IT1196812B - Sistema perfezionato per la ripresa automatica di giochi fra vite senza fine e ruota elicoidale - Google Patents
Sistema perfezionato per la ripresa automatica di giochi fra vite senza fine e ruota elicoidaleInfo
- Publication number
- IT1196812B IT1196812B IT67894/86A IT6789486A IT1196812B IT 1196812 B IT1196812 B IT 1196812B IT 67894/86 A IT67894/86 A IT 67894/86A IT 6789486 A IT6789486 A IT 6789486A IT 1196812 B IT1196812 B IT 1196812B
- Authority
- IT
- Italy
- Prior art keywords
- games
- endless screw
- helical wheel
- automatic shooting
- perfected system
- 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
- F16H1/00—Toothed gearings for conveying rotary motion
- F16H1/02—Toothed gearings for conveying rotary motion without gears having orbital motion
- F16H1/04—Toothed gearings for conveying rotary motion without gears having orbital motion involving only two intermeshing members
- F16H1/12—Toothed gearings for conveying rotary motion without gears having orbital motion involving only two intermeshing members with non-parallel axes
- F16H1/16—Toothed gearings for conveying rotary motion without gears having orbital motion involving only two intermeshing members with non-parallel axes comprising worm and worm-wheel
-
- 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
- F16H55/00—Elements with teeth or friction surfaces for conveying motion; Worms, pulleys or sheaves for gearing mechanisms
- F16H55/02—Toothed members; Worms
- F16H55/22—Toothed members; Worms for transmissions with crossing shafts, especially worms, worm-gears
- F16H55/24—Special devices for taking up backlash
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
- H02K7/10—Structural association with clutches, brakes, gears, pulleys or mechanical starters
- H02K7/116—Structural association with clutches, brakes, gears, pulleys or mechanical starters with gears
- H02K7/1163—Structural association with clutches, brakes, gears, pulleys or mechanical starters with gears where at least two gears have non-parallel axes without having orbital motion
- H02K7/1166—Structural association with clutches, brakes, gears, pulleys or mechanical starters with gears where at least two gears have non-parallel axes without having orbital motion comprising worm and worm-wheel
-
- 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
- F16H57/00—General details of gearing
- F16H57/02—Gearboxes; Mounting gearing therein
- F16H57/021—Shaft support structures, e.g. partition walls, bearing eyes, casing walls or covers with bearings
- F16H2057/0213—Support of worm gear shafts
-
- 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
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T74/00—Machine element or mechanism
- Y10T74/19—Gearing
- Y10T74/1956—Adjustable
- Y10T74/19565—Relative movable axes
- Y10T74/19575—Automatic control
-
- 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
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T74/00—Machine element or mechanism
- Y10T74/19—Gearing
- Y10T74/19623—Backlash take-up
-
- 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
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T74/00—Machine element or mechanism
- Y10T74/19—Gearing
- Y10T74/19642—Directly cooperating gears
- Y10T74/19698—Spiral
- Y10T74/19828—Worm
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Power Engineering (AREA)
- Gear Transmission (AREA)
- Manipulator (AREA)
- Gears, Cams (AREA)
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT67894/86A IT1196812B (it) | 1986-12-02 | 1986-12-02 | Sistema perfezionato per la ripresa automatica di giochi fra vite senza fine e ruota elicoidale |
US07/113,696 US4827790A (en) | 1986-12-02 | 1987-10-28 | System for the automatic recovery of play between a worm and worm gear |
EP87202180A EP0270159A3 (en) | 1986-12-02 | 1987-11-09 | Improved system for the automatic recovery of play between a worm and worm gear |
JP62287204A JPS63149474A (ja) | 1986-12-02 | 1987-11-13 | ウオーム及びウオームギヤ間の遊びを自動的に補償するための改良システム |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT67894/86A IT1196812B (it) | 1986-12-02 | 1986-12-02 | Sistema perfezionato per la ripresa automatica di giochi fra vite senza fine e ruota elicoidale |
Publications (2)
Publication Number | Publication Date |
---|---|
IT8667894A0 IT8667894A0 (it) | 1986-12-02 |
IT1196812B true IT1196812B (it) | 1988-11-25 |
Family
ID=11306160
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT67894/86A IT1196812B (it) | 1986-12-02 | 1986-12-02 | Sistema perfezionato per la ripresa automatica di giochi fra vite senza fine e ruota elicoidale |
Country Status (4)
Country | Link |
---|---|
US (1) | US4827790A (it) |
EP (1) | EP0270159A3 (it) |
JP (1) | JPS63149474A (it) |
IT (1) | IT1196812B (it) |
Families Citing this family (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4922581A (en) * | 1989-01-04 | 1990-05-08 | Wilson Joey A | Braided eyeglass retainer and wristband |
