CN101421539B - 用于牵引机构的张紧装置 - Google Patents
用于牵引机构的张紧装置 Download PDFInfo
- Publication number
- CN101421539B CN101421539B CN2006800452479A CN200680045247A CN101421539B CN 101421539 B CN101421539 B CN 101421539B CN 2006800452479 A CN2006800452479 A CN 2006800452479A CN 200680045247 A CN200680045247 A CN 200680045247A CN 101421539 B CN101421539 B CN 101421539B
- Authority
- CN
- China
- Prior art keywords
- sheet metal
- guide roller
- metal work
- safety cover
- draw
- 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.)
- Expired - Fee Related
Links
- 239000002184 metal Substances 0.000 claims abstract description 30
- 238000005096 rolling process Methods 0.000 claims description 11
- 229910000831 Steel Inorganic materials 0.000 claims description 2
- 239000010959 steel Substances 0.000 claims description 2
- 230000015572 biosynthetic process Effects 0.000 claims 1
- 230000001681 protective effect Effects 0.000 abstract description 6
- 238000000034 method Methods 0.000 description 10
- 238000007789 sealing Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000000465 moulding Methods 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 238000009826 distribution Methods 0.000 description 2
- 238000002485 combustion reaction Methods 0.000 description 1
- 238000002788 crimping Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012958 reprocessing Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Images
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
- F16H—GEARING
- F16H7/00—Gearings for conveying rotary motion by endless flexible members
- F16H7/18—Means for guiding or supporting belts, ropes, or chains
- F16H7/20—Mountings for rollers or pulleys
-
- 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
- F16C13/00—Rolls, drums, discs, or the like; Bearings or mountings therefor
- F16C13/006—Guiding rollers, wheels or the like, formed by or on the outer element of a single bearing or bearing unit, e.g. two adjacent bearings, whose ratio of length to diameter is generally less than one
-
- 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
- F16C33/72—Sealings
- F16C33/723—Shaft end sealing means, e.g. cup-shaped caps or covers
-
- 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
- F16C19/02—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows
- F16C19/04—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for radial load mainly
- F16C19/06—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for radial load mainly with a single row or balls
-
- 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
- F16C2361/00—Apparatus or articles in engineering in general
- F16C2361/63—Gears with belts and pulleys
-
- 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
- F16C33/72—Sealings
- F16C33/76—Sealings of ball or roller bearings
- F16C33/78—Sealings of ball or roller bearings with a diaphragm, disc, or ring, with or without resilient members
- F16C33/7816—Details of the sealing or parts thereof, e.g. geometry, material
- F16C33/783—Details of the sealing or parts thereof, e.g. geometry, material of the mounting region
-
- 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
- F16H7/00—Gearings for conveying rotary motion by endless flexible members
- F16H7/08—Means for varying tension of belts, ropes, or chains
- F16H2007/0863—Finally actuated members, e.g. constructional details thereof
