公开(公告)号：US20130306655A1

公开(公告)日：2013-11-21

申请号：US13983504

申请日：2012-02-14

Applicant: Tsukasa Takushima ,  Noriyuki Miyaji ,  Kazutaka Uekado ,  Shinya Kojima ,  Masahiro Koshiyama ,  Masamichi Hashida

Inventor： Tsukasa Takushima ,  Noriyuki Miyaji ,  Kazutaka Uekado ,  Shinya Kojima ,  Masahiro Koshiyama ,  Masamichi Hashida

IPC: B65D81/38

CPC classification number: B65D81/3816 ,  B01D53/0407 ,  B01D53/261 ,  B01D2251/404 ,  B01D2253/108 ,  B01D2253/25 ,  B01D2257/102 ,  B01D2257/80 ,  B65D81/3818 ,  B65D81/3834

Abstract: A heat-insulating box (1) according to the present invention includes: an outer casing (2); an inner casing (3) accommodated in the outer casing, such that heat insulating space is formed between the inner casing and an inner surface of the outer casing; a plurality of vacuum insulation panels (10) arranged in the heat insulating space; and a foam insulating material (4) which fills space in the heat insulating space other than the plurality of vacuum insulation panels. Each of the plurality of vacuum insulation panels includes at least a core material and a moisture adsorbent, and the core material and the moisture adsorbent are decompression-sealed in space covered by an outer skin material. Among the plurality of vacuum insulation panels, at least a vacuum insulation panel having a largest area includes a gas adsorbing device in addition to the core material and the moisture adsorbent, the gas adsorbing device having nitrogen adsorbing capability and moisture adsorbing capability, and the core material, the moisture adsorbent, and the gas adsorbing device are decompression-sealed in the space covered by the outer skin material.

Abstract translation: 根据本发明的绝热箱（1）包括：外壳（2）; 容纳在所述外壳中的内壳体（3），使得在所述内壳体和所述外壳体的内表面之间形成绝热空间; 布置在绝热空间中的多个真空绝热板（10）; 以及填充绝热空间中除了多个真空绝热板之外的空间的泡沫绝缘材料（4）。 多个真空绝热板中的每一个至少包括芯材和水分吸附剂，并且将芯材和水分吸附剂减压密封在被外皮材料覆盖的空间中。 在多个真空绝热板中，至少具有最大面积的真空绝热板除了芯材和水分吸附剂之外还包括气体吸附装置，具有氮吸附能力和吸湿能力的气体吸附装置， 材料，水分吸附剂和气体吸附装置在被外皮材料覆盖的空间内减压密封。

公开(公告)号：US08308852B2

公开(公告)日：2012-11-13

申请号：US12796274

申请日：2010-06-08

Applicant: Masamichi Hashida ,  Kazutaka Uekado ,  Akiko Yuasa

Inventor： Masamichi Hashida ,  Kazutaka Uekado ,  Akiko Yuasa

IPC: B01D53/02

CPC classification number: F16L59/065 ,  Y10S55/05

Abstract: A jacket material into which a gas adsorbing device and core material are inserted is decompressed in a vacuum chamber, the opening is sealed, and then the jacket material is exposed to the atmosphere. In the atmospheric pressure, a pressure of about 1 atm which is equivalent to the pressure difference between the inside and outside is applied to the jacket material of the heat insulator. The jacket material is made of a plastic laminated film and is deformed by pressure. A protruding portion is plunged into a container to drill through holes, and a gas adsorbent in the container communicates with the inside of the jacket material. Thus, both during holding and in applying to the vacuum heat insulator, the gas adsorbent can be applied to the vacuum heat insulator without degradation, and the high degree of vacuum can be kept for a long time.

