公开(公告)号：US5542984A

公开(公告)日：1996-08-06

申请号：US438758

申请日：1995-05-10

Applicant: Richard W. Krajicek

Inventor： Richard W. Krajicek

IPC: B08B9/093 ,  B08B3/02

CPC classification number: B08B9/0936 ,  Y10T29/49229 ,  Y10T29/49723 ,  Y10T29/4973

Abstract: A method for cleaning the interior of storage tanks of the type used for storing large volumes of crude oil wherein hydrocarbon sludge accumulates with the passage of time. The method includes circulating the crude oil from the tank to a pump and then through the nozzle of a circulator having a gear member mounted to the periphery of a hollow rotor supporting the nozzle. A shaft driven worm gear in operative engagement with the gear member is positioned within a tube extending from the circulator, through an opening in a side of the tank that is closeable with a valve, to a position outside the storage tank. The worm gear, the gear member, the hollow rotor and the nozzle are rotated simultaneously with circulation of the crude oil through the nozzle of the circulator until the worm gear falls. The worm gear is then pulled through the tube to a position just past the valve, and the valve closed. The worm gear is then withdrawn from the tube, repaired or replaced, and reinserted into the tube to a position adjacent the closed valve. The valve is then opened, and the worm gear in inserted further into the tube until it engages the gear member, whereupon circulation of the crude oil simultaneously with rotation of the worm gear, gear member, hollow rotor and nozzle is resumed.

Abstract translation: 一种用于清洁用于储存大量原油的类型的储罐内部的方法，其中烃污泥随时间积累。 该方法包括将原油从罐中循环到泵，然后通过环形器的喷嘴循环，该循环器具有安装在支撑喷嘴的中空转子周边的齿轮构件。 与齿轮构件操作地接合的轴驱动蜗轮定位在从循环器延伸的管中，通过可与阀关闭的罐的侧面中的开口延伸到存储罐外部的位置。 蜗轮，齿轮构件，中空转子和喷嘴同时旋转原油通过循环器的喷嘴循环直到蜗轮下落。 然后将蜗轮拉动通过管子到恰好超过阀门的位置，阀门关闭。 然后将蜗轮从管中取出，修理或更换，并重新插入管中至邻近封闭阀的位置。 然后打开阀门，并且蜗轮进一步插入管中直到与齿轮构件接合，于是恢复与蜗轮，齿轮构件，空心转子和喷嘴的旋转同时循环原油。

公开(公告)号：US5257452A

公开(公告)日：1993-11-02

申请号：US886722

申请日：1992-05-21

Applicant: Tsutomu Imai ,  Takashi Itoh ,  Takaji Takenaka

Inventor： Tsutomu Imai ,  Takashi Itoh ,  Takaji Takenaka

IPC: H05K3/00 ,  H05K3/22 ,  H05K3/34 ,  H05K3/42 ,  H05K3/46 ,  H05K3/02

CPC classification number: H05K3/429 ,  H05K3/225 ,  H05K2201/09581 ,  H05K2201/10287 ,  H05K2201/10401 ,  H05K2203/175 ,  H05K3/0047 ,  H05K3/3447 ,  Y10T29/49155 ,  Y10T29/49165 ,  Y10T29/49723 ,  Y10T29/49726 ,  Y10T29/49734

Abstract: A through hole is formed by a drill in a defective through hole in a board. An insulating resin is coated on the inner surface of the through hole and a cylindrical conductor is closely fixed with an adhesive to the hole h1 to form a reproduced through hole. Thereafter, as usual, a part lead is inserted into and soldered in the reproduced through hole to thereby recover the connection of the lead with the wiring circuit copper foil impaired by the recovering operation of the defective through hole using an external lead.

Abstract translation: 通过钻头在板上的缺陷通孔中形成通孔。 绝缘树脂被涂覆在通孔的内表面上，并且圆柱形导体用粘合剂紧密地固定到孔h1上以形成再现的通孔。 此后，像往常一样，将部分引线插入并焊接在再生通孔中，从而恢复引线与布线电路铜箔的连接，该布线电路铜箔通过使用外部引线的缺陷通孔的恢复操作而受损。

公开(公告)号：US5226970A

公开(公告)日：1993-07-13

申请号：US694531

申请日：1991-05-01

Applicant: David A. Barnett ,  John R. Daniels, Sr.

Inventor： David A. Barnett ,  John R. Daniels, Sr.

IPC: H01F27/14

CPC classification number: H01F27/14 ,  Y10T29/4902 ,  Y10T29/49723

Abstract: Process for the remanufacture of transformers of the type having a coil/core assembly immersed in a tank of mineral oil. Contaminants such as water, air and dirt are removed from the coil/core assembly by means of a hot mineral oil bath which is maintained in a temperature range between the boiling point of water and the boiling point of the mineral oil, typically 212.degree. F. to 295.degree. F.

