IT9020548A0 - dispositivo perregolare - Google Patents
dispositivo perregolareInfo
- Publication number
- IT9020548A0 IT9020548A0 IT9020548A IT2054890A IT9020548A0 IT 9020548 A0 IT9020548 A0 IT 9020548A0 IT 9020548 A IT9020548 A IT 9020548A IT 2054890 A IT2054890 A IT 2054890A IT 9020548 A0 IT9020548 A0 IT 9020548A0
- Authority
- IT
- Italy
- Prior art keywords
- adjust
- Prior art date
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
- F16H—GEARING
- F16H7/00—Gearings for conveying rotary motion by endless flexible members
- F16H7/08—Means for varying tension of belts, ropes, or chains
- F16H7/10—Means for varying tension of belts, ropes, or chains by adjusting the axis of a pulley
- F16H7/12—Means for varying tension of belts, ropes, or chains by adjusting the axis of a pulley of an idle pulley
-
- 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
- F16H2007/0802—Actuators for final output members
- F16H2007/0806—Compression coil springs
-
- 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
- F16H2007/0874—Two or more finally actuated members
-
- 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
- F16H2007/0876—Control or adjustment of actuators
- F16H2007/088—Manual adjustment
-
- 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
- F16H35/00—Gearings or mechanisms with other special functional features
- F16H35/008—Gearings or mechanisms with other special functional features for variation of rotational phase relationship, e.g. angular relationship between input and output shaft
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S474/00—Endless belt power transmission systems or components
- Y10S474/90—Phase variator
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
- Transmission Devices (AREA)
- Friction Gearing (AREA)
- Testing Of Balance (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE3918643 | 1989-06-08 |
Publications (3)
Publication Number | Publication Date |
---|---|
IT9020548A0 true IT9020548A0 (it) | 1990-06-05 |
IT9020548A1 IT9020548A1 (it) | 1991-12-05 |
IT1248948B IT1248948B (it) | 1995-02-11 |
Family
ID=6382307
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT02054890A IT1248948B (it) | 1989-06-08 | 1990-06-05 | Dispositivo perregolare la fase fra gli angoli di rotazione di due ruote di trasmissione |
Country Status (4)
Country | Link |
---|---|
US (1) | US5026326A (it) |
JP (1) | JP2545530Y2 (it) |
GB (1) | GB2232456B (it) |
IT (1) | IT1248948B (it) |
Families Citing this family (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5354243A (en) * | 1993-11-09 | 1994-10-11 | Kriek Albert P | Variable ratio chain drive employing synchronous flexible sprocket shifting |
US5511650A (en) * | 1994-12-13 | 1996-04-30 | Dethur Industries, Inc. | Air-operated conveyor belt tensioning apparatus |
US5895332A (en) * | 1996-05-31 | 1999-04-20 | Riverwood International Corporation | Chain tensioning apparatus for a packaging machine |
DE29810942U1 (de) * | 1998-06-18 | 1999-10-28 | WF Logistik GmbH, 86899 Landsberg | Umlenkeinrichtung |
US6004237A (en) * | 1998-08-17 | 1999-12-21 | Deere & Company | Slide idler for a chain drive |
US6796419B2 (en) * | 2002-04-12 | 2004-09-28 | Eugene Sousek | Belt tensioning assembly |
MXPA05003955A (es) * | 2002-09-20 | 2005-06-22 | Gates Corp | Tensor para bandas. |
CN102822568A (zh) * | 2010-04-15 | 2012-12-12 | 博格华纳公司 | 具有摆臂的张紧安排 |
AT512953B1 (de) * | 2012-06-08 | 2015-05-15 | Haas Food Equipment Gmbh | Übergabevorrichtung mit justierbarer Biegelinie des Übergabekörpers |
RU2592970C1 (ru) * | 2015-03-03 | 2016-07-27 | Открытое акционерное общество "Завод им. В.А. Дегтярева" | Автоматическое универсальное натяжное устройство для реверсивных цепных передач |
CN104747670A (zh) * | 2015-04-08 | 2015-07-01 | 广西玉柴机器股份有限公司 | 一种调整皮带张紧力的辅助装置 |
US9962849B2 (en) | 2015-05-07 | 2018-05-08 | Eric J Wangler | Washable stacker apparatus with self-tensioning feature for use with a food slicing machine |
US9770840B2 (en) * | 2015-05-07 | 2017-09-26 | Eric J Wangler | Washable stacker apparatus with self-tensioning feature for use with a food slicing machine |
