US597484A - tourtel - Google Patents
tourtel Download PDFInfo
- Publication number
- US597484A US597484A US597484DA US597484A US 597484 A US597484 A US 597484A US 597484D A US597484D A US 597484DA US 597484 A US597484 A US 597484A
- Authority
- US
- United States
- Prior art keywords
- disk
- coin
- valve
- meter
- pinion
- 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
Links
- 238000003780 insertion Methods 0.000 description 4
- 230000004075 alteration Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- 150000002500 ions Chemical class 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000006011 modification reaction Methods 0.000 description 2
- XXPDBLUZJRXNNZ-UHFFFAOYSA-N promethazine hydrochloride Chemical compound Cl.C1=CC=C2N(CC(C)N(C)C)C3=CC=CC=C3SC2=C1 XXPDBLUZJRXNNZ-UHFFFAOYSA-N 0.000 description 2
Images
Classifications
-
- G—PHYSICS
- G07—CHECKING-DEVICES
- G07F—COIN-FREED OR LIKE APPARATUS
- G07F5/00—Coin-actuated mechanisms; Interlocks
- G07F5/02—Coin-actuated mechanisms; Interlocks actuated mechanically by coins, e.g. by a single coin
Definitions
- This invention relates to prepayrnent gasnieters in which each inserted coin releases a locked mechanism in order that it may be moved by hand until again locked-for instanee, after the completion of one revolution, the number of which consecutiverevolutions causing a valve to be moved from its closin g position in order that the operation of the motor-train by the passage of gas or equivalent fluid through the meter, may be adapted to return the valve to its elosing position and close the passage sooner or later in proportion to the number of aforesaid revolutionsthat is to say, according to the number of ooins that have been oonseeutively inserted.
- the present invention I use a rotary ooinreceivin g disk having suitable indentations in its periphery to -engage a pawl and having a lateral or other projeotion to engage a levercatch, the lever-catch and pawl being in one piece.
- the rotation of the coin-disk is caused to set forward by-suitable gearing a screw working in a threaded pinion or equivalent means and governing the valve, and the ordinary meter-index is adapted to set back said screw by turning the threaded pinion or the like.
- Figure 1 is an elevation
- Fig. 2 is a plan
- Figs. r3, 4, 5, and 6 are section-al end elevations, of the apparatus constituting my invention.
- Fig. 7 is a sectional view illustrating a modification of construction hereina-fter described.
- A is the ooin-disk, through the center of which is a slot so forined that a coin of the required size will rest in the slot and project beyond the periphery of this disk, as shown in Figs. f and' 6, but smaller ooins will drop right through the slot into the coin-reeeptaole underneath.
- o is the axle of the disk, which is supported by the plate I and the braeket N.
- a c'oin-guide B Above A and fixed to the plate I is a c'oin-guide B, and above this is fixed in the ineter-oase a second ooin-guide T, these guides being so disposed that upon the insertion of the eoin into the slot of T it will pass through chute B and fall into the slot of disk A.
- Pivoted upon B is a lex-'er M, having a hooked end m', against which a stop-pin 'n on the disk A is brought when the disk is turned by means of the handle D without the previous insertion of a coin; but upon aooin being inserted and the handle turned the coin, projecting beyond the periphery of the disk, is brought to bear against a pawl m on the lever M, and thns lifts the said level' and moves the projection m' from the disk before the stop n can engage with it.
- This position of the apparatus is shown olearly in Fig. 4:.
- the ooin Upon oontinuing the rotation of the disk the ooin will eventually be moved clear of the pawl m, and this pawl will then engage with the ratchetlindentations in the periphery of the disk A and will thns prevent the return of the disk.
- the coin During the course of the rotation of the disk the coin will drop out into the ooin-receptaole below, and the rotation can be continued until the stop is brought against the projection m' of the lever M; but as the normal position of the stop n should be at a certain distance from the projection 'm (this position being shown in Fig.
- a spring q is arranged to engage with projection 19 on the disk A, and a sufficient number ⁇ of teeth are removed from the periphery of the disk A to permit of its assuming this position undei1 the infiuenoe of the spring q.
