US2055005A - Bank protective apparatus - Google Patents
Bank protective apparatus Download PDFInfo
- Publication number
- US2055005A US2055005A US722101A US72210134A US2055005A US 2055005 A US2055005 A US 2055005A US 722101 A US722101 A US 722101A US 72210134 A US72210134 A US 72210134A US 2055005 A US2055005 A US 2055005A
- Authority
- US
- United States
- Prior art keywords
- door
- cell
- wings
- bolt
- wall
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05G—SAFES OR STRONG-ROOMS FOR VALUABLES; BANK PROTECTION DEVICES; SAFETY TRANSACTION PARTITIONS
- E05G5/00—Bank protection devices
- E05G5/003—Entrance control
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME RELATING TO HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS AND DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION, CHECKS FOR WINGS AND WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05Y2900/00—Application of doors, windows, wings or fittings thereof
- E05Y2900/10—Application of doors, windows, wings or fittings thereof for buildings or parts thereof
- E05Y2900/13—Application of doors, windows, wings or fittings thereof for buildings or parts thereof characterised by the type of wing
- E05Y2900/132—Doors
Definitions
- This invention is protective apparatus of the class for incorporation in various institutions such as banks or other places having cashiers or other custodians of considerable sums of cash or other negotiable valuables.
- an object is to provide means for the asphyxiation of the trapped individual so that he may be safely removed while in an unconscious condition.
- Another object is to provide a safety means so as to enable the ready recovery of any individual who may happen to be entrapped in the doorway at the same time that the undesired or criminally inclined individual is being trapped.
- a desideratum is to provide an electrical control system including means provided at as many cashiers' cages or other stations as may be-wished so that any one of numerous employees or other interested persons may be able to effect instantaneous action of the apparatus.
- the invention consists in certain advancements in this art as set forth in the ensuing disclosure and having, with the above, additional objects and advantages as hereinafter developed, and whose Construction, combination and details of means, and the manner of operation will be made manifest in the description of the herewith illustrative embodiment; it being understood that modications, variations and adaptations may be resorted to within the scope, principle and spirit of the invention as it is more directly claimed hereinater.
- Figure 1 is a schematic plan of the apparatus as installed in the entrance to a bank room showing the bolt in effective (horizontal) position.
- Figure 2 is an elevational detail of the door bolting mechanism showing the bolt in retractedj* upright position.
- a rotary door is provided with a suitable number of wings -2 of which any desirable number may be employed 5 but four is preferred as here shown.
- the door wings are provided with bullet-proof glass.
- the door wings are securely fixed to a central vertical shaft 3 appropriately mounted in bottom and top bearings and the wings of the 10 door are covered by a stationary ceiling 4 contiguous to which is a strong ratchet 'wheel 5 fixed on the shaft 3.
- a suitable number of stop pawls 6 are provided to engage the ratchet wheel 5 and securely hold the door against reverse or, in this 15 case, clockwise rotation.
- cell Walls 'I and 8 each provided with a door 9 and o for access to the cell space formed when any pair of the wings 2 is at one time bearing on the contiguous arcuate cell. walls 1-8.
- the wall structure, including the respective parts 'I and 8, in which each door 9 and o is mounted is constructed and arranged to provide a passageway to and from the bank room R or such other space as there may be.
- this latter is provided at its front portion 'l with a slot to receive a lever arm II, hereinafter referred to as the bolt, which is secured on a short shaft I 2 mounted in appropriate bearings and provided with a gear !3 in constant mesh with another subjacent coplanar gear
- a lever arm II hereinafter referred to as the bolt
- the bolt Il sweeps in a vertical. plane and is normally in an upright position to which it is drawn by any suitable means such as a pull-cord I 8 Operating over a guide wheel I 9 and having 40 a hand grip 29 for convenience of operation. If desired a spring finger ZI may be provided to releasably hold the bolt Il in its idle upright position, as in Fig. 2.
- the motor is under instantaneous starting con- 45 trol by any one of a number of switches 22 of which a number are connected in a parallel wire circuit 23 served by mains 24.
- any one at whose station there is a circuit closing switch 22 observes a hold-up or an attempted hold-up in the premises he may close the adjacent switch and throw the motor into instant action just as the criminal reaches the doorway and starts to turn the rotary door in the exit direction.
- the bolt l I will have been thrown down to the intercepting position and further movement of the door stopped.
- the hold-up man is therefore trapped by the action of the bolt in the cell between the cell wall 1 and the adjacent pair of door wings thereon, the stop ratchets B preventing a reverse turn of the door.
- a container 25 containing a suitable gaseous medium is arranged in the compartment next the wall 'I and has a discharge pipe 26 opening into the cell at the wall 'I for the discharge of gas to the cell.
