KR100399383B1 - Throttle for faucet - Google Patents

Throttle for faucet Download PDF

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Publication number
KR100399383B1
KR100399383B1 KR1019950005251A KR19950005251A KR100399383B1 KR 100399383 B1 KR100399383 B1 KR 100399383B1 KR 1019950005251 A KR1019950005251 A KR 1019950005251A KR 19950005251 A KR19950005251 A KR 19950005251A KR 100399383 B1 KR100399383 B1 KR 100399383B1
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KR
South Korea
Prior art keywords
throttle
slide
throttle body
opening
faucet
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Application number
KR1019950005251A
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Korean (ko)
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KR960023962A (en
Inventor
콘라드베르그만
Original Assignee
아메리칸 스탠다드 인코포레이티드
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Publication of KR960023962A publication Critical patent/KR960023962A/en
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Publication of KR100399383B1 publication Critical patent/KR100399383B1/en

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03C—DOMESTIC PLUMBING INSTALLATIONS FOR FRESH WATER OR WASTE WATER; SINKS
    • E03C1/00—Domestic plumbing installations for fresh water or waste water; Sinks
    • E03C1/02—Plumbing installations for fresh water
    • E03C1/08—Jet regulators or jet guides, e.g. anti-splash devices
    • E03C1/086—Jet regulators or jet guides, easily mountable on the outlet of taps
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K21/00—Fluid-delivery valves, e.g. self-closing valves
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K3/00—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing
    • F16K3/02—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor
    • F16K3/04—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor with pivoted closure members
    • F16K3/06—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor with pivoted closure members in the form of closure plates arranged between supply and discharge passages
    • F16K3/08—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor with pivoted closure members in the form of closure plates arranged between supply and discharge passages with circular plates rotatable around their centres
    • F16K3/085—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor with pivoted closure members in the form of closure plates arranged between supply and discharge passages with circular plates rotatable around their centres the axis of supply passage and the axis of discharge passage being coaxial and parallel to the axis of rotation of the plates
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K47/00—Means in valves for absorbing fluid energy
    • F16K47/04—Means in valves for absorbing fluid energy for decreasing pressure or noise level, the throttle being incorporated in the closure member
    • F16K47/045—Means in valves for absorbing fluid energy for decreasing pressure or noise level, the throttle being incorporated in the closure member and the closure member being rotatable

Abstract

특히 위생설비 끼워맞춤부의 유출구용 드로틀은 개구(4)를 갖춘 드로틀 몸체(1) 및 상기 드로틀 몸체(1)에 평행하게 뻗으며, 이것에 접하고 이것에 대해 회전가능한 드로틀 슬라이드(2)로 이루어지고, 상기 드로틀 슬라이드는(2)는 적어도 하나의 개구(3)를 갖춤으로써 드로틀 몸체에 대한 드로틀 슬라이드의 위치에 따라 상이한 유동량이 설정된다.In particular, the throttle for the outlet of the sanitary fitting part consists of a throttle body 1 having an opening 4 and a throttle slide 2 which extends in parallel to the throttle body 1 and is rotatable against and rotatable therewith. The throttle slide 2 has at least one opening 3 so that different flow amounts are set according to the position of the throttle slide relative to the throttle body.

Description

수도꼭지용 드로틀Faucet Throttle

본 발명은 특히, 적어도 하나의 개구를 포함하는 드로틀 몸체를 갖춘 위생설비 끼워맞춤부의 유출구용 드로틀에 관한 것이다.The invention relates in particular to a throttle for an outlet of a sanitary fitting with a throttle body comprising at least one opening.

위생설비 끼워맞춤부로부터 유출구를 통해 물이 흐르는 것을 막기 위해, 개구를 갖춘 슬라이드를 유출구내에 삽입하는 것은 공지되어 있다. 이러한 간단한 조치는 물의 소비를 줄이며, 이것은 경제적 및 생태학적 관점에서 매우 바람직하다. 물의 낭비 및 오염증가로 인해, 하수처리 설비로 물을 정화시켜 다시 물 순환 시스템에 공급하는테 많은 비용이 들기 때문에 최근에는 물이 비교적 비싸졌다. 따라서, 소비자들에게 물을 절약하고 물의 소비를 그의 필요대로 개별적으로 조절하고자 하는 요구가 커졌다.It is known to insert a slide with an opening into the outlet to prevent water from flowing through the outlet from the sanitary fitting. This simple measure reduces water consumption, which is highly desirable from an economic and ecological standpoint. Due to the increased waste and pollution of water, water has become relatively expensive in recent years because of the high cost of purifying the water with a sewage treatment plant and feeding it back to the water circulation system. Thus, there has been a growing demand for consumers to save water and individually adjust their consumption to their needs.

