FR2454564A1 - Organe de transmission mecanique et procede de fabrication - Google Patents

Organe de transmission mecanique et procede de fabrication

Info

Publication number
FR2454564A1
FR2454564A1 FR8008829A FR8008829A FR2454564A1 FR 2454564 A1 FR2454564 A1 FR 2454564A1 FR 8008829 A FR8008829 A FR 8008829A FR 8008829 A FR8008829 A FR 8008829A FR 2454564 A1 FR2454564 A1 FR 2454564A1
Authority
FR
France
Prior art keywords
bearing
shaft
hub
tracks
axle
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Withdrawn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
FR8008829A
Other languages
English (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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of FR2454564A1 publication Critical patent/FR2454564A1/fr
Withdrawn legal-status Critical Current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
    • F16H1/30—Toothed gearings for conveying rotary motion with gears having orbital motion in which an orbital gear has an axis crossing the main axes of the gearing and has helical teeth or is a worm
    • 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
    • Y10S475/00—Planetary gear transmission systems or components
    • Y10S475/904—Particular mathematical equation
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00—Machine element or mechanism
    • Y10T74/19—Gearing
    • Y10T74/19623—Backlash take-up
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00—Machine element or mechanism
    • Y10T74/19—Gearing
    • Y10T74/19642—Directly cooperating gears
    • Y10T74/19698—Spiral
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00—Machine element or mechanism
    • Y10T74/19—Gearing
    • Y10T74/19642—Directly cooperating gears
    • Y10T74/19698—Spiral
    • Y10T74/19702—Screw and nut
    • Y10T74/19805—Less than 360 degrees of contact between nut and screw
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00—Machine element or mechanism
    • Y10T74/19—Gearing
    • Y10T74/19642—Directly cooperating gears
    • Y10T74/19698—Spiral
    • Y10T74/19828—Worm
    • Y10T74/19842—Distribution of pressure
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00—Machine element or mechanism
    • Y10T74/19—Gearing
    • Y10T74/19949—Teeth
    • Y10T74/19963—Spur
    • Y10T74/19967—Yieldable
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00—Machine element or mechanism
    • Y10T74/19—Gearing
    • Y10T74/19949—Teeth
    • Y10T74/19963—Spur
    • Y10T74/19972—Spur form
    • Y10T74/19977—Antifriction
    • Y10T74/19981—Roller

Abstract

A.ORGANE DE TRANSMISSION MECANIQUE ET PROCEDE DE FABRICATION. B.ELLE COMPREND PLUSIEURS VOIES DE ROULEMENT EN HELICE 36 AYANT UN AXE COMMUN, UN ARBRE 18 S'ETENDANT LE LONG DUDIT AXE, UN OU PLUSIEURS ENSEMBLES DE ROULEMENT 16 FIXES AXIALEMENT SUR L'ARBRE ET DONT LES PERIPHERIES SONT EN CONTACT DE ROULEMENT AVEC LES VOIES DE ROULEMENT ET DES MOYENS PERMETTANT DE FAIRE TOURNER LES ENSEMBLES DE ROULEMENT AUTOUR DE L'AXE POUR QUE CEUX-CI ROULENT LE LONG DES VOIES ET QUE L'ARBRE AVANCE LE LONG DE L'AXE. CHAQUE ENSEMBLE DE ROULEMENT COMPREND UN MOYEU 92, UN SYSTEME CIRCULAIRE D'ORGANES DE ROULEMENT DISPOSES RADIALEMENT VERS L'EXTERIEUR PAR RAPPORT AU MOYEU 92, ET DES MOYENS ELASTIQUES DESTINES A RELIER CHAQUE ORGANE DE ROULEMENT AU MOYEU DE FACON QUE CHAQUE ORGANE DE ROULEMENT SOIT RIGIDE DANS LES SENS CIRCONFERENTIELS MAIS RELATIVEMENT ELASTIQUE DANS DES PLANS QUI COMPRENNENT L'AXE LONGITUDINAL DU MOYEU. C.TRANSMISSION D'UN MOUVEMENT ROTATIF ENTRE UN ARBRE D'ENTREE ET UN ARBRE DE SORTIE.
FR8008829A 1979-04-19 1980-04-18 Organe de transmission mecanique et procede de fabrication Withdrawn FR2454564A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/031,469 US4297919A (en) 1979-04-19 1979-04-19 Mechanical power transmission method and means

Publications (1)

Publication Number Publication Date
FR2454564A1 true FR2454564A1 (fr) 1980-11-14

Family

ID=21859620

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8008829A Withdrawn FR2454564A1 (fr) 1979-04-19 1980-04-18 Organe de transmission mecanique et procede de fabrication

Country Status (4)

Country Link
US (1) US4297919A (fr)
DE (1) DE3014860A1 (fr)
FR (1) FR2454564A1 (fr)
NL (1) NL8002267A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1998011363A1 (fr) * 1996-09-10 1998-03-19 Kuehnle Manfred R Systeme d'entrainement toroidal et procede d'assemblage

