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    ROTARY PUMP
    111.
    发明专利
    ROTARY PUMP 未知

    公开(公告)号：CA1193912A

    公开(公告)日：1985-09-24

    申请号：CA414482

    申请日：1982-10-29

    Applicant: APPLIED POWER INC

    Inventor： SONNEBORN LAMBERTUS J

    IPC: F04B7/00 ,  F04B1/02 ,  F04B53/10 ,  F15B11/08 ,  F04C2/00

    Abstract: ROTARY PUMP Disclosed is a rotary pump comprising (a) a housing, (b) a pumpshaft mounted in the housing for both linear translational and rotational movement, (c) a plurality of pumping units operated by rotational motion of the pumpshaft, (d) a valve spool mounted on the pumpshaft but rotatable relative to the pumpshaft, and (e) means selectively operative upon linear translation of the pumpshaft to rotate the valve spool back and forth between a first angular position in which the output of the pump is directed in one manner and a second angular position in which the output of the pump is directed in another manner.

    114.
    发明专利
    未知

    公开(公告)号：IT1079477B

    公开(公告)日：1985-05-13

    申请号：IT4786677

    申请日：1977-02-01

    Applicant: APPLIED POWER INC SOC DELLO ST

    IPC: G01M17/007 ,  G01B11/275 ,  G01B

    Abstract: An apparatus and method for measuring toe in vehicle wheels. The apparatus ordinarily includes a pair of head units. Each of the head units is mounted upon one of the front wheels of the vehicle. Each head unit includes a projecting element for projecting a light beam generally laterally across the front of the vehicle and onto a target on the opposite head unit in determining front toe of the respective front wheels. Each head unit can also project a beam generally axially from the front wheel of the vehicle to a reflector on the adjacent rear wheel for determination of rear toe of the respective rear wheels. A metering device is connected operatively to signal generators on the head units for determining the toe in each front wheel in relation to a thrust-line reference calculated from the total rear toe of the vehicle.

    TILTCAB TRUCK WITH A SAFETY LATCH CYLINDER
    116.
    发明专利
    TILTCAB TRUCK WITH A SAFETY LATCH CYLINDER 未知

    公开(公告)号：CA1185294A

    公开(公告)日：1985-04-09

    申请号：CA410000

    申请日：1982-08-24

    Applicant: APPLIED POWER INC

    Inventor： EICHELSHEIM ALEXANDER V

    IPC: B62D27/06 ,  B62D23/00 ,  B62D33/07 ,  F15B20/00 ,  B60J7/00 ,  B60J9/00 ,  B60R21/00

    Abstract: TILTCAB TRUCK WITH A SAFETY LATCH CYLINDER Disclosed is a safety latch cylinder for a tiltcab truck. The safety latch cylinder comprises a hydraulic cylinder extension of which unlatches a cab latch mechanism and a bypass to tank through the hydraulic cylinder. The hydraulic cylinder is in hydraulic series with the tilt cylinder(s), and, when-the hydraulic cylinder is prevented from extending to unlatch the cab latch mechanism, hydraulic fluid is returned to tank through the hydraulic cylinder, preventing extension of the tilt cylinder(s).

    119.
    发明专利
    未知

    公开(公告)号：IT1066436B

    公开(公告)日：1985-03-12

    申请号：IT5095276

    申请日：1976-08-20

    Applicant: APPLIED POWER INC

    IPC: F04C2/344 ,  F01C19/12 ,  F03C2/30 ,  F16J15/32 ,  F16J

    Abstract: A seal for a vane type fluid pressure motor or pump. The motor or pump comprises a housing having a chamber receiving a rotor, an elongated bore extends through the housing and the rotor and receives a shaft which is drivingly engaged by the motor through a splined connection. A seal assembly is disposed on either side of the rotor to prevent leakage from the area between the side walls of the rotor and the side walls of the chamber and into the elongated bore. Each seal assembly is comprised of a cylindrical sleeve affixed to a side wall of the rotor and extends axially therefrom. The assembly is disposed in an annular recess in the bore at a point adjacent the rotor. The sleeve is affixed to the rotor for rotation therewith and is spaced from an undercut portion of the housing wall. The undercut defines the annular recess. An annular elastomeric sealing member is disposed in the recess and is affixed at its radially outward side to the recess wall and surrounds and snugly engages the sleeve. The oil seal assembly is independent of the shaft. The sealing member is constructed so that the leakage pressure assists in forcing the member into further sealing engagement with the rotating sleeve.

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