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DE20306777U1 - Tea brewing unit for tea bags closes after set time delay - Google Patents

Tea brewing unit for tea bags closes after set time delay

Info

Publication number
DE20306777U1
DE20306777U1 DE20306777U DE20306777U DE20306777U1 DE 20306777 U1 DE20306777 U1 DE 20306777U1 DE 20306777 U DE20306777 U DE 20306777U DE 20306777 U DE20306777 U DE 20306777U DE 20306777 U1 DE20306777 U1 DE 20306777U1
Authority
DE
Germany
Prior art keywords
brewing
container
brewing container
tea
sealing seat
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
Application number
DE20306777U
Other languages
German (de)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to DE20306777U priority Critical patent/DE20306777U1/en
Publication of DE20306777U1 publication Critical patent/DE20306777U1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
    • A47J31/00—Apparatus for making beverages
    • A47J31/18—Apparatus in which ground coffee or tea-leaves are immersed in the hot liquid in the beverage container
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
    • A47J31/00—Apparatus for making beverages
    • A47J31/06—Filters or strainers for coffee or tea makers ; Holders therefor
    • A47J31/0615—Filters or strainers for coffee or tea makers ; Holders therefor with special arrangements for making tea or the like, e.g. where the infusion liquid is kept a certain time in the filter before flowing out
    • G—PHYSICS
    • G04—HOROLOGY
    • G04F—TIME-INTERVAL MEASURING
    • G04F3/00—Apparatus which can be set and started to measure-off predetermined or adjustably-fixed time intervals with driving mechanisms, e.g. dosimeters with clockwork
    • G04F3/02—Apparatus which can be set and started to measure-off predetermined or adjustably-fixed time intervals with driving mechanisms, e.g. dosimeters with clockwork with mechanical driving mechanisms
    • G04F3/025—Apparatus which can be set and started to measure-off predetermined or adjustably-fixed time intervals with driving mechanisms, e.g. dosimeters with clockwork with mechanical driving mechanisms mechanically actuated

Landscapes

  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Apparatus For Making Beverages (AREA)

Abstract

A tea brewing unit has brewing container (13) pulled up from the open brewing position to closed (12, 13) by a spring (8) when the stop (9) is released by rotation of the control shaft (5) at a time set by a knob (1) on the clockwork mechanism (2). Includes an INDEPENDENT CLAIM for electrical operation driven by a digital clock.

Description

BW_279jB5JBS tri + 49flB8142_7BJ5.18BW_279jB5JBS tri + 49flB8142_7BJ5.18

ta+49{D}8142JB.35.17ta+49{D}8142JB.35.17

Gerät zur TeebereitungDevice for making tea

Die Erfindung wird anhand eines Ausführungsbeispiels in Verbindung mit der Zeichnung beschrieben.
Im einzelnen zeigt:The invention is described using an embodiment in conjunction with the drawing.
In detail:

Fig. 1 eine Schnittdarstellung des Geräts in der offenen BrühpositionFig. 1 a sectional view of the device in the open brewing position

Fig. 2 eine Schnittdarstellung des Geräts in der geschlossenen AusgangspositionFig. 2 a sectional view of the device in the closed starting position

Fig. 3 eine Darstellung des Funktionsprinzips mit Ausgangsposition und BrühpositionFig. 3 a representation of the functional principle with starting position and brewing position

Ein spindelförmiger Korpus aus Kunststoff (3) enthält auf der Griffseite ein Federwerk (2) mit aufgestecktem Knebel (1) welches eine im Korpus gelagerte Antriebsbuchse (4) antreibt und die Drehkraft auf eine darin gleitend gelagerte Steuerachse (5) überträgt. Auf der anderen Seite ragt das wasserdurchlässige Siebteil des Brühbehälters (11A) in eine entsprechende Ausnehmung des Korpus, dessen Rand als konische Dichtfläche (12) ausgebildet ist. Der Rand des geschlossenen Teils des Brühbehälters (13) bildet das Gegenstück der Dichtfläche. Der Brühbehälter (11A) besteht aus zwei Teilen, kann zum Befüllen / Entleeren mittels einer Schraubverbindung (14) geöffnet werden und ist durch eine Magnetkupplung (10) mit der Steuerachse (5) verbunden. In der Ausgangsposition wird der Brühbehälter durch eine Spiralfeder (8) welche durch ein Widerlager (6) vorgespannt ist, in den Ventilsitz (12,13) gezogen.A spindle-shaped body made of plastic (3) contains a spring mechanism (2) on the handle side with a toggle (1) attached, which drives a drive bushing (4) mounted in the body and transfers the rotational force to a control axis (5) slidingly mounted therein. On the other side, the water-permeable sieve part of the brewing container (11A) projects into a corresponding recess in the body, the edge of which is designed as a conical sealing surface (12). The edge of the closed part of the brewing container (13) forms the counterpart of the sealing surface. The brewing container (11A) consists of two parts, can be opened for filling / emptying using a screw connection (14) and is connected to the control axis (5) by a magnetic coupling (10). In the starting position, the brewing container is pulled into the valve seat (12,13) by a spiral spring (8) which is pre-tensioned by an abutment (6).