개구를 가진 슬라이드를 유출구에 삽입하는 상기 해결책으로, 소비자는 슬라이드를 삽입하지 않음으로써 전체 유동량을 또는 슬라이드를 삽입함으로써 감소된 유동량을 선택할 수 있다. 그러나, 개구를 통한 유동량이 너무 적으면, 소비자는 기꺼이 낭비를 감수하고 슬라이드를 분리해야 한다.With the above solution of inserting the slide with the opening into the outlet, the consumer can select the total flow amount by not inserting the slide or the reduced flow amount by inserting the slide. However, if the amount of flow through the opening is too small, the consumer must be willing to waste and separate the slides.

본 발명의 목적은 소비자가 원하는 유동량으로 가급적 정확히 유동량을 조절할 수 있는 드로틀을 제공하는 것이다.It is an object of the present invention to provide a throttle that allows the consumer to adjust the flow amount as precisely as possible.

상기 목적은 드로틀 몸체에 접하며 이것에 대해 회전 가능한 드로틀 슬라이드가 드로틀 몸체와 평행하게 뻗으며, 적어도 하나의 개구를 갖추고 있음으로써 달성된다.The object is achieved by having a throttle slide abutting against the throttle body and extending parallel to the throttle body and having at least one opening.

드로틀 몸체와 드로틀 슬라이드의 위치에 따라 개구의 커버링에 의한 상이한 크기의 흐름 횡단면이 주어진다.Depending on the position of the throttle body and the throttle slide, different sizes of flow cross sections are given by the covering of the openings.

바람직하게는 드로틀 몸체 및 드로틀 슬라이드가 각각 긴 개구를 가짐으로써, 평행한 위치에서는 최대 유동량이 얻어지고, 그리고 상기 최대 유동량 위치로부터, 드로틀 몸체에 대한 드로틀 슬라이드의 90° 회전시 최소 유동량이 얻어진다. 따라서 드로틀 몸체에 대한 드로틀 슬라이드의 회전에 의해 유동량이 회전방향에 따라 임의로 증가 및 감소될 수 있다.Preferably, the throttle body and the throttle slide each have a long opening, so that the maximum flow amount is obtained at the parallel position, and from the maximum flow amount position, the minimum flow amount at 90 ° rotation of the throttle slide with respect to the throttle body is obtained. Thus, by the rotation of the throttle slide relative to the throttle body, the flow amount can be arbitrarily increased and decreased in accordance with the direction of rotation.

드로틀 몸체와 드로틀 슬라이드는 아령 형태로 개구를 형성하는 것이 특히 바람직한데, 그 이유는 선택 가능한 흐름 횡단면의 보다 큰 범위가 주어지기 때문이다. 부가로, 상기와 같이 형성된 개구를 가진 드로틀은 낮은 소음값을 갖는 것으로 나타났다.It is particularly desirable for the throttle body and the throttle slide to form an opening in the form of a dumbbell, since a larger range of selectable flow cross sections is given. In addition, the throttle with the opening formed as above has been shown to have a low noise value.

바람직하게는 동일한 크기의 아령형 개구는 드로틀 몸체에 대해 드로틀 슬라이드의 90°회전시 중심의, 특히 사각형의 통과구역을 형성한다. 바람직하게는 이와 같이 드로틀 몸체와 드로틀 슬라이드의 아령 형태의 두 개구가 상호 직각인 90° 로 배치될 때 아령 형태의 양단에 위치된 원상에 형성되는 개략적 타원형인 통과구역도 네 곳에 생기며, 이 통과구역은 특히 소음감소에 기여한다.Preferably the same sized dumbbell openings form a central, in particular rectangular, transit zone at 90 ° rotation of the throttle slide with respect to the throttle body. Preferably, when the two openings in the form of dumbbells of the throttle body and the throttle slide are arranged at 90 ° perpendicular to each other, a roughly elliptical passing zone formed in a circle located at both ends of the dumbbell form also occurs in four places. Especially contributes to noise reduction.

