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46 条记录 (耗时 0.021 秒)

    Anodizing process
    31.
    发明授权
    Anodizing process 失效
    阳极处理

    公开(公告)号：US3804732A

    公开(公告)日：1974-04-16

    申请号：US16361071

    申请日：1971-07-19

    申请人： GOODKIN A

    发明人： GOODKIN A

    IPC分类号： C25D11/02 ,  C25D17/18 ,  B01D3/34

    CPC分类号： C25D17/18 ,  C25D11/04 ,  C25D11/08

    摘要： NOVEL PROCESS FOR THE BULK ANODIZING OF SMALL METAL ARTICLES, WHEREIN THE ARTICLES, GROUPED IN SPACED CONTAINERS SUSPENDED FROM AN ANODE BAR OR FROM A PLURALITY OF ANODE BARS, ARE CONTINUALLY RECIPROCATED THROUGH THE ELECTROLYTE BATH DURING TREATMENT. THE BATH, PREFERABLY A 15% TO 20% BY WEIGHT AQUEOUS SOLUTION OF SULFURIC ACID, IS MAINTAINED AT BELOW ORDINARY ROOM TEMPERATURES, PREFERABLY AT 55* TO 60*F. ANODIZED COATINGS OF INCREASED UNIFORMITY ARE THUS OBTAINED, AND THE USEFUL LIFE OF THE SOLUTION IS EXTENDED ABOUT TENFOLD, AS COMPARED WITH PROCEDURES OF THE PRIOR ART.

    Barrel type processing apparatus
    32.
    发明授权
    Barrel type processing apparatus 失效
    BARREL型加工设备

    公开(公告)号：US3748249A

    公开(公告)日：1973-07-24

    申请号：US3748249D

    申请日：1971-11-01

    申请人： IONIC INT INC

    发明人： BARTON J

    IPC分类号： C25D17/18 ,  C23B5/78

    CPC分类号： C25D17/18

    摘要： BARREL-TYPE PROCESSING APPARATUS INCLUDING A PORTABLE BARREL UNIT FOR THE PROCESSING OF WORKPIECES IN BULK. A HOLLOW, PERFORATED ROTATABLE BARREL HAVING A POLYGONAL SHAPED SIDE WALL, FRONT AND REAR END WALLS AND AN UNCOVERED ENTRANCE OPENING IN THE FRONT END WALL IS MOUNTED ON A FRAME. A SUPPORTING CARRIAGE IS TILTABLY MOUNTED ON TURNNIONS ON ANOTHER FRAME, AND THE BARREL-MOUNTING FRAME AND BARREL ARE SUPPORTED ON THE SUPPORTING CARRIAGE. A REVERSIBLE MOTOR AND DRIVE MECHANISM ARE MOUNTED ON THE FRAME WHICH TILTABLY MOUNTS THE CARRIAGE, FOR TILTING OR SWINGING THE CARRIAGE AND HENCE THE BARREL TO A BARRELLOADING POSITION WHEREIN THE BARREL ENTRANCE OPENING FACES IN A GENERALLY UPWARD DIRECTION AND TO A BARREL UNLOADING POSITION WHEREIN THE ENTRANCE OPENING FACES IN A GENERALLY DOWNWARD DIRECTION. RETAINING MEMBERS SECURED TO THE CARRIAGE SERVE TO RETAIN THE BARREL-MOUNTING FRAME AND BARREL ON THE BARREL BEFORE, DURING AND AFTER THE TILTING MOVEMENT OF THE CARRIAGE TO AND FROM THE BARREL LOADING AND UNLOADING POSITIONS WHILE PERMITTING THE BARRELMOUNTING FRAME AND BARREL TO BE LIFTED AS A UNIT FROM THE CARRIAGE BY A MANUAL OR PROGRAM-CONTROLLED HOIST WHEN DESIRED. HORNS OR MEMBERS SECURED TO THE BARREL-MOUNTING FRAME ENABLE THE LIFTING OF SUCH FRAME AND THE BARREL AS A UNIT FROM THE SUPPORTING CARRIAGE BY THE HOIST, AND THE TRANSPORTING AND LOWERING OF SUCH FRAME ONTO AN UPPER EDGE PORTION OF A PROCESSING TANK SO THAT THE BARREL IS SUSPENDED AT THE UPPER PORTION OF THE TANK AND EXTENDS WITHIN THE TANK INTERIOR AND IS PARTIALLY IMMERSED IN A TREATING A PROCESSING LIQUID IN THE TANK. RETAINING MEMBERS SECURED TO THE TANK SERVE TO RETAIN THE BARRELMOUNTING FRAME AND BARREL ON THE TANK UPPER PORTION WHILE PERMITTING SUCH FRAME AND BARREL TO BE LIFTED AS A UNIT FROM THE TANK BY THE HOIST, WHEN DESIRED.

