FR1321763A - Transmission à multiplication de vitesse, notamment pour stabilisateurs de plateformes panoramiques pour appareils de prise de vues cinématographiques ou télévisées - Google Patents

Transmission à multiplication de vitesse, notamment pour stabilisateurs de plateformes panoramiques pour appareils de prise de vues cinématographiques ou télévisées

Info

Publication number
FR1321763A
FR1321763A FR895906A FR895906A FR1321763A FR 1321763 A FR1321763 A FR 1321763A FR 895906 A FR895906 A FR 895906A FR 895906 A FR895906 A FR 895906A FR 1321763 A FR1321763 A FR 1321763A
Authority
FR
France
Prior art keywords
cinematographic
panoramic
multiplication
platforms
stabilizers
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.)
Expired
Application number
FR895906A
Other languages
English (en)
Inventor
Giulio Gianini
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 filed Critical
Priority to FR895906A priority Critical patent/FR1321763A/fr
Application granted granted Critical
Publication of FR1321763A publication Critical patent/FR1321763A/fr
Expired legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16MFRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M11/00Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
    • F16M11/02Heads
    • F16M11/04Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
    • F16M11/06Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting
    • F16M11/10Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting around a horizontal axis
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16HGEARING
    • F16H15/00Gearings for conveying rotary motion with variable gear ratio, or for reversing rotary motion, by friction between rotary members
    • F16H15/48Gearings for conveying rotary motion with variable gear ratio, or for reversing rotary motion, by friction between rotary members with members having orbital motion
    • F16H15/50Gearings providing a continuous range of gear ratios
    • F16H15/52Gearings providing a continuous range of gear ratios in which a member of uniform effective diameter mounted on a shaft may co-operate with different parts of another member
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16MFRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M11/00Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
    • F16M11/20Undercarriages with or without wheels
    • F16M11/2007Undercarriages with or without wheels comprising means allowing pivoting adjustment
    • F16M11/2014Undercarriages with or without wheels comprising means allowing pivoting adjustment around a vertical axis
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16MFRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M2200/00Details of stands or supports
    • F16M2200/02Locking means
    • F16M2200/021Locking means for rotational movement
    • F16M2200/022Locking means for rotational movement by friction

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR895906A 1962-04-27 1962-04-27 Transmission à multiplication de vitesse, notamment pour stabilisateurs de plateformes panoramiques pour appareils de prise de vues cinématographiques ou télévisées Expired FR1321763A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR895906A FR1321763A (fr) 1962-04-27 1962-04-27 Transmission à multiplication de vitesse, notamment pour stabilisateurs de plateformes panoramiques pour appareils de prise de vues cinématographiques ou télévisées

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR895906A FR1321763A (fr) 1962-04-27 1962-04-27 Transmission à multiplication de vitesse, notamment pour stabilisateurs de plateformes panoramiques pour appareils de prise de vues cinématographiques ou télévisées

Publications (1)

Publication Number Publication Date
FR1321763A true FR1321763A (fr) 1963-03-22

Family

ID=8777841

Family Applications (1)

Application Number Title Priority Date Filing Date
FR895906A Expired FR1321763A (fr) 1962-04-27 1962-04-27 Transmission à multiplication de vitesse, notamment pour stabilisateurs de plateformes panoramiques pour appareils de prise de vues cinématographiques ou télévisées

Country Status (1)

Country Link
FR (1) FR1321763A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4471667A (en) * 1982-09-24 1984-09-18 Excelermatic Inc. Fixed ratio traction roller transmission

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4471667A (en) * 1982-09-24 1984-09-18 Excelermatic Inc. Fixed ratio traction roller transmission

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