Abstract translation: 具有浸入矿物油罐中的线圈/芯组件的类型的变压器的再制造方法。 污染物如水，空气和污垢通过热矿物油浴从线圈/芯组件中除去，该矿物油浴保持在水的沸点和矿物油的沸点之间的温度范围内，通常为212°F 至295°F

公开(公告)号：US4936005A

公开(公告)日：1990-06-26

申请号：US360064

申请日：1989-06-01

Applicant: Karl H. Dziurowitz

Inventor： Karl H. Dziurowitz

IPC: B23P6/00 ,  F16B2/06 ,  F16D1/04

CPC classification number: F16D1/04 ,  B23P6/00 ,  F16B2/065 ,  Y10T29/49233 ,  Y10T29/49723 ,  Y10T29/4973 ,  Y10T29/49735 ,  Y10T29/49739 ,  Y10T29/49741 ,  Y10T29/49895 ,  Y10T29/49959 ,  Y10T29/49963 ,  Y10T403/5733

Abstract: A lay shaft repair kit and a method for its use is set forth wherein a lay shaft is utilized in a fuel injector control linkage and provides for the removal of a forward portion of the shaft, its replacement, and its splicing to the original lay shaft portion utilizing a rectangular parallelepiped splicing block formed with a through-extending cylindrical bore therethrough offset relative to the forward and rear end walls of the block. A slot is directed diametrically aligned and medially through the right side wall of the block. A series of threaded apertures are aligned orthogonally through the slot to effect a pinching of the slot about the original and replacement shaft portions. The original and replacement shaft portions are formed with through-extending bores and aligned with through-extending block bores to receive interlocking pins therethrough to secure the shaft portions to the splicing block to effect a repair of the lay shaft.

Abstract translation: 提出了一种副轴修理套件及其使用方法，其中，在燃料喷射器控制联动装置中使用副轴，并且提供将轴的前部，其更换和其接合到原来的副轴 部分利用一个形成有贯穿圆柱形孔的矩形平行六面体拼接块，该圆柱形孔相对于块的前后壁偏移。 槽通过直径对准和中间通过块的右侧壁。 一系列螺纹孔通过狭槽正交对准，以实现狭槽围绕原始和更换轴部分的夹紧。 原始和更换轴部分形成有贯穿孔，并且与贯穿延伸的块孔对准以接收穿过的互锁销，以将轴部分固定到拼接块以实现副轴的修复。

公开(公告)号：US4027374A

公开(公告)日：1977-06-07

申请号：US602826

申请日：1975-08-07

Applicant: Harry Wayne Rutherford

Inventor： Harry Wayne Rutherford

IPC: B05B7/12 ,  B05B13/06 ,  B23P19/04 ,  B24B27/06

CPC classification number: B23P19/04 ,  B05B13/06 ,  B05B7/12 ,  B24B27/06 ,  Y10T29/49723 ,  Y10T29/4973 ,  Y10T29/4978 ,  Y10T29/53678 ,  Y10T29/53796 ,  Y10T29/53848

Abstract: Cylindrical water tanks, such as used for water softeners, inherently corrode at the bottom and herein is taught that the tanks are repaired by removing the bottom dish with the use of a novel tool that moves around the tank and bears thereagainst with a substantially uniform force thereby readily following the tank's contour, by sandblasting the interior for cleaning, by installing a new bottom dish to the cylindrical body with the use of a novel tool that automatically stops further penetration of the dish into the tank when a predetermined overall height of the tank is obtained, by welding the bottom dish to the body, by coating the interior with a non-corrosive plastic with the use of a novel spray gun apparatus that radially sprays the liquid plastic onto the inner walls of the tank as the spray nozzle moves axially therein and then the spray nozzle is adjusted to cause the spray to form an upward diverging cone to coat the underside of the top cover, and finally by allowing the plastic to harden.

Abstract translation: 用于水软化剂的圆柱形水箱，在底部固有地腐蚀，并且在本文中被教导通过使用围绕罐移动的新型工具移除底盘来修复罐，并以大致均匀的力 从而容易地跟随罐的轮廓，通过对内部进行喷砂以进行清洁，通过使用新型工具将新的底盘安装到圆柱形主体上，当新的罐的预定总高度自动停止时，该盘进一步渗透到罐中 通过使用新的喷枪装置将底盘焊接到主体上，通过用非腐蚀性塑料涂覆内部而获得，当喷嘴沿轴向移动时，将液体塑料径向地喷射到罐的内壁上 然后调节喷嘴以使喷雾形成向上扩散的锥体以涂覆顶盖的下侧，最后通过使p 弹性硬化。

公开(公告)号：US3406246A

公开(公告)日：1968-10-15

申请号：US56430666

申请日：1966-07-11

Applicant: UNITED AIRCRAFT CORP

Inventor： DAVIDSON ARTHUR P ,  MANGUM ANDREW N

IPC: H05K1/02 ,  H05K3/22 ,  H05K3/40

CPC classification number: H05K3/225 ,  H05K3/4046 ,  H05K2201/1028 ,  H05K2201/10401 ,  H05K2203/173 ,  Y10T29/49723

公开(公告)号：US09853531B2

公开(公告)日：2017-12-26

申请号：US14230902

申请日：2014-03-31

Applicant: Kit Masters Inc.