- F16H2007/0865—Pulleys
Abstract
Description
Claims (2)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102005057297A DE102005057297A1 (de) | 2005-12-01 | 2005-12-01 | Umlenkrolle für ein Zugmittel |
DE102005057297.9 | 2005-12-01 | ||
PCT/EP2006/068968 WO2007063055A1 (de) | 2005-12-01 | 2006-11-28 | Umlenkrolle für ein zugmittel |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101421539A CN101421539A (zh) | 2009-04-29 |
CN101421539B true CN101421539B (zh) | 2011-12-14 |
Family
ID=37644198
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2006800452479A Expired - Fee Related CN101421539B (zh) | 2005-12-01 | 2006-11-28 | 用于牵引机构的张紧装置 |
Country Status (5)
Country | Link |
---|---|
US (1) | US8651988B2 (zh) |
EP (1) | EP1957829B1 (zh) |
CN (1) | CN101421539B (zh) |
DE (2) | DE102005057297A1 (zh) |
WO (1) | WO2007063055A1 (zh) |
Families Citing this family (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2578893B1 (en) * | 2010-06-01 | 2018-08-15 | NSK Ltd. | Sliding device |
JP5944774B2 (ja) * | 2012-07-24 | 2016-07-05 | Ntn株式会社 | テンショナ装置 |
US20140243133A1 (en) * | 2013-02-24 | 2014-08-28 | The Charles Machine Works, Inc. | Cantilevered Boom Sprocket |
JP6238535B2 (ja) * | 2013-03-14 | 2017-11-29 | Ntn株式会社 | プレスプーリ |
ITTO20131032A1 (it) * | 2013-12-17 | 2015-06-18 | Dayco Europe Srl | Tenditore per una trasmissione a cinghia |
JP6256013B2 (ja) * | 2014-01-09 | 2018-01-10 | 株式会社ジェイテクト | プーリユニット |
FR3029586B1 (fr) * | 2014-12-08 | 2018-03-30 | Aktiebolaget Skf | Dispositif de poulie |
US9927017B2 (en) * | 2015-04-17 | 2018-03-27 | Aktiebolaget Skf | Sheave for guiding rope in an industrial machine |
DE102015211867A1 (de) * | 2015-06-25 | 2016-12-29 | Volkswagen Aktiengesellschaft | Anordnung eines drehbar gelagerten Elements an einem Gehäuse |
US10228051B2 (en) * | 2016-07-22 | 2019-03-12 | Ford Global Technologies, Llc | Two-piece molded pulley having radial bearing distortion-reducing characteristics |
US10132356B2 (en) * | 2017-02-22 | 2018-11-20 | Mijo Radocaj | Washer with step |
DE102017223317A1 (de) * | 2017-12-20 | 2019-06-27 | Aktiebolaget Skf | Riemenscheibenvorrichtung, insbesondere für eine Spannrolle oder Laufrolle |
FR3078759B1 (fr) | 2018-03-06 | 2020-02-28 | Aktiebolaget Skf | Dispositif de poulie pour galet tendeur ou enrouleur |
FR3078758B1 (fr) * | 2018-03-06 | 2020-04-03 | Aktiebolaget Skf | Dispositif de poulie pour galet tendeur ou enrouleur |
FR3079583B1 (fr) * | 2018-04-03 | 2020-03-06 | Aktiebolaget Skf | Dispositif de poulie pour galet tendeur ou enrouleur |
FR3090060B1 (fr) * | 2018-12-18 | 2024-04-19 | Skf Svenska Kullagerfab Ab | Dispositif de poulie |
DE102019201752A1 (de) * | 2019-02-11 | 2020-08-13 | Aktiebolaget Skf | Riemenscheibenvorrichtung insbesondere für eine Spannrolle oder eine Laufrolle |
DE102019201754A1 (de) * | 2019-02-11 | 2020-08-13 | Aktiebolaget Skf | Riemenscheibenvorrichtung insbesondere für eine Spannrolle oder eine Laufrolle |
DE102019201753A1 (de) * | 2019-02-11 | 2020-08-13 | Aktiebolaget Skf | Riemenscheibenvorrichtung insbesondere für eine Spannrolle oder eine Laufrolle |
DE102019202146A1 (de) * | 2019-02-18 | 2020-08-20 | Aktiebolaget Skf | Riemenscheibenvorrichtung insbesondere für eine Spannrolle oder eine Laufrolle |