- a device' connected to the gas container so as to open a discharge valve thereof.
- the connection may consist of a link or cord 21 attached to a valve lever 28 of the gas container 25. Therefore as the bolt moves down to looking position the gas valve is opened and gas fiows to the trapping cell.
- the door ID in the wall B provides for the ready removal of any innocent individual who may have happened to be passing into the bank and be caught between a pair of wings lapping on the doorway wall 8 at the instant that the bolt ll may be thrown.
- the vault of the bank room is provided with a bullet-proof window or door glass and in case the operatives are forced into the vault during a robbery, the imprisoned operative could watch the passage of the robbers through the rotary door and set the bolt mechanism thereof in action as the robbers went through to exit.
- a rotary door having a system of radial, wall forming wings, a contiguous, arcuate cell Wall which cooperates with a pair of the wings to form a cell which is closed on two sides by the adjacent pair of wings, means to lock the rotary door in said cell-forming position, and an access door in said arcuate wall which provides -for entrance through the said wall to the cell formed by the rotary door wings and the said wall while the rotary door is locked in cell-forming position.
- a safety, protective doorway structure of diametrically opposite walls spaced to form a passageway to and from a -cash'er's room, a winged, rotary door arranged in the space and cooperative with contiguous portions of the opposite walls to form respective cells, each of which is closed on two sides by adjacent wings of the rotary door, means to lock the rotary door in cell forming position as to said walls, and each of said walls having an access door which provides entrance to the respective cell while the rotary door is locked in cell-forming position.
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- Business, Economics & Management (AREA)
- Accounting & Taxation (AREA)
- Finance (AREA)
- Extensible Doors And Revolving Doors (AREA)
- Burglar Alarm Systems (AREA)
Description
Patented Sept. 22, 1936 UNITED STATES PATENT OFFICE 2 Claims.
This invention is protective apparatus of the class for incorporation in various institutions such as banks or other places having cashiers or other custodians of considerable sums of cash or other negotiable valuables.
It is an object of the present invention to provide a cashier's protective apparatus incorporating a multi-wing rotary door in which the wings are sufiiciently spac'ed to permit occupation of the space between any pair of wings by an individual either entering or leaving the institution to be protected by the apparatus, means being provided with the rotary door to form', on the exit side of the path of movement of the door, a substantially closed cell or trapping Compartment wherein a potential or actual burglar may be entrapped upon his exit from the bankng or cashiers room of the protected premises.
Further an object is to provide means for the asphyxiation of the trapped individual so that he may be safely removed while in an unconscious condition.
Additionally it is an object to provide means, under manual control, to effect the looking of the door and the trapping of the individual and to utilize such means as an instrument for rendering effective the asphyxiating gas by liberating the same into the trapping cell.
Another object is to provide a safety means so as to enable the ready recovery of any individual who may happen to be entrapped in the doorway at the same time that the undesired or criminally inclined individual is being trapped.
A desideratum is to provide an electrical control system including means provided at as many cashiers' cages or other stations as may be-wished so that any one of numerous employees or other interested persons may be able to effect instantaneous action of the apparatus.
The invention consists in certain advancements in this art as set forth in the ensuing disclosure and having, with the above, additional objects and advantages as hereinafter developed, and whose Construction, combination and details of means, and the manner of operation will be made manifest in the description of the herewith illustrative embodiment; it being understood that modications, variations and adaptations may be resorted to within the scope, principle and spirit of the invention as it is more directly claimed hereinater.
Figure 1 is a schematic plan of the apparatus as installed in the entrance to a bank room showing the bolt in effective (horizontal) position.
Figure 2 is an elevational detail of the door bolting mechanism showing the bolt in retractedj* upright position.
In its illustrated embodiment a rotary door is provided with a suitable number of wings -2 of which any desirable number may be employed 5 but four is preferred as here shown. Preferably the door wings are provided with bullet-proof glass. The door wings are securely fixed to a central vertical shaft 3 appropriately mounted in bottom and top bearings and the wings of the 10 door are covered by a stationary ceiling 4 contiguous to which is a strong ratchet 'wheel 5 fixed on the shaft 3. A suitable number of stop pawls 6 are provided to engage the ratchet wheel 5 and securely hold the door against reverse or, in this 15 case, clockwise rotation.
On diametrically opposite sides of the door are provided cell Walls 'I and 8 each provided with a door 9 and o for access to the cell space formed when any pair of the wings 2 is at one time bearing on the contiguous arcuate cell. walls 1-8. The wall structure, including the respective parts 'I and 8, in which each door 9 and o is mounted is constructed and arranged to provide a passageway to and from the bank room R or such other space as there may be. For the purpose of forming a trap at the cell Wall 1 this latter is provided at its front portion 'l with a slot to receive a lever arm II, hereinafter referred to as the bolt, which is secured on a short shaft I 2 mounted in appropriate bearings and provided with a gear !3 in constant mesh with another subjacent coplanar gear |4 which is appropriately mounted on the shaft |5 of an electric motor |6 mounted in a compartment formed between the cell wall 'I and a partition IT.