Inventor： Craig M. Swanson ,  Thomas M. Jagger

IPC: F16D27/11 ,  H02K49/00 ,  F16D27/112

CPC classification number: H02K49/00 ,  F16D27/112 ,  F16D2300/12 ,  Y10T29/49002 ,  Y10T29/49318 ,  Y10T29/49721 ,  Y10T29/49723 ,  Y10T29/4973 ,  Y10T29/49815 ,  Y10T29/49822 ,  Y10T29/49904 ,  Y10T29/49947 ,  Y10T74/19219

Abstract: Some embodiments of a fan clutch system for use in a vehicle can provide efficient access to one or more components for inspection and service even after the fan clutch system is installed in the vehicle. In particular embodiments, the fan clutch system can include a fan clutch device and a coil retainer assembly that are removably mounted to a right-angle gear box assembly in a manner that permits a technician to accessing at least one component for inspection, repair, or replacement. The coil retainer assembly may at least partially house an electromagnetic coil for selective activation. The system may further include a fan clutch device removably mounted to the drive member of the gear box assembly.

公开(公告)号：US09795969B2

公开(公告)日：2017-10-24

申请号：US14496705

申请日：2014-09-25

Applicant: Manuel Lindner

Inventor： Manuel Lindner ,  Peter Schiffer ,  Mario Egger

IPC: B02C18/00 ,  B02C18/22 ,  B02C13/282 ,  B02C18/14 ,  B02C18/16

CPC classification number: B02C18/2233 ,  B02C13/282 ,  B02C18/0084 ,  B02C18/14 ,  B02C18/16 ,  B02C2018/162 ,  Y10T29/49723

Abstract: A shredding device for shredding materials is provided, the shredding device having: a housing, a rotor in the housing, a pusher element which is pivotable about an axis, so that it pushes the material to be shredded towards the rotor, and a service hatch which is mounted on the housing and configured in such a manner that in an open state it exposes a first opening in the housing with access to a rotor and a second opening in the housing with access to the underside of the pusher element when the latter is pivoted upwardly.

公开(公告)号：US20170241289A1

公开(公告)日：2017-08-24

申请号：US15519363

申请日：2014-11-19

Applicant: MITSUBISHI HITACHI POWER SYSTEMS, LTD.

Inventor： Kohei HIDAKA ,  Susumu WAKAZONO ,  Toshihiro TAKEDA ,  Scott CLOYD ,  Santo SCIMECA

IPC: F01D25/16 ,  F16J15/3268 ,  F16C17/03 ,  F16J15/3288 ,  F01D11/00 ,  F01D21/00

CPC classification number: F01D25/162 ,  F01D11/003 ,  F01D21/003 ,  F01D25/16 ,  F05D2220/32 ,  F05D2230/72 ,  F05D2240/20 ,  F05D2240/50 ,  F05D2240/55 ,  F16C17/03 ,  F16C2237/00 ,  F16C2360/23 ,  F16J15/3268 ,  F16J15/3288 ,  Y10T29/49318 ,  Y10T29/49718 ,  Y10T29/49719 ,  Y10T29/49721 ,  Y10T29/49723 ,  Y10T29/49725

Abstract: An exhaust-side journal bearing for supporting a gas turbine rotor is disposed inside a bearing box. The bearing box is supported by a strut which extends inward from an exhaust casing, and a seal ring having an annular inner peripheral end is disposed on the bearing box. Executed during a maintenance work are: a bearing adjustment step of displacing a bearing surface of the journal bearing relative to the bearing box in a perpendicular direction perpendicular to the axial direction; and a seal ring adjustment step of displacing the inner peripheral end of the seal ring relative to the bearing box in accordance with the direction of displacement and the amount of displacement of the bearing surface.

公开(公告)号：US20170232528A1

公开(公告)日：2017-08-17

申请号：US15583735

申请日：2017-05-01

Applicant: Stemco LP

Inventor： Paul Dolan ,  Paul M. Buda ,  Eric Downing ,  Bill Chirrey

IPC: B23B47/28

CPC classification number: B23B47/28 ,  B23B41/12 ,  B23B2247/08 ,  B23B2247/12 ,  B23B2247/14 ,  B23P6/00 ,  B23P19/04 ,  B23P19/12 ,  B23Q17/2275 ,  B62D7/18 ,  Y10T29/49721 ,  Y10T29/49723 ,  Y10T29/49726 ,  Y10T408/39 ,  Y10T408/553 ,  Y10T408/558

Abstract: A spindle repair kit including a pair of alignment mandrels positionable in a respective spindle bore of a steering spindle. An alignment rod is operative to retain the mandrels in their respective spindle bores. The kit can also include a first clamp member and a second clamp member, each being positionable between the spindle bores. The kit includes a drill fixture including a drill mounting surface and a bearing fixture including a bearing aperture sized to receive the alignment rod. Fasteners clamp the drill fixture and first clamp member to the first spindle bore and clamp the bearing holder and second clamp member to the second spindle bore. The kit includes an arbor connectable to a drill and a reamer, wherein the arbor is sized to position the reamer in the first spindle bore.