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    • 1. 发明专利
    • Ice cream dispenser
    • GB639975A
    • 1950-07-12
    • GB1601348
    • 1948-06-14
    • THOMAS BERRYSAMUEL BERRY
    • A23G9/28A47J43/28
    • 639,975. Ice cream dispensers. BERRY, T. and BERRY, S. June 14,1948, No. 16013. [Class 87 (ii)] The number of portions of ice cream dispensed is counted by a counter 4 contained in the hollow handle 3, the counter being operated by the rotary movement of the ejector shaft 5 through a spring 11 which transmits torque in one direction only. One end of the spring is secured to the ejector shaft 5 and the other end fits over the counter driving spindle 10. When the shaft 5 is turned to operate ejector 14 (by means of thumb piece 9, sector 7 and pinion 6) the spring tightens on spindle 10 and turns it. When the thumb piece is released a spring (not shown) returns the parts to their normal position and the spring 11 unwinds and slips around spindle 10 without rotating it. In modifications :-(1) The spindle may be turned only when the thumb piece is released i.e. on the return movement of the ejector. (2) The counter may be disposed outside the handle and may be driven by the end of the shaft 5 either directly or through gearing. (3) The counter may be connected to the rack or to the rack pivot pin. In these modifications the means for transmitting the torque in one direction only may be incorporated in the counter.
    • 3. 发明专利
    • Improvements in Carpenters' Vises.
    • GB190804764A
    • 1908-10-29
    • GB190804764D
    • 1908-03-02
    • LOCKLEY THOMAS BERRY
    • LOCKLEY THOMAS BERRY
    • 4764. Lockley, T. B. March 2. Vices. - A carpenter's vice is provided with attachments whereby the vice jaw is guided and is retained parallel with the stock-jaw or bench side at every position in its travel, or may be set at an angle to the stock jaw or bench. A travelling bracket comprising arms 6, 7, the right-angled ends 8, 9 of which are fixed to the vice jaw, is adapted to slide along a guiding-bar 13 screwed on to a strip 15 so that recesses 16, 17 are formed behind it, and to the bracket are fixed hooks 19, 20 by bolts 23 having turned-up heads to slide in the recess 17, while set-screws 21, 22 bearing on the shoulders of a gib-piece 18 are also provided to take up slack between the guiding-bar 13 and the travelling bracket. When no angular set is to be given to the vice jaw, these parts are attached to the bench end, and the vice is operated by turning the screw. For angular adjustment, the bracket is attached to an angle-iron 25, which is pivoted by a bolt 29 to a sector 30 secured by bolts 31 to the undersurface of the bench. In a recess 32 of the sector 30, the L-shaped bolt 33 from the angle-iron 25 engages to hold this angle-iron with the vice jaw fixed to it in the adjusted position.
    • 5. 发明专利
    • Improvements in or relating to dispensers for ice cream or the like
    • GB703840A
    • 1954-02-10
    • GB1304750
    • 1950-05-24
    • THOMAS BERRYSAMSON BERRY
    • A23G9/28A47J43/28
    • 703,840. Positive clutches. BERRY, T., and BERRY, S. May 28, 1951 [May 24, 1950], No. 13047/50. Class 80 (2) [Also in Group V] A dispenser for ice cream, mashed potato &c. of the type comprising a bowl 1, a pivoted ejector 14 carried by a spindle 5 having a pinion 6 meshing with a rack 7 on a quadrant pivoted at 8 on a stem 2, includes a clutch mechanism for disengaging the ejector from the rack at will, whereby the ejector can be freely rotated independently of the rack not only within but also outside the bowl, and the ejector can be readily cleaned. The pinion 6 is freely rotatable on the spindle 5, except when it is clutched to the spindle by means of a sleeve 10 having a slot 25 in which engages a projection 12 on the pinion, this sleeve being connected to the spindle by key 15 and keyway 26. The sleeve is normally held up in the engaged position shown in Fig. 2 by a spring 16. To disengage the sleeve a cam 20 is turned so that its end 19 forces down sleeve 10 against the resistance of the spring, whereby the key 15 is disengaged from its keyway and the slot 25 from the projection 12. In normal circumstances each operation of the rack to dispense a portion of ice cream actuates the driving member 23 of a counting mechanism 3, by means of a projection 22 on sleeve 10, but when the sleeve is disengaged actuation of the rack will not affect the counter. Specification 639,975, [Group V], is referred to.
