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A latch assembly having a latch housing and handle that are substantially or near flush with the surrounding outer surface of the door in which they are mounted when the latch assembly is in its closed position. The latch assembly utilizes a locking cylinder as a push-button mechanism in order to re

A latch assembly having a latch housing and handle that are substantially or near flush with the surrounding outer surface of the door in which they are mounted when the latch assembly is in its closed position. The latch assembly utilizes a locking cylinder as a push-button mechanism in order to release at least a portion of the handle, which then pivots to an extended position where it can be grasped and turned by an operator. A spindle and latching pawl are slidably connected to the handle and bound by a camming surface in the latch housing so that the spindle and latching pawl moves both axially and rotationally at the same time so that, upon closing, the pawl will cinch down on the frame to create a tight closure between the door and frame.

대표청구항 ▼

A latch assembly having a latch housing and handle that are substantially or near flush with the surrounding outer surface of the door in which they are mounted when the latch assembly is in its closed position. The latch assembly utilizes a locking cylinder as a push-button mechanism in order to re

A latch assembly having a latch housing and handle that are substantially or near flush with the surrounding outer surface of the door in which they are mounted when the latch assembly is in its closed position. The latch assembly utilizes a locking cylinder as a push-button mechanism in order to release at least a portion of the handle, which then pivots to an extended position where it can be grasped and turned by an operator. A spindle and latching pawl are slidably connected to the handle and bound by a camming surface in the latch housing so that the spindle and latching pawl moves both axially and rotationally at the same time so that, upon closing, the pawl will cinch down on the frame to create a tight closure between the door and frame. e system set forth in claim 6 wherein said coolant source and return include source and return connections to an axial end of said hinge post within said mold support bracket. 12. The system set forth in claim 6 wherein said first and second coolant passages in said hinge post include portions that extend laterally to said mold support bracket, and portions in said mold support bracket for connection to said source and return. 13. A method of cooling molds in a glassware forming machine, which comprises the steps of: (a) mounting a pair of mold parts on associated mold arms for cooperation with each other to form a glassware mold, each of said mold parts including at least one coolant passage having an inlet and an outlet, and each said mold arm including inlet and outlet coolant flow passages operatively coupled to said inlet and said outlet of said mold parts, (b) mounting said mold arms on a hinge post for pivoting said mold arms and said mold parts toward and away from each other, said hinge post having first and second coolant passages respectively coupled to said inlet and outlet passages of said mold arms, and (c) circulating liquid coolant through said hinge post and said mold arms to and from said mold parts. flow regulator between a first set of pipes which are connected with the receiver and the outdoor heat exchanger; providing a second flow regulator between a second set of pipes which are connected with the receiver and the indoor heat exchanger; detecting any one of temperature and pressure of the liquid refrigerant reserved in the receiver via a first detector; and controlling the one of the temperature and the pressure of the liquid refrigerant reserved in the receiver via a controller so that the saturation solubility of the refrigerating machine oil of the liquid refrigerant becomes any one of equal to and higher than the oil circulation rate of the refrigerating machine oil flowing in the refrigeration cycle, wherein the controller controls, during a given period from a start of the compressor, one of the first flow regulator and the second flow regulator so that a detected temperature of the liquid refrigerant in the receiver by the first detector becomes any one of equal to and higher than a given preset temperature. 2. A refrigeration cycle connecting a compressor, an outdoor heat exchanger, a flow regulator, and an indoor heat exchanger via pipes to form a loop, and containing refrigerating machine oil and a refrigerant, the refrigeration cycle comprising: a control section for controlling a saturation solubility of the refrigerating machine oil of a liquid refrigerant reserved in the refrigeration cycle so that the saturation solubility does not become lower than an oil circulation rate of the refrigerating machine oil in the refrigeration cycle, the control section further including: a receiver placed between the outdoor heat exchanger and the indoor heat exchanger, the receiver for reserving a residual refrigerant; at least one of a first flow regulator, provided between a first set of pipes which are connected with the receiver and the outdoor heat exchanger, and a second flow regulator, provided between a second set of pipes which are connected with the receiver and the indoor heat exchanger; a first detector for detecting one of temperature and pressure of the liquid refrigerant reserved in the receiver; and a controller for controlling the one of the temperature and the pressure of the liquid refrigerant reserved in the receiver so that the saturation solubility of the refrigerating machine oil of the liquid refrigerant becomes any one of equal to and higher than the oil circulation rate of the refrigerating machine oil flowing in the refrigeration cycle, wherein the controller controls, during a given period from a start of the compressor, one of the first flow regulator and the second flow regulator so that a detected temperature of the liquid refrigerant in the receiver by the first detector becomes any one of equal to and higher than a given preset temperature. 3. The refrigeration cycle of claim 2, wherein the refrigerating machine oil is weakly soluble in the refrigerant. 4. The refrigeration cycle of claim 3, wherein the control section includes: a receiver placed between the outdoor heat exchanger and the indoor heat exchanger, the receiver for reserving a residual refrigerant; and at least one of a first flow regulator provided between pipes which are connected, respectively, with the receiver and the outdoor heat exchanger, and a second flow regulator provided between pipes which are connected, respectively, with the receiver and the indoor heat exchanger. 5. The refrigeration cycle of claim 3, further comprising an operating time counter for counting an operating period of the compressor, wherein the compressor is controlled to change an operation frequency to a given preset operation frequency and then operate for a given period whenever the operating period of the compressor obtained from the operating time counter exceeds a given preset period. 6. The refrigeration cycle of claim 3, further comprising a start controller for operating the compressor with a given preset