FR470177A - Advanced telescopic legs for photography, geodesy and other applications - Google Patents

Advanced telescopic legs for photography, geodesy and other applications

Info

Publication number
FR470177A
FR470177A FR470177A FR470177DA FR470177A FR 470177 A FR470177 A FR 470177A FR 470177 A FR470177 A FR 470177A FR 470177D A FR470177D A FR 470177DA FR 470177 A FR470177 A FR 470177A
Authority
FR
France
Prior art keywords
geodesy
photography
applications
telescopic legs
advanced
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
FR470177A
Other languages
French (fr)
Inventor
Auguste-Eugene-Henri Gravillon
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.)
AUGUSTE EUGENE HENRI GRAVILLON
Original Assignee
AUGUSTE EUGENE 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 by AUGUSTE EUGENE HENRI GRAVILLON filed Critical AUGUSTE EUGENE HENRI GRAVILLON
Application granted granted Critical
Publication of FR470177A publication Critical patent/FR470177A/en
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
    • F16M11/02—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
    • F16M11/2007—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
    • 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
FR470177A 1913-03-28 1914-03-27 Advanced telescopic legs for photography, geodesy and other applications Expired FR470177A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE470177X 1913-03-28

Publications (1)

Publication Number Publication Date
FR470177A true FR470177A (en) 1914-08-25

Family

ID=1508564

Family Applications (1)

Application Number Title Priority Date Filing Date
FR470177A Expired FR470177A (en) 1913-03-28 1914-03-27 Advanced telescopic legs for photography, geodesy and other applications

Country Status (1)

Country Link
FR (1) FR470177A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2506878A (en) * 1947-10-21 1950-05-09 Herbert L Kraus Tripod adapter
US3018994A (en) * 1958-10-20 1962-01-30 Robert A Edgcomb Adjusting dial indicator mounting
US4088291A (en) * 1976-11-03 1978-05-09 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Rotary leveling base platform
EP0225591A2 (en) * 1985-12-09 1987-06-16 Cullmann Handelsgeselllschaft Für Verbrauchsgüter M.B.H. Camera stand

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2506878A (en) * 1947-10-21 1950-05-09 Herbert L Kraus Tripod adapter
US3018994A (en) * 1958-10-20 1962-01-30 Robert A Edgcomb Adjusting dial indicator mounting
US4088291A (en) * 1976-11-03 1978-05-09 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Rotary leveling base platform
EP0225591A2 (en) * 1985-12-09 1987-06-16 Cullmann Handelsgeselllschaft Für Verbrauchsgüter M.B.H. Camera stand
EP0225591A3 (en) * 1985-12-09 1988-07-27 Cullmann Handelsgeselllschaft Fur Verbrauchsguter M.B.H. Camera stand

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