USD329441S - Magnetically operated frictionless bearing assembly - Google Patents
Magnetically operated frictionless bearing assembly Download PDFInfo
- Publication number
- USD329441S USD329441S US07/379,906 US37990689F USD329441S US D329441 S USD329441 S US D329441S US 37990689 F US37990689 F US 37990689F US D329441 S USD329441 S US D329441S
- Authority
- US
- United States
- Prior art keywords
- bearing assembly
- magnetically operated
- frictionless bearing
- frictionless
- magnetically
- 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 - Lifetime
Links
Images
Description
FIG. 1 is a perspective view of a magnetically operated frictionless bearing assembly showing my new design;
FIG. 2 is an elevational view, the converse side being identical thereto;
FIG. 3 is a side elevational view, all other side elevational views being identical; and,
FIG. 4 is a cross-sectional view taken along line 4--4 in FIG. 3 thereof.
FIG. 1 has been drawn on an enlarged scale with respect to FIGS. 2-4.
Claims (1)
- The ornamental design for a magnetically operated frictionless bearing assembly, as shown and described.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US07/379,906 USD329441S (en) | 1989-07-14 | 1989-07-14 | Magnetically operated frictionless bearing assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US07/379,906 USD329441S (en) | 1989-07-14 | 1989-07-14 | Magnetically operated frictionless bearing assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| USD329441S true USD329441S (en) | 1992-09-15 |
Family
ID=70478354
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US07/379,906 Expired - Lifetime USD329441S (en) | 1989-07-14 | 1989-07-14 | Magnetically operated frictionless bearing assembly |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | USD329441S (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| USD362256S (en) | 1994-08-29 | 1995-09-12 | Junzo Okamoto | Bearing |
| USD365290S (en) | 1993-09-03 | 1995-12-19 | Roy Burchett | Clothing accessory device having a whistle and a thermometer |
| USD369561S (en) | 1994-06-27 | 1996-05-07 | Ciba Corning Diagnostics Corp. | Electrochemical sensor package |
| USD474410S1 (en) | 1994-06-27 | 2003-05-13 | Bayer Corporation | Sensor package |
| USD571835S1 (en) * | 2007-05-22 | 2008-06-24 | Black & Decker Inc. | Push button holesaw mandrel |
| USD849072S1 (en) * | 2017-04-05 | 2019-05-21 | Sundyne, Llc | Bearing box frame |
| USD982638S1 (en) * | 2021-12-30 | 2023-04-04 | Cloudminds Robotics Co., Ltd. | Harmonic actuator |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2275889A (en) | 1939-04-20 | 1942-03-10 | Richard F Cleary | Grinding tool |
| US3845997A (en) | 1972-03-20 | 1974-11-05 | Padana Ag | Magnetic bearing assembly for journalling a rotor in a stalor |
| US4141604A (en) | 1975-12-24 | 1979-02-27 | Societe Europeene De Propulsion | Electromagnetic bearings for mounting elongate rotating shafts |
| US4500142A (en) | 1982-06-17 | 1985-02-19 | Societe Europeenne De Propulsion | Magnetic suspension device of a rotor placed in a sealed enclosure |
| US4794290A (en) | 1985-01-28 | 1988-12-27 | Kabushiki Kaisha Yaskawa Denki Seisakusho | Structure of active type magnetic bearing |
| US4959568A (en) | 1986-08-05 | 1990-09-25 | General Scanning, Inc. | Dynamically tunable resonant device with electric control |
-
1989
- 1989-07-14 US US07/379,906 patent/USD329441S/en not_active Expired - Lifetime
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2275889A (en) | 1939-04-20 | 1942-03-10 | Richard F Cleary | Grinding tool |
| US3845997A (en) | 1972-03-20 | 1974-11-05 | Padana Ag | Magnetic bearing assembly for journalling a rotor in a stalor |
| US4141604A (en) | 1975-12-24 | 1979-02-27 | Societe Europeene De Propulsion | Electromagnetic bearings for mounting elongate rotating shafts |
| US4500142A (en) | 1982-06-17 | 1985-02-19 | Societe Europeenne De Propulsion | Magnetic suspension device of a rotor placed in a sealed enclosure |
| US4794290A (en) | 1985-01-28 | 1988-12-27 | Kabushiki Kaisha Yaskawa Denki Seisakusho | Structure of active type magnetic bearing |
| US4959568A (en) | 1986-08-05 | 1990-09-25 | General Scanning, Inc. | Dynamically tunable resonant device with electric control |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| USD365290S (en) | 1993-09-03 | 1995-12-19 | Roy Burchett | Clothing accessory device having a whistle and a thermometer |
| USD369561S (en) | 1994-06-27 | 1996-05-07 | Ciba Corning Diagnostics Corp. | Electrochemical sensor package |
| USD474410S1 (en) | 1994-06-27 | 2003-05-13 | Bayer Corporation | Sensor package |
| USD362256S (en) | 1994-08-29 | 1995-09-12 | Junzo Okamoto | Bearing |
| USD571835S1 (en) * | 2007-05-22 | 2008-06-24 | Black & Decker Inc. | Push button holesaw mandrel |
| USD849072S1 (en) * | 2017-04-05 | 2019-05-21 | Sundyne, Llc | Bearing box frame |
| USD982638S1 (en) * | 2021-12-30 | 2023-04-04 | Cloudminds Robotics Co., Ltd. | Harmonic actuator |
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