KR100840485B1 - Grll hook for air conditioner - Google Patents

Grll hook for air conditioner Download PDF

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Publication number
KR100840485B1
KR100840485B1 KR1020070020740A KR20070020740A KR100840485B1 KR 100840485 B1 KR100840485 B1 KR 100840485B1 KR 1020070020740 A KR1020070020740 A KR 1020070020740A KR 20070020740 A KR20070020740 A KR 20070020740A KR 100840485 B1 KR100840485 B1 KR 100840485B1
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KR
South Korea
Prior art keywords
hook
grill
wire
air conditioner
integrally
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Application number
KR1020070020740A
Other languages
Korean (ko)
Inventor
신정훈
Original Assignee
신정훈
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First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=39772166&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=KR100840485(B1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by 신정훈 filed Critical 신정훈
Priority to KR1020070020740A priority Critical patent/KR100840485B1/en
Priority to JP2009506413A priority patent/JP2009533300A/en
Priority to CN2007800137464A priority patent/CN101421176B/en
Priority to US11/997,288 priority patent/US20080217460A1/en
Priority to PCT/KR2007/001870 priority patent/WO2007120009A1/en
Application granted granted Critical
Publication of KR100840485B1 publication Critical patent/KR100840485B1/en

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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/20—Casings or covers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
    • B66D1/00—Rope, cable, or chain winding mechanisms; Capstans
    • B66D1/28—Other constructional details
    • B66D1/36—Guiding, or otherwise ensuring winding in an orderly manner, of ropes, cables, or chains
    • B66D1/365—Guiding, or otherwise ensuring winding in an orderly manner, of ropes, cables, or chains by means of pivotably mounted drums or barrels
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
    • F24F1/0007—Indoor units, e.g. fan coil units
    • F24F1/0043—Indoor units, e.g. fan coil units characterised by mounting arrangements
    • F24F1/0047—Indoor units, e.g. fan coil units characterised by mounting arrangements mounted in the ceiling or at the ceiling
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/08—Air-flow control members, e.g. louvres, grilles, flaps or guide plates
    • F24F13/082—Grilles, registers or guards
    • F24F13/084—Grilles, registers or guards with mounting arrangements, e.g. snap fasteners for mounting to the wall or duct
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2221/00—Details or features not otherwise provided for
    • F24F2221/14—Details or features not otherwise provided for mounted on the ceiling

Abstract

A grill hook for a ceiling type air conditioner is provided to connect and fix a wire to a grill simply in a short time and to prevent a hook from deviating from the wire after the connection. A grill hook(60) for a ceiling type air conditioner includes a holding hook(100) at a lower end and a fixing plate(200) at an upper end of the holding hook integrally, wherein the hook is made by a plate-shaped press material. The fixing plate is curved in the cylindrical shape and an end of a wire(30) is inserted into the curved fixing plate, so that the fixing plate is pressed to be fixed with the wire integrally.

Description

천정형 공기조화기의 그릴용 후크{GRLL HOOK FOR AIR CONDITIONER}Grill hook for ceiling air conditioner {GRLL HOOK FOR AIR CONDITIONER}

도1은 종래 그릴에 사용되는 후크의 구성도,1 is a block diagram of a hook used in a conventional grill;

도2는 본 발명에 따른 후크가 공기조화기의 그릴에 설치된 상태를 나타낸 사시도,Figure 2 is a perspective view showing a state in which the hook is installed on the grill of the air conditioner according to the present invention;

도3은 본 발명에 따른 후크의 요부 확대 정면도,Figure 3 is an enlarged front view of the main portion of the hook according to the invention,

도4는 본 발명에 따른 후크가 프레스 성형된 상태를 나타낸 사시도,4 is a perspective view showing a state in which the hook is press-molded according to the present invention;

도5는 본 발명에 따른 후크의 사시도,5 is a perspective view of a hook according to the present invention;

도6은 본 발명에 따른 후크가 프레스 성형된 상태를 나타낸 일 실시예,Figure 6 is an embodiment showing a state in which the hook is press-molded according to the present invention,

도7은 본 발명에 따른 후크가 프레스 성형된 상태를 나타낸 다른 실시예.Figure 7 is another embodiment showing a state in which the hook is press-molded according to the present invention.

