FR2842120B1 - DECOR LIFT WINCH SYSTEM FOR SHOW ROOM AND ESPECIALLY THEATER - Google Patents

DECOR LIFT WINCH SYSTEM FOR SHOW ROOM AND ESPECIALLY THEATER

Info

Publication number
FR2842120B1
FR2842120B1 FR0208839A FR0208839A FR2842120B1 FR 2842120 B1 FR2842120 B1 FR 2842120B1 FR 0208839 A FR0208839 A FR 0208839A FR 0208839 A FR0208839 A FR 0208839A FR 2842120 B1 FR2842120 B1 FR 2842120B1
Authority
FR
France
Prior art keywords
strap
drum
scenery
decor
theater
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
FR0208839A
Other languages
French (fr)
Other versions
FR2842120A1 (en
Inventor
Patrice Leloup
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
Priority to FR0208839A priority Critical patent/FR2842120B1/en
Priority to DE60323906T priority patent/DE60323906D1/en
Priority to AT03291738T priority patent/ATE410209T1/en
Priority to EP03291738A priority patent/EP1380327B1/en
Publication of FR2842120A1 publication Critical patent/FR2842120A1/en
Application granted granted Critical
Publication of FR2842120B1 publication Critical patent/FR2842120B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63J—DEVICES FOR THEATRES, CIRCUSES, OR THE LIKE; CONJURING APPLIANCES OR THE LIKE
    • A63J1/00—Stage arrangements
    • A63J1/02—Scenery; Curtains; Other decorations; Means for moving same
    • A63J1/028—Means for moving hanging scenery
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
    • B66D1/00—Rope, cable, or chain winding mechanisms; Capstans
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
    • B66D1/00—Rope, cable, or chain winding mechanisms; Capstans
    • B66D1/28—Other constructional details
    • B66D1/40—Control devices
    • B66D1/48—Control devices automatic
    • B66D1/485—Control devices automatic electrical

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Toys (AREA)
  • Devices For Checking Fares Or Tickets At Control Points (AREA)
  • Types And Forms Of Lifts (AREA)
  • Displays For Variable Information Using Movable Means (AREA)
  • Jib Cranes (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Emergency Lowering Means (AREA)
  • Tension Adjustment In Filamentary Materials (AREA)

Abstract

The winch mechanism to raise and lower scenery, and especially in a theatre, has a drum with a strap (11) wound around it to position the scenery at the required height, with a strap tension control (12). A motor control sets the drum speed as a function of the unwound strap length using a speed controller (20), a conversion module (21) and a coder/decoder (22). The winch mechanism to raise and lower scenery, and especially in a theatre, has a drum with a strap (11) wound around it to position the scenery at the required height, with a strap tension control (12). A motor control sets the drum speed as a function of the unwound strap length using a speed controller (20), a conversion module (21) and a coder/decoder (22). The drum has a diameter of 100-500 mm, and is fitted with a safety brake.
FR0208839A 2002-07-12 2002-07-12 DECOR LIFT WINCH SYSTEM FOR SHOW ROOM AND ESPECIALLY THEATER Expired - Fee Related FR2842120B1 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR0208839A FR2842120B1 (en) 2002-07-12 2002-07-12 DECOR LIFT WINCH SYSTEM FOR SHOW ROOM AND ESPECIALLY THEATER
DE60323906T DE60323906D1 (en) 2002-07-12 2003-07-11 Lifting system for a stage set in a theater hall
AT03291738T ATE410209T1 (en) 2002-07-12 2003-07-11 LIFTING SYSTEM FOR A STAGE SET IN A THEATRE
EP03291738A EP1380327B1 (en) 2002-07-12 2003-07-11 Lifting system for an item of scenery in a theatre

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0208839A FR2842120B1 (en) 2002-07-12 2002-07-12 DECOR LIFT WINCH SYSTEM FOR SHOW ROOM AND ESPECIALLY THEATER

Publications (2)

Publication Number Publication Date
FR2842120A1 FR2842120A1 (en) 2004-01-16
FR2842120B1 true FR2842120B1 (en) 2004-10-01

Family

ID=29725319

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0208839A Expired - Fee Related FR2842120B1 (en) 2002-07-12 2002-07-12 DECOR LIFT WINCH SYSTEM FOR SHOW ROOM AND ESPECIALLY THEATER

Country Status (4)

Country Link
EP (1) EP1380327B1 (en)
AT (1) ATE410209T1 (en)
DE (1) DE60323906D1 (en)
FR (1) FR2842120B1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108946533A (en) * 2018-07-20 2018-12-07 中国船舶重工集团公司第七〇九研究所 A kind of radioactive source lifting device of energy Self-resetting

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101569797B (en) * 2008-04-28 2012-05-23 马超 Multifunctional hoisting bisecting stage act curtain towing mechanism
CN103342312B (en) * 2013-06-07 2015-10-21 武汉船用机械有限责任公司 A kind of horizontal control method of winch lifting table and system
CN106426027A (en) * 2016-07-26 2017-02-22 五邑大学 Multi-motor intelligent lifting worktable control system and method
CN108057254A (en) * 2017-11-06 2018-05-22 浙江大丰实业股份有限公司 Interactive processing system inside and outside module stage field

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4204153C2 (en) * 1992-02-13 1994-11-24 Licentia Gmbh Winds
FR2717097B1 (en) * 1994-03-08 1996-05-31 Mecascenic Motorized device for handling suspended decorations or the like.
FR2810027B1 (en) * 2000-06-13 2004-05-21 Baudin Chateauneuf MOBILE MOTORIZATION OF THEATER AT STOP CAM
DE10033626A1 (en) * 2000-07-11 2002-01-24 Mannesmann Rexroth Ag Prospektkonterzug

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108946533A (en) * 2018-07-20 2018-12-07 中国船舶重工集团公司第七〇九研究所 A kind of radioactive source lifting device of energy Self-resetting

Also Published As

Publication number Publication date
FR2842120A1 (en) 2004-01-16
DE60323906D1 (en) 2008-11-20
ATE410209T1 (en) 2008-10-15
EP1380327B1 (en) 2008-10-08
EP1380327A1 (en) 2004-01-14

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20110331