- annular disk Upon the-axle o is provided an annular disk (Z, Fig. 3, having a projeoting pin e and a slot a to admit a stop-pin b, fixed upon the aXle c, the purposeof the said stop-pin being to mechanically connect the axle o and the 'disk (Z.
- a similar annularidisk g is fitted on a spindle E, (which is also supported by the plate I;) but in this case the spindle E is slotted at and the annular disk is provided with a tongue h, engaging in the said slot.
- the Wheels ff' are made easily removable, it being,r only necessary to lift the plate L, ⁇ Which is pivoted at Z and supported at Z'.
- This plate L When in position With its hooked end under the head of the screW Z', lies across the Wheels f f', it being, if necessary, slotted or recessed to pass the axles of these Wheels. By swinging it upWard about its pivot Z it may be brought clear of the Wheels f', which can then be lifted off. A suitable change in the numbers of the teeth f f' Will give the requisite alteration.
- valve W is not an essential portion of the apparatus, as any other valve can be operated by the slide Q, either through the intermediary of suitable levers or direct, and after the valve has been opened the mechanism may move away from it in place of carrying the valve With it throughout its whole movement, and the mechanism Will be I(hen returned by the meter-train into contact im mediately before closing the valve during the final part of its movements.
- Fig. 7 is a longitudinal section in the plane of the axis of the screW-spindle E, (the latter being, however, in.elevation,) showing the nave of pinion F and the pin X' passing through it to engage the screw-thread of spindle E.
- a valve and means for removing same from-its seat of a rotary disk A for operating said means having a chamber adapted so to hold a coin that part of its periphery extends laterally from the disk in a plane parallel to the face of the disk, ratchet-teeth around part of the periphery of said disk, a stop-pin projecting from said disk a lever adapted to be displaced by said coin on the rotation of said disk and having a hook adapted to fall into the path of said pin, and a pawl for said ratchet-teeth.
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Pinball Game Machines (AREA)
- Measuring Volume Flow (AREA)
Description
3 Sheets-Sheet l` J. TOURTBL.
GAS METER.
(No mam.)
0m W, w w., wf M a w J ,w m P N j Nh/ V mfimw RW R x 1m MIM.. 4 5. w w, m W
. 3 Sheets-Sheet 2A J. TOURTEL.
GAS METER.
(Nu Moel.)
NG. 597,484. Patented Jan. 18,1898.
r TJ 3 Sheets--Sheet 3. J. TOURTEL.
GAS METER.
(No Model.)
Patnted Jan. 18,1898.
UNITED STATES PATENT shine..
'JOHN TOURTEL, OF LONDON, ENGLAND.
GAS-METER.
SPECIFICA'I'ION orming' part of .'Letters Patent No, 597,484, dated January 18, 1898.
Application filed July 9, 1896. Serial No. 598,602. (No model.) Patented in Belgium May 9, 1896, No. 121,275.
` new and useful lmprovements in Gas-Meters,
(for which I have obtained a patent in Belgium, bearing date May 9,' 1896, No. 121,275,)`
of which the following is a specification.
This invention relates to prepayrnent gasnieters in which each inserted coin releases a locked mechanism in order that it may be moved by hand until again locked-for instanee, after the completion of one revolution, the number of which consecutiverevolutions causing a valve to be moved from its closin g position in order that the operation of the motor-train by the passage of gas or equivalent fluid through the meter, may be adapted to return the valve to its elosing position and close the passage sooner or later in proportion to the number of aforesaid revolutionsthat is to say, according to the number of ooins that have been oonseeutively inserted.
ln the present invention I use a rotary ooinreceivin g disk having suitable indentations in its periphery to -engage a pawl and having a lateral or other projeotion to engage a levercatch, the lever-catch and pawl being in one piece. The rotation of the coin-disk is caused to set forward by-suitable gearing a screw working in a threaded pinion or equivalent means and governing the valve, and the ordinary meter-index is adapted to set back said screw by turning the threaded pinion or the like.