DE102019202140A1 (de) * | 2019-02-18 | 2020-08-20 | Aktiebolaget Skf | Riemenscheibenvorrichtung insbesondere für eine spannrolle oder eine laufrolle |
DE102019202143A1 (de) * | 2019-02-18 | 2020-08-20 | Aktiebolaget Skf | Riemenscheibenvorrichtung insbesondere für eine Spannrolle oder eine Laufrolle |
DE102019208175A1 (de) * | 2019-06-05 | 2020-12-10 | Aktiebolaget Skf | Riemenscheibenvorrichtung, insbesondere für eine Spannrolle oder eine Laufrolle |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3719479A1 (de) * | 1987-06-11 | 1988-12-29 | Skf Gmbh | Kombinierte treib- und spannrolle |
DE29609380U1 (de) * | 1996-05-25 | 1996-08-14 | Skf Gmbh | Deckel für Lager |
DE10024318A1 (de) * | 2000-05-17 | 2001-11-22 | Schaeffler Waelzlager Ohg | Spannvorrichtung für Zugmittel |
DE10209673A1 (de) * | 2002-03-05 | 2003-09-18 | Ina Schaeffler Kg | Rolle für einen Riementrieb |
Family Cites Families (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1733968A (en) * | 1928-04-18 | 1929-10-29 | Klieber Paul | Belt power-transmitting mechanism |
US2198831A (en) * | 1937-08-26 | 1940-04-30 | Westinghouse Electric & Mfg Co | Composite pulley |
US2701430A (en) * | 1952-12-05 | 1955-02-08 | United States Steel Corp | Roll assembly for automatically centering a moving strip |
FR1576262A (zh) * | 1967-08-15 | 1969-07-25 | ||
US3537725A (en) * | 1968-11-05 | 1970-11-03 | Frost & Son C L | Trough-like seal for roller assembly |
US3770992A (en) * | 1971-02-28 | 1973-11-06 | Rin Skf Officine Di Villar Per | Bearing having closure means for closing the bearing seating |
US4113328A (en) * | 1977-08-22 | 1978-09-12 | C. L. Frost & Son, Inc. | Wheel bearing assembly with plastic bearing seals |
US4602875A (en) * | 1985-11-18 | 1986-07-29 | General Motors Corporation | Combined bearing, rotatable member and shield assembly |
DE9307931U1 (zh) | 1993-05-26 | 1993-07-22 | Ina Waelzlager Schaeffler Kg, 91074 Herzogenaurach, De | |
DE4343429C2 (de) * | 1993-12-18 | 1999-08-12 | Schaeffler Waelzlager Ohg | Spannvorrichtung für einen Riemen- oder Kettentrieb |
IT1273698B (it) * | 1994-07-28 | 1997-07-09 | Dayco Europe Spa | Dispositivo di protezione per cuscinetti di pulegge in trasmissioni a cinghia |
JP3476164B2 (ja) * | 1995-04-18 | 2003-12-10 | 株式会社豊田自動織機 | 圧縮機における動力伝達構造 |
DE29612471U1 (de) * | 1996-07-18 | 1996-09-12 | Skf Gmbh | Spannrolle |
CA2288748C (en) * | 1997-05-07 | 2006-11-28 | Litens Automotive Partnership | Serpentine drive system with improved over-running alternator decoupler |
FR2791289B1 (fr) * | 1999-03-26 | 2001-05-04 | Skf France | Procede de fabrication d'un galet a roulement |
US6652336B1 (en) * | 2000-02-15 | 2003-11-25 | Gary Chambers | Power transmission device for a watercraft |
US6394247B1 (en) * | 2000-05-31 | 2002-05-28 | Ntn Corporation | Complaint one way over-running clutch pulley |
DE10061995A1 (de) * | 2000-12-13 | 2002-06-20 | Ina Schaeffler Kg | Abdichtung für ein Wälzlager |
RU2269708C2 (ru) * | 2001-07-06 | 2006-02-10 | Дзе Гейтс Корпорейшн | Холостой шкив вентилятора |
DE10333673A1 (de) * | 2003-07-24 | 2005-02-17 | Ina-Schaeffler Kg | Abdichtung für ein Wälzlager |
DE10333876A1 (de) * | 2003-07-25 | 2005-02-17 | Ina-Schaeffler Kg | Spann- oder Umlenkelement eines Zugmitteltriebs |
-
2005
- 2005-12-01 DE DE102005057297A patent/DE102005057297A1/de not_active Withdrawn
-
2006
