CH615258A5 - Movement conversion device - Google Patents
Movement conversion device Download PDFInfo
- Publication number
- CH615258A5 CH615258A5 CH532777A CH532777A CH615258A5 CH 615258 A5 CH615258 A5 CH 615258A5 CH 532777 A CH532777 A CH 532777A CH 532777 A CH532777 A CH 532777A CH 615258 A5 CH615258 A5 CH 615258A5
- Authority
- CH
- Switzerland
- Prior art keywords
- nut
- rollers
- screw
- threads
- rod
- Prior art date
Links
- 238000006243 chemical reaction Methods 0.000 title claims abstract description 7
- 230000000295 complement effect Effects 0.000 claims description 3
- 229920001971 elastomer Polymers 0.000 claims description 2
- 239000000806 elastomer Substances 0.000 claims description 2
- 230000002441 reversible effect Effects 0.000 claims description 2
- 230000001131 transforming effect Effects 0.000 claims 2
- 230000000712 assembly Effects 0.000 claims 1
- 238000000429 assembly Methods 0.000 claims 1
- 230000009466 transformation Effects 0.000 claims 1
- 238000005096 rolling process Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000004809 Teflon Substances 0.000 description 1
- 229920006362 Teflon® Polymers 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 125000006850 spacer group Chemical group 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
- F16H—GEARING
- F16H25/00—Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms
- F16H25/18—Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms for conveying or interconverting oscillating or reciprocating motions
- F16H25/20—Screw mechanisms
- F16H25/22—Screw mechanisms with balls, rollers, or similar members between the co-operating parts; Elements essential to the use of such members
- F16H25/2247—Screw mechanisms with balls, rollers, or similar members between the co-operating parts; Elements essential to the use of such members with rollers
- F16H25/2252—Planetary rollers between nut and screw
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Transmission Devices (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US68255976A | 1976-05-03 | 1976-05-03 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH615258A5 true CH615258A5 (en) | 1980-01-15 |
Family
ID=24740220
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH532777A CH615258A5 (en) | 1976-05-03 | 1977-04-28 | Movement conversion device |
Country Status (14)
Families Citing this family (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4576057A (en) * | 1984-06-13 | 1986-03-18 | Illinois Tool Works Inc. | Anti-friction nut/screw drive |
| DE4115756A1 (de) * | 1991-05-15 | 1992-11-19 | Schaeffler Waelzlager Kg | Waelzschraubtrieb |
| EP0886076A3 (de) * | 1997-06-16 | 1999-12-15 | Deutsches Zentrum für Luft- und Raumfahrt e.V. | Antrieb für eine elektrisch betätigbare Fahrzeugbremse |
| DE19916288A1 (de) * | 1999-04-12 | 2000-10-19 | Schaeffler Waelzlager Ohg | Vorrichtung zur Umwandlung einer Drehbewegung in eine geradlinige Bewegung |
| DE19919566A1 (de) * | 1999-04-29 | 2000-11-02 | Schaeffler Waelzlager Ohg | Vorrichtung zur Umwandlung einer Drehbewegung in eine geradlinige Bewegung |
| DE10017447C2 (de) * | 2000-04-07 | 2003-01-09 | Arne Hauberg | Axialantrieb |
| DE10034289B4 (de) * | 2000-07-14 | 2006-10-26 | Bayerische Motoren Werke Ag | Sitz |
| GB0129350D0 (en) | 2001-12-07 | 2002-01-30 | Prec Actuation Systems Ltd | A device |
| DE102006060681B3 (de) * | 2006-12-21 | 2007-12-13 | Wilhelm Narr Gmbh & Co. Kg | Dichtung für Gewindetrieb |
| DE102007003704B4 (de) * | 2007-01-25 | 2011-04-28 | Wilhelm Narr Gmbh & Co. Kg | Vorrichtung zur Umwandlung einer Drehbewegung in eine Axialbewegung |
| JP4938726B2 (ja) * | 2008-05-20 | 2012-05-23 | 株式会社日本自動車部品総合研究所 | 遊星差動ネジ型回転直動変換機構及びアクチュエータ |
| DE102011106079B4 (de) * | 2011-06-30 | 2020-06-10 | Robert Bosch Gmbh | Planetengewindetrieb mit Enddichtung mit einzelner Dichtkante |
| DE102011051514A1 (de) * | 2011-07-01 | 2013-01-03 | Wittenstein Ag | Getriebe |
| DE102011078646A1 (de) * | 2011-07-05 | 2013-01-10 | Schaeffler Technologies AG & Co. KG | Schiffausstattungsmechanik |
| DE102011078647A1 (de) * | 2011-07-05 | 2013-01-10 | Schaeffler Technologies AG & Co. KG | Flossenstellmechanik |
| DE202011108136U1 (de) * | 2011-11-22 | 2013-02-25 | Robert Bosch Gmbh | Gewindetrieb mit Enddichtung welche eine Montagemarkierung aufweist |
| CN102562986A (zh) * | 2012-03-22 | 2012-07-11 | 上海久能机电制造有限公司 | 一种行星滚柱丝杠 |
| DE102012220919B4 (de) * | 2012-11-15 | 2016-02-25 | Thyssenkrupp Marine Systems Gmbh | Unterseeboot mit mindestens einer Ruderanlage |
