JPS5242809A - Promoting catalytic production of polyhydric alcohol - Google Patents
Promoting catalytic production of polyhydric alcoholInfo
- Publication number
- JPS5242809A JPS5242809A JP51116119A JP11611976A JPS5242809A JP S5242809 A JPS5242809 A JP S5242809A JP 51116119 A JP51116119 A JP 51116119A JP 11611976 A JP11611976 A JP 11611976A JP S5242809 A JPS5242809 A JP S5242809A
- Authority
- JP
- Japan
- Prior art keywords
- polyhydric alcohol
- catalytic production
- promoting catalytic
- promoting
- production
- 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.)
- Pending
Links
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K37/00—Motors with rotor rotating step by step and without interrupter or commutator driven by the rotor, e.g. stepping motors
- H02K37/10—Motors with rotor rotating step by step and without interrupter or commutator driven by the rotor, e.g. stepping motors of permanent magnet type
- H02K37/20—Motors with rotor rotating step by step and without interrupter or commutator driven by the rotor, e.g. stepping motors of permanent magnet type with rotating flux distributors, the armatures and magnets both being stationary
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Permanent Field Magnets Of Synchronous Machinery (AREA)
- Permanent Magnet Type Synchronous Machine (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US05/618,028 US3999090A (en) | 1975-09-30 | 1975-09-30 | Stepper motor |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5242809A true JPS5242809A (en) | 1977-04-04 |
Family
ID=24476040
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP51113830A Pending JPS5266906A (en) | 1975-09-30 | 1976-09-24 | Step motor |
JP51116119A Pending JPS5242809A (en) | 1975-09-30 | 1976-09-29 | Promoting catalytic production of polyhydric alcohol |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP51113830A Pending JPS5266906A (en) | 1975-09-30 | 1976-09-24 | Step motor |
Country Status (10)
Country | Link |
---|---|
US (1) | US3999090A (ja) |
JP (2) | JPS5266906A (ja) |
AU (1) | AU497791B2 (ja) |
CA (1) | CA1050600A (ja) |
CH (1) | CH600661A5 (ja) |
DE (1) | DE2644238A1 (ja) |
FR (1) | FR2326798A1 (ja) |
GB (1) | GB1557071A (ja) |
IT (1) | IT1073429B (ja) |
SE (1) | SE7610666L (ja) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5939785A (ja) * | 1982-08-28 | 1984-03-05 | 京セラ株式会社 | 装飾用金色部材 |
JPS60118684A (ja) * | 1983-11-29 | 1985-06-26 | 株式会社東芝 | セラミックス焼結体及びその製造方法 |
JPS60127283A (ja) * | 1983-12-13 | 1985-07-06 | 住友電気工業株式会社 | 耐熱部品の製造方法 |
JPS60137882A (ja) * | 1983-12-26 | 1985-07-22 | 京セラ株式会社 | 時計用金色部材 |
JPS61247673A (ja) * | 1985-04-22 | 1986-11-04 | 株式会社 石塚研究所 | 硬質材に窒化チタンを被覆する方法 |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH599707A5 (ja) * | 1976-09-03 | 1978-05-31 | Portescap | |
DE2705684A1 (de) * | 1977-02-11 | 1978-08-17 | Quarz Zeit Ag | Einphasenschrittmotor |
US4246504A (en) * | 1978-06-21 | 1981-01-20 | Horstmann Clifford Magnetics Limited | Electric motors |
DE2912688A1 (de) * | 1978-08-11 | 1980-02-14 | Copal Electronics | Schrittmotor |
US4404484A (en) * | 1981-03-06 | 1983-09-13 | Tri-Tech, Inc. | Electric rotating machine |
JPS61161952A (ja) * | 1985-01-09 | 1986-07-22 | Yaskawa Electric Mfg Co Ltd | 3相リニア誘導子形モ−タ |
DE3680656D1 (de) * | 1986-01-09 | 1991-09-05 | Yaskawa Denki Seisakusho Kk | Schrittmotor. |
AU2042497A (en) * | 1997-03-11 | 1998-09-29 | Energia Celeste S.R.L. | Electromagnetic device |
ES2296255T3 (es) | 2000-09-11 | 2008-04-16 | Zipher Limited | Accionador de cinta y maquina impresora. |
US7081685B2 (en) * | 2003-10-29 | 2006-07-25 | Meng-Hua Fu | Shoe generator having a rotor with forward/reverse movement |
DE102005019112A1 (de) * | 2005-04-25 | 2006-10-26 | Siemens Ag | Kombinationsantrieb mit Hybridreluktanzmotor |
US8084907B2 (en) * | 2005-12-12 | 2011-12-27 | Samsung Electro-Mechanics Co., Ltd. | Spindle motor having holding magnet preventing oil discharge |