(도면의 주요 부분에 대한 부호의 설명)(Explanation of symbols for the main parts of the drawing)

10 ; 그릴 커버 20 ; 승강릴10; Grill cover 20; Lifting reel

30 ; 와이어 40 ; 그릴30; Wire 40; Grill

50 ; 연결줄 60 ; 후크50; Connecting line 60; hook

100 ; 걸림고리 200 ; 고정쇠100; Hook 200; Clamp

본 발명은 천정형 공기조화기의 그릴용 후크에 관한 것으로, 특히 와이어와 그릴을 연결하는 후크를 제작시 판상의 프레스물로 성형하여 걸림고리와 고정쇠가 일체로 형성될 수 있도록 한 천정형 공기조화기의 그릴용 후크에 관한 것이다.The present invention relates to a hook for a grill of a ceiling-type air conditioner, and more particularly, to a hook-type hook and a clamp so that a hook and a clamp can be formed integrally by forming a hook for connecting a wire and a grill. A hook for a grill.

일반적으로 공기조화기는 냉매를 일방향 또는 타방향으로 유동시킴으로써 실내 공간을 냉방 또는 난방시킬 수 있는 장치이다. 이러한 공기조화기는 냉온공기를 발생시기는 공기조화기와, 상기 공기조화기에서 발생된 냉,온공기를 실내로 배출시킬 수 있도록 건축물의 천정면에 고정 설치되는 그릴 커버와, 상기 그릴 커버 하단에 위치하는 그릴로 이루어져 있다.In general, an air conditioner is a device capable of cooling or heating an indoor space by flowing a refrigerant in one direction or another direction. Such an air conditioner includes an air conditioner that generates cold and hot air, a grill cover fixed to a ceiling surface of a building to discharge cold and warm air generated from the air conditioner to the room, and a lower portion of the grill cover. Consists of a grill.

상기한 천정형 공기조화기를 이용하여 실내의 냉,난방을 실현할 수 있다는 이점은 있으나, 천정형 공기조화기의 그릴은 항상 천정면에 고정 설치되어 있기 때문에 장기간 그릴을 사용시 그릴 주변에 많은 먼지가 흡착되어 위생상으로나 미관상 좋지 않은 단점이 있었다.The above-mentioned ceiling type air conditioner can be used to realize the cooling and heating of the room. However, since the grill of the ceiling type air conditioner is always fixed to the ceiling surface, when the grill is used for a long time, a lot of dust is adsorbed around the grill for hygiene. There was a disadvantage in terms of appearance and aesthetics.

따라서 종래에는 그릴을 지면으로 하강시켜 간편하게 그릴을 청소할 수 있는 천정형 공기조화기용 승강릴이 설치 사용되는데, 이 승강릴은 그릴 상단에 형성된 연결줄에 일단이 연결되고 타단은 정역모터에 의해 정역 회전하는 드럼에 권취된 상태에서 하강신호가 입력되면 드럼에서 풀림과 동시에 그릴을 하강시키는 와이어가 구비되어 있고, 상기한 와이어는 후크를 통하여 그릴과 일체로 연결되도록 구성되어 있다.Therefore, in the related art, a lifting reel for a ceiling type air conditioner, which can easily clean the grill by lowering the grill to the ground, is used. The lifting reel has one end connected to a connecting line formed at the top of the grill, and the other end of the drum rotates forward and reverse by a reverse motor When the falling signal is input in the wound state is provided with a wire to lower the grill at the same time as the release from the drum, the wire is configured to be integrally connected to the grill through the hook.

상기와 같은 종래 승강릴을 이용하여 그릴의 교환 또는 청소작업시 그릴을 지상으로 하강시키고, 후크로는 와이어와 그릴을 일체로 연결 고정시킬 수 있다는 이점은 있으나, 종래 후크는 도1에서와 같이 철사가 절곡되어 고리 형태의 후크(1)로 형성되고, 이 후크(1)는 별도의 고정쇠(2)를 통하여 와이어(3)와 연결되는 구성을 갖는다.The grille is lowered to the ground during the exchange or cleaning operation of the grille using the conventional lifting reel as described above, but there is an advantage that the hook and the grille can be connected and fixed integrally with the hook. Is bent to form a hook 1 in the form of a ring, which hook 1 has a configuration that is connected to the wire 3 through a separate fastener (2).

