WO1994024523A1 - Dispositif pour le prelevement de matieres solides coulantes ou de matieres fluides - Google Patents

Dispositif pour le prelevement de matieres solides coulantes ou de matieres fluides Download PDF

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Publication number
WO1994024523A1
WO1994024523A1 PCT/DE1994/000411 DE9400411W WO9424523A1 WO 1994024523 A1 WO1994024523 A1 WO 1994024523A1 DE 9400411 W DE9400411 W DE 9400411W WO 9424523 A1 WO9424523 A1 WO 9424523A1
Authority
WO
WIPO (PCT)
Prior art keywords
removal
closure
container
pouring
removal device
Prior art date
Application number
PCT/DE1994/000411
Other languages
German (de)
English (en)
Inventor
Martin Tabler
Original Assignee
Martin Tabler
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Martin Tabler filed Critical Martin Tabler
Publication of WO1994024523A1 publication Critical patent/WO1994024523A1/fr

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Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F11/00—Apparatus requiring external operation adapted at each repeated and identical operation to measure and separate a predetermined volume of fluid or fluent solid material from a supply or container, without regard to weight, and to deliver it
    • G01F11/10—Apparatus requiring external operation adapted at each repeated and identical operation to measure and separate a predetermined volume of fluid or fluent solid material from a supply or container, without regard to weight, and to deliver it with measuring chambers moved during operation
    • G01F11/26—Apparatus requiring external operation adapted at each repeated and identical operation to measure and separate a predetermined volume of fluid or fluent solid material from a supply or container, without regard to weight, and to deliver it with measuring chambers moved during operation wherein the measuring chamber is filled and emptied by tilting or inverting the supply vessel, e.g. bottle-emptying apparatus
    • G01F11/261—Apparatus requiring external operation adapted at each repeated and identical operation to measure and separate a predetermined volume of fluid or fluent solid material from a supply or container, without regard to weight, and to deliver it with measuring chambers moved during operation wherein the measuring chamber is filled and emptied by tilting or inverting the supply vessel, e.g. bottle-emptying apparatus for fluent solid material
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F11/00—Apparatus requiring external operation adapted at each repeated and identical operation to measure and separate a predetermined volume of fluid or fluent solid material from a supply or container, without regard to weight, and to deliver it
    • G01F11/10—Apparatus requiring external operation adapted at each repeated and identical operation to measure and separate a predetermined volume of fluid or fluent solid material from a supply or container, without regard to weight, and to deliver it with measuring chambers moved during operation
    • G01F11/26—Apparatus requiring external operation adapted at each repeated and identical operation to measure and separate a predetermined volume of fluid or fluent solid material from a supply or container, without regard to weight, and to deliver it with measuring chambers moved during operation wherein the measuring chamber is filled and emptied by tilting or inverting the supply vessel, e.g. bottle-emptying apparatus
    • G01F11/262—Apparatus requiring external operation adapted at each repeated and identical operation to measure and separate a predetermined volume of fluid or fluent solid material from a supply or container, without regard to weight, and to deliver it with measuring chambers moved during operation wherein the measuring chamber is filled and emptied by tilting or inverting the supply vessel, e.g. bottle-emptying apparatus for liquid or semi-liquid

