DE1475179A1 - Hand-held distributor attached to a container, especially for liquids - Google Patents

Description

Patent application

Distributor to be held in hand and attached to a container , especially for liquids

The invention relates to small hand-held distributors browned on a container, particularly for Liquids, and in particular solohe distributors that have an actuation and dispensing button cast in one piece from plastic, which is secured against unauthorized use.

The aim of the invention is to create an improved, hand-held distributor with an actuating and dispensing button secured against unauthorized use, where the lends in a single piece on plastic od. The like. Castable output button despite simple and cheap Construction is able to work in collaboration with neighboring

Ö098ÖE / 0Ö75

Share a first unauthorized trust of the distributor to prevent * Another goal is to create one Distributor and actuator, as described above, in the same way for liquids conveyed by means of a pump and for pressurized liquids "is useful. Another purpose is to provide an improved Distributor with one of the properties listed above having a button and cap actuator · Another object is to provide a manifold with an actuator according to the above, which can be easily understood and operated by the user can and who works reliably and foolproof «The actuator should also be easily attached to containers that were previously equipped with valves and that are filled with substances under pressure

Further features and advantages will emerge from the following description with reference to the drawings. In the Zeiohnungea represent

Pig «1 shows the exploded vertical longitudinal section an actuator secured against unauthorized use according to the invention, together with a pump piston about to enter a pump cylinder or container.

669805/0078 _{BA0 0W} ginal

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Fig. 2 is the plan view against unauthorized persons Use of the secured actuator according to FIG. 1 |

Fig. 3 shows the longitudinal part through the actuator near line 3-3 of Fig. 2j

Fig. 4 shows the vertical longitudinal axis through one

other Aueführungsform the secured against unauthorized use NaOH actuator of the invention mounted on a pressurized container with a herunterdruckbaren, höh-% len valves Tange j

Fig. 5 shows the top view of the bottom of the removed cap near Fig. 4;

6 shows a longitudinal section similar to that of FIG. A ₉ for the case that the cap is to be used;

Fig. 7 shows the vertical longitudinal section through a

further embodiment of the actuator near the invention}

Fig. 8 shows the top view of the bottom of the actuator near Fig. 7 $

FIG. 9 shows the vertical longitudinal section through a further embodiment of the actuator near FIG Invention suitable as a cap for the top of a pressurized container is;

Fig.10 shows the vertical longitudinal section duroh a further Ausungeform of the actuator near the

009805/0075

Invention suitable for old pumps equipped and pressurized manifolds}

Pig. 11 shows the top view of the actuator after ! • ig. 10,

In Pig · 1-3, a distributor secured against unauthorized use is old, generally referred to as ait 10 Actuating and dispensing head is shown carried by the hollow piston rod 12 of a dispensing pump. on the hollow piston rod 12 is fitted with a screw cap 14, through the central bore ait the bearing point 16 the piston rod 12 can move perpendicularly. An intermediate piece of the piston rod 12 has a soleplate shoulder 18, which cooperates with the lower side of the upper wall 20 of the screw cap 14. The lower part of the piston rod 12 carries an outwardly widening hollow piston 22 which is received by the cylinder 24 for the purpose of a pumping process. The cylinder 24 has one at the top externally riohteten flange 26, which is connected to the lower side of the upper wall 20 and ait the hand of the cylinder 24 receiving container 27 is in contact.

Details of the Puape comprising the cylinder 24 and the piston 22 are not mentioned since they are known to those skilled in the art are well known. Compare, for example, the USA Pateatis publications 3 159 316, 3 223 292 and 3 228 571.

80 84 05/0076

In accordance with the present invention, a novel, jamming-proof, hand-moved actuation and release button 10 is mounted on the piston rod 12, whether unauthorized or unintentional Starting of the piston 22 of the pump is prevented or by which an unauthorized first starting is indicated, so that the buyer or user can be assured that the mailing list contains the full amount of content "

In the embodiment according to Pig. 1-3, there is the Actuating and dispensing button 10 from a hollow cylinder part 23 with an upper wall that receives the finger pressure 30, from which a hollow, cylindrical hub 32 extends · The Hub 32 comprises the upper part of the piston rod 12 with a tight friction fit, as can be seen in FIG The cylinder part 28 has a transverse outlet channel at the top 34 'which is connected to the bore 36 of the hub 32 and to an outlet nozzle 38 running transversely to the cylinder part 28.