| US10731740B1 (en) | 2020-02-10 | 2020-08-04 | Kan Cui | Multiple small-pitch helical drives in linear and rotary actuators |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2924112A (en) * | 1960-02-09 | martens | ||
| US2831363A (en) * | 1955-10-03 | 1958-04-22 | Hupp Corp | Screw actuator |
| US3004445A (en) * | 1959-10-14 | 1961-10-17 | Zeiss Carl | Screw drive for measuring instruments |
| ES366631A1 (es) * | 1968-05-01 | 1971-03-16 | Porvair Ltd | Procedimiento para la produccion de un material polimero coloreado. |
| NL6918719A (enrdf_load_stackoverflow) * | 1968-12-13 | 1970-06-16 | ||
| FR2093070A5 (enrdf_load_stackoverflow) * | 1970-06-01 | 1972-01-28 | Skf Svenska Kullagerfab Ab | |
| SE357241B (enrdf_load_stackoverflow) * | 1972-04-25 | 1973-06-18 | Skf Ind Trading & Dev |
-
1977
- 1977-04-07 CA CA275,887A patent/CA1058909A/en not_active Expired
- 1977-04-28 DE DE19772718888 patent/DE2718888C2/de not_active Expired
- 1977-04-28 CH CH532777A patent/CH615258A5/fr not_active IP Right Cessation
- 1977-04-28 AR AR26738877A patent/AR213955A1/es active
- 1977-04-29 AU AU24710/77A patent/AU512598B2/en not_active Expired
- 1977-04-29 GB GB1798577A patent/GB1578476A/en not_active Expired
- 1977-04-29 BR BR7702733A patent/BR7702733A/pt unknown
- 1977-05-02 JP JP5004077A patent/JPS52133471A/ja active Pending
- 1977-05-02 FR FR7713227A patent/FR2350519A1/fr active Granted
- 1977-05-02 SE SE7705047A patent/SE436920B/xx not_active IP Right Cessation
- 1977-05-02 NL NL7704792A patent/NL186338C/xx not_active IP Right Cessation
- 1977-05-02 IT IT2307077A patent/IT1086289B/it active
- 1977-05-03 ES ES458412A patent/ES458412A1/es not_active Expired
- 1977-05-03 BE BE2055877A patent/BE854192A/xx not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| DE2718888C2 (de) | 1986-01-30 |
| NL186338B (nl) | 1990-06-01 |
| BR7702733A (pt) | 1978-08-29 |
| FR2350519B1 (enrdf_load_stackoverflow) | 1984-08-10 |
| FR2350519A1 (fr) | 1977-12-02 |
| CA1058909A (en) | 1979-07-24 |
| AR213955A1 (es) | 1979-04-11 |
| DE2718888A1 (de) | 1977-11-17 |
| GB1578476A (en) | 1980-11-05 |
| AU2471077A (en) | 1978-11-02 |
| AU512598B2 (en) | 1980-10-16 |
| NL186338C (nl) | 1990-11-01 |
| ES458412A1 (es) | 1978-04-01 |
| SE7705047L (sv) | 1977-11-04 |
| JPS52133471A (en) | 1977-11-08 |
| SE436920B (sv) | 1985-01-28 |
| BE854192A (nl) | 1977-11-03 |
| IT1086289B (it) | 1985-05-28 |
| NL7704792A (nl) | 1977-11-07 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CH615258A5 (en) | Movement conversion device | |
| EP2488773B1 (fr) | Vis a rouleaux differentielle | |
| EP0793024B1 (fr) | Dispositif d'assemblage et de verrouillage de deux tubes téléscopiques | |
| FR2984443A1 (fr) | Vis a rouleaux. | |
| FR2600729A1 (fr) | Unite de roulement a deux rangees d'elements roulants. | |
| CA2138216C (fr) | Transmission a engrenages orbitaux et charge repartie | |
| FR2842879A1 (fr) | Ensemble de translation longitudinale a rouleaux de freinage | |
| EP0586409A1 (fr) | Ensemble tubulaire telescopique a cannelures. | |
| CH661110A5 (fr) | Structure demontable. | |
| FR2980545A1 (fr) | Vis a rouleaux | |
| FR2553160A1 (fr) | Dispositif comprenant un roulement a contact oblique | |
| FR3037115A1 (fr) | Dispositif de poulie pour galet tendeur ou enrouleur | |
| WO1993021448A1 (fr) | Ensemble tubulaire telescopique | |
| FR2746869A1 (fr) | Agencement de montage pour des elements rotatifs, en particulier les satellites d'un train planetaire | |
| FR2999674A1 (fr) | Systeme comprenant une vis a rouleaux | |
| FR2989755A1 (fr) | Dispositif de compensation d'usure pour engrenage et procede de montage associe. | |
| EP3140562B1 (fr) | Actionneur électromécanique à vis à billes pour un embrayage | |
| BE1006669A6 (fr) | Cage pour palier a contact de roulement et palier equipe d'une telle cage. | |
| FR2859005A1 (fr) | Dispositif a vis et a billes a course limitee | |
| FR3064326A1 (fr) | Element d'engrenage a rouleaux | |
| FR2613442A1 (fr) | Joint articule pour petits angles de flexion | |
| FR2686381A1 (fr) | Galet fou a elements roulants coniques. | |
| EP0300883A1 (fr) | Liaison rapide entre deux pièces de transmission de couple | |
| EP3708877A1 (fr) | Train epicycloïdal d'engrenages, boite de transmission de puissance, aeronef, et procede | |
| FR3084272A1 (fr) | Dispositif pour la tenue d'une tige comprenant un troncon filete |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased | ||
| PL | Patent ceased |