FR583526A - Perfectionnements apportés aux pieds télescopiques pour la photographie, la cinématographie, la géodésie et autres applications - Google Patents

Perfectionnements apportés aux pieds télescopiques pour la photographie, la cinématographie, la géodésie et autres applications

Info

Publication number
FR583526A
FR583526A FR583526DA FR583526A FR 583526 A FR583526 A FR 583526A FR 583526D A FR583526D A FR 583526DA FR 583526 A FR583526 A FR 583526A
Authority
FR
France
Prior art keywords
geodesy
cinematography
photography
applications
telescopic legs
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
Other languages
English (en)
Inventor
Henri Gravillon
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
Application granted granted Critical
Publication of FR583526A publication Critical patent/FR583526A/fr
Expired 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
    • F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
    • F16M11/20—Undercarriages with or without wheels
    • F16M11/2007—Undercarriages with or without wheels comprising means allowing pivoting adjustment
    • F16M11/2035—Undercarriages with or without wheels comprising means allowing pivoting adjustment in more than one direction
    • F16M11/2078—Undercarriages with or without wheels comprising means allowing pivoting adjustment in more than one direction with ball-joint
    • 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
    • F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
    • F16M11/02—Heads
    • F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
    • F16M11/06—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting
    • F16M11/08—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting around a vertical axis, e.g. panoramic heads
    • 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
    • F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
    • F16M11/20—Undercarriages with or without wheels
    • F16M11/24—Undercarriages with or without wheels changeable in height or length of legs, also for transport only, e.g. by means of tubes screwed into each other
    • F16M11/26—Undercarriages with or without wheels changeable in height or length of legs, also for transport only, e.g. by means of tubes screwed into each other by telescoping, with or without folding
    • F16M11/32—Undercarriages for supports with three or more telescoping legs
    • 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
    • F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M2200/00—Details of stands or supports
    • F16M2200/02—Locking means
    • F16M2200/021—Locking means for rotational movement
    • F16M2200/022—Locking means for rotational movement by friction

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR583526D 1924-07-09 1924-07-09 Perfectionnements apportés aux pieds télescopiques pour la photographie, la cinématographie, la géodésie et autres applications Expired FR583526A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR583526T 1924-07-09

Publications (1)

Publication Number Publication Date
FR583526A true FR583526A (fr) 1925-01-16

Family

ID=8958749

Family Applications (1)

Application Number Title Priority Date Filing Date
FR583526D Expired FR583526A (fr) 1924-07-09 1924-07-09 Perfectionnements apportés aux pieds télescopiques pour la photographie, la cinématographie, la géodésie et autres applications

Country Status (1)

Country Link
FR (1) FR583526A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2581139A1 (fr) * 1985-04-24 1986-10-31 Pflieger Roger Rotule de reglage en site et en azimut pour appareil de prise de vues

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2581139A1 (fr) * 1985-04-24 1986-10-31 Pflieger Roger Rotule de reglage en site et en azimut pour appareil de prise de vues

Similar Documents

Publication Publication Date Title
FR567885A (fr) Perfectionnements aux chambres photographiques
FR583526A (fr) Perfectionnements apportés aux pieds télescopiques pour la photographie, la cinématographie, la géodésie et autres applications
FR826397A (fr) Perfectionnements aux émulsions photographiques
FR580420A (fr) Perfectionnements aux appareils cinématographiques
FR697977A (fr) Perfectionnements aux projecteurs cinématographiques
FR595926A (fr) Perfectionnements aux châssis de photographie
FR577855A (fr) Perfectionnements apportés aux projecteurs
FR594418A (fr) Perfectionnements apportés aux films pour la cinématographie en couleur
FR586161A (fr) Perfectionnements aux sensibilisateurs pour la photographie
FR601690A (fr) Perfectionnements aux châssis pour le développement des films cinématographiques
FR568739A (fr) Film pour phono-scènes cinématographiques
FI8695A (fi) Fotografisk film
FR808762A (fr) Perfectionnements aux émulsions photographiques
FR511631A (fr) Photographie radio-luminescente
FR608213A (fr) Perfectionnements aux appareils photographiques
FR734888A (fr) Perfectionnements aux émulsions photographiques
FR613862A (fr) Perfectionnements aux chargeurs pour films cinématographiques
FR803568A (fr) Perfectionnements aux révélateurs photographiques
FR647137A (fr) Perfectionnements aux reproductions photographiques
FR593855A (fr) Perfectionnements aux objectifs photographiques
FR33191E (fr) Perfectionnements aux films cinématographiques
FR635828A (fr) Perfectionnements aux films cinématographiques
FR618021A (fr) Perfectionnements aux films cinématographiques
FR45877E (fr) Perfectionnements aux projecteurs cinématographiques
FR28631E (fr) Perfectionnements apportés à la projection des images cinématographiques