CH391848A - Groupe moto-pompe - Google Patents
Groupe moto-pompeInfo
- Publication number
- CH391848A CH391848A CH405763A CH405763A CH391848A CH 391848 A CH391848 A CH 391848A CH 405763 A CH405763 A CH 405763A CH 405763 A CH405763 A CH 405763A CH 391848 A CH391848 A CH 391848A
- Authority
- CH
- Switzerland
- Prior art keywords
- motor
- pump
- pressure
- contact
- pump unit
- Prior art date
Links
- 238000006073 displacement reaction Methods 0.000 claims description 8
- 239000012528 membrane Substances 0.000 claims description 7
- 239000003638 chemical reducing agent Substances 0.000 claims description 5
- 239000012530 fluid Substances 0.000 claims description 2
- 238000004804 winding Methods 0.000 description 45
- 239000007788 liquid Substances 0.000 description 15
- 230000005284 excitation Effects 0.000 description 6
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 4
- 210000003323 beak Anatomy 0.000 description 3
- 230000001133 acceleration Effects 0.000 description 2
- 230000001276 controlling effect Effects 0.000 description 2
- 235000011187 glycerol Nutrition 0.000 description 2
- 230000011664 signaling Effects 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 229920003052 natural elastomer Polymers 0.000 description 1
- 229920001194 natural rubber Polymers 0.000 description 1
- 230000010355 oscillation Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 229920003051 synthetic elastomer Polymers 0.000 description 1
- 239000005061 synthetic rubber Substances 0.000 description 1
Classifications
-
- 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
- H02P1/00—Arrangements for starting electric motors or dynamo-electric converters
- H02P1/02—Details of starting control
- H02P1/04—Means for controlling progress of starting sequence in dependence upon time or upon current, speed, or other motor parameter
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K17/00—Asynchronous induction motors; Asynchronous induction generators
- H02K17/02—Asynchronous induction motors
- H02K17/30—Structural association of asynchronous induction motors with auxiliary electric devices influencing the characteristics of the motor or controlling the motor, e.g. with impedances or switches
-
- 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
- H02P25/00—Arrangements or methods for the control of AC motors characterised by the kind of AC motor or by structural details
- H02P25/16—Arrangements or methods for the control of AC motors characterised by the kind of AC motor or by structural details characterised by the circuit arrangement or by the kind of wiring
- H02P25/18—Arrangements or methods for the control of AC motors characterised by the kind of AC motor or by structural details characterised by the circuit arrangement or by the kind of wiring with arrangements for switching the windings, e.g. with mechanical switches or relays
- H02P25/20—Arrangements or methods for the control of AC motors characterised by the kind of AC motor or by structural details characterised by the circuit arrangement or by the kind of wiring with arrangements for switching the windings, e.g. with mechanical switches or relays for pole-changing
-
- 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
- H02P29/00—Arrangements for regulating or controlling electric motors, appropriate for both AC and DC motors
- H02P29/40—Regulating or controlling the amount of current drawn or delivered by the motor for controlling the mechanical load
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Control Of Positive-Displacement Pumps (AREA)
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH405763A CH391848A (fr) | 1963-03-29 | 1963-03-29 | Groupe moto-pompe |
AT770063A AT260029B (de) | 1963-03-29 | 1963-09-25 | Volumetrische zwei- oder mehrstufige Pumpe |
BE643283D BE643283A (en)) | 1963-03-29 | 1964-02-03 | |
ES0296169A ES296169A1 (es) | 1963-03-29 | 1964-02-06 | Un grupo de bomba a motor |
NL6402986A NL6402986A (en)) | 1963-03-29 | 1964-03-20 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH405763A CH391848A (fr) | 1963-03-29 | 1963-03-29 | Groupe moto-pompe |
Publications (1)
Publication Number | Publication Date |
---|---|
CH391848A true CH391848A (fr) | 1965-05-15 |
Family
ID=4269005
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH405763A CH391848A (fr) | 1963-03-29 | 1963-03-29 | Groupe moto-pompe |
Country Status (5)
Country | Link |
---|---|
AT (1) | AT260029B (en)) |
BE (1) | BE643283A (en)) |
CH (1) | CH391848A (en)) |
ES (1) | ES296169A1 (en)) |
NL (1) | NL6402986A (en)) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2632362A1 (fr) * | 1988-06-03 | 1989-12-08 | Thomson Csf | Dispositif de ventilation autonome a commutation de vitesse |
-
1963
- 1963-03-29 CH CH405763A patent/CH391848A/fr unknown
- 1963-09-25 AT AT770063A patent/AT260029B/de active
-
1964
- 1964-02-03 BE BE643283D patent/BE643283A/xx unknown
- 1964-02-06 ES ES0296169A patent/ES296169A1/es not_active Expired
- 1964-03-20 NL NL6402986A patent/NL6402986A/xx unknown
Also Published As
Publication number | Publication date |
---|---|
AT260029B (de) | 1968-02-12 |
BE643283A (en)) | 1964-05-29 |
NL6402986A (en)) | 1964-09-30 |
ES296169A1 (es) | 1964-04-01 |
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