On the basis of the invention, the manually operated cylinder part 28 has a connecting member at its lower end, which initially prevents its downward movement Sleeve 40 of a slightly larger Durohmesser than the cylinder part 28, to which it is connected by a thin, fragile, annular web 42. The depending sleeve 40 is

909SQS / 0076 BAD ORIGINAL

interrupted by an L-shaped base seat 44. Vie those Pig · 1 sseiges, the sleeve 40 rests on the upper surface of the upper wall of the screw cap 14, while! the bid shoulder 18 of the piston rod 12 rests against the lower surface of said wall. This creates a perpendicular movement prevents the piston rod up and down and thereby a falsification or trying out the contents of the Distributor excluded

As can be seen from the upper part of FIG. 1, takes place the assembly of parts 10, 12 and 14 so that first the piston rod 12 goes up through the wall 20 of the Screw cap 14 is inserted and then pressed into the hub 32 of the hollow cylinder part 28. Then the cylinder can so housed within the screw cap 14 that it includes the hollow piston 22 "

In a variant, the entire pump and the screw cap can be combined first and then the actuation and Added dispense button 10 and held a quick-setting adhesive in place. in the in the latter case, the hollow piston 22 of the actuator sits loosely on the hollow piston rod 12, the upper part of which is visible Adhesive is attached by holding the piston rod 12 to the cylinder hub 32 after assembly will·

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As can be easily understood, the sleeve prevents 40 any unauthorized or unauthorized actuation of the actuation and output button. If the (lcbrauohcr the distributor in (if he wants to take it gray, he sticks a fingernail or a with a cutting tool in the soles 44 » Roughs the sleeve 40 away and removes it gang, which duroh the thin, wide web 42 is made possible · The horizontal part of the L-shaped Sehlitees 44 facilitates the construction of the sleeve 40. A modified procedure is used, but it makes it easier to remove the sleeve 40 in the soles 44 a little dunk okt

After removing the sleeve 40, the hollow cylinder part is 28 no longer blocked and prevented from a near downward, vertical movement A finger pressure is exerted on the upper wall 30, the pump can work and convey the contents of the container close to the outside.

1-3 and Auegabeknopf is disposed on an under Druek manifold of the equipped with a pump manifold Naeh Figures - in Figure 4 a · andmre Aueführungsform let the invention illustrated ₉ wherein the gesioherte against unauthorized actuation wetting ·. different 1st · 91 · TIg * 4 is placed in a plate-shaped vessel $ 0 under bridge, in the opening of which is held in the opening of the shark in an indication 52 by means of a feet-holding ring 04. Dae Aue-

900 * 05/0078 BAD ORIGINAL

The fork valve 52 comprises a hollow, in the vertical direction displaceable valve rod 56 "Soloh · valve-controlled · distributors are well known · details of a similar * arrangement are shown in ζ · Β · US Pat. No. 3,054,536 ·

According to the present invention, a new type of actuation and release button 56, which is secured against unauthorized use, is made of a flexible plastic and which normally prevents unintentional movement of the Vemtilstange 56 prevented, but that during commissioning of the distributor by the user whose now permissible Movement easily brings about * The actuation and release button 58 consists of a casing part 60 in the form of a inverted cup with a central depending boss 62 which receives the upper end of valve rod 56 Below the upper wall 64 of the dumbbell part 60 is a horizontal outlet channel 66, which is connected to the bore the hub 62 and further connected to the outlet nozzle 70 · In this way, the through the hollow valve rod after just arrived substance under pressure laterally sprayed through the release nozzle 70 from the actuation and release button 58 «

On its lower part, the jacket part 60 has an annular rib 72 (in the figures exaggerated), which rests on the lower side of the plague holding ring 54, what makes the casing part 60 on the Container 50 is held.

S / 007g ORIGINAL INSPECTED

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Batepreohend the present invention can be used in the lower part of hub 62 (the one in the Pig. 4 in touch bit the valve rod 56 is drawn), the upper part of the valve rod leioht slide. The one above the top of the Ventiletange 56 swisohen this and a soleplate shoulder 74 (see Fig. 4) is located for the hub 62 Borrows conically and can be the upper end of the valvetrain 56 hold on to friction as the valve stem is pressed into the hub · This is in the pig. 6 shown.

