CA2554183C - Echafaudage autoelevateur avec poteaux a engrenage a cremaillere - Google Patents

Echafaudage autoelevateur avec poteaux a engrenage a cremaillere Download PDF

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Publication number
CA2554183C
CA2554183C CA2554183A CA2554183A CA2554183C CA 2554183 C CA2554183 C CA 2554183C CA 2554183 A CA2554183 A CA 2554183A CA 2554183 A CA2554183 A CA 2554183A CA 2554183 C CA2554183 C CA 2554183C
Authority
CA
Canada
Prior art keywords
collar
self
staging
staging system
rack gear
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 - Fee Related
Application number
CA2554183A
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English (en)
Other versions
CA2554183A1 (fr
Inventor
Michael J. Calleja
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
Publication of CA2554183A1 publication Critical patent/CA2554183A1/fr
Application granted granted Critical
Publication of CA2554183C publication Critical patent/CA2554183C/fr
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • E04H3/26—Revolving stages; Stages able to be lowered

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Multimedia (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Types And Forms Of Lifts (AREA)
CA2554183A 2006-03-01 2006-07-27 Echafaudage autoelevateur avec poteaux a engrenage a cremaillere Expired - Fee Related CA2554183C (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US11/365,093 US20070204520A1 (en) 2006-03-01 2006-03-01 Self-elevating staging with rack-and-pinion posts
US11/365,093 2006-03-01

Publications (2)

Publication Number Publication Date
CA2554183A1 CA2554183A1 (fr) 2007-09-01
CA2554183C true CA2554183C (fr) 2010-12-07

Family

ID=38445877

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2554183A Expired - Fee Related CA2554183C (fr) 2006-03-01 2006-07-27 Echafaudage autoelevateur avec poteaux a engrenage a cremaillere

Country Status (2)

Country Link
US (1) US20070204520A1 (fr)
CA (1) CA2554183C (fr)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2013201035B1 (en) * 2013-01-18 2013-05-30 Atlantis Pool Covers Pty Limited Height Adjustable Canopy System
US9394708B2 (en) 2013-03-01 2016-07-19 Stageline Scene Mobile Inc. Articulated floor structure for a mobile stage framework
US20140360104A1 (en) * 2013-06-08 2014-12-11 Paulo Roberto Jannotti Newlands Stage having movable parts and advertising means
US9297159B2 (en) 2013-09-10 2016-03-29 Bruce William Darden Power lock system for stage truss towers
CN103726687B (zh) * 2014-01-10 2017-10-24 北京华夏中天文化传媒有限公司 支撑臂液压升降式多自由度动态舞台
US9909713B1 (en) * 2014-05-01 2018-03-06 Brock Lift, LLC Garage lift system
CN106168072A (zh) * 2016-07-29 2016-11-30 浙江大丰实业股份有限公司 一种多级升降式舞台结构
TWI640771B (zh) * 2017-04-21 2018-11-11 強詠機械股份有限公司 一種具備桁架式結構的反力架推送裝置
US11421418B2 (en) * 2019-12-20 2022-08-23 Universal City Studios Llc Truss with integrated wiring
CN111809935B (zh) * 2020-08-09 2024-05-28 上海九谷科技发展有限公司 一种凸台和深坑能同时实现的升降舞台
CN114541834B (zh) * 2022-02-24 2024-11-22 浙江大丰实业股份有限公司 一种柔性爬升舞台

Family Cites Families (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2370642A (en) * 1940-08-13 1945-03-06 Enright Camillus Calleja Machine for shaping and binding articles
US3313376A (en) * 1965-09-01 1967-04-11 Sr Warren L Holland Lightweight elevator
US3891062A (en) * 1974-01-07 1975-06-24 Georges Geneste Telescopic lift for construction works
US4294332A (en) * 1979-04-13 1981-10-13 Ready Delbert L Scaffold with gear drive
US4293054A (en) * 1980-05-19 1981-10-06 Piat Impalcature Automatiche S.P.A. Scaffolding for supporting lifting working bridges and platforms
US4512117A (en) * 1982-08-06 1985-04-23 Interlock Structures International, Inc. Modular proscenium theatre
DE3332044A1 (de) * 1983-09-06 1985-04-04 Rotring-Werke Riepe Kg, 2000 Hamburg Vorrichtung zum abdecken einer laenglichen gehaeuseoeffnung
US4809814A (en) * 1988-04-01 1989-03-07 St Germain Jean Scaffolding
US4967733A (en) * 1989-10-16 1990-11-06 Rousseau Yvon J Lifting carriage
FR2657904B1 (fr) * 1990-02-08 1992-12-31 Technip Geoproduction Dispositif de surcharge d'une plate-forme petroliere auto-elevatrice et plate-forme en comportant application.
US5143181A (en) * 1991-10-07 1992-09-01 Bixby Lawrence B Platform lift apparatus
US5271482A (en) * 1992-06-05 1993-12-21 Lowell Lift, Inc. Electric light weight portable scaffolding
US5368125A (en) * 1993-04-16 1994-11-29 St-Germain; Andre Platform raising system in scaffolding
FR2744436B1 (fr) * 1996-02-05 1998-03-13 Hek France Structure de plate-forme auto-elevatrice bimats
US5630250A (en) * 1996-04-09 1997-05-20 Chou; Cheng-Tsan Drawbar device
US5927440A (en) * 1996-09-11 1999-07-27 Freeman; Glen D. Mobile hoist system and method
US5738485A (en) * 1996-12-16 1998-04-14 Coprodev Inc. Pallet handling apparatus
US5862898A (en) * 1997-03-25 1999-01-26 Chang; Fu-Cheng Retractable handle mounting structure
US6230930B1 (en) * 1997-10-14 2001-05-15 Cross-Given Manufacturing Company Apparatus and method for vending products
US6109215A (en) * 1998-09-24 2000-08-29 Jerome; Wallace H. Loading and unloading apparatus and method incorporating sliding floor system
US6786110B1 (en) * 2000-04-13 2004-09-07 Clifford Broderick Machinery slot cover
CA2317987A1 (fr) * 2000-09-11 2002-03-11 Jean G. Robillard Plate-forme auto-elevatrice amelioree
US6652194B2 (en) * 2001-04-16 2003-11-25 Osl Offshore Systems & Deck Machinery, Llc Jack-up mobile offshore drilling units (MODUs) and jacking method and apparatus
US7044269B2 (en) * 2001-05-31 2006-05-16 Azran Construction Automation Ltd. Scaffold
JP2003209082A (ja) * 2002-01-15 2003-07-25 Nitto Denko Corp 保護テープの貼付方法およびその装置並びに保護テープの剥離方法
US6843030B2 (en) * 2003-05-13 2005-01-18 David Zingerman Self-lifting vertically rising mast
SG121000A1 (en) * 2004-09-15 2006-04-26 Offshore Technology Dev Pte Lt A self regulating jacking system
WO2006073944A2 (fr) * 2004-12-30 2006-07-13 Iacoviello Jr Arnold Systeme de rail de secours de batiment
US7281607B1 (en) * 2005-03-10 2007-10-16 King Tool & Manufacturing Company, Inc. Elevating device

Also Published As

Publication number Publication date
US20070204520A1 (en) 2007-09-06
CA2554183A1 (fr) 2007-09-01

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Effective date: 20130729