따라서 종래 후크(1)를 사용하기 위해서는 별도의 고정쇠(2)가 필요하기 때문에 후크를 사용하기 위해서는 반드시 고정쇠를 구비해야 하는 불편함이 수반될 뿐 아니라 부품수가 증가하여 생산원가는 상승되는 단점이 있었다.Therefore, in order to use a conventional hook (1) is required because a separate fastener (2) is not only accompanied by the inconvenience that must be provided with a fastener in order to use the hook, there was a disadvantage in that the production cost is increased by increasing the number of parts .

또한, 후크(1)를 와이어(3)에 연결 고정한 후에는 항상 후크(1)와 고정쇠(2)가 분리되어 있기 때문에 장기간 사용시 또는 외부의 간섭이 가해지면 후크(1) 또는 고정쇠(2)가 와이어(3)에서 분리될 위험이 항상 내포되고 있을 뿐 아니라, 고정쇠와 후크와의 설치 길이(L)가 길어 설치공간을 많이 차지하는 단점이 있었다.In addition, since the hook 1 and the fastener 2 are always separated after the hook 1 is fixed to the wire 3, the hook 1 or the fastener 2 is removed when it is used for a long time or when external interference is applied. The risk of being separated from the wire 3 is always implied, as well as the installation length (L) between the fastener and the hook has a disadvantage of taking up a lot of installation space.

상기와 같은 종래 후크(1)는 철사 형태로서 구조적으로 고정쇠(2)와 일체로 형성될 수 없기 때문에 상기와 같은 단점들이 계속 반복되는 등의 제반 문제점이 발생되었다.Since the conventional hook 1 as described above cannot be integrally formed with the fastener 2 structurally in the form of a wire, various problems such as the aforementioned disadvantages are repeated repeatedly.

따라서 본 발명의 목적은 상기와 같은 종래의 문제점을 감안하여 안출한 것으로, 와이어와 그릴을 연결하는 후크를 제작시 판상의 프레스물로 성형하여 걸림고리와 고정쇠가 일체로 형성될 수 있도록 한 천정형 공기조화기의 그릴용 후크를 제공 하는데 있다.Accordingly, an object of the present invention is to conceive in view of the conventional problems as described above, the ceiling-type air to form a hook hook and the clamping to be integrally formed by forming a plate-shaped press when manufacturing the hook connecting the wire and the grill It is to provide hooks for grill of the conditioner.

본 발명의 다른 목적은 걸림고리와 고정쇠를 일체로 형성 하므로써 부품수를 절감하고, 간편하게 후크가 와이어에 연결 고정될 수 있도록 한 천정형 공기조화기 의 그릴용 후크를 제공 하는데 있다.Another object of the present invention is to provide a hook for a grill of a ceiling type air conditioner to reduce the number of parts by forming the hook and the fastener integrally, so that the hook can be easily connected to the wire.

본 발명의 또 다른 목적은 후크가 와이어와 연결된 후에는 후크가 와이어에서 분리되는 것을 방지하여 계속적으로 제 기능을 수행케 함은 물론 설치 길이를 최대한 짧게 하여 설치공간을 적게 차지할 수 있도록 한 천정형 공기조화기의 그릴용 후크를 제공 하는데 있다.Another object of the present invention is to prevent the hook from being separated from the wire after the hook is connected to the wire to continuously perform the function, as well as to make the installation length as short as possible to occupy a small amount of installation space To provide hooks for the grill of the machine.

상기와 같은 목적을 달성하기 위한 수단으로 본 발명은후크의 하단에는 걸림고리가 형성되고 이 걸림고리 상단에는 고정쇠가 일체로 형성되도록 판상의 프레스물로 성형되게 하는 것과,The present invention as a means for achieving the above object is that the hook is formed in the lower end of the hook and the upper end of the hook ring to be molded into a plate-like press to be formed integrally,

이 고정쇠는 사용시 원형으로 절곡되고 그 내부에 와이어 끝단이 삽입되면 고정쇠가 압착되어 와이어 끝단과 일체로 연결 고정되는 것을 그 기술적 구성상의 기본 특징으로 한다.The fastener is bent in a circular shape in use, and when the wire end is inserted therein, the fastener is crimped and fixedly connected and fixed together with the wire end.

이하 본 발명의 바람직한 실시예를 첨부도면을 참조하여 보다 상세하게 설명하면 다음과 같다.Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings.

