FR2227669A1 - - Google Patents

Info

Publication number
FR2227669A1
FR2227669A1 FR7314730A FR7314730A FR2227669A1 FR 2227669 A1 FR2227669 A1 FR 2227669A1 FR 7314730 A FR7314730 A FR 7314730A FR 7314730 A FR7314730 A FR 7314730A FR 2227669 A1 FR2227669 A1 FR 2227669A1
Authority
FR
France
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.)
Granted
Application number
FR7314730A
Other languages
French (fr)
Other versions
FR2227669B3 (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Moulinex SA
Original Assignee
Moulinex SA
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Moulinex SA filed Critical Moulinex SA
Priority to FR7314730A priority Critical patent/FR2227669B3/fr
Priority to DE19742415138 priority patent/DE2415138C3/en
Publication of FR2227669A1 publication Critical patent/FR2227669A1/fr
Application granted granted Critical
Publication of FR2227669B3 publication Critical patent/FR2227669B3/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H7/00—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions
    • H02H7/08—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions for dynamo-electric motors
    • H02H7/093—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions for dynamo-electric motors against increase beyond, or decrease below, a predetermined level of rotational speed
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
    • A47J42/00—Coffee mills; Spice mills
    • A47J42/38—Parts or details
    • A47J42/46—Driving mechanisms; Coupling to drives
    • 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
    • H02P25/02—Arrangements or methods for the control of AC motors characterised by the kind of AC motor or by structural details characterised by the kind of motor
    • H02P25/10—Commutator motors, e.g. repulsion motors
    • H02P25/14—Universal motors
FR7314730A 1973-04-24 1973-04-24 Expired FR2227669B3 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR7314730A FR2227669B3 (en) 1973-04-24 1973-04-24
DE19742415138 DE2415138C3 (en) 1973-04-24 1974-03-28 Arrangement for speed control of a universal motor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7314730A FR2227669B3 (en) 1973-04-24 1973-04-24

Publications (2)

Publication Number Publication Date
FR2227669A1 true FR2227669A1 (en) 1974-11-22
FR2227669B3 FR2227669B3 (en) 1976-07-23

Family

ID=9118385

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7314730A Expired FR2227669B3 (en) 1973-04-24 1973-04-24

Country Status (1)

Country Link
FR (1) FR2227669B3 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2576468A1 (en) * 1985-01-21 1986-07-25 Ronic Sa SPEED VARIATOR FOR AC MOTOR
EP0380450A2 (en) * 1989-01-27 1990-08-01 Jura Elektroapparate-Fabriken L. Henzirohs AG Coffee machine

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2576468A1 (en) * 1985-01-21 1986-07-25 Ronic Sa SPEED VARIATOR FOR AC MOTOR
EP0190066A1 (en) * 1985-01-21 1986-08-06 Ronic S.A. Variable-speed drive for an alternating-current motor
EP0380450A2 (en) * 1989-01-27 1990-08-01 Jura Elektroapparate-Fabriken L. Henzirohs AG Coffee machine
EP0380450A3 (en) * 1989-01-27 1990-09-12 Jura Elektroapparate-Fabriken L. Henzirohs AG Coffee machine
CH683591A5 (en) * 1989-01-27 1994-04-15 Jura Elektroapparate Fab Coffee machine.

Also Published As

Publication number Publication date
DE2415138A1 (en) 1974-11-14
FR2227669B3 (en) 1976-07-23
DE2415138B2 (en) 1976-01-08

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