KR100733225B1 (ko) * | 2005-12-12 | 2007-06-27 | 삼성전기주식회사 | 스핀들모터 |
US7825556B2 (en) * | 2006-11-28 | 2010-11-02 | Minebea Co., Ltd. | Stepping motor |
US11411444B2 (en) | 2020-07-20 | 2022-08-09 | Lin Engineering, Inc. | Variable reluctance step motor having enhanced holding torque |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4868509A (ja) * | 1971-12-21 | 1973-09-18 | ||
JPS5032118A (ja) * | 1973-06-19 | 1975-03-28 | ||
JPS5188902A (en) * | 1975-01-02 | 1976-08-04 | Takaarukoorurui oyobi sonojudotainoshokubaitekiseizohoho |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1204016A (fr) * | 1957-10-23 | 1960-01-22 | Landis & Gyr Ag | Petit moteur synchrone auto-démarreur |
CH355219A (de) * | 1957-12-10 | 1961-06-30 | Landis & Gyr Ag | Elektromagnetischer Schrittantrieb |
FR1237313A (fr) * | 1959-06-19 | 1960-07-29 | Perfectionnements aux moteurs synchrones à auto-démarrage | |
CH437530A (de) * | 1965-10-12 | 1967-06-15 | Landis & Gyr Ag | Elektrischer Schrittmotor zur Verdrehung einer Welle |
FR1475948A (fr) * | 1966-02-25 | 1967-04-07 | Hatot Leon Ets | Perfectionnements aux machines tournantes électromagnétiques |
US3644764A (en) * | 1967-08-30 | 1972-02-22 | Mesur Matic Electronics Corp | Harmonic drive for digital step motor |
CH481520A (de) * | 1968-11-27 | 1969-11-15 | Landis & Gyr Ag | Elektrischer Schrittmotor |
US3757147A (en) * | 1971-05-18 | 1973-09-04 | Cambridge Thermionic Corp | Stepping motor |
US3783313A (en) * | 1972-06-29 | 1974-01-01 | Canadian Patents Dev | Electrical stepping motors having low inertia rotors |
CH1279472A4 (ja) * | 1972-08-30 | 1974-07-15 | ||
CH549308A (fr) * | 1972-11-30 | 1974-05-15 | Suisse Horlogerie | Moteur electromagnetique rotatif pas a pas. |
DE2364530A1 (de) * | 1972-12-26 | 1974-06-27 | Tokai Rika Co Ltd | Elektromotor |
-
1975
- 1975-09-30 US US05/618,028 patent/US3999090A/en not_active Expired - Lifetime
-
1976
- 1976-08-27 AU AU17252/76A patent/AU497791B2/en not_active Expired
- 1976-09-08 CA CA260,725A patent/CA1050600A/en not_active Expired
- 1976-09-22 CH CH1203476A patent/CH600661A5/xx not_active IP Right Cessation
- 1976-09-24 JP JP51113830A patent/JPS5266906A/ja active Pending
- 1976-09-27 SE SE7610666A patent/SE7610666L/xx unknown
- 1976-09-28 IT IT51467/76A patent/IT1073429B/it active
- 1976-09-29 JP JP51116119A patent/JPS5242809A/ja active Pending
- 1976-09-29 FR FR7629327A patent/FR2326798A1/fr active Pending
- 1976-09-29 GB GB40345/76A patent/GB1557071A/en not_active Expired
- 1976-09-30 DE DE19762644238 patent/DE2644238A1/de not_active Withdrawn
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4868509A (ja) * | 1971-12-21 | 1973-09-18 | ||
JPS5032118A (ja) * | 1973-06-19 | 1975-03-28 | ||
JPS5188902A (en) * | 1975-01-02 | 1976-08-04 | Takaarukoorurui oyobi sonojudotainoshokubaitekiseizohoho |
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5939785A (ja) * | 1982-08-28 | 1984-03-05 | 京セラ株式会社 | 装飾用金色部材 |
JPH0534310B2 (ja) * | 1982-08-28 | 1993-05-21 | Kyocera Corp | |
JPS60118684A (ja) * | 1983-11-29 | 1985-06-26 | 株式会社東芝 | セラミックス焼結体及びその製造方法 |
JPS60127283A (ja) * | 1983-12-13 | 1985-07-06 | 住友電気工業株式会社 | 耐熱部品の製造方法 |
JPH0479990B2 (ja) * | 1983-12-13 | 1992-12-17 | Sumitomo Electric Industries | |
JPS60137882A (ja) * | 1983-12-26 | 1985-07-22 | 京セラ株式会社 | 時計用金色部材 |
JPH0530795B2 (ja) * | 1983-12-26 | 1993-05-10 | Kyocera Corp | |
JPS61247673A (ja) * | 1985-04-22 | 1986-11-04 | 株式会社 石塚研究所 | 硬質材に窒化チタンを被覆する方法 |
JPH0476949B2 (ja) * | 1985-04-22 | 1992-12-07 | Ishizuka Kenkyusho |
Also Published As
Publication number | Publication date |
---|---|
DE2644238A1 (de) | 1977-04-07 |
AU1725276A (en) | 1978-03-02 |
GB1557071A (en) | 1979-12-05 |
AU497791B2 (en) | 1979-01-11 |
US3999090A (en) | 1976-12-21 |
SE7610666L (sv) | 1977-03-31 |
CA1050600A (en) | 1979-03-13 |
CH600661A5 (ja) | 1978-06-30 |
FR2326798A1 (fr) | 1977-04-29 |
IT1073429B (it) | 1985-04-17 |
JPS5266906A (en) | 1977-06-02 |
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