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JP4279091B2 |
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JP2009127452A |
To provide an air compressor of high maintainability enabling cleaning or replacing of an air filter by easily removing from a compressed air generating part or a driving part.This air compressor includes a tank part for storing compress...
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JP4271326B2 |
To provide an air pump where two air discharge openings are not fixedly connected to an air passage in a casing and a form of connection of the two air discharge openings with the air passage in the casing is easily switchable. This air ...
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JP2009520898A |
A compact compressor comprising a first tubular housing portion; a second tubular housing portion having a first end region open to the first tubular housing portion and a second end region defining a compression chamber and housing a pi...
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JP3150511U |
To provide an air compressor which is convenient for maintenance and enables silent rotation. An air compressor is provided with a motor 2, a transmission unit, and a plurality of telescopic tubes 4 on a support frame 1, a clutch 31 is p...
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JP3150386U |
To provide a portable air compressor which gives freedom in work and improves work efficiency. A portable air compressor is provided with a backpack belt. Since the air hose is connected from the portable air compressor on the back to th...
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JP2009091919A |
To provide a multistage vacuum pump device having greatly reduced power consumption under the condition that a degree of vacuum is relatively high.The multistage vacuum pump device has a main suction port and a main discharge port spatia...
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JP4251363B2 |
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JP4248077B2 |
The plant has at least one compressor (13b,13c) with a constant revs, switched between load and load-free operating modes at a given revs via an on-off control and a compressor (13a) with a variable revs, operated by an electric motor (1...
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JP2009063142A |
To provide an air coupler with high safety capable of efficiently supplying air between two air compressors and preventing a hose tip from drastically jumping when an air hose is detached.The tip of a body is formed into a plug shape con...
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JP2009062870A |
To provide a small lightweight air pump having an air storage tank.The expansion and contraction of the volume of a piston chamber 25 are repeated by a piston 27 driven reciprocally. While sucking outside air by opening driving of a firs...
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JP4242218B2 |
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JP2009511803A |
The present invention relates to a fluid compressor having an aerostatic bearing, to a control system of a fluid compressor having an aerostatic bearing as well as to a method of controlling a compressor, wherein the aerostatic bearing i...
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JP4231794B2 |
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JP4230601B2 |
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JP4231345B2 |
To obtain sufficient quantity of heat for heating compressed air in an after warmer even when using cooling air cooling the inside of a soundproof box as a heat source. This compressor is constituted in such a way that a machine chamber ...
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JP4221971B2 |
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JP2009024604A |
To reduce noise, facilitate an assembling operation and a disassembling operation for repair by reducing the number of fixed points of a cover, and reduce weight.This portable air compressor comprises a compressor body 5 having a motor 4...
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JP2009024606A |
To realize the safety and low cost of the belt hooking member of a shoulder belt.This portable air compressor comprises a compressor body 5 having a motor 4 at one end of a crankcase 3, an air tank 6, and a cover 7 for covering the compr...
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JP2009024605A |
To surely prevent dust from entering the inside of a cover and provide excellent aesthetic appearance in an air compressor.This air compressor comprises a compressor body 5 having a motor 4 at one end of a crankcase 3 with a compressor, ...
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JP2009008321A |
To provide a refrigerant container fixing device of compressor piping capable of easily positioning and fixing a refrigerant container, and achieving vibration absorbing support.A compressor 6 and an accumulator 7 are arranged on a botto...
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JP2009008065A |
To easily install a compressor in a small space without separately preparing an intake side tank, to absorb pulsation of compressed fluid to be sucked and remove drain.A first tank 2, a compressor body 5, an electric motor 8, a second ta...
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JP4208239B2 |
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JP4210206B2 |
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JP2009002201A |
To provide a mounting structure of a compressor capable of surely preventing deformation or the like of a compressor casing even when the compressor casing is an aluminum cast molded article, by preventing overheating of the compressor c...
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JP4204927B2 |
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JP2008546942A |
A compressor for a tire-repairing kit contains a second toothed wheel provided with a journal. The journal is functionally connected to a piston in such a way that the piston moves up and down when the second toothed wheel rotates. The i...
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JP4203292B2 |
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JP2008303769A |
To develop an energy system using osmotic pressure generated by a difference in the salt concentration of seawater and fresh water because to prevent global warming, use of natural energy needs to be promoted.The osmotic pressure type ga...
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JP2008292052A |
To accurately detect the amount of a refrigerant by a flow sensor 15.A compressing portion 11 compressing the refrigerant by a driving force of a vehicle engine 4 is disposed in a housing of a compressor 1. The flow sensor 15 is disposed...
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JP2008291847A |
To enable an actuator positioned in a combustion chamber to make reciprocating motion or rotary motion, by burning and exploding combustion gas, after supplying the combustion gas compressed to high pressure in the combustion chamber in ...
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JP3146196U |
To provide a power generation device which can be easily created at hand and can easily generate power even in a small place such as a home. A bottomless barrel-shaped outer container housed in a water tank W so as to be able to float up...
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JP4176326B2 |
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JP4177055B2 |
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JP2008255811A |
To provide a pneumatic device station capable of three-dimensionally and suitably storing a plurality of articles to be stored which generate noise such as a vacuum pump and a blower and having an overall height lower than the height of ...
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JP3145772U |
To solve problems such as a decrease in durability of a main body component such as an oxygen concentrator, an increase in size of the device and an increase in power consumption, and a pressure booster capable of easily obtaining a high...
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JP2008248816A |
To shorten the time for filling a tank with gas by increasing delivery quantity of gas when suction pressure drops.An air compressor 11 is provided with a compression part 14 driven by an electric motor 12, and a control circuit 26 contr...
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JP2008248846A |
To provide a gas booster/compressor suppressing waste of electric power.The gas booster/compressor comprises: a gas compressor 14 rising pressure of product gas with pressurized state supplied from a gas supply source 12; and a storage t...
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JP4166045B2 |
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JP4166491B2 |
In a vacuum pumping system according to the invention, the Roots or claw multistage dry primary pump discharges into an outlet stage including an additional piston or membrane pump connected in parallel with a preliminary evacuation pipe...
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JP4162964B2 |
To provide an air pump which is connectable even when an air pipe of aeration piping and backwashing piping of a septic tank is reversely laid by mistake, with the air pipe in the mistakenly laid state. The air pump 1 comprises a pump ma...
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JP2008221785A |
To provide a sealing pump-up device which can further eliminate the vexatious complication of a device assembling step than ever.A compressor 200 for generating compressed air, and a casing 11, which forms an outer hull of the sealing pu...
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JP4155818B2 |
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JP3144319U |
A portable inflator for tyre includes: a top cover, a bottom cover attached to the top cover, a pressure gauge, a switch and an accessories cover, the pressure gauge, the switch and the accessories cover being placed into the correspondi...
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JP4142169B2 |
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JP2008184131A |
To provide in-vehicle compression equipment capable of making compatible both the highly efficient operation of a compressor and comfortability in a cabin, and a method for controlling the on-vehicle compression equipment.When engine spe...
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JP4131931B2 |
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JP2008180443A |
To provide a cooling storage capable of effectively reducing noise of a positive-displacement circulation pump disposed in a circulation circuit, in transmitting waste heat radiated by a refrigerating device to a prescribed part through ...
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JP4129921B2 |
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JP2008163866A |
To reduce cost by reducing the number of part items, by easily replacing a drain pipe, by coping even with a variation in a tank diameter.This tank with a drain discharge device discharges a drain (d) gathered in the tank via the drain p...
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