公开(公告)号：US20100263330A1

公开(公告)日：2010-10-21

申请号：US12796362

申请日：2010-06-08

Applicant: Masamichi Hashida ,  Kazutaka Uekado ,  Akiko Yuasa

Inventor： Masamichi Hashida ,  Kazutaka Uekado ,  Akiko Yuasa

IPC: B65B31/02

CPC classification number: F16L59/065 ,  Y10S55/05

Abstract: A jacket material into which a gas adsorbing device and core material are inserted is decompressed in a vacuum chamber, the opening is sealed, and then the jacket material is exposed to the atmosphere. In the atmospheric pressure, a pressure of about 1 atm which is equivalent to the pressure difference between the inside and outside is applied to the jacket material of the heat insulator. The jacket material is made of a plastic laminated film and is deformed by pressure. A protruding portion is plunged into a container to drill through holes, and a gas adsorbent in the container communicates with the inside of the jacket material. Thus, both during holding and in applying to the vacuum heat insulator, the gas adsorbent can be applied to the vacuum heat insulator without degradation, and the high degree of vacuum can be kept for a long time.

公开(公告)号：US20100242735A1

公开(公告)日：2010-09-30

申请号：US12796323

申请日：2010-06-08

Applicant: Masamichi Hashida ,  Kazutaka Uekado ,  Akiko Yuasa

Inventor： Masamichi Hashida ,  Kazutaka Uekado ,  Akiko Yuasa

IPC: B01D53/02

CPC classification number: F16L59/065 ,  Y10S55/05

Abstract: A jacket material into which a gas adsorbing device and core material are inserted is decompressed in a vacuum chamber, the opening is sealed, and then the jacket material is exposed to the atmosphere. In the atmospheric pressure, a pressure of about 1 atm which is equivalent to the pressure difference between the inside and outside is applied to the jacket material of the heat insulator. The jacket material is made of a plastic laminated film and is deformed by pressure. A protruding portion is plunged into a container to drill through holes, and a gas adsorbent in the container communicates with the inside of the jacket material. Thus, both during holding and in applying to the vacuum heat insulator, the gas adsorbent can be applied to the vacuum heat insulator without degradation, and the high degree of vacuum can be kept for a long time.

公开(公告)号：US08940084B2

公开(公告)日：2015-01-27

申请号：US13983503

申请日：2012-02-01

Applicant: Shinya Kojima ,  Masahiro Koshiyama ,  Masamichi Hashida ,  Asaaki Yasuda

Inventor： Shinya Kojima ,  Masahiro Koshiyama ,  Masamichi Hashida ,  Asaaki Yasuda

IPC: B01D53/02 ,  H01J7/18 ,  B01D53/04

CPC classification number: B01D53/0407 ,  B01D2251/302 ,  B01D2253/108 ,  B01D2253/1122 ,  B01D2255/20761 ,  B01D2257/102 ,  B01D2257/104 ,  B01D2257/80 ,  H01J7/186

Abstract: A gas adsorbing device (5a) according to the present invention includes a gas adsorbing material (9) that adsorbs at least nitrogen and a housing container (11) that has a long, thin, flat, tubular shape and is made of metal and in which both sides of a housing portion (10) configured to house the gas adsorbing material (9) under reduced pressure are sealed. A contact portion (13) where opposing inner surfaces of the housing container (11) are in close contact with each other is located between at least one of seal portions (12a and 12b) of the housing container (11) and the housing portion (10).

Abstract translation: 根据本发明的气体吸附装置（5a）包括吸附至少氮的气体吸附材料（9）和具有长，薄，扁平的管状形状并由金属制成的容纳容器（11） 在减压下容纳气体吸附材料（9）的容纳部（10）的两侧被密封。 容纳容器（11）的相对的内表面彼此紧密接触的接触部分（13）位于容纳容器（11）的密封部分（12a和12b）中的至少一个与壳体部分 10）。

公开(公告)号：US08821618B2

公开(公告)日：2014-09-02

申请号：US13257173

申请日：2010-03-23

Applicant: Masamichi Hashida

Inventor： Masamichi Hashida

IPC: B01D53/02 ,  H01J9/39 ,  B01D53/04 ,  F16L59/06 ,  A47J41/02 ,  F17C3/08

CPC classification number: B01D53/0407 ,  A47J41/028 ,  F16L59/06 ,  F17C3/08 ,  F17C11/00 ,  H01J9/39 ,  H01J2211/52

