DE19713688A1 - Wälzlager mit einer Wegmeßeinrichtung - Google Patents
Wälzlager mit einer WegmeßeinrichtungInfo
- Publication number
- DE19713688A1 DE19713688A1 DE19713688A DE19713688A DE19713688A1 DE 19713688 A1 DE19713688 A1 DE 19713688A1 DE 19713688 A DE19713688 A DE 19713688A DE 19713688 A DE19713688 A DE 19713688A DE 19713688 A1 DE19713688 A1 DE 19713688A1
- Authority
- DE
- Germany
- Prior art keywords
- bearing part
- sensor
- rolling bearing
- rolling
- bearing
- 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.)
- Granted
Links
- 238000005096 rolling process Methods 0.000 claims description 60
- 230000004087 circulation Effects 0.000 claims description 10
- 239000000463 material Substances 0.000 description 8
- 238000005259 measurement Methods 0.000 description 8
- 230000003287 optical effect Effects 0.000 description 6
- 238000006073 displacement reaction Methods 0.000 description 4
- 230000001939 inductive effect Effects 0.000 description 4
- 230000005291 magnetic effect Effects 0.000 description 3
- 230000008030 elimination Effects 0.000 description 2
- 238000003379 elimination reaction Methods 0.000 description 2
- 239000002826 coolant Substances 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000005489 elastic deformation Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 239000000314 lubricant Substances 0.000 description 1
- 230000005415 magnetization Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000691 measurement method Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
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
- F16C29/00—Bearings for parts moving only linearly
- F16C29/04—Ball or roller bearings
- F16C29/06—Ball or roller bearings in which the rolling bodies circulate partly without carrying load
- F16C29/0633—Ball or roller bearings in which the rolling bodies circulate partly without carrying load with a bearing body defining a U-shaped carriage, i.e. surrounding a guide rail or track on three sides
-
- 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
- F16C19/52—Bearings with rolling contact, for exclusively rotary movement with devices affected by abnormal or undesired conditions
-
- 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
- F16C29/00—Bearings for parts moving only linearly
-
- 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
- F16C41/00—Other accessories, e.g. devices integrated in the bearing not relating to the bearing function as such
- F16C41/007—Encoders, e.g. parts with a plurality of alternating magnetic poles
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B5/00—Measuring arrangements characterised by the use of mechanical techniques
- G01B5/0002—Arrangements for supporting, fixing or guiding the measuring instrument or the object to be measured
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B5/00—Measuring arrangements characterised by the use of mechanical techniques
- G01B5/02—Measuring arrangements characterised by the use of mechanical techniques for measuring length, width or thickness
- G01B5/04—Measuring arrangements characterised by the use of mechanical techniques for measuring length, width or thickness specially adapted for measuring length or width of objects while moving
- G01B5/043—Measuring arrangements characterised by the use of mechanical techniques for measuring length, width or thickness specially adapted for measuring length or width of objects while moving for measuring length
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Length Measuring Devices With Unspecified Measuring Means (AREA)
Description
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19713688A DE19713688B4 (de) | 1997-04-03 | 1997-04-03 | Wälzlager mit einer Wegmeßeinrichtung |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19713688A DE19713688B4 (de) | 1997-04-03 | 1997-04-03 | Wälzlager mit einer Wegmeßeinrichtung |
Publications (2)
Publication Number | Publication Date |
---|---|
DE19713688A1 true DE19713688A1 (de) | 1998-10-08 |
DE19713688B4 DE19713688B4 (de) | 2009-07-30 |
Family
ID=7825287
