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JPH07310661A |
PURPOSE: To improve reliability of operation by a method wherein a thermostat operated by the temperature of the surface of a compressor container is joined with the outer wall of a cylinder part to contain a bimetal part operated by a c...
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JPH07107554B2 |
A device is provided for adjusting the relative position of two parts of the same piece by deforming an intermediate zone connecting these two parts together, by means of a conical screw, and having a tapped bore in which said screw may ...
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JPH07106020B2 |
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JPH07101588B2 |
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JPH07254342A |
PURPOSE: To improve the reliability of a relay in quick response to a user's request by forming a dial cover into a specific shape. CONSTITUTION: An adjusting dial 4 is housed in a relay body case at a position deep from the upper surfac...
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JPH0775138B2 |
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JPH0735266Y2 |
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JPH07161275A |
PURPOSE: To reduce space for setting up a thermal type overload relay by forming input/output terminals of a heat element, stored with a contact mechanism in a case, with a plate material at a right angle arranged and mounted on a wall s...
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JPH0758607B2 |
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JPH0756773B2 |
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JPH07134935A |
PURPOSE: To prevent position of a bimetal supporting body from shifting and stabilize the operational conditions by fixing each member by an adhesive filled between a case, a fixing metal, and the bimetal supporting body. CONSTITUTION: A...
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JPH0773791A |
PURPOSE: To make a temperature fuse and a resistor approach each other and assemble then in such a manner that heat is transferred from the resistor. CONSTITUTION: A temperature fuse C and a resistor D to be heated are assembled, togethe...
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JPH0757598A |
PURPOSE: To provide a relay which has high reliability, quickly operates, and is manufactured at low production cost by heating a thin and long member made of a shape memory alloy in a manner that the member can selectively be brought in...
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JPH0757604A |
PURPOSE: To elongate action time of a thermal overload relay. CONSTITUTION: Plural thin plates 6 of thermal conductor are laminated and held between a bimetal 4 and a heater 5 for composing a heater element of a thermal overload relay. T...
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JPH0714483A |
PURPOSE: To obtain a large contact load by letting a device be made up of the movable substrate of a cantilever, a bi-metal composed of a metallic layer having a coefficient of thermal expansion higher than that of the movable substrate,...
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JPH071665B2 |
An inversion spring unit for a thermal overload relay and method for making the same, comprising a support member, a spring plate having a first end, a second end, an elongated central axis, and first and second side portions disposed on...
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JPH06105581B2 |
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JPH06103220B2 |
A detector array assembly which provides for the closing at operating temperature of normally open contacts between individual sensor contact mesas and readout pads of the respective detector and readout chips comprising a detector array...
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JPH06338244A |
PURPOSE: To provide a micro-relay with which a large contact load can be obtained, and which has high electric reliability. CONSTITUTION: A micro-relay 50 has a movable part base body 20 and a fixed part base body 40. The fixed part base...
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JPH06338245A |
PURPOSE: To provide a micro-relay with which a large contact load can be obtained, and which has high electric reliability. CONSTITUTION: A micro-relay 100 has a movable part base body 20 and a fixed part base body 30. The fixed part bas...
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JPH06333483A |
PURPOSE: To provide a thermally driven type relay which can correspond to ultra-miniatorization a with simple mechanism and can be driven in the same condition across the whole range of applied voltages from low voltage to high voltage. ...
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JPH0672142U |
[Purpose] In overload relays, prevent the influence of external arcs on the heater. [Constitution] The wire heater 3 or coil heater 4 of the overload relay 1 or 2 is wrapped with an insulating material 3A or 4A such as Teflon, which has ...
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JPH06283083A |
PURPOSE: To provide a microactuator and a microrelay having a wide range of service temperature. CONSTITUTION: A metallic film 130 with a large linear expansion coefficient and a metallic film 120 with a small linear expansion coefficien...