Definitions

  • This invention relates to a device for removing free-flowing solids or fluid substances contained in suitable containers.
  • a dosage when removing small amounts of a substance by "pouring out” is not sufficiently precise, and in many cases the amount of the substance removed is too large. Therefore, the excess or spilled amount of the substance is either returned to the container with a possible contamination or discarded, which is of course not desirable from an economic point of view. Discarding toxic substances also poses a threat to the environment and to people who come into direct or indirect contact with the discarded substance.
  • DE-PS-106 565 relates to a stopper with a cavity serving as a measuring chamber, the stopper being constructed in one piece in terms of space and function.
  • the invention is therefore based on the object of a removal device of a substance which is suitable both from the economic point of view and from the point of view of occupational safety and is advantageous from an environmental point of view Provide container, the substance remaining in the container should not be contaminated.
  • a device for removing free-flowing solids or fluid substances from a suitable container comprising a closure device and a removal device with an opening.
  • the removal device does not have the function of the closure device and the device according to the invention can be removed from a container.
  • the closure device allows a tight seal of the material, regardless of the spatial position of the container.
  • the device according to the invention is designed such that the closure device is firmly connected to the removal device.
  • the removal device is arranged such that when using the device according to the invention it is directed into the interior of the container which contains the substance.
  • an advantage of the device according to the invention is that a person who removes the desired substance by means of this device comes into contact only with those parts of the device that do not come into contact with the substance in the container at any time, not even during the removal process come.
  • the opening of the removal device is aligned in relation to the closure device in such a way that the device of the present invention connected in a material-tight manner to a suitable container is filled with a suitable spatial rotation of the closed container, preferably with a rotation of 360 ° about the transverse axis of the container.
  • the advantage of the device according to the invention over the stopper described in DE-PS-106 565 is that the spatial and functional two-part construction of the device according to the invention prevents contamination of both the environment and the material located in the interior of the container.
  • the device according to the invention is only handled by one person in the area of the closure device during a removal process of the filled removal device.
  • a preferred embodiment of the device according to the invention further comprises a pouring device, which is preferably arranged in the removal device.
  • Another embodiment of the device according to the invention comprises a grading or calibration of the removal device suitable for the substance to be removed, which enables a desired dosage.
  • This embodiment is particularly suitable for routine applications in which the corresponding substances are frequently removed in a desired amount for the production of, for example, solutions.
  • the device according to the invention can also be used with a removable removal device in order to attach other removal devices to the closure device with the desired calibrations.
  • the removal device can be cup-shaped, a channel being formed by a suitable opening, which connects to the closure device. If necessary, the channel can be provided with a second channel, which is preferably arranged transversely to the longitudinal axis of the removal device. This second channel has the function of a pouring device. Furthermore, a first and / or second securing strip can be arranged transversely to the pouring device above and / or below the pouring device.
  • the base of the cup-shaped design can have any practical shape. An (asymmetrically) circular base area is preferably used.
  • the removal device can also be helical ("spiral in cross-section"), the opening of the removal device being directed to the bottom of a suitable container and consisting of a preferably inwardly curved pouring device ("collecting") device and a collecting device, the pouring device at Filling process of the device according to the invention serves to transfer the substance into the collecting device and acts as a pouring device when the substance is removed from the collecting device.
  • the collecting device is preferably hemispherical, it can generally be a rounded shell, and then arranged, preferably in mirror image, to the closing device, the cross-sectionally spiral formation being achieved by the inward curvature of the part of the rounded, in particular hemispherical collecting device opposite the pouring device.
  • the collecting device preferably together with the closure device, is designed as an inner cavity.
  • the collecting device and / or the pouring device are designed as a continuation of the closure device, the continuation preferably being designed as a seamless transition.
  • the closure device can be screwed on, screwed on, plugged on or plugged in, and the shape of the closure device can be dome-shaped upwards.
  • a screw-on embodiment is preferably used.
  • the upper part of the closure device can optionally be made transparent or can be provided with a marking suitable for the filling process of the removal device, for example an arrow.
  • the filling process of the device according to the invention is accomplished by suitable handling of the container, for example simple turning; see. 4 and 6.
  • the device according to the invention should be connected to the container in a material-tight manner.
  • FIG. 1A shows a preferred embodiment of the device (16) according to the invention, (1) a material-tight closable, removable closure device, (2) a cylindrical removal device designed with a suitable opening (18) and a bottom (4) and ( 3) mean a pouring device arranged in this removal device, which is designed in the form of a channel.
  • a first and a second safety bar (5; 5 ') for retaining the bulk material are arranged above or below the pouring device.
  • a further preferred embodiment is shown in a cross-sectional view, (6) being a dome-shaped, material-tight closable closure device, (7) a bulk ("collecting" device as a continuation of (6) and (8) a collecting device as Continuation of (6), which is designed as a hollow dome-shaped, mirror-inverted to (6), directed into the container with an inwardly curved part (9), the inwardly curved part here being divided into two zones of different curvature and thereby the divides the inner cavity (10) of the collecting device and the closure device into a helical shape, and (7), (8) and (9) together mean a removal device (17) directed into the container.
  • (11) means a closure device which can be closed in a material-tight manner and (12) a removal device with a channel-shaped pouring device (13).
  • FIG. 4 the embodiment shown in Fig. 1 is shown as a cover of a suitable container (14), in (A) to (D) the filling process of the removal device by a suitable rotation of 360 ° about the transverse axis (15) of the container is shown.
  • the container in (A) is first rotated through 180 ° of its transverse axis (15) (B), then another 90 ° and aligned according to the marking on the closure device (C) and finally erected again by further rotation through 90 ° (D. ).
  • the device filled with the substance is then removed from the container and brought into a horizontal position; see.
  • Figure 5A The substance is distributed by gentle shaking (arrow) and removed by rotating the device according to the invention by means of a trough (3); see. Figure 5B.
  • the dosage is preferably carried out via the rotational movement.
  • the embodiment shown in Fig. 2 is shown schematically as a closure lid of a suitable container
  • the dome-shaped closure device (6) consists of an outer and an inner part and the inner part as a seamless continuation of the closure device in cross section spiral-shaped removal device (17), consisting of an inwardly curved pouring device (7) and a collecting device (8) with an inwardly curved part (9).
  • the outer part of the closure device functions here as a plug-on or screw-on unit. Furthermore, the outer part of the closure device is firmly connected to the inner part.
  • Fig. 7A shows schematically the filling process of the embodiment shown in Fig. 2 and 6, respectively, in order to fill free-flowing solid (see spherical particles) a rotation of the closed container by 360 ° is carried out
  • Fig. 7B shows the material removal process from Container removed device, the filling and removal process consist of two opposite rotational movements.