    • 7. 发明专利
    • Improvements in or relating to coin-freed amusement machines
    • GB632854A
    • 1949-12-05
    • GB477047
    • 1947-02-19
    • THOMAS BERRY
    • G07F17/32G07F17/34
    • 632.854. Coin-freed amusement apparatus, BERRY, T. Feb. 19, 1947, No. 4770 [Class 27] A rotatable member is moved step-wise by successive operations of a handle, each requiring insertion of a coin, indicator lamps are lit according to the angular position of the member and at certain positions prize vouchers are issued. In the apparatus shown, an operating shaft 13, freed by an inserted coin, is turned clockwise (Fig. 1) through one revolution by means of a handle 22. A cam 18 on the shaft 13 rocks a lever 27 bearing a pawl 30, first to draw the pawl back over one tooth of a ratchet wheel 24 and then to drive the ratchet wheel clockwise through one tooth. Fast with the ratchet wheel 24 are a wheel 25, which controls the issue of a prize voucher in certain predetermined positions (see below), and a contact arm 26 (Fig. 6) adapted to move step-wise over an annular set of contacts 44 connected to indicator lamps 111 arranged on a panel (not shown) disposed above the mechanism. The shaft 13 also drives a cross-shaft 63 through bevel gears 23, 67 so that a snail cam 81 on the crossshaft, through linkage 84, 89, first lifts a second contact arm 91 and then releases it to move back slowly under the control of a speed governor 93, first travelling over contact studs 100 also connected to the indicator lamps 111, and finally over a strip 101 to light the lamp selected by the contact arm 26. A master switch 104 operated by the shaft 13 opens the main circuit until the shaft is back to normal. Thus, as the shaft 13 is turned, wheel 25 is advanced one step and contact arm 26 moved to engage the next indicator contact 44. Contact arm 91, having been lifted by snail-cam 81 is then released, flashing all the indicator lamps in turn in passing over contacts 100, and finally lighting the lamp selected by the contact arm 26 as it passes over the strip 101. Certain of the lamps indicate a "win" and a prize voucher is issued when any such is illuminated. Prize-delivery mechanism.-The prize vouchers are stacked in side-by-side containers 48, 49, Figs. 3 and 4, each with a delivery slide 51, 52 at its base connected by a link 58 with a respective operating lever 56, 57 loaded by a spring 60. Both slides 51, 52 are retracted against their springs, as the operating shaft 13 is turned, by the engagement of cams 62, 65 on the cross-shaft 63 with the levers 56, 57; spring-loaded catches 74 hold them retracted. Pins 70, 71 project forwardly from the levers 56, 57 and are adapted to enter respective circular series of holes 68, 69 in the wheel 25, a hole only coming opposite one or other pin in the several winning positions of the wheel. Thus, as the shaft 13 is turned, the slides 51, 52 are first retracted and locked, the wheel 25 is advanced one step and then a pin 96 (Fig. 1) on the lever 89 strikes a release bar 80 to release the holding catches 74. If the wheel 25 is in a " winning " position a hole in one of the series 68 or 69 registers with one of the pins 70, 71 so that the corresponding lever 56, 57 and delivery slide 51, 52 move forwards to eject a voucher from the appropriate container 48, 49. Coin action, weight; coin-discharging mechanism.-The operating shaft 13 is normally locked by engagement of the end of a pivoted detent 8 with a pin 11a on it. An inserted coin enters a chute 3 and rests on the free end 9 of the detent 8, rocking it clear of the pin 11a to free the shaft 13. As the shaft is turned, the cam 18, through a lever 16 and link 17, rocks the chute on a pivotal mounting 4 to clear the detent 8, so that the coin falls clear, and the detent 8 returns ready to lock the shaft 13 again at the completion of one revolution.