WO2010054414A1 - Plate-forme pour visiteur pour une représentation d'illusionniste - Google Patents

Plate-forme pour visiteur pour une représentation d'illusionniste Download PDF

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Publication number
WO2010054414A1
WO2010054414A1 PCT/AT2008/000417 AT2008000417W WO2010054414A1 WO 2010054414 A1 WO2010054414 A1 WO 2010054414A1 AT 2008000417 W AT2008000417 W AT 2008000417W WO 2010054414 A1 WO2010054414 A1 WO 2010054414A1
Authority
WO
WIPO (PCT)
Prior art keywords
platform
base plate
frame
drives
platform according
Prior art date
Application number
PCT/AT2008/000417
Other languages
German (de)
English (en)
Inventor
Gerhard Frank
Andreas Kornprobst
David Vatcher
Original Assignee
Gast & Kunde Beteiligungsgesellschaft M.B.H.
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 Gast & Kunde Beteiligungsgesellschaft M.B.H. filed Critical Gast & Kunde Beteiligungsgesellschaft M.B.H.
Priority to PCT/AT2008/000417 priority Critical patent/WO2010054414A1/fr
Publication of WO2010054414A1 publication Critical patent/WO2010054414A1/fr

Links

Classifications

    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63J—DEVICES FOR THEATRES, CIRCUSES, OR THE LIKE; CONJURING APPLIANCES OR THE LIKE
    • A63J5/00—Auxiliaries for producing special effects on stages, or in circuses or arenas
    • A63J5/12—Apparatus for raising or lowering persons
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63J—DEVICES FOR THEATRES, CIRCUSES, OR THE LIKE; CONJURING APPLIANCES OR THE LIKE
    • A63J3/00—Equipment for, or arrangement of, circuses or arenas