The bolt Il sweeps in a vertical. plane and is normally in an upright position to which it is drawn by any suitable means such as a pull-cord I 8 Operating over a guide wheel I 9 and having 40 a hand grip 29 for convenience of operation. If desired a spring finger ZI may be provided to releasably hold the bolt Il in its idle upright position, as in Fig. 2.
The motor is under instantaneous starting con- 45 trol by any one of a number of switches 22 of which a number are connected in a parallel wire circuit 23 served by mains 24. Thus if any one at whose station there is a circuit closing switch 22 observes a hold-up or an attempted hold-up in the premises he may close the adjacent switch and throw the motor into instant action just as the criminal reaches the doorway and starts to turn the rotary door in the exit direction. By the time the door, pushed by the criminal, has arrived at the location of the bolt slot the bolt l I will have been thrown down to the intercepting position and further movement of the door stopped. The hold-up man is therefore trapped by the action of the bolt in the cell between the cell wall 1 and the adjacent pair of door wings thereon, the stop ratchets B preventing a reverse turn of the door.
For the purpose of gassing the entrapped person a container 25 containing a suitable gaseous medium is arranged in the compartment next the wall 'I and has a discharge pipe 26 opening into the cell at the wall 'I for the discharge of gas to the cell. In order to secure the discharge of the gas at the instant that the bolt l l is thrown the latter engages a device' connected to the gas container so as to open a discharge valve thereof. The connection may consist of a link or cord 21 attached to a valve lever 28 of the gas container 25. Therefore as the bolt moves down to looking position the gas valve is opened and gas fiows to the trapping cell.
The door ID in the wall B provides for the ready removal of any innocent individual who may have happened to be passing into the bank and be caught between a pair of wings lapping on the doorway wall 8 at the instant that the bolt ll may be thrown.
In apparatus of this class the vault of the bank room is provided with a bullet-proof window or door glass and in case the operatives are forced into the vault during a robbery, the imprisoned operative could watch the passage of the robbers through the rotary door and set the bolt mechanism thereof in action as the robbers went through to exit.
What is clained is:
1. The combination, in apparatus of the class described, of a rotary door having a system of radial, wall forming wings, a contiguous, arcuate cell Wall which cooperates with a pair of the wings to form a cell which is closed on two sides by the adjacent pair of wings, means to lock the rotary door in said cell-forming position, and an access door in said arcuate wall which provides -for entrance through the said wall to the cell formed by the rotary door wings and the said wall while the rotary door is locked in cell-forming position.
2. The combinatiom in a safety, protective doorway structure, of diametrically opposite walls spaced to form a passageway to and from a -cash'er's room, a winged, rotary door arranged in the space and cooperative with contiguous portions of the opposite walls to form respective cells, each of which is closed on two sides by adjacent wings of the rotary door, means to lock the rotary door in cell forming position as to said walls, and each of said walls having an access door which provides entrance to the respective cell while the rotary door is locked in cell-forming position.
FRED W. DIETMAN.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US722101A US2055005A (en) | 1934-04-24 | 1934-04-24 | Bank protective apparatus |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US722101A US2055005A (en) | 1934-04-24 | 1934-04-24 | Bank protective apparatus |
Publications (1)
Publication Number | Publication Date |
---|---|
US2055005A true US2055005A (en) | 1936-09-22 |
Family
ID=24900509
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US722101A Expired - Lifetime US2055005A (en) | 1934-04-24 | 1934-04-24 | Bank protective apparatus |
Country Status (1)
Country | Link |
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US (1) | US2055005A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3045615A (en) * | 1959-09-22 | 1962-07-24 | Charles T Atchison | Burglar prevention device |
US3148640A (en) * | 1963-09-09 | 1964-09-15 | Billi Nadina | Automatic teller safety shield and capture cage |
US3924546A (en) * | 1972-09-30 | 1975-12-09 | Gisberto Pretini | Anti robbery protection equipment |
-
1934
- 1934-04-24 US US722101A patent/US2055005A/en not_active Expired - Lifetime
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3045615A (en) * | 1959-09-22 | 1962-07-24 | Charles T Atchison | Burglar prevention device |
US3148640A (en) * | 1963-09-09 | 1964-09-15 | Billi Nadina | Automatic teller safety shield and capture cage |
US3924546A (en) * | 1972-09-30 | 1975-12-09 | Gisberto Pretini | Anti robbery protection equipment |
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