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JP2002306942A |
To provide a globe digester in which the opening and closing work of a cover of a feed and concurrently discharge port for a material to be digested is safely performed.A stirring means for stirring the material to be digested such as or...
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JP2002283929A |
To provide a hole plug preventing water entering between a body panel and a rocker moulding from entering into a car interior side.A housing portion 22 is recessedly provided in a column member 20. An upper edge portion of a containing p...
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JP3326583B2 |
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JP2002248950A |
To provide an oil feeder 10 for a fuel tank which exerts an excellent sealing property in response to a characteristic of a gasket 50.The oil feeder 10 for the fuel tank is provided with a fuel cap 20 to be mounted so as to open and clos...
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JP2002525146A |
A pressure cooking apparatus has a locking device for locking the lid of the apparatus relative to the pan of the apparatus. The lid includes lid ramps for engaging pan ramps on the pan. The locking device is mounted to move along the wa...
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JP2002206482A |
To provide a seal plug, having a sealing rubber part to be removed from a plate to prevent stay of the sealing rubber left in a compressor, when pulling out the plug.A fitting part 5 of the sealing rubber part 1 is formed hollow, so that...
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JP2002156067A |
To prevent water leakage and forcibly close a valve in the failure of a pressure-displacement converting element.An air flow passage 29 communicated to the external is formed on a spring chamber 18 water-tightly closed by the pressure-di...
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JP2002147607A |
To make hydraulic pressure within a pressure vessel body reach a prescribed value in a short time and to stabilize the pressure when a hydrostatic pressure test is performed on the pressure vessel body.The pressure vessel comprises a boo...
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JP2002147608A |
To facilitate insertion of a pin for bolting down a pressure vessel and a cover.The pin 24 is a tapered rod. Pin receiving holes 18, 20 and 22 into which the pin 24 is inserted are provided in a pressure vessel body 12 and the cover 14 a...
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JP2002138838A |
To provide a pressure cap that uses a small number of parts, is easy to assemble and is small.An outer cylindrical portion 8 of a cap body 3 of synthetic resin has in the inner surface an inside screw 10, which is threaded onto an outsid...
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JP2002120894A |
To provide a hatch cover opening/closing device which surely operates with a simple structure at a low cost, and can be easily operated from a safe place.This hatch cover opening/closing device is constituted of a thick plate 4, an air c...
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JP2002087328A |
To provide a blocking plug capable of exhibiting sealing force against water propagated through a panel and shower water in a car washer, easy to be fitted into a through hole, and having sufficient draining capacity.This plug wherein an...
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JP2002081599A |
To provide a fusible plug free of the impairing of the thermal responsiveness by the design pressure.In this fusible plug having a discharging channel inside, and packing an alloy of a low melting point in the discharging channel, a drai...
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JP2002508824A |
A sealing system includes a gate (2) which is pivotably mounted to a crank (3) which is mounted for rotation with shaft (1). A spring (5) is disposed between gate (2) and crank (3). The gate (2) includes an O-ring (6) which compresses an...
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JP3258506B2 |
PURPOSE: To eliminate undeliberate generation of pressure likely when an upper lid solely is inserted in a cylindrical drum, which constitutes a high pressure vessel and is filled with a fluid, and make an isotropically pressurizing proc...
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JP3258515B2 |
PURPOSE: To make the length in the axial direction of a high pressure container smaller, and to reduce the handling time in a lid mounting and demounting time, as to the lid sealing technology of a high pressure container which processes...
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JP2002017566A |
To provide a pressure container for cooking having a controller for opening and closing a lid.The pressure container includes a container main body, the lid and the controller for opening and closing the lid of the container main body. T...
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JP2002002551A |
To provide a blocking plug simply attachable to a through-hole of a panel, securing positive sealability, and hardly falling off once it is attached to the panel.This blocking plug is provided with a board like plug main body part 1, a s...
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JP3244139B2 |
PURPOSE: To provide an attaching method for a gasket type cylinder inner pressure detecting device which can always accurately detect the fluctuation of clamping load along the fluctuation of combustion pressure in an engine cylinder. CO...
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JP2001355730A |
To provide a pressure vessel smoothly opening and closing a door and storing a slide.This pressure vessel comprises a storage section 23 capable of storing the door 32 along the longitudinal direction of a can body 22 on the side of the ...
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JP2001355729A |
To provide a pressure vessel having a locking mechanism for locking a lid and capable of securing air tightness by preventing a packing from damaging when opening and closing the lid and also being produced at a low cost.In the pressure ...
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JP2001330153A |
To provide a vacuum device capable of fastening a pair of flange members in a limited workspace or a vacuum device capable of installing a cap ring in a given spot at a fastening site.Bolts and nuts are situated in fastening tool install...
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JP3224882B2 |
PURPOSE: To provide a corrosion preventive structure of an air conditioner capable of preventing rust from occurring and corrosion caused thereby from developing at bolt-tightened portions of contained components and having excellent res...
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JP2001304415A |
To provide an opening/closing device for an upper cover made performable of smoothly and properly opening/closing the upper cover of a closed vessel. A screw shaft 5 and a guide shaft 1 are provided in a vertical state along an outer wal...
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JP3220938B2 |
To provide a pressure vessel of a type which is provided with a cover member inserted into an originally opened end part of a cylindrical body, and the manufacturing method for such pressure vessel. The pressure vessel includes a cylindr...