See further wears of the present invention the lower part of the dumbbell part 60 has a removable sleeve 76, which there preferably has a number of thin, breakable webs 73, which are connected to one another by small openings 30 are separated, is being held. The retractable sleeve 76 has a Zuglasohe 32 (Pig. 4 and 5), with the help of which the Sleeve 76 can be withdrawn at the same time that the manifold is started up. In this way, the actuation and dispensing button 58 initially via the peet retainer ring 54 be pulled without the valve rod 56 is moved, if it is taken care of that when applying the Dispensing button 53, the sleeve 76 extending from its bottom is not broke away. Like from the Pig. 4 is ersiohtlloh, is normally the sleeve 76 on the shoulder 84 of the Container 50 and prevents downward movement of the actuation and dispensing button 58 and thus an exit of the

909806/0075

Contents of the container 50, as the valve rod 56 because of their loose seats in the lower part of the hub 62 not near the bottom be pressed kamm "But if the brewer takes hold of the train 82 and the Abatandhülae 76 looks away, is the shell part is no longer prevented from moving downwards. If the brewer is now using the pinger on the upper Wall 64 pushes, thereby the casing part 60 is moved naoh down and the valve rod 56 is under friction in the The upper part of the depending hub 62 is pressed in. This creates a tight connection between the valve stem and the hub 62 of the jacket part 60 of the actuation and dispensing head 58 produced «Sine further downward movement the one in the Pig. 6 now results in a downward movement of the valve rod 56, which causes the exit caused by the aerosol substance from the outlet nozzle 70. Well the actuators and dispensing head 58 returns upon first use back in the in the pig. 6 position shown back. Under Under certain circumstances, the bead 72 will hold the actuation and dispensing button on the container so that it can be opened at any time i is ready for use.

Another embodiment of the invention is in the Pig. 7 and 8 shown. Here's one under pressure standing container an actuation protected against unauthorized use and dispensing button 86 is placed, which consists of a there is an inverted Beoher-like body 88, from the lower edge of which a number of tear-off tabs 90 extend,

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dl «rests on the shoulder of the container 92. Mt lugs 90 are old to the beoher-like body 88 duroh thin ·, ierbriefiehe web · 94 bound, but easily broken off will know who the distributor in debrauoh will be ■ oll ·

The valve rod 96 dee Expensive lies loosely in the lower file of the hamming-down have 98 »the one drilling circumference 100 has, rome Aer eia bu bucket outlet nozzle 104 leading Amelaeekamal 102 rises · The upper wall 106 dee 1 »e herartigem Body 88 let door adjustment on the fimger inflected and τβη you hang down from the Ameehlagiapfem 108, its more moderate Bottom 110 normally rests on the upper plane 112 where the feet holder 114 rests the hamming-down hat 98 by means of a thin, thick web 116 and the upper wall 106 through it thin, bristle and ring-shaped web 118 connected. The annular ridge 118 crested in the normal way through the Arrangement of a recess 120 can be formed in the upper wall 106, as shown in FIG.

You im the fig ·? position of the individual T represented _t ile

■ In the event of an unauthorized debraubh, the actuation and output head 86 is blocked by the screw cap 90 and the screw cap 108 · If, however, a sufficiently strong force ₉ is exerted on the hand head 86 downwards, the screw cap 90 is moved to the side.

Θ09805 / 0076

mm ξ £ ··

pushes and the Amsohlagzapfen 108 β ohr ag near outward bent and broken off from the cup-like body 88 · You can attach the glass 90 or the screw 108 can also be used on their own

If necessary, the display tubes 90 with the fingers bent away from the horn-like body 88 and broken off · When continuing on the body 88 exerted near the downward force, the valve stem 96 continues into the hub 98 until it is tightly connected led in and then the yentil bar down below pressed, resulting in an opening of the valve and the exit The spray substance leads out of the outlet nozzle 104- The cup-like body 88 of the actuation and dispensing button 86 is As in the previously described embodiments, a beaded edge 122 is held on the retaining ring 114

Once the commissioning has taken place, the path stereoscopic of the connecting pin 108 leads to the recess 120 no longer has a bottom and the resulting hole is an indication that the distributor is in use has been·

When the actuation and release button 58 is initially assembled with the container 50, the lower portion of the shell 60 and the bead 72 under enlargement of the durometer to enable the

009605/0070 _ορΓτε0

INSPECTED

Pesthaltering 54 passes the bead 72 · · · · · is possible because the Mamtel part 60 is not very rich in buckets · ", flexible and easily deformable plastic material.