Definitions

  • the invention relates to a visitor platform for an illusionistic demonstration.
  • Such demonstrations are offered in particular in so-called theme parks and amusement parks or entertainment districts, but also in zoos, museums and fairs and go far beyond usual cinema screenings.
  • the most diverse other lighting effects are used, it pyrotechnic effects are used, in addition there are blowers, rain machines, fog lights, laser shows, moving the visitor platforms, etc.
  • the moving visitor platforms have a group which ultimately goes back to US 1,789,680, where several rows of arm chairs are mounted on a substantially rectangular or oval platform that is moved as a whole. Due to the mass of this platform, the maximum possible accelerations are limited even with strong drive power of the motion motors, which does not pose a major disadvantage, since usually these platforms, similar to the known flight simulators, should mediate the movement of vehicles and therefore not the maximum necessary accelerations are overly large.
  • the object of the invention is therefore to provide a visitor platform which is especially capable of transferring in a very realistic manner all types of shocks, blows, explosions, vibrations of a general nature, and thereby carrying out highly accelerating, low-level to use frequency and low amplitude operating actuators from the prior art.
  • the platform is a standing platform with a railing and preferably for several people, in particular six people in a row, or 12 people in two rows, is formed and in the platform frame at least one base plate has the motion drives and is vibrationally connected to the platform frame at least in the direction of movement of the motion drives.
  • the swing drives only have to move the base plate, which can be made rigid enough to move all persons on it equally (seen in direction and amplitude) in motion, without forming nodes of vibration and anti-vibration bellies on the base plate. Since the spectators stand on the base plate, the vibrations, both vertical and horizontal, are captured on the one hand by the nerves of the soles of the feet, which are particularly sensitive to them, and on the other by the already compressed ankle joints, knee joints and hip joints transmitted to the backbone and the head as it would be possible while sitting.
  • the formation of the base plate is no problem for the person skilled in the field of dynamics with knowledge of the invention and in knowledge of the requirements of the operator.
  • the pedestal is to be designed to transmit vibrations in this range without forming nodes and antinodes, which will be apparent to those skilled in the art Dynamics is no problem.
  • the natural frequency for longitudinal bending oscillations of the base plate is in the range of the frequencies of the vertically acting vibration drives intended for transmission, preferably between 15 and 50 Hz, since then large effects are achieved even with small drives.
  • the platform frame should be designed so that at its transmission frequencies its natural frequency over 200 Hz, preferably well above 200 Hz 5, for example, at 800 Hz, so that it can come to no resonance. At the same time thereby the necessary rigidity is achieved that the base plate and the platform frame are mechanically decoupled in the impressed vibrations. If higher frequencies are also to be transmitted, it is necessary to make the platform frame increasingly stiffer, at lower cutoff frequencies less rigid formations are sufficient.
  • vibration drives are provided in several directions, also for resulting spatial vibration patterns that can be formed according to the rules of dynamics by superimposing the vibrations generated by the drives.
  • sinusoidal, triangular and square oscillations and their combinations of the base plate can be impressed in a targeted manner.
  • the storage of the base plate in the context of the platform is to be interpreted in knowledge of the size of the base, depending on whether one or more persons are to have space on a base plate as intended.
  • connection points bases
  • the type of connection can be selected from the knowledge of the masses to be moved and the maximum frequencies and directions of the vibrations from a variety of bearings, including pneumatic bearings and the like. Since the allowable amplitudes of the vibrations are extremely small, the number of eligible bearings available on the market is very large.
  • the vibration drives are preferably electromagnetic drives, since these are easy to control and therefore easy to program for the most varied movement patterns and Ausschllage, but it is of course also possible to use hydraulic or pneumatic actuators.
  • the most central possible arrangement of the vertically acting drive and, if possible, horizontal drives lying in the region of the respective symmetry axis are favorable.
  • these drives are arranged in a decency of 15 to 22% away from the platform end.
  • the horizontally acting drives usually designed for forward and backward movements, should be provided near the vertically acting drives and closer to the transverse symmetry plane than these.
  • drives for the left-right movement are provided (thus in the longitudinal direction of the base) so their arrangement over the length of the platform is not particularly critical, but they should be arranged in the longitudinal plane of symmetry of the base plate to the formation of a torque around the Maintain vertical axis as far as possible.
  • FIG. 1 shows a platform intended for 12 persons with two standing surfaces for each six persons standing side by side in a perspective view, without floor covering and without railing for the users
  • FIG. 2 shows a section along the line H-II of FIG. 1
  • Fig. 3 is a section along the line III-III of Fig. 1st
  • the platform 1 shown consists of a frame 3, which is attached via foot points 4 on the ground and two foot wells 2, T are arranged vertically offset one behind the other. Shown is a horizontal standing surface in rest position, which is favorable in particular because of the vertical movements (these then reliably lead to no force with a horizontal component), but need not be so. It is also possible to use stand areas with an inclination of up to 5 ° to the front, towards the railing, to make it easier for visitors to lean on the railing.
  • the support surfaces 2, 2 ' are connected to the frame via elastic bearings 5 ( Figures 2 and 3).
  • the frame 3 in turn is fastened by means of foot points 4 on the ground, in the illustrated embodiment, the attachment via pneumatic bearings 6, which make it possible by rapidly venting or with vacuum connecting their interior with almost falling speed lowering the entire platform with subsequent abrupt Opening up on the movement limiters of the pneumatic bearing or to reach other stops, which has a big (psychological, not physical) effect on the audience.
  • This movement should not be more than 15 mm, because of the safety of the audience, in most cases far less millimeters, such as 5 mm, are sufficient to produce a strong psychological effect.
  • the distance between the end 9 of the platform and the center of the adjacent vertical drive 7 is preferably between 10 and 33%, more preferably between 15 and 22% of the total length between the two platform ends 9. The embodiment shown is at the lowest end of this range.
  • the illustrated platform 1 has no vibration device for vibrations in the longitudinal direction, this is not necessary for the reasons mentioned above.
  • the base plate 2 is formed so stiff that it spreads the vibrations imposed on them, taking into account their storage substantially simultaneously without noticeable deformation over the entire surface.
  • the stiffness is extremely large, no problem, but for the vertical vibrations must be taken accordingly to prevent bending and buckling of the base plate.
  • This can be done, for example, by two stiffeners running vertically in the longitudinal direction, since the area moment of inertia is thereby greatly increased.
  • the attachment of two such stiffening plates is indicated by the mounting holes 10 in Fig. 1.
  • the invention is not limited to the illustrated embodiment, but may be variously modified. Thus, it is possible to provide such footprints on the above-mentioned movable platforms to mediate in addition to, for example, the movements of an aircraft or vehicle reproducing "macroscopic" movements nor the shaking and shaking movements and the vibrations of the vehicle itself.
  • a base plate for standing visitors that it has at least a vertically acting vibration drive and is mounted swingably in a frame.
  • This increases the overall stiffness and facilitates attachment to the ground.
  • the attachment of the frame 3 to the ground can also take place by means of conventional rigid bearings, the vibrations of the standing surfaces 2 hardly propagate to the frame, it is also possible to use normal, passive antivibration bearings, the pneumatic bearings described and shown are preferred a sudden lowering and also a rapid lifting of the frame and thus allow the base plate in its entirety, built-in.
  • hydraulic bearings can also be used.