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JPH0679460B2 |
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JPH0638347Y2 |
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JPH0637560Y2 |
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JPH0637561Y2 |
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JPH06267383A |
PURPOSE: To provide a small relay which can be integrated by using a bimetal formed by photolithography. CONSTITUTION: A bimetal 102 (formed by lamination of films 102a, 102b of two different kinds of metals) formed by photolithography; ...
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JPH0675365B2 |
A push-button operated circuit breaker (10) having a thermal release by means of a bimetallic strip (330, 330') and having an angled contact bridge (280), which is supported such that it can pivot freely within a switch housing (40) and ...
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JPH0635347Y2 |
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JPH0635346Y2 |
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JPH06251673A |
PURPOSE: To provide a microactuator which does not need assembling process and is possible to make a device compact and have multipoles. CONSTITUTION: A microactuator is provided with a plurality of fins 120 which have mutually parallel ...
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JPH06251685A |
PURPOSE: To effectively adjust a reversal position of a reversing spring by adjusting a position of the reversing spring with its tilt relatively small, that is, by inserting a reversal position adjusting device to a fixed part of a fixi...
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JPH0658782B2 |
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JPH0628763Y2 |
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JPH06203729A |
PURPOSE: To provide a flip spring mechanism which simplifies and facilitates fixing to a fixing member by making the same the amounts of the legs of a leaf spring being deformed in the direction of approaching. CONSTITUTION: A leaf sprin...
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JPH06203728A |
PURPOSE: To provide a flip spring mechanism with which fixing of a leaf spring to a fixing member is simplified and facilitated. CONSTITUTION: A leaf spring 10 is composed of two confronting legs 11 and a coupling 12 formed in approx U s...
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JPH06203730A |
PURPOSE: To omit use of any graduation plate to be affixed to a current adjusting dial and display thereon a graduation which corresponds to the rated current of a heat element and the number of electrodes. CONSTITUTION: A checking devic...
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JPH06196076A |
PURPOSE: To prevent the heat from a heater part from exerting a bad effect on a contact opening and closing mechanism part. CONSTITUTION: Since partition walls 21, 22 are provided with voids 14a-14c, even when heat is generated by a heat...
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JPH06150799A |
PURPOSE: To equip a heat element of a thermal type over-load relay with a delay actuation characteristic. CONSTITUTION: A rectangular resistance wire is bent in a W-shape to form an electric heater wire 1, and a spacer 5 having insulativ...
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JPH06139893A |
PURPOSE: To surely fit the back face side of the frame of an electromagnetic contactor to rails provided in a case in an electromagnetic switch constituted of the electromagnetic contactor and a thermal relay. CONSTITUTION: A stanchion 1...
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JPH06131960A |
PURPOSE: To increase the driving force with low voltage, provide the stable characteristic against the change of the environmental temperature, and reduce the cost with a simple structure by providing driving force generation sections an...
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JPH06124631A |
PURPOSE: To utilize an advantage of a heater system of small electric power consumption and provide a current heating type driving element easy to be manufactured with respect to a shape memory alloy in the driving element for operating ...
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JPH06121565A |
PURPOSE: To provide a relay unit in which initial resistance can be kept at a low level while reducing power consumption significantly during heat balance. CONSTITUTION: A first positive characteristic thermistor has one end connected wi...
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JPH0628970U |
[Purpose] With a simple configuration, even if the time switch stops in the middle of operation, the main switch is surely turned off for safety. [Constitution] When the halfway stop sensing unit 4 detects that the time switch has stoppe...
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JPH0628969U |
[Purpose] Provided is an overcurrent relay that can automatically return the open / closed state of the contact device to the initial open / closed state without rearranging the operating members. [Constitution] The displacement of the t...
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JPH0626095B2 |
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JPH0621139U |
[Purpose] Providing an overcurrent relay in which the fixed position of the terminal plate does not easily shift and the threshold value of the thermal element does not change easily. [Constitution] A thermal element 40 that displaces ac...
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JPH0610593Y2 |
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JPH0619251U |
[Purpose] Providing an overcurrent relay that makes screw tightening work easy and does not increase the size of the body. [Constitution] A thermal element 40 that displaces according to the amount of energization, and a contact piece 52...
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