도2는 본 발명에 따른 후크가 공기조화기의 그릴에 설치된 상태를 나타낸 사시도 이고, 도3은 본 발명에 따른 후크의 요부 확대 정면도 이며, 도4는 본 발명에 따른 후크가 프레스 성형된 상태를 나타낸 사시도 이며, 도5는 본 발명에 따른 후크의 사시도 이며, 도6은 본 발명에 따른 후크가 프레스 성형된 상태를 나타낸 일 실시예 이며, 도7은 본 발명에 따른 후크가 프레스 성형된 상태를 나타낸 다른 실시예이다.Figure 2 is a perspective view showing a state in which the hook according to the present invention is installed on the grill of the air conditioner, Figure 3 is an enlarged front view of the main portion of the hook according to the present invention, Figure 4 is a state in which the hook according to the present invention is press-molded 5 is a perspective view of a hook according to the present invention, Figure 6 is an embodiment showing a state in which the hook is press-molded according to the present invention, Figure 7 is a state in which the hook is press-molded according to the present invention Another embodiment is shown.

본 발명의 천정형 공기조화기도 공기조화기에서 발생된 냉,온공기를 실내로 배출시킬 수 있도록 건축물의 천정면에 고정 설치되는 그릴 커버(10)와, 상기 그릴 커버(10) 하단에 위치하고 상승 하강되는 그릴(40)과, 일단은 상기 그릴(40) 상단에 위치하고 타단은 승강릴(20) 몸체 내부에 형성된 드럼(61)에 권취되어 있는 와이어(30)와, 상기 와이어(30) 끝단에 결합되고 그릴(40) 상단에 형성된 연결줄(50)에 걸림 고정되어 그릴이 상승 또는 하강되게 하는 후크(60)로 이루어지며 기본적으로 작동되는 것은 종래와 같다.The ceiling type air conditioner of the present invention also has a grill cover (10) fixed to the ceiling surface of the building so as to discharge the cold and hot air generated in the air conditioner to the room, and located on the bottom of the grill cover (10) and ascend and descend The grill 40 and one end is located on the top of the grill 40 and the other end is coupled to the wire 30 and the end of the wire wound on the drum 61 formed inside the lifting reel 20 body. And it is made of a hook 60 is fixed to the connecting line 50 formed on the top of the grill 40 to allow the grill to be raised or lowered and basically operated as in the prior art.

따라서 이하에서는 상기와 같은 천정형 공기조화기 및 승강릴의 구성 및 작동 관계에 대한 구체적인 설명은 생략하기로 한다.Therefore, hereinafter, a detailed description of the configuration and operation relationship of the ceiling type air conditioner and the lift reel will be omitted.

다만, 본 발명은 후크의 구조를 변경하여 더욱 효과적으로 후크를 사용할 수 있도록 한 것으로 이는 도2 내지 도5에서와 같이 후크(60)는 하단에 걸림고리(100)가 형성되고 이 걸림고리(100) 상단에는 고정쇠(200)가 일체로 형성되도록 판상의 프레스물로 성형된다.However, the present invention is to change the structure of the hook to be able to use the hook more effectively, as shown in Figures 2 to 5 hook 60 has a hook ring 100 is formed at the bottom and the hook ring 100 The upper end is molded into a plate-like press so that the clamp 200 is formed integrally.

상기 고정쇠(200)를 사용시에는 원형으로 절곡되고 그 내부에 와이어(30) 끝단이 삽입되면 고정쇠(200)가 압착되어 와이어(30) 끝단과 일체로 연결 고정되는 구성을 갖는다.When using the fixing clamp 200 is bent in a circular shape, when the end of the wire 30 is inserted into the fixing clamp 200 has a configuration that is connected and fixed integrally with the wire 30 end.

한편, 본 발명에 따른 후크(60)를 제작시 고정쇠(200)가 걸림고리(100) 상단 중간에 형성되는 것으로 한정되는 것은 아니고, 걸림고리(100)와 고정쇠(200)를 일체로 형성할 수 있다면 프레스 성형시 도6에서와 같이 걸림고리(100) 상단에서 고정쇠(200)를 좌측으로 돌출되게 형성하거나 또는 도7에서와 같이 우측으로 돌출 형 성되게 할 수 있으며, 이러한 고정쇠(200)는 사용시 원형으로 절곡 사용됨을 밝혀둔다.On the other hand, when manufacturing the hook 60 according to the present invention is not limited to the fastener 200 is formed in the middle of the upper end of the hook ring 100, the hook ring 100 and the fastener 200 can be integrally formed. If there is a press forming when the clamping ring 200 as shown in Figure 6 at the top of the locking ring 200 can be formed to protrude to the left or as shown in Figure 7 to protrude to the right, such a fastener 200 is in use Note that it is used to bend in a circle.

