Patent US4204635A successfully refreshed from Google Patents.
US4204635A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Locker installation with a central control unit
Assignee: NAGLER METALLBAU AN DER BAHN 30 8481 LUHE-WILDENAU GmbH
•
Filing: 1978-07-25
•
Granted: 1980-05-27
•
Expires: 1998-07-25
Abstract
Abstract Lockers of various designs, like those installed in railroad stations as self-service lockers for temporary storage of hand luggage are equipped with electromechanical remote control devices to permit opening or closing of the locker doors. The devices are connected to a central control unit. Coin testing devices and devices for measuring storage time are provided solely at a central location in the control unit for all of the lockers. A key card is issued as a receipt for the assigned and occupied locker, the card having a magnetic strip in which the number of this assigned locker and test data information are stored. Each time a locker is reassigned, the test data information on the newly issued key card assigned to this locker for the most recent use is modified in such manner that it no longer corresponds to any test data information issued earlier. When the key card is inserted in a reading slot, if no additional charges are to be paid, the locker to which the key card containing this test data information corresponds is permitted to open so that the stored material may be removed.
Inventors
- 👤 Otto Hofmann
- 👤 Georg Nagler
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 18:02
CPC Classifications
G; G06; G06Q; G06Q10/00; G06Q10/02; G07; G07C; G07C9/00; G07C9/20; G07C9/27; G07F; G07F17/00; G07F17/10; G07F17/12
Claims Analysis
Total Claims: 8
Claim 1
Independent Claim
179 words
In a locker installation having a plurality of lockers, a central control unit with a memory and a circuit connected thereto for manual interrogation and display of the occupancy status, and upon manual interrogation of the control unit, for temporarily effective and individual control of respective locker lock opening devices for the respective lockers, the improvement wherein a selector button, a payment due display, a payment comparator, a test data generator, a locker number display, a key card dispenser equipped with a magnetic strip recorded for the locker number and variable test data, as well as a temporarily effective locker door unlocking device, are coupled to circuit means for controlling occupation and access to said lockers, said circuit means being provided with a computer and control system (microprocessor 22) with memories; a key card reader with test data coincidence control circuitry is provided for reopening of individual doors of said lockers, said reader being connected to an occupied-time-determining circuit, the amount due display, the payment comparator, the locker number display and the temporarily effective locker locking and opening device.
Claim 2
Dependent Claim
179 words
In a locker installation having a plurality of lockers, a central control unit with a memory and a circuit connected thereto for manual interrogation and display of the occupancy status, and upon manual interrogation of the control unit, for temporarily effective and individual control of respective locker lock opening devices for the respective lockers, the improvement wherein a selector button, a payment due display, a payment comparator, a test data generator, a locker number display, a key card dispenser equipped with a magnetic strip recorded for the locker number and variable test data, as well as a temporarily effective locker door unlocking device, are coupled to circuit means for controlling occupation and access to said lockers, said circuit means being provided with a computer and control system (microprocessor 22) with memories; a key card reader with test data coincidence control circuitry is provided for reopening of individual doors of said lockers, said reader being connected to an occupied-time-determining circuit, the amount due display, the payment comparator, the locker number display and the temporarily effective locker locking and opening device.
Claim 3
Dependent Claim
30 words
A locker installation according to claim 1, including an opening button and a variable time delay circuit responsive to the output thereof for opening the locker locking and opening device.
Claim 4
Dependent Claim
36 words
A locker installation according to claim 1 or claim 2, wherein the amount due display is connected to a flasher and the locker number display and opening button are locked out during actuation of said flasher.
Claim 5
Dependent Claim
39 words
A locker installation according to claim 1 or claim 2, including a coin return button connected to a counting and lockout device for non-occupation of an unlocked locker, said locker locking device being connected to its counting result output.
Claim 6
Dependent Claim
94 words
A locker installation according to claim 1 or claim 2, which is equipped with a personnel switch for varying the function of the actuation elements in the central service unit by means of intervening in the internal organization of the computer and control system upon the actuation of this personnel switch by authorized persons for servicing purposes, wherein a mounting template for the central service unit is provided as an information carrier with respect to the new functions of the actuation elements, which template is equipped with means for making the personnel switch accessible.
Claim 7
Dependent Claim
60 words
A locker installation according to claim 1 or claim 2, which is equipped with a personnel switch for intervention in the internal organization of the computer and control system for the purpose of direct triggering of one of the displays, said personnel switch being coupled to said key card reader, and said key card reader being coupled to a display.
Claim 8
Dependent Claim
34 words
A locker installation according to claim 1 or claim 2, including a television monitor provided in said computer and control system (microprocesser 22) via a character generator circuit depending on instructions and illuminated signs.
References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1983-05-27 | 1983-11-26 | 1984-05-27 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1987-05-27 | 1987-11-26 | 1988-05-27 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1991-05-27 | 1991-11-26 | 1992-05-27 | $7700.00 | Window Closed / Lapsed |