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19713688A Expired - Fee Related DE19713688B4 (de) | 1997-04-03 | 1997-04-03 | Wälzlager mit einer Wegmeßeinrichtung |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE19713688B4 (de) |
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19941587A1 (de) * | 1999-09-01 | 2001-03-08 | Schaeffler Waelzlager Ohg | Linearlager mit einer Einrichtung zum Messen |
DE20101447U1 (de) | 2001-01-27 | 2001-05-03 | Lindauer DORNIER Gesellschaft mbH, 88131 Lindau | Vorrichtung zum Überwachen von Wälzlagern, insbesondere des Außenrings von Wälzlagern an Spannkluppen einer auf Endlosführungsschienen umlaufenden Spannkluppenkette einer Spannmaschine |
DE10307882A1 (de) * | 2003-02-25 | 2004-09-02 | Ina-Schaeffler Kg | Linearwälzlager |
DE202004021887U1 (de) | 2004-06-03 | 2012-03-23 | Seeger Gmbh | Messeinrichtung mit Linearführung |
DE102018207638A1 (de) * | 2018-05-16 | 2019-11-21 | Robert Bosch Gmbh | Führungswagen für eine Linearbewegungsvorrichtung, eine Linearbewegungs-vorrichtung und ein Verfahren |
US10557504B1 (en) * | 2019-01-22 | 2020-02-11 | Hiwin Technologies Corp. | Linear guideway capable of detecting abnormal circulation state |
TWI691665B (zh) * | 2019-01-03 | 2020-04-21 | 上銀科技股份有限公司 | 線性傳動裝置 |
US10767741B1 (en) | 2019-03-12 | 2020-09-08 | Hiwin Technologies Corp. | Linear transmission device |
DE102015208444B4 (de) | 2015-05-06 | 2023-04-20 | Aktiebolaget Skf | Sensoranordnung zur Detektion einer Dehnung, Last, Temperatur, Vibration und/oder Bewegungsrichtung wenigstens eines Wälzkörpers sowie ein Wälzlager mit der Sensoranordnung |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102019101153A1 (de) | 2019-01-17 | 2020-07-23 | Hiwin Technologies Corp. | Lineare Führung zum Nachweis eines abnormalen Kreislaufzustandes |
Citations (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2025693A1 (de) * | 1970-05-21 | 1971-12-09 | Siemens Ag | Verfahren zur Überwachung des Betriebszustandes von Wälzlagern |
DE2218047B2 (de) * | 1971-04-21 | 1974-09-12 | Skf Industrial Trading And Development Co. B.V., Amsterdam | Lagereinheit mit einer Fühleinrichtung |
JPS63251619A (ja) * | 1987-04-03 | 1988-10-19 | Nippon Seiko Kk | 鍔付ころ軸受の運転監視方法 |
DE3435245C2 (de) * | 1984-09-26 | 1989-02-16 | Glyco-Metall-Werke Daelen & Loos Gmbh, 6200 Wiesbaden, De | |
US5026178A (en) * | 1989-05-05 | 1991-06-25 | Gmn Georg Miller Nurnberg Ag Aktiengesellschaft | Sensor bearings for determining rotational speed and/or angle of torsion |
WO1991016594A1 (de) * | 1990-04-25 | 1991-10-31 | W. Schneeberger Ag Maschinenfabrik Roggwil | Führungsvorrichtung mit messeinrichtung |
DE3030703C2 (de) * | 1979-09-14 | 1993-03-04 | Marposs S.P.A., Bentivoglio, Bologna, It | |
DE4133563A1 (de) * | 1991-10-10 | 1993-04-15 | Schaeffler Waelzlager Kg | Linearfuehrung |
DE4334811A1 (de) * | 1993-10-13 | 1995-04-20 | Festo Kg | Positionserfassungsvorrichtung an einem Linearantrieb |
DE19601018A1 (de) * | 1995-01-27 | 1996-08-01 | Zeiss Carl Fa | Linear verstellbarer Präzisionstisch |
US5585577A (en) * | 1994-11-08 | 1996-12-17 | The Torrington Company | Bearing with a sensor arrangement for obtaining an indication of various parameters within the housing of the bearing |
DE19637948A1 (de) * | 1995-09-26 | 1997-03-27 | Daido Metal Co Ltd | Meßvorrichtung zum Messen der Lagerhöhe einer Gleitlagerhälfte |
-
1997
- 1997-04-03 DE DE19713688A patent/DE19713688B4/de not_active Expired - Fee Related
Patent Citations (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2025693A1 (de) * | 1970-05-21 | 1971-12-09 | Siemens Ag | Verfahren zur Überwachung des Betriebszustandes von Wälzlagern |
DE2218047B2 (de) * | 1971-04-21 | 1974-09-12 | Skf Industrial Trading And Development Co. B.V., Amsterdam | Lagereinheit mit einer Fühleinrichtung |
DE3030703C2 (de) * | 1979-09-14 | 1993-03-04 | Marposs S.P.A., Bentivoglio, Bologna, It | |
DE3435245C2 (de) * | 1984-09-26 | 1989-02-16 | Glyco-Metall-Werke Daelen & Loos Gmbh, 6200 Wiesbaden, De | |
JPS63251619A (ja) * | 1987-04-03 | 1988-10-19 | Nippon Seiko Kk | 鍔付ころ軸受の運転監視方法 |
US5026178A (en) * | 1989-05-05 | 1991-06-25 | Gmn Georg Miller Nurnberg Ag Aktiengesellschaft | Sensor bearings for determining rotational speed and/or angle of torsion |