- 2006-11-28 WO PCT/EP2006/068968 patent/WO2007063055A1/de active Application Filing
- 2006-11-28 DE DE502006007988T patent/DE502006007988D1/de active Active
- 2006-11-28 US US12/095,863 patent/US8651988B2/en not_active Expired - Fee Related
- 2006-11-28 EP EP06819793A patent/EP1957829B1/de active Active
- 2006-11-28 CN CN2006800452479A patent/CN101421539B/zh not_active Expired - Fee Related
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3719479A1 (de) * | 1987-06-11 | 1988-12-29 | Skf Gmbh | Kombinierte treib- und spannrolle |
DE29609380U1 (de) * | 1996-05-25 | 1996-08-14 | Skf Gmbh | Deckel für Lager |
DE10024318A1 (de) * | 2000-05-17 | 2001-11-22 | Schaeffler Waelzlager Ohg | Spannvorrichtung für Zugmittel |
DE10209673A1 (de) * | 2002-03-05 | 2003-09-18 | Ina Schaeffler Kg | Rolle für einen Riementrieb |
Also Published As
Publication number | Publication date |
---|---|
EP1957829A1 (de) | 2008-08-20 |
DE502006007988D1 (de) | 2010-11-11 |
DE102005057297A1 (de) | 2007-06-21 |
WO2007063055A9 (de) | 2008-12-31 |
CN101421539A (zh) | 2009-04-29 |
WO2007063055A1 (de) | 2007-06-07 |
US20080300077A1 (en) | 2008-12-04 |
EP1957829B1 (de) | 2010-09-29 |
US8651988B2 (en) | 2014-02-18 |
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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 KG Free format text: FORMER OWNER: FAG KUGELFISCHER AG + CO. OHG Effective date: 20100910 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20100910 Address after: German Herzogenaurach Applicant after: SCHAEFFLER TECHNOLOGIES GmbH & Co.KG Address before: German Herzogenaurach Applicant before: SCHAEFFLER KG |
|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C56 | Change in the name or address of the patentee | ||
CP01 | Change in the name or title of a patent holder |
Address after: German Herzogenaurach Patentee after: SCHAEFFLER TECHNOLOGIES AG & CO. KG Address before: German Herzogenaurach Patentee before: SCHAEFFLER TECHNOLOGIES GmbH & Co.KG |
|
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 | ||
C56 | Change in the name or address of the patentee |
Owner name: SCHAEFFLER TECHNOLOGY GMBH + CO. KG Free format text: FORMER NAME: SCHAEFFLER TECHNOLOGIES GMBH + CO. KG Owner name: SCHAEFFLER TECHNOLOGIES GMBH + CO. KG Free format text: FORMER NAME: SCHAEFFLER FIFTH INVESTMENT MANAGEMENT GMBH + CO., KG |
|
CP01 | Change in the name or title of a patent holder |
Address after: German Herzogenaurach Patentee after: SCHAEFFLER TECHNOLOGIES AG & CO. KG Address before: German Herzogenaurach Patentee before: SCHAEFFLER TECHNOLOGIES GmbH & Co.KG Address after: German Herzogenaurach Patentee after: SCHAEFFLER TECHNOLOGIES GmbH & Co.KG Address before: German Herzogenaurach Patentee before: Fifth Schaeffler investment management GmbH & Co.KG |
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TR01 | Transfer of patent right |
Effective date of registration: 20150728 Address after: German Herzogenaurach Patentee after: Fifth Schaeffler investment management GmbH & Co.KG Address before: German Herzogenaurach Patentee before: SCHAEFFLER TECHNOLOGIES AG & CO. KG |
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CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111214 Termination date: 20151128 |
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CF01 | Termination of patent right due to non-payment of annual fee |