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JP2001280498A |
To provide a connection structure which is optimal for connecting a piping or equipment to a body of a pressure vessel. A socket insertion port 4 is arranged on the body 2 of the cylindrical pressure vessel, and an interconnecting port 1...
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JP2001258131A |
To provide a grommet having a sound-proofing part capable of being closely contacted with a sound-proofing member and capable of reversing the sound-proofing part.The grommet 10 comprises a first cylindrical part 21, a second cylindrical...
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JP2001221881A |
To facilitate positioning of nuts in the shell side of flange of a reactor pressure vessel.A recess part 11, where a shell side nut 13 is contained from the outer wall of a shell flange 5 toward the inner wall is formed, projected stripe...
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JP2001205671A |
To prevent a leakage of a fluid by holding a pellet fine particle pow der by a shutter component, in a state in which a shutter is closed in a condition in which a shutter part between containers having an atmospheric pressure difference...
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JP2001183021A |
To provide a refrigerator durable against a thermal shock, in a refrigerator having a shell container in which a lock ring is used. V-shaped grooves 31a and 32a are formed in seal surfaces 31 and 32, positioned opposite to a metal seal 1...
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JP3175427B2 |
PURPOSE: To allow an oil filler port cap to be fitted in the sufficiently sealed state without requiring large force and lengthen the service life of an O-ring. CONSTITUTION: An oil filler port cap 10 is formed of a cap under 12 position...
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JP3173960B2 |
PURPOSE: To reduce the cost of preservation and storage of contained matter by exchanging vessel lids with non-double lid in a lid exchange unit after filling and sealing contained matter in a sealed vessel with a vessel lid. CONSTITUTIO...
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JP3170373B2 |
PURPOSE: To form a screw pulling device capable of actuating the tension of a tension unit for uniform elongation of a screw-threaded bolt even when the screw-threaded bolt is bent outwardly, or the diameter of the pitch circle is deviat...
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JP2001132841A |
To provide a strong cover body locking structure hardly requiring a width of a fitting part required for installing a cover body and having no collapsible part such as a thread as well as to provide a cover body locking structure capable...
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JP2001124205A |
To improve the fitting workability, reduce the number of part items, and facilitate the control and handling of the parts. A tapered cylindrical leg part 15 is extended to a head part 13 abutted on one side surface of a panel 12 via a ne...
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JP3159115B2 |
To reduce noise coming from an engine room into a cabin from a grommet attaching part. A sound-insulating member 12, consisting of a sound absorbing member 18 which is pushed into the expanded diameter cylinder 16 of a grommet main part ...
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JP2001087881A |
To obtain a pressure vessel excellent in fatigure breakage resistance by executing corner-joint welding of a cover plate or a bottom plate to a vessel body under the condition that the pre-calculated welding depth W is obtained. The cove...
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JP2001041324A |
To close a lid without using a screw and twisting so much. A portion 5 to be locked is provided on a cylinder 1, and a locking portion 6 is provided on a lid 2. Each of the portion 5 to be locked and the locking portion 6 is equally divi...
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JP2001021039A |
To prevent the danger to a human body during cap opening/closing, and to make a cap opening/closing mechanism simple and inexpensive.Gas springs 22 are attached to a pair of arms 16, one end thereof being connected to be rotated integral...
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JP2001500956A |
There is provided an autoclave (10) having a door (12) hingedly connected (at 13) to a vessel portion (11). A catch member (34) is provided for locking the door and the vessel portion, the catch member being biassed by spring (38) toward...
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JP3123360B2 |
PURPOSE: To provide a rubber plug which can reduce insertion load into a fitting hold and at the same time can shorten an assembly completion stroke and in addition can improve the feeling of fitting moderation. CONSTITUTION: In the case...
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JP2000313495A |
To easily and quickly carry out the fitting/removing of a manhole inner cover. A supporting plate 20 is set on an outer cover setting flange 10 of a manhole 5 having an inner cover setting seat 8 and the outer cover setting flange 10 set...
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JP3107428B2 |
PURPOSE: To install a cover body on a pressure container safely and automatically and improve the workability by installing a means for regulating the cover body installed at the opened port part of the pressure container, means for moun...
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JP2000514522A |
PCT No. PCT/NO97/00061 Sec. 371 Date May 26, 1999 Sec. 102(e) Date May 26, 1999 PCT Filed Mar. 3, 1997 PCT Pub. No. WO98/02655 PCT Pub. Date Jan. 22, 1998A container for high pressure gases and fluids is provided with a tubular housing h...
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JP2000283292A |
To quickly setting and releasing sealing in a pressure washing processing vessel. A drum body 37 is formed by an interior rotary cylinder 35, and a non-circular passing processed material storing chamber 36 orthogonal to the axial direct...
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JP3090617B2 |
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JP3091675B2 |
The present invention relates to a device for prestressing bolts attaching covers of pressure vessels, particularly reactor pressure vessels, which device comprises independent prestressing units (9) with prestressing nuts (16) screwed o...
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JP2000255683A |
To stably carry out work of attaching and detaching a manhole plug without applying a concentrated load on an outer wall surface of a pressure vessel. Each of base end portions of an upper and a lower guide rods 13, 14 is fixed to an upp...
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JP3069541B2 |
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JP2000150324A |
To provide an opening sealing plate for increasing tightness and preventing an electrolytic solution from leaking out between a capacitor case and the opening sealing plate, and between an aluminum terminal and a resin sealing member inc...
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