BE737278A - - Google Patents
Info
- Publication number
- BE737278A BE737278A BE737278DA BE737278A BE 737278 A BE737278 A BE 737278A BE 737278D A BE737278D A BE 737278DA BE 737278 A BE737278 A BE 737278A
- Authority
- BE
- Belgium
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
- 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
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- 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
- Y10T74/19702—Screw and nut
- Y10T74/19744—Rolling element engaging thread
- Y10T74/19749—Recirculating rolling elements
- Y10T74/19753—Plural independent recirculating element paths
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Transmission Devices (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19681752958 DE1752958A1 (de) | 1968-08-13 | 1968-08-13 | Spindelfuehrung |
| DE19691936170 DE1936170A1 (de) | 1969-07-16 | 1969-07-16 | Spindelfuehrung ueber Rollkoerper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE737278A true BE737278A (pt) | 1970-01-16 |
Family
ID=25755058
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE737278D BE737278A (pt) | 1968-08-13 | 1969-08-08 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US3577796A (pt) |
| BE (1) | BE737278A (pt) |
| CH (1) | CH508148A (pt) |
| FR (1) | FR2017963A1 (pt) |
| GB (1) | GB1231748A (pt) |
Families Citing this family (23)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH563541A5 (pt) * | 1973-02-23 | 1975-06-30 | Oerlikon Buehrle Ag | |
| DE2805141C2 (de) * | 1978-02-07 | 1982-05-27 | Deutsche Star Kugelhalter Gmbh, 8720 Schweinfurt | Kugelschraubtrieb |
| DE2834299C2 (de) * | 1978-08-04 | 1982-08-19 | Deutsche Star Kugelhalter Gmbh, 8720 Schweinfurt | Kugelschraubtrieb |
| US4945778A (en) * | 1984-01-30 | 1990-08-07 | Weyer Paul P | Fluid-power device with rollers |
| US5027667A (en) * | 1984-01-30 | 1991-07-02 | Weyer Paul P | Spring actuator with rollers |
| US4846007A (en) * | 1986-07-03 | 1989-07-11 | Weyer Paul P | Fluid-power device using axially offset rollers |
| US4858486A (en) * | 1984-01-30 | 1989-08-22 | Weyer Paul P | Rotary actuator with backlash elimination |
| US4881419A (en) * | 1984-01-30 | 1989-11-21 | Weyer Paul P | Fluid-power bearing actuator |
| US4691582A (en) * | 1984-01-30 | 1987-09-08 | Weyer Paul P | Thin profile rotary actuator with backlash elimination |
| US4741250A (en) * | 1984-01-30 | 1988-05-03 | Weyer Paul P | Fluid-power device using rollers |
| US4838103A (en) * | 1986-07-03 | 1989-06-13 | Weyer Paul P | Fluid-power device with rollers |
| JPS60227054A (ja) * | 1984-04-26 | 1985-11-12 | Nippon Seiko Kk | ボ−ルねじ装置 |
| JPS60227053A (ja) * | 1984-04-26 | 1985-11-12 | Nippon Seiko Kk | ボ−ルねじ装置 |
| JPS60256668A (ja) * | 1984-05-31 | 1985-12-18 | Minoru Izawa | ボ−ルねじ装置 |
| JPS61286662A (ja) * | 1985-06-14 | 1986-12-17 | Tsubakimoto Seiko:Kk | 着脱自在のボ−ルナツト |
| US4748866A (en) * | 1986-07-03 | 1988-06-07 | Weyer Paul P | Linear helical actuator |
| ES2002953A6 (es) * | 1987-01-30 | 1988-10-01 | Shuton Sa | Un conjunto de husillo a bolas recirculantes con tuerca abierta para aplicaciones sobre husillos-pinones apoyados |
| WO2003089808A2 (en) * | 2002-04-15 | 2003-10-30 | White Stroke, Llc | Internal recirculating ball screw and nut assembly |
| US7523682B2 (en) * | 2006-03-28 | 2009-04-28 | Hiwin Technologies Corp. | Ball screw device having a ball guide member |
| US20090013812A1 (en) * | 2007-07-13 | 2009-01-15 | Wen-Chia Wu | Roller Screw Structure |
| ITMI20130032A1 (it) * | 2013-01-11 | 2014-07-12 | Luigi Reguzzi | Struttura di vite a ricircolo di sfere. |
| CN112879516B (zh) * | 2019-11-29 | 2025-01-24 | 李思颖 | 滚珠循环导引装置 |
| IT202100025793A1 (it) * | 2021-10-08 | 2023-04-08 | Paolo Barbagallo | Sistema di movimentazione |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2069471A (en) * | 1936-06-19 | 1937-02-02 | Donald J Baker | Antifriction screw |
| GB562932A (en) * | 1943-03-12 | 1944-07-21 | Alexander Archibald Baillie | Improved nut and screwed spindle gearing for lathes and like machines |
| US2982433A (en) * | 1954-07-22 | 1961-05-02 | Continental Can Co | Closure cap and package |
| NL282432A (pt) * | 1961-08-28 | |||
| US3186250A (en) * | 1961-11-15 | 1965-06-01 | Ernest D Boutwell | Antifriction split-nut device |
-
1969
- 1969-07-28 CH CH1151769A patent/CH508148A/de unknown
- 1969-08-07 GB GB1231748D patent/GB1231748A/en not_active Expired
- 1969-08-08 BE BE737278D patent/BE737278A/xx unknown
- 1969-08-11 US US848853A patent/US3577796A/en not_active Expired - Lifetime
- 1969-08-12 FR FR6927626A patent/FR2017963A1/fr not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| FR2017963A1 (pt) | 1970-05-29 |
| CH508148A (de) | 1971-05-31 |
| GB1231748A (pt) | 1971-05-12 |
| US3577796A (en) | 1971-05-04 |