WO1991016594A1 (de) * | 1990-04-25 | 1991-10-31 | W. Schneeberger Ag Maschinenfabrik Roggwil | Führungsvorrichtung mit messeinrichtung |
DE4133563A1 (de) * | 1991-10-10 | 1993-04-15 | Schaeffler Waelzlager Kg | Linearfuehrung |
DE4334811A1 (de) * | 1993-10-13 | 1995-04-20 | Festo Kg | Positionserfassungsvorrichtung an einem Linearantrieb |
US5585577A (en) * | 1994-11-08 | 1996-12-17 | The Torrington Company | Bearing with a sensor arrangement for obtaining an indication of various parameters within the housing of the bearing |
DE19601018A1 (de) * | 1995-01-27 | 1996-08-01 | Zeiss Carl Fa | Linear verstellbarer Präzisionstisch |
DE19637948A1 (de) * | 1995-09-26 | 1997-03-27 | Daido Metal Co Ltd | Meßvorrichtung zum Messen der Lagerhöhe einer Gleitlagerhälfte |
Non-Patent Citations (1)
Title |
---|
JP 63251619 A., In: Patents Abstracts of Japan, M-792, Feb. 2, 1989, Vol. 13, No. 45 * |
Cited By (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19941587A1 (de) * | 1999-09-01 | 2001-03-08 | Schaeffler Waelzlager Ohg | Linearlager mit einer Einrichtung zum Messen |
DE19941587B4 (de) * | 1999-09-01 | 2010-06-02 | Schaeffler Kg | Linearlager mit einer Einrichtung zum Messen |
DE20101447U1 (de) | 2001-01-27 | 2001-05-03 | Lindauer DORNIER Gesellschaft mbH, 88131 Lindau | Vorrichtung zum Überwachen von Wälzlagern, insbesondere des Außenrings von Wälzlagern an Spannkluppen einer auf Endlosführungsschienen umlaufenden Spannkluppenkette einer Spannmaschine |
DE10307882A1 (de) * | 2003-02-25 | 2004-09-02 | Ina-Schaeffler Kg | Linearwälzlager |
US7178981B2 (en) | 2003-02-25 | 2007-02-20 | Schaeffler Kg | Linear roller bearing |
DE202004021887U1 (de) | 2004-06-03 | 2012-03-23 | Seeger Gmbh | Messeinrichtung mit Linearführung |
DE102015208444B4 (de) | 2015-05-06 | 2023-04-20 | Aktiebolaget Skf | Sensoranordnung zur Detektion einer Dehnung, Last, Temperatur, Vibration und/oder Bewegungsrichtung wenigstens eines Wälzkörpers sowie ein Wälzlager mit der Sensoranordnung |
DE102018207638A1 (de) * | 2018-05-16 | 2019-11-21 | Robert Bosch Gmbh | Führungswagen für eine Linearbewegungsvorrichtung, eine Linearbewegungs-vorrichtung und ein Verfahren |
TWI691665B (zh) * | 2019-01-03 | 2020-04-21 | 上銀科技股份有限公司 | 線性傳動裝置 |
US10557504B1 (en) * | 2019-01-22 | 2020-02-11 | Hiwin Technologies Corp. | Linear guideway capable of detecting abnormal circulation state |
US10767741B1 (en) | 2019-03-12 | 2020-09-08 | Hiwin Technologies Corp. | Linear transmission device |
Also Published As
Publication number | Publication date |
---|---|
DE19713688B4 (de) | 2009-07-30 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
OM8 | Search report available as to paragraph 43 lit. 1 sentence 1 patent law | ||
8127 | New person/name/address of the applicant |
Owner name: INA-SCHAEFFLER KG, 91074 HERZOGENAURACH, DE |
|
8110 | Request for examination paragraph 44 | ||
8127 | New person/name/address of the applicant |
Owner name: SCHAEFFLER KG, 91074 HERZOGENAURACH, DE |
|
8364 | No opposition during term of opposition | ||
8327 | Change in the person/name/address of the patent owner |
Owner name: SCHAEFFLER TECHNOLOGIES GMBH & CO. KG, 91074 H, DE |
|
R081 | Change of applicant/patentee |
Owner name: SCHAEFFLER TECHNOLOGIES GMBH & CO. KG, DE Free format text: FORMER OWNER: SCHAEFFLER TECHNOLOGIES GMBH & CO. KG, 91074 HERZOGENAURACH, DE Effective date: 20120828 Owner name: SCHAEFFLER TECHNOLOGIES AG & CO. KG, DE Free format text: FORMER OWNER: SCHAEFFLER TECHNOLOGIES GMBH & CO. KG, 91074 HERZOGENAURACH, DE Effective date: 20120828 |
|
R081 | Change of applicant/patentee |
Owner name: SCHAEFFLER TECHNOLOGIES AG & CO. KG, DE Free format text: FORMER OWNER: SCHAEFFLER TECHNOLOGIES AG & CO. KG, 91074 HERZOGENAURACH, DE Effective date: 20140217 Owner name: SCHAEFFLER TECHNOLOGIES GMBH & CO. KG, DE Free format text: FORMER OWNER: SCHAEFFLER TECHNOLOGIES AG & CO. KG, 91074 HERZOGENAURACH, DE Effective date: 20140217 |
|
R081 | Change of applicant/patentee |
Owner name: SCHAEFFLER TECHNOLOGIES AG & CO. KG, DE Free format text: FORMER OWNER: SCHAEFFLER TECHNOLOGIES GMBH & CO. KG, 91074 HERZOGENAURACH, DE Effective date: 20150210 |
|
R119 | Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee |