FR455447A - Improvements to sliding telescopic tubes, specially designed for camera supports - Google Patents

Improvements to sliding telescopic tubes, specially designed for camera supports

Info

Publication number
FR455447A
FR455447A FR455447DA FR455447A FR 455447 A FR455447 A FR 455447A FR 455447D A FR455447D A FR 455447DA FR 455447 A FR455447 A FR 455447A
Authority
FR
France
Prior art keywords
specially designed
telescopic tubes
sliding telescopic
camera supports
camera
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
French (fr)
Inventor
August Seifert
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
Application granted granted Critical
Publication of FR455447A publication Critical patent/FR455447A/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
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B7/00—Connections of rods or tubes, e.g. of non-circular section, mutually, including resilient connections
    • F16B7/10—Telescoping systems
    • F16B7/105—Telescoping systems locking in discrete positions, e.g. in extreme extended position

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR455447D 1913-03-12 1913-03-12 Improvements to sliding telescopic tubes, specially designed for camera supports Expired FR455447A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR455447T 1913-03-12

Publications (1)

Publication Number Publication Date
FR455447A true FR455447A (en) 1913-07-30

Family

ID=1495321

Family Applications (1)

Application Number Title Priority Date Filing Date
FR455447D Expired FR455447A (en) 1913-03-12 1913-03-12 Improvements to sliding telescopic tubes, specially designed for camera supports

Country Status (1)

Country Link
FR (1) FR455447A (en)

Similar Documents

Publication Publication Date Title
FR455447A (en) Improvements to sliding telescopic tubes, specially designed for camera supports
FR470177A (en) Advanced telescopic legs for photography, geodesy and other applications
FR462253A (en) Improvements to joints for pipes
FR454823A (en) Improvements to cameras
FR466281A (en) Improvements to cameras
FR477805A (en) Improvements to cameras
FR447324A (en) Improvements to printing devices
FR455977A (en) Improvements to cinematographic devices
FR459582A (en) Improvements to cinematographic devices
FR470085A (en) Improvements to cinematographic devices
FR459580A (en) Improvements to cinematographic devices
FR454807A (en) Improvements to cameras
FR444698A (en) Improvements to shutters for cameras
FR474333A (en) Improvements to tubular tripods with telescopic extensions
FR470504A (en) Improvements to tubular heat exchange devices
FR428044A (en) Improvements to photographic, geodetic or other camera supports
FR478065A (en) Improvements to cinematographic devices
FR521621A (en) Improvements to cinematographic devices
FR477716A (en) Improvement to extendable tubular feet for cameras and others
FR455120A (en) Improvements relating to gyroscopic devices
FR469600A (en) Camera stand enhancements
FR455830A (en) Improvements to multicellular radio-refrigeration devices
FR453030A (en) Improvements to cinematographic devices
FR461495A (en) Improvements to cinematographic devices
FR505064A (en) Improvements to frame-stores for cameras