    Electro-plating barrels
    33.
    发明授权
    Electro-plating barrels 失效
    电镀棒

    公开(公告)号：US3563877A

    公开(公告)日：1971-02-16

    申请号：US3563877D

    申请日：1967-09-11

    申请人： ELECTRO CHEM ENG

    发明人： CARMICHAEL ALAN

    IPC分类号： C25D17/18 ,  C23B5/78

    CPC分类号： C25D17/18

    摘要： THE INVENTION PROVIDES AN ELECTRO-PLATING BARREL, AND ELEMENTS THEREFOR, THE PERFORATED PLASTIC ELEMENTS HAVING HINGE LUGS ON OPPOSITE PARALLEL SIDES, WHICH INTERFIT HINGE LUGS ON THE OTHER SIDES OF ADJACENT IDENTICAL ELEMENTS IN A POLYGONAL ARRAY, THE ELEMENTS BEING ASSEMBLED BY RODS PASSING THROUGH THE LUGS.

    MASKING AND SEALING SYSTEM FOR MULTI-STEP SURFACE TREATMENT
    36.
    发明申请
    MASKING AND SEALING SYSTEM FOR MULTI-STEP SURFACE TREATMENT 有权

    公开(公告)号：US20220106699A1

    公开(公告)日：2022-04-07

    申请号：US17064703

    申请日：2020-10-07

    申请人： HONEYWELL INTERNATIONAL INC.

    发明人： Joseph William Mintzer, III ,  James Piascik ,  Glenn Sklar ,  Nicola Amatangelo

    IPC分类号： C25D17/00 ,  C25D17/12 ,  C25D5/02 ,  C25D17/18 ,  C25D17/06

    摘要： Systems for masking and sealing a component for surface treatment. A system includes a pair of fixture plates disposed on opposite ends of the component from each other. One or more inner sleeves are inserted into the component to mask and seal at least a portion of the component. An outer sleeve extends between the fixture plates to seal outside of the component. A pair of fixture rods extend between the first and second fixture plates and couple the first and second fixture plates together. The system is configured to effect surface treatment of an exposed area of the component, at least a portion of the exposed area defined by and disposed adjacent to the one or more inner sleeves.

    PLATING APPARATUS AND PLATING METHOD
    37.
    发明申请
    PLATING APPARATUS AND PLATING METHOD 审中-公开

    公开(公告)号：US20190112728A1

    公开(公告)日：2019-04-18

    申请号：US16218528

    申请日：2018-12-13

    申请人： Murata Manufacturing Co., Ltd.

    发明人： Takao HOSOKAWA

    IPC分类号： C25D17/02 ,  C25D17/18 ,  C25D17/00 ,  C25D5/08

    摘要： A plating apparatus includes a plating tank and a plating unit that performs electrolytic plating on an object. The plating unit includes a workpiece passage region including a partition wall that allows passage of the plating solution but does not allow passage of the object, the workpiece passage region passing the object from above toward below, an injection unit that injects the plating solution from below toward above, a mixing unit that mixes the plating solution injected by the injection unit and the object to be plated passing through the workpiece passage region, an anode outside the workpiece passage region, a cathode inside the workpiece passage region including a hollow region through which a mixed fluid of the plating solution and the object to be plated passes from below toward above, and a guidance unit that guides the mixed fluid to the workpiece passage region.