Document |
Document Title |
JPS6047072B2 |
An apparatus for automating the operation of a plurality of stud tensioning devices. A central control unit outputs a sequence of control signals, each of the control signals indicating an operative step to be completed by the stud tensi...
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JPS60157183U |
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JPS60154609U |
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JPS60149511U |
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JPS60137209U |
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JPS6033633B2 |
A closing device (10) is operative to compress a closure assembly (82) and an O-ring (80) within a tubular housing (64) of a control rod drive mechanism for a nuclear reactor in order to seal the housing (64). The device (10) applies a p...
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JPS6031632B2 |
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JPS6028636B2 |
An improved fixture for simultaneously threading-on and turning the nut means of several screw bolts. The fixture comprises a support ring having recesses for receiving each screw bolt and its associated nut means and a separate rotating...
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JPS6087682U |
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JPS6084269U |
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JPS6018307Y2 |
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JPS6018866B2 |
A coupler for use in clamping down a lid over a pressure vessel has a pair of clamping jaws movable toward and away from one another respectively between clamping and unclamping positions. The cylinder of a pressure-operated piston and c...
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JPS6066474U |
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JPS6066480U |
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JPS6071171A |
(57) [Abstract] Since this gazette is application data in front of an electronic application, the data of an abstract is not recorded.
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JPS6022276U |
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JPS6080U |
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JPS6075U |
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JPS5949877B2 |
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JPS5949148B2 |
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JPS59171075U |
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JPS5939020Y2 |
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JPS59177891A |
The invention relates to a device for connecting a cylindrical or tubular submersible element to a tubular sleeve, inter alia a submersible heating element to the sleeve of a pressurizer basin, comprising a first flange associated with t...
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JPS5933592Y2 |
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JPS59166466A |
A screwing-unscrewing apparatus is provided, more especially for screwing-unscrewing the stud-bolts securing the lid of the reactor vessel of a nuclear reactor, comprising a frame, at least one traction assembly, at least one screwing-un...
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JPS59161278A |
(57) [Abstract] Since this gazette is application data in front of an electronic application, the data of an abstract is not recorded.
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JPS5937197B2 |
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JPS59501154A |
An integral tensioner assembly mountable on a stud selectively to insert and remove the stud as from a pressure vessel or the like, or to place the stud under tension so that a holding nut can be freely turned on the stud to tighten or l...
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JPS5976779A |
(57) [Abstract] Since this gazette is application data in front of an electronic application, the data of an abstract is not recorded.
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JPS58180709U |
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JPS58173479U |
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JPS5850830B2 |
The apparatus consists of a supporting body (7) which can be put onto the flange of the cover (2) in a vertically adjustable manner and of clamping and releasing units, mounted on the supporting body (7), for the stud bolts (6) and faste...
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JPS58143178U |
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JPS58106162U |
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JPS58103176U |
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JPS5844172U |
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JPS5748340B2 |
A stud or nut removing tool has a hollow tubular casing with a thin wall internally formed into at least one lobe, each lobe constituting an inclined cam face and extending axially from an open lower end to a partially closed upper end. ...
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JPS5744852B2 |
A self-straining bolt includes a shank and a rod of steel or like stiff rigid material which fits with clearance in an axial bore within the shank of the bolt, the bore being closed at one end. A closed cylindrical chamber is secured to ...
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JPS57149972U |
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JPS57140968U |
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JPS5738397B2 |
The present invention discloses method and apparatus for connecting together two members having mating surfaces by means of a plurality of fasteners such that equal compression forces are exerted on the members along force lines normal t...
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JPS57121481A |
A lockbolt has a collar (26), which may be pressed from sheet metal, swaged into transverse grooves (88) of the bolt progressively from the end of the collar remote from the workpiece along narrow circumferentially spaced segments. The s...
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JPS5733985Y2 |
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JPS5730060Y2 |
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JPS5763671U |
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JPS5716683Y2 |
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JPS5695584A |
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JPS5632302Y2 |
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JPS5626553B2 |
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JPS5625813Y2 |
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