FR3044039B1 (fr) * | 2015-11-25 | 2019-06-14 | Renault S.A.S | Systeme de decalage en rotation entre deux arbres montes mobiles en rotation . |
BE1023925B1 (nl) * | 2016-03-01 | 2017-09-13 | Cnh Industrial Belgium Nv | Toevoertoestel voor maaidorser |
CN107416659B (zh) * | 2017-09-01 | 2020-10-02 | 通力股份公司 | 驱动链张紧装置、方法及使用其的扶梯系统 |
US10918019B2 (en) * | 2018-07-02 | 2021-02-16 | Cnh Industrial America Llc | System for adjusting the conveyor belt tension force within an agricultural harvester |
DE102018215451A1 (de) * | 2018-09-11 | 2020-03-12 | Bayerische Motoren Werke Aktiengesellschaft | Kraftrad mit einer Spannvorrichtung zum Spannen eines Zugorgans und Spannvorrichtung für ein Kraftrad |
US10945373B2 (en) * | 2018-10-31 | 2021-03-16 | Deere & Company | Harvester feeder |
DE102020113511A1 (de) * | 2020-05-19 | 2021-11-25 | Grimme Landmaschinenfabrik Gmbh & Co. Kg | Spannvorrichtung für ein Riemen- oder Kettengetriebe |
Family Cites Families (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US417512A (en) * | 1889-12-17 | Belt-tightener | ||
US1257660A (en) * | 1914-06-12 | 1918-02-26 | Charles A Brown | Transmission mechanism. |
US1348130A (en) * | 1919-04-01 | 1920-07-27 | Hevel Frank | Corn-planter |
DE510964C (de) * | 1926-05-15 | 1930-10-29 | Michel Duhamel | Spannvorrichtung fuer Riemen-, Seil-, Kettentriebe o. dgl. |
US2098573A (en) * | 1936-02-19 | 1937-11-09 | Mcmahons Ltd | Stapling machine |
US2425476A (en) * | 1945-04-30 | 1947-08-12 | Lade Frederick Leonard | Clothesline tightener |
FR975939A (fr) * | 1948-09-22 | 1951-03-12 | Nouveau dispositif dérailleur de chaîne pour changement de vitesse | |
US2650505A (en) * | 1950-01-18 | 1953-09-01 | Russell E Vannatta | Device for converting one form of rotary motion into another form of rotary motion |
US2639623A (en) * | 1950-03-29 | 1953-05-26 | Harry S Ausherman | Belt tightener and slack adjuster |
US2753812A (en) * | 1953-12-04 | 1956-07-10 | Safety Car Heating & Lighting | Belt generator drive |
FR1287753A (fr) * | 1961-04-14 | 1962-03-16 | Auto-accouplement pour commande de machines par moteur électrique individuel | |
US3332293A (en) * | 1963-12-02 | 1967-07-25 | Gen Mills Inc | Vibratory apparatus |
US3496918A (en) * | 1968-04-23 | 1970-02-24 | Madison H Finlay | Variable valve timing control for internal combustion engines |
DE2655102A1 (de) * | 1976-12-04 | 1978-06-08 | Daimler Benz Ag | Kettentrieb, insbesondere fuer den steuerantrieb von brennkraftmaschinen |
US4128952A (en) * | 1977-11-14 | 1978-12-12 | International Harvester Company | Mechanical chain adjuster for scraper elevator chains |
DE2903596A1 (de) * | 1979-01-31 | 1980-08-07 | Heidelberger Druckmasch Ag | Vorrichtung zum foerdern von bogen an druckmaschinen |
JPS61179307U (it) * | 1985-04-26 | 1986-11-08 | ||
SU1463988A1 (ru) * | 1987-06-16 | 1989-03-07 | Производственное Объединение "Ворошиловградский Тепловозостроительный Завод Им.Октябрьской Революции" | Устройство дл нат жени реверсивных передач с гибкой св зью |
GB8712945D0 (en) * | 1987-06-25 | 1987-07-08 | Stidworthy F M | Variable valves |
EP0318605B1 (en) * | 1987-11-30 | 1992-09-16 | Komori Corporation | Phase adjusting apparatus for sheet-fed printing press |
-
1990
- 1990-05-22 GB GB9011404A patent/GB2232456B/en not_active Expired - Fee Related
- 1990-06-05 IT IT02054890A patent/IT1248948B/it active IP Right Grant
- 1990-06-06 US US07/534,048 patent/US5026326A/en not_active Expired - Fee Related
- 1990-06-06 JP JP1990059254U patent/JP2545530Y2/ja not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
GB2232456B (en) | 1993-06-16 |
IT9020548A1 (it) | 1991-12-05 |
US5026326A (en) | 1991-06-25 |
JPH034958U (it) | 1991-01-18 |
IT1248948B (it) | 1995-02-11 |
GB9011404D0 (en) | 1990-07-11 |
GB2232456A (en) | 1990-12-12 |
JP2545530Y2 (ja) | 1997-08-25 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
0001 | Granted | ||
TA | Fee payment date (situation as of event date), data collected since 19931001 |
Effective date: 19950628 |