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51. 发明专利

JP2002295809A COMBUSTION TOOL 失效
公开(公告)号：JP2002295809A
公开(公告)日：2002-10-09
申请号：JP2001099288
申请日：2001-03-30
申请人： SNOW PEAK INC
发明人： YOKOYAMA HIROAKI
IPC分类号： F23D11/02 , F23D11/24 , F23D11/40 , F23D11/44 , F23N1/00 , F24C3/14
摘要： PROBLEM TO BE SOLVED: To provide a combustion tool capable of fine adjustments for a feed amount of air fuel mixture. SOLUTION: The combustion tool is provided with a fuel container; a burner body 101, having constitution to inject fuel through a burner head 102; a coupling pipe 200; and a carburetor 300 provided on the body 101 for converting fuel into a gasified, fuel; and a fuel feed amount adjusting means is situated at a fuel discharge port 106 of a carburetor 106.

52. 发明专利

JP2002276927A GOVERNOR UNIT 失效
公开(公告)号：JP2002276927A
公开(公告)日：2002-09-25
申请号：JP2001076730
申请日：2001-03-16
申请人： TOHO KINZOKU KOGYO KK
发明人： SAITO HIROSHI
IPC分类号： F16K5/02 , F23K5/00 , F24C3/14
摘要： PROBLEM TO BE SOLVED: To suppress a gas leakage at a low cost by using an appliance valve having a high accuracy, a large durability and a high mass productivity. SOLUTION: A governor unit comprises a governor body 12 made by die casting, and the appliance valve 24 formed by die cast molding of the same type metal as that of the body 12 and having a larger hardness than that of the body 12. The body 12 has a gas channel 15 for communicating a supply unit 14 supplied with a gas from a gas cylinder 2 through a duct 6 for supplying the gas to a burner, and a valve tube part 20b in which the appliance valve 24 is mounted partly at the channel 15. The valve 24 has a first gas channel 21 entirely exhibiting a cylindrical shape with a bottom and having a coupling part 29 to an operating member 8 formed at its base end and a hole with a bottom opened at a distal end to communicate with the duct 6, and a second gas channel 31 opened at one end with the first channel 27 and opened at another end with a peripheral surface to communicate with the unit 14.

53. 发明专利

JP2002122312A PORTABLE COMBUSTION APPARATUS 失效
公开(公告)号：JP2002122312A
公开(公告)日：2002-04-26
申请号：JP2000313801
申请日：2000-10-13
申请人： KOEI PERFUMERY
发明人： KOJIMA JO
IPC分类号： F23D14/28 , F24C3/14
摘要： PROBLEM TO BE SOLVED: To provide a portable combustion apparatus wherein heat of a burner in use is suppressed from being transmitted to the side of a gas flow rate adjuster, and combustion efficiency is improved. SOLUTION: A portable combustion apparatus comprises the gas flow rate adjuster 2 that includes a fuel gas injection nozzle 6 and is mounted on a gas bomb 1, a burner 5 that includes a plurality of mixed gas injecting frame hole 51, and a mixed gas supply pipe 3 for communicating the gas flow rate adjuster 2 and the burner 5. In the combustion apparatus, a closed chamber 10 is formed between thew adjuster 2 and the burner 5 for interrupting the injection nozzle 6 and a lower end opening 3b of the mixed gas supply pipe 3 from the atmosphere, and an air introduction hole 30 is formed at an upper portion separated from the fuel gas injection nozzle 6 in the closed chamber 10.

54. 发明专利

JP2002031345A PORTABLE GAS BURNER 失效
公开(公告)号：JP2002031345A
公开(公告)日：2002-01-31
申请号：JP2000219948
申请日：2000-07-21
申请人： IWATANI INT CORP , IWATANI PRIMUS KK
发明人： SATO ISAO
IPC分类号： F23D14/14 , F23D14/28 , F24C3/14
摘要： PROBLEM TO BE SOLVED: To provide a portable gas burner which is small and superior in portability, but can stably support cooking pans or kettles. SOLUTION: The portable gas burner is constituted of a liquefied- petroleum-gas storing portable vessel (1), valve block (2) fixedly threaded to the upper part of the vessel (1), gas injection nozzle (3) disposed on the upper surface of the valve block (2), air-fuel mixing pipe (4) enclosing the nozzle (3), burner head (5) communicating with the upper end of the pipe (4), and kettle holder (6) supporting the pan or kettle. The kettle holder (6) is constituted with metal rods formed by folding. A casing (14) of the burner head (5) is constituted with double-bottomed cylinders (12), (13) which are fitted to each other. The kettle holder (6) is assembled rotatably into the casing (14) of the burner head (5), so that it can be detached in a sliding manner.

55. 发明专利

JP2001263672A FUEL CONTAINER SET MECHANISM FOR CASSETTE COOKING APPLIANCE 失效
公开(公告)号：JP2001263672A
公开(公告)日：2001-09-26
申请号：JP2000078768
申请日：2000-03-21
申请人： TIGER VACUUM BOTTLE CO LTD
发明人： OHASHI NOBUYASU
IPC分类号： F24C3/14
摘要： PROBLEM TO BE SOLVED: To solve the problems of even both of a conventional lever system and a container manual pushing system, which is a modification of the former. SOLUTION: The fuel container set mechanism comprises a moving member 27 to move a fuel container to a set position where a fuel container 1 is attracted and connected to the container connection port 5 side through a flange part 25 on the tip side of a fuel container 1 hooked at a hooking part 26 and a reset position where the fuel container is mover backward from a set position to release the connection, a container set lever 28 to rotate the moving member so as to move it to the set position and the reset position, and a moving member locking mechanism 43 to lock the moving member 27 in linkage with terminal rotation to the set position of the container set lever 28 and release the locking in linkage with initial rotation from the set position to the reset position.