한 특수한 실시예에 따르면, 탄성 클램핑 돌출부가 드로틀 몸체에 일체로 형성되고, 상기 돌출부는 드로틀 슬라이드를 드로틀 몸체에 고정시키며 드로틀 몸체에 대한 드로틀 슬라이드의 회전을 가능하게 한다. 따라서, 조립이 간단하며 조작이 간단한 두 부품의 유니트가 형성된다.According to one particular embodiment, an elastic clamping protrusion is integrally formed in the throttle body, the protrusion secures the throttle slide to the throttle body and enables rotation of the throttle slide relative to the throttle body. Thus, a unit of two parts is formed which is simple to assemble and simple to operate.

바람직하게는 드로틀 몸체 및 드로틀 슬라이드가 볼록하게 휘어지며 이것도 마찬가지로 소음감소에 기여한다.Preferably the throttle body and the throttle slide are convexly curved, which likewise contributes to noise reduction.

본 발명에 따라 드로틀 몸체와 드로틀 슬라이드는 서로에 대해 그들의 위치에 따라 유동량에 상응하는 정보를 나타내는 마크를 갖는다. 상기 정보는 예컨대, 3바아(bar)의 통상 압력에 대한 분 당 리터의 유동량에 상응하는 숫자일 수 있다.According to the present invention, the throttle body and the throttle slide have marks indicating information corresponding to the flow amount depending on their position with respect to each other. The information can be, for example, a number corresponding to the flow rate in liters per minute for a normal pressure of 3 bar.

상기 마크의 바람직한 실시예는 드로틀 슬라이드 내의 창을 통해 읽을 수 있는 드로틀 몸체에 있는 숫자, 문자 또는 양 표시이다.A preferred embodiment of the mark is a number, letter or amount indication in the throttle body that can be read through the window in the throttle slide.

본 발명은 첨부된 도면을 참고로 설명하면 다음과 같다.The present invention will be described below with reference to the accompanying drawings.

제 1도는 개구(3)를 갖춘 드로틀 슬라이드(2)를 나타낸다.1 shows a throttle slide 2 with an opening 3.

상기 드로틀 슬라이드(2)는 드로틀 몸체(1)의 탄성 클램핑 돌출부(7) 내로 삽입되어 여기에서 회전가능하게 지지된다. 물은 드로틀 슬라이드(2)의 개구(3) 및 드로틀 몸체(1)의 개구(4)를 통해 흐른다. 드로틀 본체 및 드로틀 슬라이드는 물의 흐름 방향에 대해 볼록하게 휘어져 있다.The throttle slide 2 is inserted into the elastic clamping protrusion 7 of the throttle body 1 and is rotatably supported there. Water flows through the opening 3 of the throttle slide 2 and the opening 4 of the throttle body 1. The throttle body and the throttle slide are convexly curved with respect to the water flow direction.

제 2도에 나타나는 바와 같이, 드로틀 몸체(1)에는 숫자형태의 마크(8)가 제공되며, 상기 마크(8)는 드로틀 슬라이드(2) 내의 창(9)을 통해 볼 수 있다. 드로틀 몸체(1) 내의 개구(4)와 드로틀 슬라이드(2) 내의 개구(3)를 평형하게 배치하면 가장 큰 유동량을 나타내는 숫자 10을 볼 수 있다. 이것은 상기 위치에서 예컨대 3바아의 통상 압력일 때 10 ℓ/min의 유동량이 예상된다는 것을 의미한다. 창(9)의 둘레에 돌출한 칼라(10)가 제공되며, 상기 칼라는 수동으로 드로틀 슬라이드를 미는 것을 용이하게 한다.As shown in FIG. 2, the throttle body 1 is provided with a numeric mark 8, which can be seen through the window 9 in the throttle slide 2. By arranging the opening 4 in the throttle body 1 and the opening 3 in the throttle slide 2 in parallel, the number 10 representing the largest flow rate can be seen. This means that a flow rate of 10 l / min is expected at this position, for example at a normal pressure of 3 bar. A collar 10 protruding around the window 9 is provided, which facilitates pushing the throttle slide manually.