FR2647175B1 (fr) * | 1989-05-18 | 1993-12-10 | Soudure Autogene Francaise | Reducteur a vis sans fin et roue dentee |
US5245351A (en) * | 1991-01-02 | 1993-09-14 | Chou Hsiao Feng | Orientation adjusting device for a satellite transmitting signal antenna |
US5633647A (en) * | 1994-01-11 | 1997-05-27 | Tines; John L. | Base support for movable antenna |
US6016716A (en) * | 1996-06-18 | 2000-01-25 | Mauro; George | Anti-backlash mechanism for a rotary stage |
JPH10285870A (ja) * | 1997-04-02 | 1998-10-23 | Mabuchi Motor Co Ltd | 減速機付小型モータ |
GB9718574D0 (en) | 1997-09-03 | 1997-11-05 | Lucas Ind Plc | Improvements relating to gears |
GB9812844D0 (en) | 1998-06-16 | 1998-08-12 | Lucas Ind Plc | Improvements relating to electrical power assisted steering |
JP3613693B2 (ja) | 1998-07-27 | 2005-01-26 | 光洋精工株式会社 | 電動式舵取装置 |
US8336412B1 (en) * | 2000-07-11 | 2012-12-25 | Koyo Seiko Co., Ltd. | Electric power steering apparatus |
US6450056B2 (en) * | 2000-02-02 | 2002-09-17 | Asmo Co., Ltd. | Motor having speed reduction device |
JP4010940B2 (ja) | 2000-06-09 | 2007-11-21 | ヴィーケーアール・ホールディング・アー・エス | 窓操作装置 |
US20040231445A1 (en) * | 2003-05-19 | 2004-11-25 | Mr. Michael Marcus | Worm Drive System For Telesopes And LIDAR Systems |
US7478574B2 (en) * | 2005-04-26 | 2009-01-20 | Igarashi Electric Works, Ltd. | Electric actuator |
JP2007112397A (ja) * | 2005-10-24 | 2007-05-10 | Toyota Motor Corp | 車両の操舵装置 |
US7721616B2 (en) * | 2005-12-05 | 2010-05-25 | Gm Global Technology Operations, Inc. | Sprung gear set and method |
US8250940B2 (en) | 2006-07-20 | 2012-08-28 | Steering Solutions Ip Holding Corporation | System and method for controlling contact between members in operable communication |
FR3001273B1 (fr) * | 2013-01-24 | 2015-02-13 | Micro Controle Spectra Physics | Dispositif d'entrainement en rotation d'une roue dentee, notamment d'un plateau rotatif. |
WO2017015355A1 (en) * | 2015-07-20 | 2017-01-26 | National Machine Group | Motor driven electromechanical actuator |
ITUB20153730A1 (it) * | 2015-09-18 | 2017-03-18 | Stefano Speggiorin | Metodo per realizzare un riduttore di velocita? e riduttore di velocita? ottenibile mediante tale metodo |
DE102016122644A1 (de) * | 2016-11-24 | 2018-05-24 | Robert Bosch Gmbh | Lenkgetriebe und Lenksystem |
DE102018123960A1 (de) * | 2018-09-27 | 2020-04-02 | Trw Automotive Gmbh | Elektromotorisch unterstütztes Lenksystem sowie Verfahren zur Herstellung von Lenksystemen |
JP6933737B2 (ja) | 2020-01-17 | 2021-09-08 | 日本トムソン株式会社 | 回転テーブル |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1035340A (en) * | 1912-04-02 | 1912-08-13 | Henry Fresh | Worm-geared hand-brake. |
US1841937A (en) * | 1929-02-21 | 1932-01-19 | Harvey S Byrd | Phonograph attachment for moving picture machines |
US2554224A (en) * | 1947-04-02 | 1951-05-22 | Sadie G Tabor | Hand-brake operating mechanism |
FR1094730A (it) * | 1953-03-24 | 1955-05-24 | ||
US2771169A (en) * | 1953-10-06 | 1956-11-20 | Bridgeport Machines | Rotary work table |
US2850274A (en) * | 1954-03-04 | 1958-09-02 | Servo Corp Of America | Automatic spring-pressure limiting device |
US3220277A (en) * | 1963-05-20 | 1965-11-30 | Duff Norton Co | Worm gear jack |
US3202015A (en) * | 1963-09-10 | 1965-08-24 | Jr George E Moul | Radar antenna positioning device |
DE1231517B (de) * | 1964-04-25 | 1966-12-29 | Siebeck Metallwerk G M B H | Motorischer Stellantrieb fuer Ventile od. dgl. mit Schneckengetriebe |
US3463030A (en) * | 1968-05-06 | 1969-08-26 | Teledyne Inc | Anti-backlash gear reducer |
DE1807553A1 (de) * | 1968-11-07 | 1970-06-18 | Heidolph Elektro Kg | Getriebe |
NL7505699A (nl) * | 1975-05-15 | 1976-11-17 | Philips Nv | Wormoverbrenging. |
US4065685A (en) * | 1976-08-10 | 1977-12-27 | Mesur-Matic Electronics Corporation | Interpolating step motor system with reduction drive interface |
FR2375572A1 (fr) * | 1976-12-23 | 1978-07-21 | Pflieger Roger | Dispositif pour le reglage du positionnement d'un appareil orientable |
FR2538063B1 (fr) * | 1982-12-20 | 1988-02-26 | Const Centre Atel | Dispositif de transmission de mouvement a roue dentee et vis sans fin, et son application a une installation de positionnement d'antenne |
US4541294A (en) * | 1983-05-09 | 1985-09-17 | Byers Edward R | Drive assembly for an astronomical telescope |
DD249516A1 (de) * | 1986-06-02 | 1987-09-09 | Zeiss Jena Veb Carl | Schneckengetriebe hoher praezision |
-
1986
- 1986-12-02 IT IT67894/86A patent/IT1196812B/it active
-
1987
- 1987-10-28 US US07/113,696 patent/US4827790A/en not_active Expired - Fee Related
- 1987-11-09 EP EP87202180A patent/EP0270159A3/en not_active Withdrawn
- 1987-11-13 JP JP62287204A patent/JPS63149474A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
US4827790A (en) | 1989-05-09 |
EP0270159A2 (en) | 1988-06-08 |
IT8667894A0 (it) | 1986-12-02 |
JPS63149474A (ja) | 1988-06-22 |
EP0270159A3 (en) | 1989-04-19 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
TA | Fee payment date (situation as of event date), data collected since 19931001 |
Effective date: 19941025 |