Die offene Brühposition wird erreicht, indem man den vorher mit Tee befüllten Brühbehälter soweit herauszieht, bis der Haltestift (7) an der Abdeckplatte (9) anlangt und nach rechts in die Arretierung gedreht wird. Nachdem die gewünschte Brühzeit mittels Drehknebel (1) am Federwerk (2) eingestellt ist, wird der Automat aufrecht in ein mit kochendem Wasser gefülltes Gefäß gegeben. Nach Ablauf der vorgewählten Zeit dreht das Federwerk (2) die Steuerachse (5) mit Haltestift (7) aus der Arretierung der Abdeckplatte (9), so dass die Federwirkung der Spiralfeder (8) den Brühbehälter (11B) wieder in die Dichtung (12,13) zurückzieht. Dadurch ist der Austausch des Brühguts mit dem Kochwasser durch die hermetische Abdichtung unterbunden, der Brühvorgang beendet und das Gerät kann zur Entleerung entnommen werden.The open brewing position is reached by pulling out the brewing container, which has previously been filled with tea, until the retaining pin (7) reaches the cover plate (9) and is turned to the right into the lock. After the desired brewing time has been set using the rotary knob (1) on the spring mechanism (2), the machine is placed upright in a container filled with boiling water. After the preselected time has elapsed, the spring mechanism (2) turns the control spindle (5) with the retaining pin (7) out of the lock on the cover plate (9) so that the spring action of the spiral spring (8) pulls the brewing container (11B) back into the seal (12,13) . The hermetic seal thus prevents the exchange of the brewed goods with the boiling water, the brewing process is finished and the device can be removed for emptying.

■2:··■2:··

Claims (8)

