BR9810216A - Plataforma dobrável em três alturas - Google Patents

Plataforma dobrável em três alturas

Info

Publication number
BR9810216A
BR9810216A BR9810216-8A BR9810216A BR9810216A BR 9810216 A BR9810216 A BR 9810216A BR 9810216 A BR9810216 A BR 9810216A BR 9810216 A BR9810216 A BR 9810216A
Authority
BR
Brazil
Prior art keywords
spacing
folding
platform
guided
height
Prior art date
Application number
BR9810216-8A
Other languages
English (en)
Inventor
Rollin D Botts
Gary W Andert
Thomas J Luedke
Original Assignee
Sico Inc
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 Sico Inc filed Critical Sico Inc
Publication of BR9810216A publication Critical patent/BR9810216A/pt

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
    • E04H3/00—Buildings or groups of buildings for public or similar purposes; Institutions, e.g. infirmaries or prisons
    • E04H3/10—Buildings or groups of buildings for public or similar purposes; Institutions, e.g. infirmaries or prisons for meetings, entertainments, or sports
    • E04H3/22—Theatres; Concert halls; Studios for broadcasting, cinematography, television or similar purposes
    • E04H3/24—Constructional features of stages
    • E04H3/28—Shiftable or portable platforms

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Multimedia (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Legs For Furniture In General (AREA)
  • Casings For Electric Apparatus (AREA)
  • Bathtub Accessories (AREA)
  • Tables And Desks Characterized By Structural Shape (AREA)
  • Chairs For Special Purposes, Such As Reclining Chairs (AREA)
  • Finishing Walls (AREA)
  • Ladders (AREA)
  • Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
  • Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
  • Escalators And Moving Walkways (AREA)
  • Handcart (AREA)

Abstract

''PLATAFORMA DOBRáVEL EM TRêS ALTURAS'' Um palco ou plataforma (20) dobrável, ajustável em altura, se dobra entre uma posição de utilização, na qual os painéis se encontram de maneira substancialmente plana, para uma posição de armazenamento, na qual os painéis fazem face um ao outro. Pernas de suporte (32, 34) são conduzidas ou guiadas a uma posição apropriada de dobra através de um painel de condução possuindo uma superfície se angulando em relação, tanto ao eixo vertical quanto ao eixo horizontal, provendo o movimento da perna a uma posição completamente estendida. Uma estrutura de espaçamento (80) é utilizada, incluindo um elemento de expansão (86) e um elemento de espaçamento (82), possuindo abas, engatando o interior de um elemento telescópico externo. Os elementos de espaçamento provêm um melhor alinhamento e menos oscilação entre os elementos interno e externo da estrutura de perna telescópica.
BR9810216-8A 1997-06-20 1998-06-17 Plataforma dobrável em três alturas BR9810216A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/878,830 US6024026A (en) 1997-06-20 1997-06-20 Tri-height folding stage
PCT/US1998/012535 WO1998059134A2 (en) 1997-06-20 1998-06-17 Tri-height folding stage

Publications (1)

Publication Number Publication Date
BR9810216A true BR9810216A (pt) 2000-08-08

Family

ID=25372937

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9810216-8A BR9810216A (pt) 1997-06-20 1998-06-17 Plataforma dobrável em três alturas

Country Status (14)

Country Link
US (1) US6024026A (pt)
EP (1) EP0990082B1 (pt)
JP (1) JP4125797B2 (pt)
KR (1) KR100543899B1 (pt)
CN (1) CN1126851C (pt)
AU (1) AU745307B2 (pt)
BR (1) BR9810216A (pt)
CA (1) CA2294386C (pt)
DE (1) DE69817817T2 (pt)
ES (1) ES2205506T3 (pt)
MY (1) MY124049A (pt)
NZ (1) NZ502321A (pt)
WO (1) WO1998059134A2 (pt)
ZA (1) ZA985295B (pt)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6082051A (en) * 1998-07-23 2000-07-04 Sico Incorporated Folding stage
GB0420073D0 (en) * 2004-09-10 2004-10-13 Michell Andrew Locking mechanism for use with staging system
AU2005327256B2 (en) * 2005-02-07 2011-06-16 Carrier Corporation Compressor unloading valve
US8215063B1 (en) 2008-09-16 2012-07-10 biljax, inc. Guard rail lock assembly
CN102359289B (zh) * 2011-10-10 2013-08-21 杭州佳合舞台设备有限公司 蝶形舞台台面
CA2901871C (en) 2013-03-01 2016-02-09 Stageline Scene Mobile Inc. Articulated floor structure for a mobile stage framework
US9907394B2 (en) * 2015-08-07 2018-03-06 Zenithen Usa Llc Folding table
CN106285064A (zh) * 2016-08-29 2017-01-04 安徽饰界广告有限公司 一种可伸展舞台
CN110753774B (zh) 2017-06-09 2022-03-01 西科公司 便携式平台系统
CN107143166A (zh) * 2017-06-30 2017-09-08 合肥饰界金属制品有限公司 一种舞台
CN107143165A (zh) * 2017-06-30 2017-09-08 合肥饰界金属制品有限公司 一种舞台
US11242691B2 (en) * 2019-05-27 2022-02-08 Steven Williams Collapsible mobile stage system

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Also Published As

Publication number Publication date
ES2205506T3 (es) 2004-05-01
DE69817817T2 (de) 2004-07-15
CA2294386C (en) 2007-01-16
CN1126851C (zh) 2003-11-05
KR20010014025A (ko) 2001-02-26
EP0990082A2 (en) 2000-04-05
CN1261942A (zh) 2000-08-02
JP4125797B2 (ja) 2008-07-30
MY124049A (en) 2006-06-30
WO1998059134A2 (en) 1998-12-30
CA2294386A1 (en) 1998-12-30
WO1998059134A3 (en) 1999-03-11
AU8073398A (en) 1999-01-04
NZ502321A (en) 2001-06-29
JP2002514278A (ja) 2002-05-14
KR100543899B1 (ko) 2006-01-23
AU745307B2 (en) 2002-03-21
US6024026A (en) 2000-02-15
ZA985295B (en) 1999-12-20
DE69817817D1 (de) 2003-10-09
EP0990082B1 (en) 2003-09-03

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Legal Events

Date Code Title Description
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 17/06/1998, OBSERVADAS AS CONDICOES LEGAIS.

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE A 17A ANUIDADE.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2310 DE 14-04-2015 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.