In the aoeompanying drawings, Figure 1 is an elevation, Fig. 2 is a plan, and Figs. r3, 4, 5, and 6 are section-al end elevations, of the apparatus constituting my invention. Fig. 7 is a sectional view illustrating a modification of construction hereina-fter described.
In all the figures similar letters denote si milat` parts.
A is the ooin-disk, through the center of which is a slot so forined that a coin of the required size will rest in the slot and project beyond the periphery of this disk, as shown in Figs. f and' 6, but smaller ooins will drop right through the slot into the coin-reeeptaole underneath.
o is the axle of the disk, which is supported by the plate I and the braeket N. Above A and fixed to the plate I is a c'oin-guide B, and above this is fixed in the ineter-oase a second ooin-guide T, these guides being so disposed that upon the insertion of the eoin into the slot of T it will pass through chute B and fall into the slot of disk A.
Pivoted upon B is a lex-'er M, having a hooked end m', against which a stop-pin 'n on the disk A is brought when the disk is turned by means of the handle D without the previous insertion of a coin; but upon aooin being inserted and the handle turned the coin, projecting beyond the periphery of the disk, is brought to bear against a pawl m on the lever M, and thns lifts the said level' and moves the projection m' from the disk before the stop n can engage with it. This position of the apparatus is shown olearly in Fig. 4:. Upon oontinuing the rotation of the disk the ooin will eventually be moved clear of the pawl m, and this pawl will then engage with the ratchetlindentations in the periphery of the disk A and will thns prevent the return of the disk. During the course of the rotation of the disk the coin will drop out into the ooin-receptaole below, and the rotation can be continued until the stop is brought against the projection m' of the lever M; but as the normal position of the stop n should be at a certain distance from the projection 'm (this position being shown in Fig. 6) a spring q is arranged to engage with projection 19 on the disk A, and a sufficient number` of teeth are removed from the periphery of the disk A to permit of its assuming this position undei1 the infiuenoe of the spring q.
Upon the-axle o is provided an annular disk (Z, Fig. 3, having a projeoting pin e and a slot a to admit a stop-pin b, fixed upon the aXle c, the purposeof the said stop-pin being to mechanically connect the axle o and the 'disk (Z. A similar annularidisk g is fitted on a spindle E, (which is also supported by the plate I;) but in this case the spindle E is slotted at and the annular disk is provided with a tongue h, engaging in the said slot. The
manner the rotation of the disk A is communicated to the screwed spindle E, Figs. 1 and 2, which is thus turned in the threaded pinion F, and as the said pinion is prevented from moving endwise by the brackets H and I-I', fiXed to the plate K, and from rotating by the Worm G the screwed spindle E is protruded through the pinion F in the direction of the plate I. This motion of the spindle E causes the slide Q (which is attached to it at P and is slotted, as shown in Fig. 2, in order to be guided by or upon the screw R) to move With it in the same direction, and thus opens the valve lv, which is connected to the said slide Q by the rod w, and at the same time causes a pointer V, attached to the slide, to indicate upon a scale the quantity of gas prepaid. Every operation of the coin-disk A moves the slide Q a similar distance toward the plate I, and eventually When a suflicient maximum amount of gas has been prepaid the free end of the slide Q is brought between the coin-guides B and T, and thus prevents any further coins being introduced into the coin-disk.
:The Worm G, fixed upon one of the spindles of the ordinary meter-index S, is arranged to gear With the pinion F, and the motion of the meter is thus caused to turn the said pinion,
and as the pinion cannot move laterally because of the brackets H H' the screwed spindle E is WithdraWn in the direction of the valve, which is eventually closed by the slide Q unless in the interval further coins are placed in the apparatus.
To enable the quantity of gas supplied for a given coin to be readily changed, the Wheels ff' are made easily removable, it being,r only necessary to lift the plate L,`Which is pivoted at Z and supported at Z'. This plate L, When in position With its hooked end under the head of the screW Z', lies across the Wheels f f', it being, if necessary, slotted or recessed to pass the axles of these Wheels. By swinging it upWard about its pivot Z it may be brought clear of the Wheels f', which can then be lifted off. A suitable change in the numbers of the teeth f f' Will give the requisite alteration.