1. Gerät zur Bereitung von Tee aus Teeblättern, dadurch gekennzeichnet, dass eine axiale Hubbewegung den Brühbehälter von der offenen Brühposition (11A) in die geschlossene Ruheposition (11B) überführt, indem die als Dichtung ausgebildeten Ränder von Korpus (12) und Brühbehälter (13) aufeinandergepresst werden und dadurch ein in sich abgeschlossenes Volumen entsteht, das die weitere Abgabe von Aromastoffen an das Kochwasser unmöglich macht. 1. Device for preparing tea from tea leaves, characterized in that an axial lifting movement transfers the brewing container from the open brewing position ( 11 A) to the closed rest position ( 11 B) by pressing the edges of the body ( 12 ) and brewing container ( 13 ) designed as a seal against one another, thereby creating a self-contained volume which makes it impossible for any further release of aromatic substances into the cooking water. 2. Gerät nach Anspruch 1, dadurch gekennzeichnet, dass die Brühzeit mittels Knebel (1) am Federwerk (2) vorwählbar ist und durch eine mechanische Übersetzung die Arretierung (9) der Brühposition aufhebt, so dass der Brühbehälter (11A) durch die Kraft einer Feder (8) in den Dichtungssitz (12, 13) gezogen wird. 2. Device according to claim 1, characterized in that the brewing time can be preselected by means of a toggle ( 1 ) on the spring mechanism ( 2 ) and the locking ( 9 ) of the brewing position is released by a mechanical transmission, so that the brewing container ( 11 A) is pulled into the sealing seat ( 12 , 13 ) by the force of a spring ( 8 ). 3. Gerät nach Anspruch 2, dadurch gekennzeichnet, dass der Brühbehälter (11A) mittels eines durch das Federwerk angetriebenen Schneckengewindes in den Dichtungssitz (12, 13) gezogen wird. 3. Device according to claim 2, characterized in that the brewing container ( 11A ) is drawn into the sealing seat ( 12 , 13 ) by means of a worm thread driven by the spring mechanism. 4. Gerät nach Anspruch 2, dadurch gekennzeichnet, dass der Brühbehälter (11A) allein durch die Schwerkraft in den Dichtungssitz (12, 13) gepresst wird. 4. Device according to claim 2, characterized in that the brewing container ( 11A ) is pressed into the sealing seat ( 12 , 13 ) solely by gravity. 5. Gerät nach Anspruch 2, 3, 4 dadurch gekennzeichnet, dass die Brühzeit mittels einer im Griffteil untergebrachten Digitaluhr vorwählbar ist, wodurch ein elektrischer Antrieb die Arretierung der Brühposition aufhebt und den Brühbehälter (11A) in den Dichtungssitz (12, 13) zieht. 5. Device according to claim 2, 3, 4, characterized in that the brewing time can be preselected by means of a digital clock accommodated in the handle part, whereby an electric drive releases the locking of the brewing position and pulls the brewing container ( 11 A) into the sealing seat ( 12 , 13 ). 6. Gerät nach Anspruch 1, dadurch gekennzeichnet, dass der Brühbehälter (11A) aus einem wasserdurchlässigen Siebteil und einem wasserundurchlässigen Teil besteht, welche voneinander getrennt werden können (14). 6. Device according to claim 1, characterized in that the brewing container ( 11 A) consists of a water-permeable sieve part and a water-impermeable part, which can be separated from each other ( 14 ). 7. Gerät nach Anspruch 1, dadurch gekennzeichnet, dass Brühbehälter (11A) und Steuerachse (5) lösbar miteinander verbunden sind (10). 7. Device according to claim 1, characterized in that the brewing container ( 11A ) and the control axis ( 5 ) are detachably connected to one another ( 10 ). 8. Gerät nach Anspruch 2, 3, 4, 5, dadurch gekennzeichnet, dass nach Ablauf der vorgewählten Brühzeit ein akustisches Signal ertönt. 8. Device according to claim 2, 3, 4, 5, characterized in that an acoustic signal sounds after the preselected brewing time has elapsed.
DE20306777U 2003-05-02 2003-05-02 Tea brewing unit for tea bags closes after set time delay Expired - Lifetime DE20306777U1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE20306777U DE20306777U1 (en) 2003-05-02 2003-05-02 Tea brewing unit for tea bags closes after set time delay

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE20306777U DE20306777U1 (en) 2003-05-02 2003-05-02 Tea brewing unit for tea bags closes after set time delay

Publications (1)

Publication Number Publication Date
DE20306777U1 true DE20306777U1 (en) 2003-09-11

Family

ID=28051454

Family Applications (1)

Application Number Title Priority Date Filing Date
DE20306777U Expired - Lifetime DE20306777U1 (en) 2003-05-02 2003-05-02 Tea brewing unit for tea bags closes after set time delay

Country Status (1)

Country Link
DE (1) DE20306777U1 (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2006051307A1 (en) * 2004-11-13 2006-05-18 Martin John Almond Infusion tool
DE102008007436A1 (en) * 2008-02-01 2009-08-06 Lv Verwaltungs Gmbh Tea strainer has cavity for receiving tea leaves, and sensor is fastened on tea strainer for recording measurement, where sensor records measurement of thermometer with temperature probe
FR2956966A1 (en) * 2010-03-03 2011-09-09 Philippe Lazareth TIMED INFUSION DEVICE
US20180332985A1 (en) * 2017-05-22 2018-11-22 All Turtles, Inc. Tea bags and filters with variable porosity and custom steeping cycles

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2006051307A1 (en) * 2004-11-13 2006-05-18 Martin John Almond Infusion tool
DE102008007436A1 (en) * 2008-02-01 2009-08-06 Lv Verwaltungs Gmbh Tea strainer has cavity for receiving tea leaves, and sensor is fastened on tea strainer for recording measurement, where sensor records measurement of thermometer with temperature probe
FR2956966A1 (en) * 2010-03-03 2011-09-09 Philippe Lazareth TIMED INFUSION DEVICE
WO2011107961A3 (en) * 2010-03-03 2012-01-05 Philippe Lazareth Device for timed infusion
US20180332985A1 (en) * 2017-05-22 2018-11-22 All Turtles, Inc. Tea bags and filters with variable porosity and custom steeping cycles

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Legal Events

Date Code Title Description
R086 Non-binding declaration of licensing interest
R207 Utility model specification

Effective date: 20031016

R150 Utility model maintained after payment of first maintenance fee after three years

Effective date: 20060707

R157 Lapse of ip right after 6 years

Effective date: 20091201