Abstract: A gas-adsorbing member is charged in low gas-permeable container (7) through its opening portion, wherein low gas-permeable container (7) is constituted by a hollow cylindrical metal member which is opened at its one end and is sealed at its other end and, also, has body portion (9) extending from the one end to the other end thereof such that the length of the body portion is equal to or larger than the maximum width of the end portions. Then, a sealing member is installed within the opening portion and near the opening portion. Then, the sealing member is molten by being heated. Thereafter, the sealing member within the opening portion is cooled to be solidified, thereby attaining sealing of the opening portion. Thus, it is possible to provide a gas-adsorbing-device fabricating method capable of suppressing degradations of the gas-adsorbing member and capable of reducing the fabrication costs.

Abstract translation: 气体吸附部件通过其开口部分装载在低透气性容器（7）中，其中低透气性容器（7）由中空圆柱形金属构件构成，中空圆柱形金属构件在其一端开口并在其中密封 另一端，还具有从一端延伸到另一端的主体部分（9），使得主体部分的长度等于或大于端部部分的最大宽度。 然后，密封构件安装在开口部分内并靠近开口部分。 然后，密封构件被加热熔融。 此后，开口部内的密封部件被冷却而凝固，从而获得开口部的密封。 因此，能够提供能够抑制气体吸附部件的劣化并能够降低制造成本的气体吸附装置的制造方法。

公开(公告)号：US08152901B2

公开(公告)日：2012-04-10

申请号：US12796362

申请日：2010-06-08

Applicant: Masamichi Hashida ,  Kazutaka Uekado ,  Akiko Yuasa

Inventor： Masamichi Hashida ,  Kazutaka Uekado ,  Akiko Yuasa

IPC: B01D53/02

CPC classification number: F16L59/065 ,  Y10S55/05

Abstract: A jacket material into which a gas adsorbing device and core material are inserted is decompressed in a vacuum chamber, the opening is sealed, and then the jacket material is exposed to the atmosphere. In the atmospheric pressure, a pressure of about 1 atm which is equivalent to the pressure difference between the inside and outside is applied to the jacket material of the heat insulator. The jacket material is made of a plastic laminated film and is deformed by pressure. A protruding portion is plunged into a container to drill through holes, and a gas adsorbent in the container communicates with the inside of the jacket material. Thus, both during holding and in applying to the vacuum heat insulator, the gas adsorbent can be applied to the vacuum heat insulator without degradation, and the high degree of vacuum can be kept for a long time.

公开(公告)号：US07762634B2

公开(公告)日：2010-07-27

申请号：US11569390

申请日：2005-06-02

Applicant: Tomohisa Tenra ,  Masamichi Hashida ,  Kazuo Hashimoto

Inventor： Tomohisa Tenra ,  Masamichi Hashida ,  Kazuo Hashimoto

IPC: A47B96/00

CPC classification number: F16L59/065 ,  B32B3/04 ,  B32B7/12 ,  B32B15/08 ,  B32B15/20 ,  B32B27/00 ,  B32B27/08 ,  B32B27/12 ,  B32B27/306 ,  B32B27/32 ,  B32B27/34 ,  B32B27/36 ,  B32B27/40 ,  B32B2255/10 ,  B32B2255/20 ,  B32B2255/205 ,  B32B2262/101 ,  B32B2307/304 ,  B32B2307/31 ,  B32B2307/558 ,  B32B2307/7242 ,  B32B2509/10 ,  F16L59/029 ,  Y10T428/31522 ,  Y10T428/31529

Abstract: A vacuum heat insulation material has a covering material which is a lamination body including a sealant layer, a metal foil layer, a first plastic film layer, and a second plastic film layer which are laminated in this order from inside to outside via adhesive layers. When a foreign body is pierced into the vacuum heat insulation material, the propagation of breakage caused by the piercing is blocked somewhere inside the lamination body, thereby preventing the formation of through-pinholes. This results in the provision of a high-quality vacuum heat insulation material with excellent long-term insulation performance by using a covering material excellent in gas barrier properties and pinhole resistance to the piercing of minute foreign bodies.