제 3도에서는 드로틀 슬라이드가 제 2도의 위치에 비해 90° 회전되어 있다. 드로틀 슬라이드(2) 내의 개구(3)의 위치는 실선으로 표시되고, 드로틀 몸체(1) 내의 개구(4)의 위치는 파선으로 표시되어 있다. 각 개구(3)(4)의 겹침으로 인해 중심의 사각형 통과 구역(5) 및 아령 형태의 양단 원상에 놓인 4개의 개략적 타원형 통과 구역(6)이 형성된다. 창(9)에서는 마크(8)로서 드로틀 몸체에 있는 숫자 6이 읽혀진다. 이것은 드로틀 몸체에 대한 드로틀 슬라이드의 상기 위치에서 3바아의 통상 압력일 때 6 ℓ/min의 유량이 산출된다는 것을 의미한다. 드로틀 슬라이드를 재차 90° 만큼 더 회전시키면, 이 위치에서는 다시 최대 유동량이 얻어진다.In FIG. 3, the throttle slide is rotated 90 degrees relative to the position in FIG. The position of the opening 3 in the throttle slide 2 is indicated by a solid line, and the position of the opening 4 in the throttle body 1 is indicated by a broken line. The overlap of each opening 3, 4 forms a central rectangular passage zone 5 and four coarse elliptical passage zones 6 lying on both ends in the form of a dumbbell. In window 9 the number 6 in the throttle body is read as mark 8. This means that a flow rate of 6 l / min is calculated at a normal pressure of 3 bar at this position of the throttle slide relative to the throttle body. If the throttle slide is rotated further by 90 °, the maximum flow amount is again obtained at this position.

제 1도는 본 발명에 따른 드로틀의 횡단면도1 is a cross-sectional view of a throttle according to the present invention

제 2도는 본 발명에 따른 드로틀의 평면도이고, 여기서는 드로틀 몸체내의 개구와 드로틀 슬라이드내의 개구가 서로 평행하게 놓인다. 즉, 최대 유동량이 설정됨2 is a plan view of the throttle according to the invention, wherein the opening in the throttle body and the opening in the throttle slide lie parallel to each other. That is, the maximum flow rate is set

제 3도는 드로틀의 평면도이며, 여기서는 드로틀 슬라이드가 제 2도에 따른 위치에 비해 90°회전된다. 즉, 드로틀 몸체 및 드로틀 슬라이드의 개구가 서로 수직으로 놓이므로 최소 유동량이 설정됨.3 is a plan view of the throttle, in which the throttle slide is rotated 90 ° relative to the position according to FIG. 2. That is, the minimum flow amount is set because the opening of the throttle body and the throttle slide is perpendicular to each other.

* 도면의 주요부분에 대한 부호의 설명 *Explanation of symbols on the main parts of the drawings

1;드로틀몸체 2;드로틀 슬라이드1; throttle body 2; throttle slide

3,4;개구 5,6;통과구역3,4; opening 5,6; passing area

7;클램핑 돌출부 8;마크7; clamping protrusion 8; mark

9;창9; window

Claims (6)

