摘要:
A coil for an electric rotating machine is configured with a conductor which is formed by bundling a plurality of square strands and stacking the square strands like a coil with Roebel transposition, mica tape which is wound a plurality of layers around an outer surface of the conductor and made up of mica paper and glass cloth backing, and an insulation wall formed by impregnating and curing resin between wound layers of the mica tape. Inorganic particles are supported with the glass cloth backing on the mica tape using an adhesive containing glue insoluble in the impregnated resin as an indispensable component.
摘要:
A coil insulator of an electrical rotating machine used as a main insulator for insulating a bundle of conductors formed of a plurality of insulated wires to form an armature coil provided in a slot of a rotor core or a stator core of an electrical rotating machine, wherein the coil insulator includes a mica layer including at least one of a peeled-off mica and a composite mica, a woven- or unwoven cloth including at least one of inorganic and organic materials, hexagonal crystal boron nitride particles having a graphitization index of 1.8 or more, and thermosetting polymer organic resin which integrally connects the mica layer and the hexagonal crystal boron nitride particles to each other, and the hexagonal crystal boron nitride particles is oriented in a longitudinal direction of the coil.
摘要:
A suspension mechanism capable of absorbing vibrations in all directions of a Stirling cycle engine 10. The suspension mechanism comprises the Stirling cycle engine 10 including nut members 30 on an outer surface of a casing 28, a holding ring 32 fixed to the nut members 30 substantially coaxially with the Stirling cycle engine 10, a holding cylinder 40 provided so as to cover an outside of the holding ring 32 substantially coaxially therewith; first mounting portions 36 formed in the plural number in one end of an axial direction of the holding ring 32; second mounting portions 38 formed in the same number as that of the first mounting portions 36 in the other end of the axial direction of the holding ring 32; third mounting portions 42 formed in response to the first mounting portions 36 in one end of an axial direction of the holding cylinder 40; fourth mounting portions formed in response to the second mounting portions 38 in the other end of the axial direction of the holding cylinder 40; first extension coil springs 50 suspended between the first mounting portions 36 and the third mounting portions 42; and second extension coil springs 52 suspended between the second mounting portions 38 and the fourth mounting portions 44.
摘要:
An electric rotating machinery is provided with a stator coil support device, which comprises a stator core provided with a slot having an opening, a stator coil installed in the slot of the stator core, a wedge member disposed so as to close the opening of the slot of the stator core, and an elastic plate member inserted between the stator coil and the wedge member. The wedge member is formed so as to have an inclination towards an axial direction of the stator core and the elastic plate member has a structure undulating towards the axial direction.
摘要:
A method for producing a 1,2-benzisothiazol-3-one, having the steps of carrying out a reaction of a 2-(alkylthio)benzaldehyde with a hydroxylamine to give a 2-(alkylthio)benzaldehyde oxime and carrying out a reaction of the 2-(alkylthio)benzaldehyde oxime with a halogenating agent; and a method for producing a 1,2-benzisothiazol-3-one, having the steps of carrying out a reaction of a 2-halobenzonitrile with an alkanethiol in a heterogeneous solvent system in the presence of a base to give a 2-(alkylthio)benzonitrile and carrying out a reaction of the 2-(alkylthio)benzonitrile with an halogenating agent in the presence of water.
摘要:
The invention relates to an apparatus for demolishing a reactor shield wall. The apparatus has a pillar (2) extending from the top side of the reactor toward the bottom of the reactor, an upper support device (3) for supporting the upper portion of the pillar (2) at the top side of the reactor, and cutting devices (5, 6) mounted to the pillar so as to be upwardly and downwardly movable along the pillar (2). The pillar (2) is rotatably supported by the support device (3). The upper support device (3) has drive devices (30, 31, 32) for rotating the pillar (2). The cutting devices (5, 6) are caused to swing in the reactor interior by rotating the pillar (2). The drive devices are disposed at the top side of the reactor, and this permits easy maintenance and inspection.
摘要:
Digest playback which suits various preferences is realized.A video camera (100) extracts a portion to be played back as a digest from a video picture. The video camera (100) includes a control section (300) configured to extract attribute information concerning a video picture from the video picture. The attribute information is configured so that a user can input contents of the attribute information.
摘要:
A communication partner to be kept secret is registered as a security member. When an incoming call has arrived, an incoming call notification operation is normally performed if the transmission source is not a security member. If the transmission source is a security member, no incoming call notification operation is performed. Instead, the display color of a clock always displayed in, e.g., the standby image is changed to a display color which the user himself or herself sets and he or she alone knows.
摘要:
A neutron chopper according to the present invention includes a housing which internally forms a sealed space, the housing having window portions through which neutrons pass, a fixed shaft which is fixed inside the housing, a rotor which is rotatably supported by the fixed shaft, the rotor provided with a blocking portion which can block neutrons passing through the housing, and a motor which is provided inside the housing for rotating the rotor of the neutron chopper, where a stator of the motor is fixed to the fixed shaft, and a rotor of the motor receives a rotating force from the stator around the fixed shaft, and is fixed to the rotor of the neutron chopper. The neutron chopper is formed with small size, and neutron guides are easily disposed closely, consequently vacuum leak is hardly occurred in the neutron chopper.
摘要:
In an information processing apparatus, a state determining unit determines a current state of a digital cellular phone with a camera based on a detection signal output from magnetic sensors and generates a state detection instruction signal indicating the state detection result. A switching control unit generates a switching control signal for controlling the switching to an input screen for inputting a lock number and/or lock rhythm pattern for locking or unlocking and supplies the generated switching control signal to an LCD control portion.