DE60020548D1 - Vorrichtung mit drei schenkeln - Google Patents

Vorrichtung mit drei schenkeln

Info

Publication number
DE60020548D1
DE60020548D1 DE60020548T DE60020548T DE60020548D1 DE 60020548 D1 DE60020548 D1 DE 60020548D1 DE 60020548 T DE60020548 T DE 60020548T DE 60020548 T DE60020548 T DE 60020548T DE 60020548 D1 DE60020548 D1 DE 60020548D1
Authority
DE
Germany
Prior art keywords
tiles
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 - Lifetime
Application number
DE60020548T
Other languages
English (en)
Inventor
Julian William Kirk-Alton
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 DE60020548D1 publication Critical patent/DE60020548D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06C—LADDERS
    • E06C1/00—Ladders in general
    • E06C1/02—Ladders in general with rigid longitudinal member or members
    • E06C1/38—Special constructions of ladders, e.g. ladders with more or less than two longitudinal members, ladders with movable rungs or other treads, longitudinally-foldable ladders
    • E06C1/381—Ladders with rungs or treads attached only to one rigid longitudinal member
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06C—LADDERS
    • E06C1/00—Ladders in general
    • E06C1/02—Ladders in general with rigid longitudinal member or members
    • E06C1/38—Special constructions of ladders, e.g. ladders with more or less than two longitudinal members, ladders with movable rungs or other treads, longitudinally-foldable ladders
    • E06C1/382—Tripod ladders
    • 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
    • F16M11/16—Details concerning attachment of head-supporting legs, with or without actuation of locking members thereof
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Ladders (AREA)
DE60020548T 1999-04-01 2000-03-29 Vorrichtung mit drei schenkeln Expired - Lifetime DE60020548D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB9907726.5A GB9907726D0 (en) 1999-04-01 1999-04-01 A three-legged assembly
PCT/GB2000/001202 WO2000060275A1 (en) 1999-04-01 2000-03-29 A three-legged assembly

Publications (1)

Publication Number Publication Date
DE60020548D1 true DE60020548D1 (de) 2005-07-07

Family

ID=10850952

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60020548T Expired - Lifetime DE60020548D1 (de) 1999-04-01 2000-03-29 Vorrichtung mit drei schenkeln

Country Status (5)

Country Link
EP (1) EP1169600B1 (de)
AU (1) AU3975100A (de)
DE (1) DE60020548D1 (de)
GB (1) GB9907726D0 (de)
WO (1) WO2000060275A1 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106764320A (zh) * 2017-03-16 2017-05-31 周琼 一种用于摄影过程的便捷式三角支撑架
WO2019243521A1 (en) * 2018-06-20 2019-12-26 Guapo Ventures Bvba Foldable ladder assembly
IT201900002175A1 (it) * 2019-02-14 2020-08-14 Balance Srls Base di supporto per scala a pioli

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1976345A (en) * 1932-10-03 1934-10-09 Hruby Frank Ladder
US2275743A (en) * 1938-12-13 1942-03-10 Henry F Dubas Camera tripod
US2262938A (en) * 1940-10-12 1941-11-18 Julius G Howard Tripod
US4524849A (en) 1984-06-11 1985-06-25 Terrence Arthur Riddle Tripod
DE3629459A1 (de) * 1986-08-29 1988-03-10 Alfons Sprunck Leiter mit einem holm
DE9201579U1 (de) * 1992-02-08 1992-04-02 Otto Wiederkehr Feinmechanik, 7815 Kirchzarten Halterung für medizinische Hilfsmittel

Also Published As

Publication number Publication date
EP1169600A1 (de) 2002-01-09
EP1169600B1 (de) 2005-06-01
AU3975100A (en) 2000-10-23
WO2000060275A1 (en) 2000-10-12
GB9907726D0 (en) 1999-05-26

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Legal Events

Date Code Title Description
8332 No legal effect for de