CONTROLLING FLOW OF DRY ICE SUBLIMATION INSIDE GALLEY CART

To provide structurally simple and inexpensive structure for control of COgas sublimation in galley carts.SOLUTION: There is provided a galley cart employing a housing 102 with a door 112 coupled thereto, the door configured to be moved between a closed position and an open position. A vent plate 12...

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Bibliographische Detailangaben
Hauptverfasser:	MARCUS K RICHARDSON, LIN CHAO-HSIN, BRYCE A VANDYKE
Format:	Patent
Sprache:	eng ; jpn
Schlagworte:	AIRCRAFT ARRANGEMENTS OR MOUNTING OF POWER PLANTS OR PROPULSIONTRANSMISSIONS IN AIRCRAFT AVIATION BLASTING CABINETS COFFEE MILLS COLD ROOMS COMBINED HEATING AND REFRIGERATION SYSTEMS COOLING OR FREEZING APPARATUS NOT COVERED BY ANY OTHERSUBCLASS COSMONAUTICS DESKS DOMESTIC ARTICLES OR APPLIANCES DRAWERS EQUIPMENT FOR FITTING IN OR TO AIRCRAFT FLYING SUITS FURNITURE GENERAL DETAILS OF FURNITURE HAND-PROPELLED VEHICLES, e.g. HAND CARTS, PERAMBULATORS HEAT PUMP SYSTEMS HEATING HUMAN NECESSITIES ICE-BOXES LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS LIGHTING LIQUEFACTION SOLIDIFICATION OF GASES MANUFACTURE OR STORAGE OF ICE MECHANICAL ENGINEERING OFFICE FURNITURE PARACHUTES PERFORMING OPERATIONS REFRIGERATION OR COOLING REFRIGERATORS SLEDGES SPICE MILLS SUCTION CLEANERS IN GENERAL TABLES TRANSPORTING WEAPONS
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Beschreibung
Zusammenfassung:	To provide structurally simple and inexpensive structure for control of COgas sublimation in galley carts.SOLUTION: There is provided a galley cart employing a housing 102 with a door 112 coupled thereto, the door configured to be moved between a closed position and an open position. A vent plate 128 in the housing allows communication between a first compartment 126 and a second compartment 120. A valve plate 130 adjacent to the vent plate is movable from a venting position, where the door is in the closed position, to a blocking position, where the door is in the open position, thereby preventing flow communication between the first and second compartments.SELECTED DRAWING: Figure 2 【課題】ギャレーカート内のＣＯ２ガス昇華の制御を目的とした構造的に単純で安価な構造を提供する。【解決手段】ドア１１２が連結されたハウジング１０２を用いるギャレーカートであり、このドアは、閉鎖位置と開放位置との間を移動するように構成されている。ハウジング内の換気プレート１２８は、第１室１２６と第２室１２０とを連通させる。換気プレートに隣接するバルブプレート１３０は、ドアが閉鎖位置にある換気位置からドアが開放位置にある遮断位置へ移動可能であることにより、第１室と第２室との間の流れの連通を防止する。【選択図】図２