Inder Pig · 9 is another embodiment of FIG Invention shown in which a comb-shaped, pressurized container 126 above a circumferential shoulder 128 has, which in an inner annular groove 130 in the lower part of an actuation and dispensing button 132 is " A bead 134 encompasses the shoulder 128 and holds the Actuation and dispensing button 132 fixed to container 126 · Dispensing button 132 has a depending hub 136 which the hollow valve rod 138 of the container 126 loosely receives in the position shown in FIG. The top wall 140 of the dispensing button 132 has a drooping attachment pin 142 which is connected to the hub 136 by a breakable web 144 and to the upper wall 140 by a breakable web thin, annular web 146 is connected. The Ansehlagzapfen has a naoh protruding extension 148 above into the cavity 151 of the finger-operated output button 132 intended for the pinger.

When the brewer take the distributor in use wants, he only needs a lateral pressure on the extension 148 to break the stop pin 142, where the output button 132 becomes free and can now be pressed near the bottom

BATH ORIGINAL

909 * 05/0076

Before start-up, the anchorage pin provides support 142 against the upper shoulder 143 of the container 126 and prevents a downward movement of the dispensing button 132 " During the initial downward movement of the dispense button 132 the yeatilstamge 133 is pushed into the upper part of the depending hub 136, where it is held in place by friction becomes and ages the hub creates a tight connection «Duroh the further downward movement of the dispensing button 132 moves the valve rod 133 downward, thereby opening the valve and the spray substance flows out through the outlet nozzle 150 «

Another embodiment of the invention is shown in Figures 10 and 11. On top of the Druok container 200 is a one-piece cast The actuation and output button 202 is attached, which consists of an external, stationary cap 204 and an internal, equipped with a depending hub 208 Press button 206 exists. The push button has an outlet nozzle 210 into which an outlet channel 212 opens which is connected to the Bore of the hub 208 is in communication.

The container 200 has a vertically displaceable valve rod 214, which in the Pig. 10 lies loosely in the hub 208, since the diameter of the lower part of the hub is a little larger than that The outer diameter of the valve rod 214 is "Above the

909805/0075

3AD OR'.GINAL

H75179

The upper bath of the valve rod 214 is the hole 216 Hub 208 smaller, so that's “a dense press site for them the valve length forms when the push button 206 is close is pressed «

According to the finding let on the push button 206 a notification of unauthorized use provided, which consists of a AnsehlagBapfen 218, the into the Abdiohtungsbeoher 220 protrudes "ad at the bottom 222 is applied and eo aafämgllah prevents a downward movement of the Druokkaopfee 206. The upper part 218a of the soleplate 118 protrudes above the push button 206 Equipped with wings ti8b for the amgrlff of the fingers. The Aneohlagiapfem 218 let with the push button 206 through connect a thin, extremely wide web 224, ae da ·· The application apes can be broken off and removed can·

Before the distributor is properly used in (brewing ι the aneoha plug 218 prevents an umbeab · » This prevents the unauthorized but concealed downward movement of the sruok button 206, which greatly reduces the likelihood of unauthorized use of the dearer Push button 206 was lowered by an unauthorized pereon the anchor pin 218 of the sruok button 206 broke away and forms a reason for the fact that the

909805/0076

has been used expensively without authorization

If the distributor is used, the user needs only the upper end 218a of the stop pin 218 on the two ■ To take hold of the two wings 218b provided for this purpose and to turn the stop pin at the same time pull away from the push button 206. let the sauce bowl 218 loosely rotated and removed, the Druok L button 206 can be moved down to make the desired To cause the contents of the container 200 to escape. The first downward movement of the push button 206 causes the valve rod 214 is pressed firmly into the narrower part of the bore 216 of the hub 208 so that between the valve rod · and the hub a fixed connection is established.

The push button 206 is connected to the fixed cap 204 by four flat, flexible connector tabs 226, 228, 230 ψ and 232 independently. The entire actuation and release button 202 is cast in a single piece in one operation, so that the push button 206, connecting tabs 226, 228, 230 and 232 and stationary cap 204 form a single piece with one another and with the anchorage plug 218.

Aue from the above it follows that duroh the invention a new and improved, against unauthorized Use of the secured actuation and dispensing button

909805/0075 _Ό

so that is moved by someone in a perpendicular direction Piston or a plunger rod of the distributor that is movable in a perpendicular direction and is normally carried prevented from effective movement by retaining means in the form of a spacer sleeve or a support pin will. Any unauthorized use of the distributor is indicated by the lack of these retaining means. Accordingly a prospective buyer or brewer is informed that there is already a removal from the content of the container has taken place

The distributor can easily and quickly through the correct Can be put into operation by removing the spacer sleeve or the soleplate pin.