이와 같이 구성된 본 발명을 사용하기 위해서는 먼저 고정쇠(200)와 걸림돌기(100)가 일체로 형성될 수 있도록 일정한 두께를 갖는 철판을 준비한 후, 철판을 프레스 성형하면 고정쇠(200)와 걸림돌기(100)가 일체로 형성된 후크(60)로 제작된다. 여기서 프레스 성형방법은 널리 사용되는 기술 내용이기 때문에 그에 대한 구체적인 설명은 생략하기로 한다.In order to use the present invention configured as described above, after preparing the iron plate having a predetermined thickness so that the fixing clamp 200 and the locking protrusion 100 may be integrally formed, press-molding the steel plate, the fixing clamp 200 and the locking protrusion 100 ) Is made of a hook (60) formed integrally. Since the press molding method is a widely used technical content, a detailed description thereof will be omitted.

한편, 고정쇠(200)와 걸림돌기(100)가 일체로 형성된 후크(60)가 구비되면 고정쇠(200) 부분을 원형으로 절곡한 다음, 절곡된 고정쇠(200) 내부에 와이어(30) 끝단을 삽입함과 동시에 고정쇠 부분을 압착하면 후크(60)는 와이어(30) 끝단에 일체로 연결 고정되고, 설치 길이(L)는 비교적 짧게 설치된다On the other hand, when the hook 60 is formed integrally with the fixing clamp 200 and the locking projection 100 is bent in the fixed clamp 200 portion, and then inserted the end of the wire 30 in the bent clamp 200 At the same time, when the clamping portion is crimped, the hook 60 is integrally connected and fixed to the end of the wire 30, and the installation length L is relatively short.

이후 통상의 방법과 같이 후크(60)의 걸림고리(200)를 연결줄(50)에 걸어 연결하면 그릴(40)은 와이어(30)와 일체로 연결되고, 연결된 후에는 공지의 승강릴(20)을 통하여 그릴(40)이 상승 또는 하강할 수 있는 것이다.After hooking the hook 200 of the hook 60 to the connecting line 50 as in the usual method, the grill 40 is connected to the wire 30 integrally, and after being connected to the known lifting reel 20 Through the grill 40 can be raised or lowered.

이상에서 살펴본 바와 같이 본 발명에 따른 후크는 판상의 프레스물로 제작되기 때문에 종래와 같이 고정쇠가 분리 제작되지 않고 걸림고리와 고정쇠가 일체로 형성될 수 있는 것이다.As described above, since the hook according to the present invention is made of a plate-shaped press, the catch and the catch may be integrally formed without being manufactured and separated as in the prior art.

따라서 걸림고리와 고정쇠가 일체로 형성되어 있기 때문에 본 발명의 후크는 부품수가 절감되어 생산원가가 절감될 뿐 아니라 후크를 와이어에 연결 고정시 간 편하게 후크를 와이어에 연결 고정할 수 있는 것이다.Therefore, since the hook and the fastener are integrally formed, the hook of the present invention can reduce the number of parts and reduce the production cost, as well as to securely connect the hook to the wire.

또한, 후크가 와이어에 연결된 후에는 걸림고리와 고정쇠가 일체로 연결되어 있기 때문에 후크가 와이어에서 쉽게 분리되는 것이 방지되어 제 기능을 계속적으로 수행할 수 있으며, 설치 길이가 짧아 설치공간을 적게 차지할 수 있는 등의 효과가 있는 것이다.In addition, after the hook is connected to the wire, the hook and the fastener are integrally connected, which prevents the hook from being easily separated from the wire so that it can continue its function and the installation length is short, which takes up less space for installation. There is such an effect.

