FR2451515A1 - MECHANICAL DRIVE DEVICE FOR A COIL - Google Patents

MECHANICAL DRIVE DEVICE FOR A COIL

Info

Publication number
FR2451515A1
FR2451515A1 FR8005843A FR8005843A FR2451515A1 FR 2451515 A1 FR2451515 A1 FR 2451515A1 FR 8005843 A FR8005843 A FR 8005843A FR 8005843 A FR8005843 A FR 8005843A FR 2451515 A1 FR2451515 A1 FR 2451515A1
Authority
FR
France
Prior art keywords
drive device
drive
sleeve
coil
shaft
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.)
Withdrawn
Application number
FR8005843A
Other languages
French (fr)
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.)
Valmet Oy
Original Assignee
Valmet Oy
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 Valmet Oy filed Critical Valmet Oy
Publication of FR2451515A1 publication Critical patent/FR2451515A1/en
Withdrawn legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H1/00—Toothed gearings for conveying rotary motion
    • F16H1/28—Toothed gearings for conveying rotary motion with gears having orbital motion
    • F16H1/2809—Toothed gearings for conveying rotary motion with gears having orbital motion with means for equalising the distribution of load on the planet-wheels

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Retarders (AREA)
  • Gear Transmission (AREA)

Abstract

DISPOSITIF D'ENTRAINEMENT MECANIQUE DESTINE A FAIRE TOURNER UN MANCHON DE BOBINE, COMPORTANT UNE COURONNE DENTEE INTERIEUREMENT MONTEE SUR LA FACE FRONTALE DU MANCHON DE BOBINE, LA COURONNE DENTEE ETANT ENTRAINEE PAR L'ARBRE D'ENTREE PAR L'INTERMEDIAIRE D'UN TRAIN D'ENGRENAGES PLANETAIRES ET LE MANCHON DE BOBINE COMPORTANT UN ARBRE FIXE COMPRENANT A SON EXTREMITE UNE SECTION EN FORME DE MANCHON AU MOYEN DE LAQUELLE CET ARBRE EST SUPPORTE PAR LE SOCLE DU DISPOSITIF D'ENTRAINEMENT ET PAR L'INTERMEDIAIRE DE LAQUELLE S'EFFECTUE LA TRANSMISSION DES FORCES. LES ROUES SATELLITES 26A, 26B DU TRAIN D'ENGRENAGES PLANETAIRES SONT MONTEES, AU MOYEN DE PALIERS 28A, 28B, DANS UN SUPPORT 29 DES SATELLITES QUI SE POSITIONNE AUTOMATIQUEMENT DE FACON FLOTTANTE ET QUI EST COUPLE AU SOCLE 13, 14 DU DISPOSITIF D'ENTRAINEMENT, DE MANIERE A NE PAS POUVOIR TOURNER, UNIQUEMENT AU MOYEN D'UN MANCHON DENTE 30 OU D'UN ORGANE SIMILAIRE, ET LA ROUE SOLAIRE 25 DU TRAIN D'ENGRENAGES PLANETAIRES EST COUPLEE A L'ARBRE D'ENTREE 20 DU DISPOSITIF D'ENTRAINEMENT AU MOYEN D'UN ACCOUPLEMENT A DENTURE LONG 22, 23, 24 OU D'UN ORGANE SIMILAIRE QUI PERMET A LA ROUE SOLAIRE 25 DE SE POSITIONNER.MECHANICAL DRIVE DEVICE FOR TURNING A COIL SLEEVE, COMPRISING A TOOTHED CROWN MOUNTED INNER ON THE FRONT FACE OF THE COIL SLEEVE, THE TOOTHED CROWN BEING DRIVEN BY THE DRIVE SHAFT VIA A DRIVE '' PLANETARY GEARS AND THE COIL SLEEVE COMPRISING A FIXED SHAFT COMPRISING AT ITS END A SLEEVE-SHAPED SECTION BY MEANS OF WHICH THIS SHAFT IS SUPPORTED BY THE BASE OF THE DRIVE DEVICE AND THROUGH THE TRANSMISSION FORCES. THE SATELLITE WHEELS 26A, 26B OF THE PLANETARY GEAR TRAIN ARE MOUNTED, BY MEANS OF BEARINGS 28A, 28B, IN A SUPPORT 29 OF SATELLITES WHICH IS POSITIONED AUTOMATICALLY IN A FLOATING WAY AND WHICH IS COUPLED TO THE BASE 13, 14 OF THE DRIVE DEVICE , SO THAT IT CANNOT BE TURNED ONLY BY A TOOTHED SLEEVE 30 OR THE LIKE, AND THE SOLAR WHEEL 25 OF THE PLANETARY GEAR TRAIN IS COUPLED TO THE INPUT SHAFT 20 OF THE DEVICE DRIVE USING A LONG DENTURE COUPLING 22, 23, 24 OR A SIMILAR MEMBER THAT ALLOWS THE SOLAR WHEEL 25 TO POSITION.

FR8005843A 1979-03-15 1980-03-14 MECHANICAL DRIVE DEVICE FOR A COIL Withdrawn FR2451515A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI790886A FI58390C (en) 1979-03-15 1979-03-15 MECHANICAL DRIVING ORGANIZATION FOR THE VALS

Publications (1)

Publication Number Publication Date
FR2451515A1 true FR2451515A1 (en) 1980-10-10

Family

ID=8512491

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8005843A Withdrawn FR2451515A1 (en) 1979-03-15 1980-03-14 MECHANICAL DRIVE DEVICE FOR A COIL

Country Status (7)

Country Link
JP (1) JPS55126145A (en)
BR (1) BR8001490A (en)
DE (1) DE3009086A1 (en)
FI (1) FI58390C (en)
FR (1) FR2451515A1 (en)
GB (1) GB2045890A (en)
SE (1) SE8002002L (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3531472A1 (en) * 1984-09-04 1986-03-13 Mitsubishi Denki K.K., Tokio/Tokyo PLANETARY REDUCTION GEARBOX WITH A MOLDED GEAR

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3506182A1 (en) 1985-02-22 1986-09-04 Küsters, Eduard, 4150 Krefeld ROLLER WITH DRIVE DEVICE
DE3546713C2 (en) * 1985-02-22 1992-10-15 Eduard Kuesters Maschinenfabrik Gmbh & Co Kg, 4150 Krefeld, De Paper making roll assembly
DE19854079A1 (en) * 1998-11-24 2000-05-25 Voith Sulzer Papiertech Patent Powered roller for a papermaking/paper finishing machine has a mantle rotating on journals at the ends with a closed electromotor drive within one journal at the supporting pedestal

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3531472A1 (en) * 1984-09-04 1986-03-13 Mitsubishi Denki K.K., Tokio/Tokyo PLANETARY REDUCTION GEARBOX WITH A MOLDED GEAR

Also Published As

Publication number Publication date
GB2045890A (en) 1980-11-05
BR8001490A (en) 1980-11-11
DE3009086A1 (en) 1980-09-25
FI58390C (en) 1981-01-12
FI58390B (en) 1980-09-30
JPS55126145A (en) 1980-09-29
SE8002002L (en) 1980-09-16

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Legal Events

Date Code Title Description
ST Notification of lapse