Landscapes

  • Chairs Characterized By Structure (AREA)

Abstract

L'invention porte sur une plate-forme pour les visiteurs d'une représentation d'un illusionniste, comportant un cadre (3) et au moins une plaque (2, 2'). L'invention est caractérisée en ce qu'une rambarde est reliée à demeure avec le cadre ou la plaque, que la plaque (2, 2') est reliée au cadre (3) par l'intermédiaire de supports (5) autorisant des vibrations, et qu'au moins un entraînement oscillatoire (7), agissant verticalement, est relié à la plaque (2, 2').
PCT/AT2008/000417 2008-11-17 2008-11-17 Plate-forme pour visiteur pour une représentation d'illusionniste WO2010054414A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PCT/AT2008/000417 WO2010054414A1 (fr) 2008-11-17 2008-11-17 Plate-forme pour visiteur pour une représentation d'illusionniste

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/AT2008/000417 WO2010054414A1 (fr) 2008-11-17 2008-11-17 Plate-forme pour visiteur pour une représentation d'illusionniste

Publications (1)

Publication Number Publication Date
WO2010054414A1 true WO2010054414A1 (fr) 2010-05-20

Family

ID=40977748

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/AT2008/000417 WO2010054414A1 (fr) 2008-11-17 2008-11-17 Plate-forme pour visiteur pour une représentation d'illusionniste

Country Status (1)

Country Link
WO (1) WO2010054414A1 (fr)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB135946A (en) * 1918-12-05 1919-12-05 James William Barber Improvements in or relating to Apparatus for the Projection of Kinematograph Pictures and Vehicles for Carrying such Apparatus.
US4112776A (en) * 1976-09-30 1978-09-12 Quellette Machinery Systems, Inc. Earthquake simulator
DE20217341U1 (de) * 2002-04-18 2003-02-27 Mendra, Heidi, 54292 Trier Vorrichtung zur Erzeugung und Übertragung von mechanischen Schwingungen auf den menschlichen Körper
WO2006117667A1 (fr) * 2005-05-04 2006-11-09 Nadamisa, Inc. Ensemble plate-forme de physiotherapie

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB135946A (en) * 1918-12-05 1919-12-05 James William Barber Improvements in or relating to Apparatus for the Projection of Kinematograph Pictures and Vehicles for Carrying such Apparatus.
US4112776A (en) * 1976-09-30 1978-09-12 Quellette Machinery Systems, Inc. Earthquake simulator
DE20217341U1 (de) * 2002-04-18 2003-02-27 Mendra, Heidi, 54292 Trier Vorrichtung zur Erzeugung und Übertragung von mechanischen Schwingungen auf den menschlichen Körper
WO2006117667A1 (fr) * 2005-05-04 2006-11-09 Nadamisa, Inc. Ensemble plate-forme de physiotherapie

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