The valve W is not an essential portion of the apparatus, as any other valve can be operated by the slide Q, either through the intermediary of suitable levers or direct, and after the valve has been opened the mechanism may move away from it in place of carrying the valve With it throughout its whole movement, and the mechanism Will be I(hen returned by the meter-train into contact im mediately before closing the valve during the final part of its movements.
It is not necessary that the boss of the pinion F should be internally screw-threaded, as a pin, such as X', passed from outside through the nave of the pinion and meshing With the thread of the screw, Would have va similar effect, as illustrated in Fig. 7, which is a longitudinal section in the plane of the axis of the screW-spindle E, (the latter being, however, in.elevation,) showing the nave of pinion F and the pin X' passing through it to engage the screw-thread of spindle E.
Having fully described my invention, What I claim, and desire to secure by Letters Patent, is-
1. In a prepayment gas-meter, the combination With a valve and means for removing same from-its seat of a rotary disk A for operating said means having a chamber adapted so to hold a coin that part of its periphery extends laterally from the disk in a plane parallel to the face of the disk, ratchet-teeth around part of the periphery of said disk, a stop-pin projecting from said disk a lever adapted to be displaced by said coin on the rotation of said disk and having a hook adapted to fall into the path of said pin, and a pawl for said ratchet-teeth.
2. The combination With a valve and means for removing same from its seat of a rotary disk A for Operating said means and having a chamber adapted to so hold a coin that part of its periphery extends laterally from the disk in a plane parallel to the face of the disk, ratchet-teeth around part of the periphery of said disk, pins n andp on said disk, spring q, lever M having a hook m' andaprojection m on said lever M constituting a pawl for said ratchet-teeth and a dog for displacing the lever M by passage of the coin.
3.` The combination Wit-h a meter-train and a valve of a slide Q adapted to remove said valve from and replace it on its seat, a screwthreaded s'pindle E connected to said slide, a rotary sleeve engaging with the threads of said spindle, means for limiting the end movement of said spindle, a Worm-Wheel on said sleeve, a Worm G connected to be revolved by the meter-train, mechanism for revolving said spindle E by hand and acoin-displace detent for said mechanisln.
In Witness Whereof I have si gned this specification in presence of two Witnesses.
JOHN TOURTEL.
Vitnesses:
R. I-IADDAN, A. J. HADDAN.
IOO
IIO
Publications (1)
Publication Number | Publication Date |
---|---|
US597484A true US597484A (en) | 1898-01-18 |
Family
ID=2666129
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US597484D Expired - Lifetime US597484A (en) | tourtel |
Country Status (1)
Country | Link |
---|---|
US (1) | US597484A (en) |
-
0
- US US597484D patent/US597484A/en not_active Expired - Lifetime
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US597484A (en) | tourtel | |
US656042A (en) | Coin-freed gas-meter. | |
US525692A (en) | cecchi | |
US546265A (en) | williams | |
US613329A (en) | simpkins | |
US635730A (en) | Prepayment attachment for meters. | |
US526640A (en) | simpson | |
US871290A (en) | Prepayment gas-meter. | |
US614291A (en) | coons | |
US906075A (en) | Slot gas-meter. | |
US1198493A (en) | Automatic lock-valve. | |
US601576A (en) | mahoney | |
US712911A (en) | Coin-freed apparatus for delivering gas. | |
US1125002A (en) | Prepayment-meter mechanism. | |
US535330A (en) | gloyer | |
US663338A (en) | Prepayment vending appliance. | |
US621902A (en) | langwith | |
US523637A (en) | The nor | |
US579871A (en) | hawkyaed | |
US622826A (en) | shaffer | |
US621961A (en) | coons | |
US1063649A (en) | Prepayment-meter mechanism. | |
US647849A (en) | Coin-controlled apparatus. | |
US712004A (en) | Prepayment attachment. | |
US677125A (en) | Prepayment gas-meter. |