Abstract translation: 真空绝热材料具有覆盖材料，该覆盖材料是包括密封剂层，金属箔层，第一塑料膜层和第二塑料膜层的层叠体，其通过粘合剂层从内向外依次层叠。 当异物穿入真空隔热材料时，由穿孔引起的断裂的传播在层压体内的某处被阻挡，从而防止形成穿孔。 这样，通过使用阻气性和针孔耐冲击性优异的覆盖材料，能够提供具有优异的长期绝缘性能的高品质的真空隔热材料。

公开(公告)号：US20090090242A1

公开(公告)日：2009-04-09

申请号：US11995832

申请日：2006-09-22

Applicant: Masamichi Hashida ,  Kazutaka Uekado ,  Akiko Yuasa

Inventor： Masamichi Hashida ,  Kazutaka Uekado ,  Akiko Yuasa

IPC: B01D53/053 ,  B01D50/00 ,  B01D53/02

CPC classification number: F16L59/065 ,  Y10S55/05

Abstract: A jacket material into which a gas adsorbing device and core material are inserted is decompressed in a vacuum chamber, the opening is sealed, and then the jacket material is exposed to the atmosphere. In the atmospheric pressure, a pressure of about 1 atm which is equivalent to the pressure difference between the inside and outside is applied to the jacket material of the heat insulator. The jacket material is made of a plastic laminated film and is deformed by pressure. A protruding portion is plunged into a container to drill through holes, and a gas adsorbent in the container communicates with the inside of the jacket material. Thus, both during holding and in applying to the vacuum heat insulator, the gas adsorbent can be applied to the vacuum heat insulator without degradation, and the high degree of vacuum can be kept for a long time.

Abstract translation: 将气体吸附装置和芯材插入其中的护套材料在真空室中减压，开口被密封，然后外套材料暴露于大气中。 在大气压下，对绝热体的护套材料施加约1atm的压力，该压力等于内外压差。 护套材料由塑料层压膜制成，并通过压力变形。 将突出部分插入容器中以钻孔，并且容器中的气体吸附剂与护套材料的内部连通。 因此，在保持和施加到真空绝热器的同时，气体吸附剂可以被施加到真空绝热体而不会降解，并且可以长时间保持高真空度。

公开(公告)号：US08778057B2

公开(公告)日：2014-07-15

申请号：US13636068

申请日：2011-03-09

Applicant: Masamichi Hashida

Inventor： Masamichi Hashida

IPC: B01D53/22

CPC classification number: B01J20/186 ,  B01D53/0407 ,  B01D2253/108 ,  B01J20/2805

Abstract: Includes gas adsorption device (1) in which gas adsorbent (3) is decompression-sealed by first package (4) with poor gas permeability, and second package (2) with poor gas permeability. Second package (2) is at least partially flexible. Air that is a gas that gas adsorbent (3) can adsorb is filled between gas adsorption device (1) and second package (2). In this configuration, gas adsorbent (3) adsorbs air when first package (4) is damaged, and thus a pressure inside second package (2) reduces. Due to this pressure reduction, the shape or dimension of second package (2) changes. Any damage to first package (4), i.e., any degradation in adsorption capacity of gas adsorption device (1), can thus be determined by confirming this change.

Abstract translation: 包括气体吸附装置（1），其中气体吸附剂（3）由具有差的气体渗透性的第一包装（4）减压密封，以及气体渗透性差的第二包装（2）。 第二包装（2）至少部分是柔性的。 作为气体吸附剂（3）能够吸附的气体的气体填充在气体吸附装置（1）和第二包装（2）之间。 在这种构造中，当第一包装（4）损坏时，气体吸附剂（3）吸附空气，因此第二包装（2）内的压力降低。 由于这种压力降低，第二包装（2）的形状或尺寸改变。 因此，可以通过确认该变化来确定对第一包装（4）的任何损坏，即气体吸附装置（1）的吸附容量的任何降低。