56. 实用新型

JP3080177U 失效
公开(公告)号：JP3080177U
公开(公告)日：2001-09-14
申请号：JP2001001260
申请日：2001-03-09
IPC分类号： F24C3/14

57. 发明专利

JP2001021147A MANUFACTURE OF GAS COOKING STOVE BURNER 失效
公开(公告)号：JP2001021147A
公开(公告)日：2001-01-26
申请号：JP22880999
申请日：1999-07-07
申请人： SENGOKU KK
发明人： SENGOKU TADASHI
IPC分类号： F24C3/14 , F24C3/08
摘要： PROBLEM TO BE SOLVED: To reduce machining cost and material cost by caulking a cap integrally to the burner body and making a gas jet hole between the upper surface at circumferential fringe of the burner body and a grooved circumferential fringe piece of the cap thereby eliminating a mechanical machining process. SOLUTION: A recess is formed in the center of a flat metal plate. A through hole is made through the recess and a circumferential fringe is formed. A top face 6 is formed for a downward grooved circumferential fringe piece 4 and a downward inner circumferential piece 5. The ring-like grooved circumferential fringe piece 4 is formed by bending the circumferential fringe part and the tubular inner circumferential piece 5 is formed by bending the central part downward thus manufacturing a cap. The inner circumferential piece 5 of the cap 3 is fitted to the inner circumferential wall 24 of the burner body 2 and the cap 3 is caulked to the forward end part 5a of the inner circumferential piece 5 thus integrating the cap 3 with the burner body 2. A gas jet hole H1 of a burner 1 is defined by the groove of the circumferential fringe piece 4 between the upper surface 6 at the circumferential fringe of the burner body 2 and the grooved circumferential fringe piece 4 of the cap 3.

58. 发明专利

JP2000516328A 失效
公开(公告)号：JP2000516328A
公开(公告)日：2000-12-05
申请号：JP50993698
申请日：1997-08-12
IPC分类号： B65D83/14 , F16L17/00 , F16L37/12 , F16L37/24 , F16L37/252 , F17C1/00 , F17C7/00 , F17C13/00 , F23D14/28 , F24C3/14 , F24C5/20

59. 发明专利

JP2000314524A COMBUSTOR 失效
公开(公告)号：JP2000314524A
公开(公告)日：2000-11-14
申请号：JP12208699
申请日：1999-04-28
申请人： MATSUSHITA ELECTRIC IND CO LTD
发明人： KUSAKA TAKAAKI , UNO HIROSHI , YABUUCHI HIDETAKA , TAKAHASHI YUTAKA
IPC分类号： F23N5/10 , F24C3/14
摘要： PROBLEM TO BE SOLVED: To prevent heat exchanging efficiency of a heat exchanging means from being lowered with bubbles generated in a heat carrier through evaporation thereof by collecting them through a bubble collecting means. SOLUTION: Since a forcible heat carrier circulation means 11 is driven through use of thermal electromotive force of a thermoelectric converting means 14, a battery is not required and the size of a combustor can be reduced along with the running cost. Furthermore, since a bubble collecting means 17 collects bubbles generated in a heat carrier, the bubbles are prevented from entering into the forcible heat carrier circulation means 11, and heat carrier circulation power can be ensured. The bubble collecting means 17 comprises a heat receiving part, constituting one surface of an enclosed case, and the heat receiving part receives heat of combustion exhaust gas and exchanges heat with heat carrier in the enclosed case. Since heat of combustion exhaust gas is utilized effectively, an extra heat exchanging means is not required, and high heat exchanging efficiency is realized while saving space.

60. 发明专利

JP2000304268A GAS COOKING APPLIANCE 失效
公开(公告)号：JP2000304268A
公开(公告)日：2000-11-02
申请号：JP10933799
申请日：1999-04-16
申请人： MATSUSHITA ELECTRIC IND CO LTD
发明人： FUJITA ATSUSHI , SATO KEIICHI , ISHIMARU NAOAKI , HIROTA MOTONARI , OMORI HIDEKI
IPC分类号： F24C3/12 , F24C3/02 , F24C3/14
摘要： PROBLEM TO BE SOLVED: To allow a flame to be controllable in a shape for directing the flame toward an inside and to heat with a high efficiency, by disposing a negative electrode in a ring state at an inner peripheral side of a burner port and a positive electrode in a ring state at an outer peripheral side, and supplying a high voltage between the positive electrode and the negative electrode. SOLUTION: A positive electrode 21 is disposed at an outer periphery of a burner port 23, and a negative electrode 28 is disposed at an inner periphery of the port 23. Each of the electrodes 27, 28 is constituted of metal and disposed in a ring state. Materials and disposing shape of the electrodes 27, 28 are not particularly necessarily limited. A high voltage power source 26 supplies a high voltage between the electrodes 27 and 28. When a cassette gas cylinder sold in the market is used as a gas supply means 19, the gas cooking appliance can be used for an application such as a campfire or the like. That is, the appliance can be used at an outdoor side. Gas generates much positive ion in the process of combustion and can efficiently heat.

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