적어도 하나의 개구(4)를 포함하는 드로틀 몸체(1)를 갖춘, 특히 위생설비 끼워맞춤부의 유출구용 드로틀에 있어서, 드로틀 몸체(1)에 대해 회전가능하게 그 안에 접촉하여 상기 드로틀 몸체(1)에 평행하게 신장하는 드로틀 슬라이드(2)를 갖고, 상기 드로틀 슬라이드 밸브는 적어도 하나의 개구(3)을 가지고, 상기 각 개구(3, 4)는 아령형태를 갖어 상기 개구(3, 4)가 드로틀 몸체(1)에 대한 상기 드로틀 슬라이드(2)의 90°회전시 중심 통과 구역(5)을 형성하는 것을 특징으로 하는 수도 꼭지용 드로틀.With a throttle body 1 comprising at least one opening 4, in particular in a throttle for an outlet of a sanitary fitting, the throttle body 1 is rotatably in contact with the throttle body 1. A throttle slide 2 extending parallel to the throttle slide valve, the throttle slide valve having at least one opening 3, each opening 3, 4 having a dumbbell shape such that the openings 3, 4 are throttled. A throttle for a faucet, characterized in that it forms a central passage zone (5) upon 90 ° rotation of the throttle slide (2) relative to the body (1). 제 1항에 있어서, 상기 아령형 개구(3, 4)는 동일한 크기이며, 상기 드로틀 몸체(1)에 대한 상기 드로틀 슬라이드(2)의 90° 회전시 중심의 사각형 통과 구역(5) 및 아령 형태의 양단 원상에 놓인 4개의 타원형 통과 구역(6)을 형성하는 것을 특징으로 하는 수도 꼭지용 드로틀.2. The dumbbell openings 3 and 4 are of the same size and have a rectangular through-section 5 and a dumbbell shape at the time of 90 ° rotation of the throttle slide 2 with respect to the throttle body 1. A throttle for a faucet, characterized by forming four elliptical passing zones (6) lying on both ends of the circle. 제 1항에 있어서, 탄성 클램핑 돌출부(7)가 상기 드로틀 몸체(1)에 일체로 형성되고, 상기 돌출부(7)는 상기 드로틀 슬라이드(2)를 드로틀 몸체(1)에 고정시키며 드로틀 몸체(1)에 대한 드로틀 슬라이드(2)의 회전을 가능하게 하는 것을 특징으로 하는 수도 꼭지용 드로틀.An elastic clamping protrusion (7) is formed integrally with the throttle body (1), wherein the protrusion (7) fixes the throttle slide (2) to the throttle body (1) and the throttle body (1). A throttle for a faucet, characterized in that it enables the rotation of the throttle slide (2) relative to). 제 1항에 있어서, 상기 드로틀 몸체(1) 및 드로틀 슬라이드(2)가 볼록하게 휘어진 것을 특징으로 하는 수도 꼭지용 드로틀.A throttle for a faucet according to claim 1, characterized in that the throttle body (1) and the throttle slide (2) are convexly curved. 제 1항에 있어서, 상기 드로틀 몸체(1) 및 드로틀 슬라이드(2)가 마크(8, 9)를 가지며, 상기 마크는 서로에 대한 그들의 위치에 따라 유동량에 상응하는 정보를 나타내는 것을 특징으로 하는 수도 꼭지용 드로틀.The method according to claim 1, characterized in that the throttle body (1) and the throttle slide (2) have marks (8, 9), said marks representing information corresponding to the flow rate according to their position with respect to each other. Throttle for the tap. 제 5항에 있어서, 상기 드로틀 몸체(1) 상에 있는 마크는 숫자(8), 문자 또는 양표시이며 드로틀 슬라이드 상에 있는 마크는 드로틀 몸체(1) 상에 있는 숫자, 문자 또는 양표시를 볼 수 있게 하는 창(9)인 것을 특징으로 하는 수도 꼭지용 드로틀.The mark on the throttle body (1) is a number (8), a letter or a mark, and the mark on the throttle slide is a mark on a throttle body (1). A throttle for the faucet, which is characterized in that it is a window (9) which makes it possible.
KR1019950005251A 1994-12-02 1995-03-14 Throttle for faucet KR100399383B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ATA2242/94 1994-12-02
AT0224294A AT402416B (en) 1994-12-02 1994-12-02 FLOW THROTTLE

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KR960023962A KR960023962A (en) 1996-07-20
KR100399383B1 true KR100399383B1 (en) 2004-04-01

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AU (1) AU4299396A (en)
DE (1) DE19581753D2 (en)
WO (1) WO1996017190A1 (en)

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AU4299396A (en) 1996-06-19
ATA224294A (en) 1996-09-15
DE19581753D2 (en) 1997-10-16
AT402416B (en) 1997-05-26
KR960023962A (en) 1996-07-20
WO1996017190A1 (en) 1996-06-06

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