WO1991014899A3 - Wheeled tripod adapter - Google Patents

Wheeled tripod adapter Download PDF

Info

Publication number
WO1991014899A3
WO1991014899A3 PCT/AT1991/000020 AT9100020W WO9114899A3 WO 1991014899 A3 WO1991014899 A3 WO 1991014899A3 AT 9100020 W AT9100020 W AT 9100020W WO 9114899 A3 WO9114899 A3 WO 9114899A3
Authority
WO
WIPO (PCT)
Prior art keywords
photographic
tripod adapter
wheeled
wheeled tripod
tripod
Prior art date
Application number
PCT/AT1991/000020
Other languages
German (de)
French (fr)
Other versions
WO1991014899A2 (en
Inventor
Wilhelm Aberl
Original Assignee
Wilhelm Aberl
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 Wilhelm Aberl filed Critical Wilhelm Aberl
Priority to DE59104159T priority Critical patent/DE59104159D1/en
Priority to EP91903212A priority patent/EP0504326B1/en
Publication of WO1991014899A2 publication Critical patent/WO1991014899A2/en
Publication of WO1991014899A3 publication Critical patent/WO1991014899A3/en

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
    • F16M11/24—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
    • F16M11/38—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 folding, e.g. pivoting or scissors tong mechanisms
    • 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
    • F16M11/34—Members limiting spreading of legs, e.g. "umbrella 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
    • F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon Stands for scientific apparatus such as gravitational force meters
    • F16M11/42—Stands or trestles as supports for apparatus or articles placed thereon Stands for scientific apparatus such as gravitational force meters with arrangement for propelling the support stands on wheels
    • 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
    • F16M2200/06—Arms
    • F16M2200/065—Arms with a special structure, e.g. reinforced or adapted for space reduction
    • 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
    • F16M2200/08—Foot or support base

Abstract

Conventional transport carriages for photographic tripods cannot be used in the field, because they do not form a unit with the photographic tripod. The transport carriage of the invention consists of a lower part which travels on 2 wheels (4, 5) and to which 2 legs (2, 7) of the photographic tripod are firmly screwed. The vehicle can therefore be pulled and guided with the handle of the photographic tripod like a hand-cart.
PCT/AT1991/000020 1990-03-22 1991-02-06 Wheeled tripod adapter WO1991014899A2 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
DE59104159T DE59104159D1 (en) 1990-03-22 1991-02-06 MOBILE TRANSPORT TRIPOD ADAPTER.
EP91903212A EP0504326B1 (en) 1990-03-22 1991-02-06 Wheeled tripod adapter

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ATA-679/90 1990-03-22
AT0067990A AT393726B (en) 1990-03-22 1990-03-22 TRANSPORTATION EQUIPMENT WITH WHEELS FOR TRIPODS

Publications (2)

Publication Number Publication Date
WO1991014899A2 WO1991014899A2 (en) 1991-10-03
WO1991014899A3 true WO1991014899A3 (en) 1991-11-14

Family

ID=3496967

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/AT1991/000020 WO1991014899A2 (en) 1990-03-22 1991-02-06 Wheeled tripod adapter

Country Status (4)

Country Link
EP (1) EP0504326B1 (en)
AT (1) AT393726B (en)
DE (1) DE59104159D1 (en)
WO (1) WO1991014899A2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105371074B (en) * 2015-12-15 2017-08-25 重庆触视科技有限公司 Projector equipment Foldable support

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB643905A (en) * 1948-01-13 1950-09-27 William Suddaby A carrier for bags and other articles
FR1008537A (en) * 1948-04-23 1952-05-19 Improvements to devices such as stands for cameras
US2715533A (en) * 1951-04-02 1955-08-16 Chester S Strausburg Collapsible cart
US3826513A (en) * 1973-11-29 1974-07-30 L Wolf Tripod carrier
US3863945A (en) * 1973-09-04 1975-02-04 Diane M Dunstan Wheel unit for attachment to a tripod

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US747178A (en) * 1902-10-21 1903-12-15 Stanley R Howard Camera-support.
FR392933A (en) * 1908-08-04 1908-12-09 Louis Leonard Turillon Stabilizer for the feet of cameras or similar instruments
US3830168A (en) * 1972-08-03 1974-08-20 R Crete Tripod shelf
DE2507998A1 (en) * 1975-02-25 1976-08-26 Georg Dr Schindehuette Carrier tray with outer frame - having provision for mounting sleeves to take support rods along the frame
DE3719665C1 (en) * 1987-06-10 1988-08-18 Bernward Prof Wember Mobile tripod device for a film camera, in particular for travelling up and down stairs

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB643905A (en) * 1948-01-13 1950-09-27 William Suddaby A carrier for bags and other articles
FR1008537A (en) * 1948-04-23 1952-05-19 Improvements to devices such as stands for cameras
US2715533A (en) * 1951-04-02 1955-08-16 Chester S Strausburg Collapsible cart
US3863945A (en) * 1973-09-04 1975-02-04 Diane M Dunstan Wheel unit for attachment to a tripod
US3826513A (en) * 1973-11-29 1974-07-30 L Wolf Tripod carrier

Also Published As

Publication number Publication date
WO1991014899A2 (en) 1991-10-03
ATA67990A (en) 1991-05-15
EP0504326B1 (en) 1995-01-04
DE59104159D1 (en) 1995-02-16
AT393726B (en) 1991-12-10
EP0504326A1 (en) 1992-09-23

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