Claims (2)

공기조화기에서 발생된 냉,온공기를 실내로 배출시킬 수 있도록 건축물의 천정면에 고정 설치되는 그릴 커버(10)와, 상기 그릴 커버(10) 하단에 위치하고 상승 하강되는 그릴(40)과, 일단은 상기 그릴(40) 상단에 위치하고 타단은 승강릴(20) 몸체 내부에 형성된 드럼(61)에 권취되어 있는 와이어(30)와, 상기 와이어(30) 끝단에 결합되고 그릴(40) 상단에 형성된 연결줄(50)에 걸림 고정되어 그릴이 상승 또는 하강되게 하는 후크(60)로 이루어진 천정형 공기조화기의 그릴용 후크에 있어서,A grill cover 10 fixed to the ceiling surface of the building to discharge cold and warm air generated from an air conditioner to the interior, a grill 40 positioned below and lowered from the grill cover 10, and One end is located on the top of the grill 40 and the other end is wire 30 wound on the drum 61 formed inside the lifting reel 20, and the wire 30 is coupled to the end of the grill 40. In the hook hook of the ceiling-type air conditioner consisting of a hook 60 is fixed to the formed connecting line 50 to allow the grill to be raised or lowered, 상기 후크(60)의 하단에는 걸림고리(100)가 형성되고 이 걸림고리(100) 상단에는 고정쇠(200)가 일체로 형성되도록 판상의 프레스물로 성형되는 것을 특징으로 하는 천정형 공기조화기의 그릴용 후크.The hook ring 100 is formed at the lower end of the hook 60, the grill ring of the ceiling-type air conditioner, characterized in that formed on the upper end of the hook ring 100 is formed of a plate-like press to be formed integrally Dragon hook. 제1항에 있어서, 상기 고정쇠(200)는 원형으로 절곡되고 그 내부에 와이어(30) 끝단이 삽입되면 고정쇠(200)가 압착되어 와이어(30) 끝단과 일체로 연결 고정되는 것을 특징으로 하는 천정형 공기조화기의 그릴용 후크.The method according to claim 1, wherein the clamp 200 is bent in a circular shape and the end of the wire 30 is inserted into it, the clamp 200 is crimped, characterized in that the fixed connection is integrally connected with the end of the wire 30 Grill hooks for air conditioners.
KR1020070020740A 2006-04-17 2007-03-02 Grll hook for air conditioner KR100840485B1 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
KR1020070020740A KR100840485B1 (en) 2007-03-02 2007-03-02 Grll hook for air conditioner
JP2009506413A JP2009533300A (en) 2006-04-17 2007-04-17 Lifting device provided with lifting reel
CN2007800137464A CN101421176B (en) 2006-04-17 2007-04-17 Grill hook for air conditioner
US11/997,288 US20080217460A1 (en) 2006-04-17 2007-04-17 Lifting Apparatus Having Lifting Reel
PCT/KR2007/001870 WO2007120009A1 (en) 2006-04-17 2007-04-17 Lifting apparatus having lifting reel

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KR1020070020740A KR100840485B1 (en) 2007-03-02 2007-03-02 Grll hook for air conditioner

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR200467046Y1 (en) * 2011-03-17 2013-05-23 (주)신한전기 Grll hook for air conditioner

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH1045377A (en) 1996-07-31 1998-02-17 Kozai Steel:Kk Attitude control device of held object and attitude control method
KR19990071244A (en) * 1998-02-28 1999-09-15 심석래 Wire rope fixing member and wire rope fixing method
KR200186826Y1 (en) 1999-12-08 2000-06-15 포항종합제철주식회사 Locking device for hook of crane and hoist
JP2006081726A (en) 2004-09-16 2006-03-30 Olympus Corp Treatment instrument for endoscope and treatment unit for use in treatment instrument for endoscope

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH1045377A (en) 1996-07-31 1998-02-17 Kozai Steel:Kk Attitude control device of held object and attitude control method
KR19990071244A (en) * 1998-02-28 1999-09-15 심석래 Wire rope fixing member and wire rope fixing method
KR200186826Y1 (en) 1999-12-08 2000-06-15 포항종합제철주식회사 Locking device for hook of crane and hoist
JP2006081726A (en) 2004-09-16 2006-03-30 Olympus Corp Treatment instrument for endoscope and treatment unit for use in treatment instrument for endoscope

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR200467046Y1 (en) * 2011-03-17 2013-05-23 (주)신한전기 Grll hook for air conditioner

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