (1)
Title |
---|
See references of WO2008040290A1 * |
Also Published As
Publication number | Publication date |
---|---|
WO2008040290A1 (de) | 2008-04-10 |
DE102006045436A1 (de) | 2008-03-27 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
17P | Request for examination filed |
Effective date: 20090404 |
|
AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC MT NL PL PT RO SE SI SK TR |
|
AX | Request for extension of the european patent |
Extension state: AL BA HR MK RS |
|
17Q | First examination report despatched |
Effective date: 20110128 |
|
RAP1 | Party data changed (applicant data changed or rights of an application transferred) |
Owner name: SCHAEFFLER TECHNOLOGIES GMBH & CO. KG |
|
RAP1 | Party data changed (applicant data changed or rights of an application transferred) |
Owner name: SCHAEFFLER TECHNOLOGIES AG & CO. KG |
|
DAX | Request for extension of the european patent (deleted) | ||
RAP1 | Party data changed (applicant data changed or rights of an application transferred) |
Owner name: SCHAEFFLER TECHNOLOGIES GMBH & CO. KG |
|
RAP1 | Party data changed (applicant data changed or rights of an application transferred) |
Owner name: SCHAEFFLER TECHNOLOGIES AG & CO. KG |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN |
|
18D | Application deemed to be withdrawn |
Effective date: 20160401 |
|
P01 | Opt-out of the competence of the unified patent court (upc) registered |
Effective date: 20230522 |