If it is a distributor with a pump, the actuation and dispensing buttons are assembled with the piston rod before the assembly of the pump parts or later than this assembly using a usable adhesive, if there is a pressurized manifold with the valve and the Containers filled with a substance under pressure are already assembled, the dispensing button closes around it the valve rod initially only loosely and is held on the container by a pawl or the like. The first commissioning of the manifold, by which the removal of the retention means is initiated, causes a firm and

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fluid-tight connection between the valve stem and the actuation and output button · The · fixed connection is then "maintained" to allow the valve stem to be frictionally withdrawn.

All of the illustrated embodiments are particularly simple, can be produced economically and comprise a minimum Number of individual parts that can easily be manufactured by casting in a simple production facility.

Changes can be made within the scope of the patent claims and parts of the device without others ! Parts are used.

Patent claims:

909805/0075

Claims (1)

Claims Hand-held distributor mounted on a container with a hollow rod that can be moved up and down, which in its depressed position causes the contents of the container to flow out and with a This hollow rod mechanically connected, a discharge nozzle having actuating and dispensing button, the receives substance to be dispensed from the hollow rod and then dispenses it, the downward movement of the actuation and dispensing button causing the same movement of the hollow Rod and caused the outflow of the container contents, characterized in that between the actuation and Dispensing button (10, 58, 86, 132, 202) and the container (27 » 50, 92, 126, 200) at times spacing (40, 76, 108, 142, 218) are provided, that prevent downward movement of the actuation and output buttons and that with these through a fragile »web (42, 78, 118, 144» 224) are connected, so they can be easily removed and removed from the user door. 2 distributor according to claim 1, characterized by it, that with the lower edge of the actuation and output button (10, 58, 86) by means of a fragile bar (42, 78, 94) an annular spacer sleeve (40, 76, 90) is vtrbundtn, gtgtn tin Auflagtr (20, 84, 92) dts 909 & QS / 0Q7S Container is supported and by pulling away the zerbreohliohen Bridge is removable (Fig. 1-8). 3. Distributor according to claim 2, characterized in that that the support of the container through a screw cap (H) Is formed with an opening (16) through which the rear and a hollow rod (12) extending therethrough that a hollow piston (22) is attached to the inner edge of the hollow rod and that the hollow rod (12) has a stop shoulder (18) near its inner end, that the hollow piston (22) is surrounded by a cylinder (24), the mouth of which is splashing (26) on the underside of the The screw cap (14) is in contact so that the actuation and output button (10) is firmly attached to the outer end of the hollow rod (12) is connected and that on the outer and inner surface of the upper wall (20) of the screw cap (14) the annular spacer sleeve (40) or the stop shoulder (18) of the hollow rod (12) bear so that an axial Movement of the hollow rod (12) is prevented (Fig. 1-3) 4. Distributor according to claim 3t characterized in that that the height of the spacer sleeve (40) is greater than half the height of the actuation and release button (10), see above that after removal of the spacer sleeve it can execute a stroke that exceeds half its height (Pig. 1-3). 5. Distributor according to claim 1, characterized in that 909805/0075 -21- H75179 that the actuation and output button (10, 58, 86) indeed is held on the container, but can perform a limited perpendicular movement relative to it. 6. Distributor according to claim 5, characterized in that the actuation and output button (58, 86, 132, 202) a hollow hub (62, 98, 136, 208) which receives the end of the hollow rod (56, 96, 138, 214), the hollow rod is loosely in the lower part of the hub, but is firmly attached in the upper part of the hub (Pig. 4 - 11) · 7. Distributor according to claim 1, characterized in that that after removing the spacers (76, 108, 142, 218) and the subsequent depression of the actuation and output button (58, 86, 132, 202) the hollow rod (56, 96, 138, 214) is fully inserted into the bore of the hub (62, 98, 136, 208) and held therein. 8β distributor according to claim 7 »daduroh characterized, that the see against the support of the container (92) supporting spacer from a number of stop straps (90) exists, the one with the actuation and output button (86) duroh fragile, easily accessible and detachable Web (94) connected slid (Pig. 7 and 8). 9 · Distributor according to claim 7, characterized in that the sioh against a support (112, 143t ²²² ) 909805/0075 Miters (92, 126, 200) supporting spacer from a Ansohlagzapfen (108, 142, 218) consists of the actuating and Output button (86, 132, 202) is connected (Pig. 7-11). 10, distributor according to claim 9> characterized in that that the attachment pin (218) with wings (218b) is equipped, the twisting of the stop pin (218) and the breaking of the frangible holding it Make the web (224) easier. The patent attorney 9 0 9 & Ό 5/0 0 7 5