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4580493A (en) * 1984-10-04 1986-04-08 Pitney Bowes Inc. Helical nut-pinion-rack gear system
US5112284A (en) * 1990-12-10 1992-05-12 Zexel-Gleason Usa, Inc. Rocker-mounting for differential gear
US5992259A (en) * 1996-10-16 1999-11-30 Fleytman; Yakov Worm/wormgear transmission and apparatus for transmitting rotation utilizing an oscillating input
US5886450A (en) * 1998-01-13 1999-03-23 Kuehnle; Manfred R. Toroidal electrical motor/generator
WO2004046583A2 (fr) * 2002-11-15 2004-06-03 Xmx Corporation Transmission toroidale
US20050060998A1 (en) * 2003-01-23 2005-03-24 Kuehnle Manfred R. Rotary motion machine
US20070169580A1 (en) 2006-01-26 2007-07-26 Spincontrol Gearing Llc Worm-gear assembly having a pin raceway
JP5377114B2 (ja) * 2008-10-29 2013-12-25 株式会社北川鉄工所 工作機械の割出しテーブル
US20120074803A1 (en) * 2010-03-16 2012-03-29 Wendell Ray Walker Electric generator
CN105805288B (zh) * 2016-04-14 2018-10-30 湘潭大学 一种超环面行星蜗杆传动的行星轮滚子浮动均载结构
CN106499774B (zh) 2016-12-29 2018-10-30 成都中良川工科技有限公司 一种传动减速装置
US11396926B2 (en) * 2020-09-25 2022-07-26 LocuDrive Ltd. Toroidal gearbox for slewing mechanisms
JP2022066979A (ja) * 2020-10-19 2022-05-02 テクノダイナミックス株式会社 減速機

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE176798C (de) * 1904-02-14 1906-11-05 Differentialschraubegetriebe
DE345610C (de) * 1917-05-15 1921-12-14 Marie Geb Kammerloher Paul Schrauben- oder Schneckengetriebe
US1586285A (en) * 1925-04-03 1926-05-25 James R English Multiple worm gearing
GB513578A (en) * 1937-07-10 1939-10-17 Sydney Clorley Watson Variable speed shaft coupling
US3174354A (en) * 1962-09-04 1965-03-23 Itek Corp Transmission
FR1464548A (fr) * 1965-02-11 1966-12-30 Transmission toroïdale perfectionnée
US3597990A (en) * 1970-05-01 1971-08-10 Joseph P Mccartin Zero-lash right-angle movement
US3945778A (en) * 1974-10-22 1976-03-23 Bernard Zimmern Compressors and expansion machines of the single worm type

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US26476A (en) * 1859-12-20 carrier
US1611630A (en) * 1925-03-30 1926-12-21 James R English Worm gearing
FR602233A (fr) * 1925-08-01 1926-03-15 Augmentation de puissance des mouvements circulaires à manivelles
CH245167A (de) * 1945-09-26 1946-10-31 Bbc Brown Boveri & Cie Kugelradgetriebe.
US2888833A (en) * 1954-09-21 1959-06-02 John Deere Plow Company Counter drive
US3820413A (en) * 1972-12-14 1974-06-28 G Brackett Method and apparatus for power transmission utilizing a worm drive
DE2421836A1 (de) * 1974-05-06 1975-11-20 Friedrich Schiller Schneckengetriebe
JPS5397151A (en) * 1977-02-02 1978-08-25 Kanji Imazaike Gear

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE176798C (de) * 1904-02-14 1906-11-05 Differentialschraubegetriebe
DE345610C (de) * 1917-05-15 1921-12-14 Marie Geb Kammerloher Paul Schrauben- oder Schneckengetriebe
US1586285A (en) * 1925-04-03 1926-05-25 James R English Multiple worm gearing
GB513578A (en) * 1937-07-10 1939-10-17 Sydney Clorley Watson Variable speed shaft coupling
US3174354A (en) * 1962-09-04 1965-03-23 Itek Corp Transmission
FR1464548A (fr) * 1965-02-11 1966-12-30 Transmission toroïdale perfectionnée
US3597990A (en) * 1970-05-01 1971-08-10 Joseph P Mccartin Zero-lash right-angle movement
US3945778A (en) * 1974-10-22 1976-03-23 Bernard Zimmern Compressors and expansion machines of the single worm type

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1998011363A1 (fr) * 1996-09-10 1998-03-19 Kuehnle Manfred R Systeme d'entrainement toroidal et procede d'assemblage

Also Published As

Publication number Publication date
NL8002267A (nl) 1980-10-21
US4297919A (en) 1981-11-03
DE3014860A1 (de) 1980-10-30

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Legal Events

Date Code Title Description
ST Notification of lapse