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Closures For Containers (AREA)

Abstract

La présente invention concerne un dispositif permettant le prélèvement de matières solides coulantes ou de matières fluides. Ce dispositif comporte un système de fermeture et un système de prélèvement muni d'une ouverture. Il peut être utilisé de préférence pour le dosage des matières et permet le prélèvement direct dans un récipient approprié.
PCT/DE1994/000411 1993-04-14 1994-04-11 Dispositif pour le prelevement de matieres solides coulantes ou de matieres fluides WO1994024523A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEP4312210.8 1993-04-14
DE19934312210 DE4312210C1 (de) 1993-04-14 1993-04-14 Vorrichtung zur Entnahme von rieselfähigen Feststoffen oder fluiden Stoffen

Publications (1)

Publication Number Publication Date
WO1994024523A1 true WO1994024523A1 (fr) 1994-10-27

Family

ID=6485468

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/DE1994/000411 WO1994024523A1 (fr) 1993-04-14 1994-04-11 Dispositif pour le prelevement de matieres solides coulantes ou de matieres fluides

Country Status (2)

Country Link
DE (1) DE4312210C1 (fr)
WO (1) WO1994024523A1 (fr)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE106565C (fr) *
US1912438A (en) * 1932-04-11 1933-06-06 Robert B Etter Dispensing container
US2559168A (en) * 1946-07-05 1951-07-03 Numbers William Closure for a container neck and a measuring cup detachably secured in said neck by said closure
US4159791A (en) * 1977-04-04 1979-07-03 Crutcher William C Measuring and dispensing device
US4319614A (en) * 1980-03-28 1982-03-16 Boice William E Salad dressing bottle and top stopper with individual server
FR2669007A3 (fr) * 1990-11-12 1992-05-15 Lustiere Jacques Bouchon-doseur pour prelever par doses determinees un produit liquide contenu dans un recipient.

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE106565C (fr) *
US1912438A (en) * 1932-04-11 1933-06-06 Robert B Etter Dispensing container
US2559168A (en) * 1946-07-05 1951-07-03 Numbers William Closure for a container neck and a measuring cup detachably secured in said neck by said closure
US4159791A (en) * 1977-04-04 1979-07-03 Crutcher William C Measuring and dispensing device
US4319614A (en) * 1980-03-28 1982-03-16 Boice William E Salad dressing bottle and top stopper with individual server
FR2669007A3 (fr) * 1990-11-12 1992-05-15 Lustiere Jacques Bouchon-doseur pour prelever par doses determinees un produit liquide contenu dans un recipient.

Also Published As

Publication number Publication date
DE4312210C1 (de) 1994-09-15

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