FR2317795A1 - Binding for fastening end of rotor winding on electrical machine - is cylindrical and has two sections of different thickness - Google Patents

Binding for fastening end of rotor winding on electrical machine - is cylindrical and has two sections of different thickness

Info

Publication number
FR2317795A1
FR2317795A1 FR7521551A FR7521551A FR2317795A1 FR 2317795 A1 FR2317795 A1 FR 2317795A1 FR 7521551 A FR7521551 A FR 7521551A FR 7521551 A FR7521551 A FR 7521551A FR 2317795 A1 FR2317795 A1 FR 2317795A1
Authority
FR
France
Prior art keywords
rotor winding
binding
electrical machine
cylindrical
sections
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.)
Granted
Application number
FR7521551A
Other languages
French (fr)
Other versions
FR2317795B1 (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.)
ZAGORODNAYA GALINA
Original Assignee
ZAGORODNAYA GALINA
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 ZAGORODNAYA GALINA filed Critical ZAGORODNAYA GALINA
Priority to FR7521551A priority Critical patent/FR2317795A1/en
Publication of FR2317795A1 publication Critical patent/FR2317795A1/en
Application granted granted Critical
Publication of FR2317795B1 publication Critical patent/FR2317795B1/fr
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K3/00—Details of windings
    • H02K3/46—Fastening of windings on the stator or rotor structure
    • H02K3/50—Fastening of winding heads, equalising connectors, or connections thereto
    • H02K3/51—Fastening of winding heads, equalising connectors, or connections thereto applicable to rotors only

Abstract

The electrical machine has a binding for the end of the rotor winding which consists of a cylindrical casing with a thick section (2) connected endwise to a thin section (3). The thick section (2) encloses the end part of the rotor winding (4), while the thin section (3) extends over the main part of the winding (5). The extreme end of the thin part is in physical contact with the winding (5) and there is a ring (7) to prevent axial movement. At the end of the thick section (2) there is a similar ring holding a centering ring (6) on the inside of the cylindrical casing.
FR7521551A 1975-07-09 1975-07-09 Binding for fastening end of rotor winding on electrical machine - is cylindrical and has two sections of different thickness Granted FR2317795A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7521551A FR2317795A1 (en) 1975-07-09 1975-07-09 Binding for fastening end of rotor winding on electrical machine - is cylindrical and has two sections of different thickness

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7521551A FR2317795A1 (en) 1975-07-09 1975-07-09 Binding for fastening end of rotor winding on electrical machine - is cylindrical and has two sections of different thickness

Publications (2)

Publication Number Publication Date
FR2317795A1 true FR2317795A1 (en) 1977-02-04
FR2317795B1 FR2317795B1 (en) 1977-12-16

Family

ID=9157716

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7521551A Granted FR2317795A1 (en) 1975-07-09 1975-07-09 Binding for fastening end of rotor winding on electrical machine - is cylindrical and has two sections of different thickness

Country Status (1)

Country Link
FR (1) FR2317795A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3212416A1 (en) * 1981-04-02 1982-11-04 Mitsubishi Denki K.K., Tokyo ROTOR OF AN ELECTRIC MACHINE WITH SUPER CABLE

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1890340A (en) * 1930-03-05 1932-12-06 Westinghouse Electric & Mfg Co Means for fastening retaining rings on turbogenerator rotors
FR1044490A (en) * 1950-11-14 1953-11-17 English Electric Co Ltd Improvements to dynamo-electric machines

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1890340A (en) * 1930-03-05 1932-12-06 Westinghouse Electric & Mfg Co Means for fastening retaining rings on turbogenerator rotors
FR1044490A (en) * 1950-11-14 1953-11-17 English Electric Co Ltd Improvements to dynamo-electric machines

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3212416A1 (en) * 1981-04-02 1982-11-04 Mitsubishi Denki K.K., Tokyo ROTOR OF AN ELECTRIC MACHINE WITH SUPER CABLE

Also Published As

Publication number Publication date
FR2317795B1 (en) 1977-12-16

Similar Documents

Publication Publication Date Title
FR2368854A7 (en) Electric tooth brush construction - has rod carrying brush joined to motor by rotating eccentric
YU274776A (en) Radial bearing for a rotor of great diameter
FR2317795A1 (en) Binding for fastening end of rotor winding on electrical machine - is cylindrical and has two sections of different thickness
GB1505964A (en) Rotor body for an electrical machine
JPS51136107A (en) Electric rotary machine
ES490228A0 (en) A BRUSHLESS ELECTRIC MOTOR WITH PERFECTED AXIAL AIR GAP.
FR2371600A1 (en) Shaft steadying bush assembly - is made from plastic material and has out housing held in casing
JPS5795147A (en) Turbo-generator
FR2331026A1 (en) Tachometer generator with binding reducing residual oscillations - has rotor with winding and commutator embedded in plastic coating directly produced on shaft
JPS57199442A (en) Rotor for superconducting rotary electric machine
JPS5674057A (en) Motor
JPS51121645A (en) A linkage device for a rotor coupling
JPS52103613A (en) Contactless motor
ES224648U (en) Perfected giramachos. (Machine-translation by Google Translate, not legally binding)
EG12161A (en) Centrifugal casting machine provided with an apparatus for setting and maintaining the core an axial position
JPS5313114A (en) Rotary machine damp winding
JPS5335105A (en) Manufacturing process of induction motor rotor
IT1052724B (en) Current collector ring used on rotating electrical machine - consists of plastics core which supports two peripheral collector tracks (BR240876)
JPS536161A (en) Apparatus of supporting inner blade for reciprocating electric razor
JPS5229907A (en) Brush
JPS5446308A (en) Rotor for coreless electric rotary machine
JPS5297109A (en) Rotary electric machine
JPS51121102A (en) Rotor of revolving electric machine
GB1526731A (en) Dynamo electric machine casing
JPS52110414A (en) Electric rotary machine and its manufacturing method

Legal Events

Date Code Title Description
ST Notification of lapse