NL6411730A - - Google Patents
Info
- Publication number
- NL6411730A NL6411730A NL6411730A NL6411730A NL6411730A NL 6411730 A NL6411730 A NL 6411730A NL 6411730 A NL6411730 A NL 6411730A NL 6411730 A NL6411730 A NL 6411730A NL 6411730 A NL6411730 A NL 6411730A
- Authority
- NL
- Netherlands
Links
Classifications
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
- H02P7/00—Arrangements for regulating or controlling the speed or torque of electric DC motors
- H02P7/06—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual DC dynamo-electric motor by varying field or armature current
- H02P7/18—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual DC dynamo-electric motor by varying field or armature current by master control with auxiliary power
- H02P7/24—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual DC dynamo-electric motor by varying field or armature current by master control with auxiliary power using discharge tubes or semiconductor devices
- H02P7/28—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual DC dynamo-electric motor by varying field or armature current by master control with auxiliary power using discharge tubes or semiconductor devices using semiconductor devices
- H02P7/285—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual DC dynamo-electric motor by varying field or armature current by master control with auxiliary power using discharge tubes or semiconductor devices using semiconductor devices controlling armature supply only
- H02P7/29—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual DC dynamo-electric motor by varying field or armature current by master control with auxiliary power using discharge tubes or semiconductor devices using semiconductor devices controlling armature supply only using pulse modulation
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K1/00—Arrangement or mounting of electrical propulsion units
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F9/00—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes
- B66F9/06—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes movable, with their loads, on wheels or the like, e.g. fork-lift trucks
- B66F9/075—Constructional features or details
- B66F9/20—Means for actuating or controlling masts, platforms, or forks
- B66F9/24—Electrical devices or systems
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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
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S388/00—Electricity: motor control systems
- Y10S388/907—Specific control circuit element or device
- Y10S388/917—Thyristor or scr
Landscapes
- Engineering & Computer Science (AREA)
- Transportation (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Structural Engineering (AREA)
- Power Engineering (AREA)
- Civil Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Forklifts And Lifting Vehicles (AREA)
- Exhaust Gas After Treatment (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB13977/63A GB1105131A (en) | 1964-10-14 | 1963-10-08 | Improvements in or relating to the control of auxiliary movement mechanisms in industrial trucks |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL6411730A true NL6411730A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1965-04-09 |
Family
ID=10032796
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL6411730A NL6411730A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1963-10-08 | 1964-10-08 |
Country Status (8)
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2479596A1 (fr) * | 1980-03-26 | 1981-10-02 | Cem Comp Electro Mec | Dispositif de traction electrique a moteur serie a courant continu alimente par un hacheur qui peut etre force en conduction continue |
| US4586331A (en) * | 1983-05-26 | 1986-05-06 | Caterpillar Industrial Inc. | Automatic hydraulic speed control |
| IT1269440B (it) * | 1994-01-19 | 1997-04-01 | Fita Om Carrelli Elevatori S P | Carrello elevatore a motorizzazione elettrica |
| JP3109994B2 (ja) * | 1996-09-25 | 2000-11-20 | 株式会社パブコ | 昇降装置の制御装置及び方法 |
| JP3109995B2 (ja) * | 1996-09-25 | 2000-11-20 | 株式会社パブコ | 昇降装置の制御装置及び方法 |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3222582A (en) * | 1960-08-20 | 1965-12-07 | Sevcon Eng Ltd | Variable speed motor system utilizing controlled rectifiers |
| US3168688A (en) * | 1962-12-07 | 1965-02-02 | Yale & Towne Inc | Battery fed plural motor control system for an industrial truck |
| CH401219A (de) * | 1963-07-24 | 1965-10-31 | Schueepp Eduard | Gleichstrommotorsteuerung mit Halbleiterschalter |
| GB1105132A (en) * | 1964-04-20 | 1968-03-06 | Lansing Bagnall Ltd | Improvements in or relating to control systems for electric motors |
| US3407345A (en) * | 1964-08-31 | 1968-10-22 | Fruehauf Hugo | Variable delay windshield wiper system |
| US3424967A (en) * | 1966-05-19 | 1969-01-28 | Orthopedic Equipment Co | Motor drive unit with semiconductor controlled speed and torque |
-
0
- BE BE654142D patent/BE654142A/xx unknown
-
1964
- 1964-10-06 SE SE12004/64 patent/SE324512C/xx unknown
- 1964-10-08 CH CH1308164A patent/CH431381A/de unknown
- 1964-10-08 ES ES0304788A patent/ES304788A1/es not_active Expired
- 1964-10-08 DE DE19641463393 patent/DE1463393B2/de active Pending
- 1964-10-08 NL NL6411730A patent/NL6411730A/xx unknown
- 1964-10-08 AT AT859664A patent/AT249179B/de active
-
1967
- 1967-12-22 US US692849A patent/US3614567A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| BE654142A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | |
| SE324512C (sv) | 1973-07-02 |
| AT249179B (de) | 1966-09-12 |
| US3614567A (en) | 1971-10-19 |
| ES304788A1 (es) | 1965-04-01 |
| CH431381A (de) | 1967-02-28 |
| SE324512B (sv) | 1970-06-01 |
| DE1463393B2 (de) | 1971-09-23 |
| DE1463393A1 (de) | 1968-12-05 |