KR810000598Y1 - Ventilation duct jointed device for aircondition - Google Patents
Ventilation duct jointed device for aircondition Download PDFInfo
- Publication number
- KR810000598Y1 KR810000598Y1 KR2019800000110U KR800000110U KR810000598Y1 KR 810000598 Y1 KR810000598 Y1 KR 810000598Y1 KR 2019800000110 U KR2019800000110 U KR 2019800000110U KR 800000110 U KR800000110 U KR 800000110U KR 810000598 Y1 KR810000598 Y1 KR 810000598Y1
- Authority
- KR
- South Korea
- Prior art keywords
- duct
- ventilation duct
- aircondition
- jointed device
- joints
- Prior art date
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Classifications
-
- 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
- F24F13/02—Ducting arrangements
- F24F13/0209—Ducting arrangements characterised by their connecting means, e.g. flanges
-
- 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
- F24F13/02—Ducting arrangements
- F24F13/0245—Manufacturing or assembly of air ducts; Methods therefor
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Duct Arrangements (AREA)
Abstract
내용 없음.No content.
Description
제1도는 종래 이음구의 일부 사시도.1 is a partial perspective view of a conventional joint.
제2도는 제1도의 요부단면도.2 is a sectional view of the main portion of FIG.
제3도는 본 고안의 분해사시도.3 is an exploded perspective view of the present invention.
제4도는 본 고안의 요부단면도.4 is a sectional view of the main part of the present invention.
본 고안은 냉난방환기 닥트(DUCT)의 이음장치에 관한 것으로 철판을 절곡하여서 된 닥트의 양단을 부착함에 있어서 그 양단을 삽입하게 되는 삽착부와 물림홈구에 유입되는 원호부를 형성한 좌우 이음구의 구성에 대한 것으로 닥트의 양단을 좌우 이음구의 삽착부에 삽지한 후 원호부를 협착하게 하여 용이하게 닥트를 조립함을 목적한 것이다.The present invention relates to a joint of a heating and cooling vent duct (DUCT) in the configuration of the left and right joints formed the insertion portion and the arc portion introduced into the bite groove to insert the both ends in attaching the both ends of the duct by bending the iron plate It is intended to easily assemble the duct by inserting both ends of the duct into the insertion portion of the left and right joints and then narrowing the arc.
종래에는 제1도와 제2도에서 보는 바와 같이 “ㄴ”자형으로 된 부재를 닥트양단에 보울트로 부착한 후 부재와 부재 사이에 가스킷트를 유입하여 보울트로 체결하게 되어 있기 때문에 이는 보울트 체결공을 천공하고 보울트를 조여야 되는 제작 작업의 번거로움과 가스킷트가 외부로 노출되어 부분적 파손될 우려가 있어 오래 사용하지 못하였던 것이다.Conventionally, as shown in FIGS. 1 and 2, a member having a “b” shape is attached to both ends of the duct with a bolt, and then a gasket is introduced between the member and the member to fasten with a bolt. It has not been used for a long time because of the hassle of manufacturing work that requires drilling and bolting and the gasket is exposed to the outside and partially damaged.
본 고안은 이와 같은 결점을 시정하기 위하여 안출한 것으로 첨부도면에 의하여 그 구조를 상세히 설명하면 다음과 같다.The present invention has been devised to correct such drawbacks and the structure will be described in detail by the accompanying drawings as follows.
철판이나 양철판을 2겹으로 절곡하여 좌, 우 이음구(1)(1′)를 “ㄴ”자형으로 형성하되, 좌, 우 이음구(1)(1′)의 각각 상단에는 반호형부(2)(2′)를, 수평절곡된 상판(3)(3′)과 하판(4)(4′) 사이에 공간부(5)(5′)를 형성하여 닥트의 양단(a)(a′)을 각각 공간부(5)(5′)에 삽입하게 하였으며, 좌, 우 이음구(1)(1′)의 내면 사이에 접착제를 도포한 패킹(6)을 삽착하게 하고, 반호형부(2)(2′)의 외주면에 밀접되도록 양단(7)(7′)을 호형 절곡한 탄성의 물림홈구(8)를 패킹(6)을 삽착한 상태의 반호형부(2)(2′)에 감삽하여 좌, 우 이음구(1)(1′)를 밀접하도록 구성된 것이다.Bending iron plate or tin plate in two layers to form left and right joints (1) (1 ') in the shape of “b”, with upper and lower half joints (2) on top of each of the left and right joints (1) (1'). (2 ') is formed between the upper plate (3) (3') and the lower plate (4) (4 ') horizontally bent to form a space (5) (5') both ends of the duct (a) (a ') Are inserted into the spaces 5, 5 ', respectively, and the packing 6, which is coated with adhesive, is inserted between the inner surfaces of the left and right joints 1, 1'. 2 '(7') arc-shaped bent grooves (8 ') arc-curved so as to be close to the outer circumferential surface of 2') by subtracting the semicircular arc (2) (2 ') with the packing (6) inserted. , The right joint (1) (1 ') is configured to close.
도면 중 미설명부호 9는 보울트, 10은 너트이다.In the drawings, reference numeral 9 denotes a bolt and 10 a nut.
이와같이 된 본 고안의 작용 효과를 설명하면 다음과 같다.Referring to the effect of the present invention made as described above are as follows.
공간부(5)(5′)에 닥트의 양단(a)(a′)을 삽입하여 보울트(9)와 너트(10)로 체결하여 상판(3)(3′)과 하판(4)(4′)으로 하여금 양단(a)(a′)을 협지케 하고 좌, 우 이음구(1)(1′)사이에 접착제를 도포한 패킹(6)을 대접한 후 반호형부(2)(2′)겉에 물흘림구(8)를 감입하여 양단(7)(7′)이 반호형부(2)(2′)를 협지케 함으로써 좌, 우 이음구(1)(1′)를 제4도와 같이 밀착시키는 것이다.Insert the both ends (a) (a ') of the duct into the space part 5 (5') and fasten with the bolt 9 and the nut 10 so that the upper plate (3) (3 ') and the lower plate (4) (4) ′) Sandwiches both ends (a) (a ′) and enters the packing (6) coated with adhesive between the left and right joints (1) (1 ′), and then the half arc shape (2) (2 ′). The left and right splices (1) (1 ') are in close contact with each other as shown in Fig. 4 by inserting the drain (8) into the outside so that both ends (7) (7') sandwich the half arc (2) (2 '). It is to let.
이와 같이 본 고안은 닥트의 양단(a)(a′)만을 상판(3)(3′)과 하판(4)(4′)에 보울트(9) 너트(10)로 체결하여 물림홈구(8)를 반호형부(2)(2′)에 감입되게 하여 패킹(6)을 협지케 하였으므로 패킹(6)이 노출되지 않아 종래 것과 같이 부분적 파손이 발생되지 않게 되어 오래 사용함과 앵글을 별도로 보울트로 체결하였던 것보다는 작업이 용이하고, 좌, 우 이음구(1)(1′) 사이의 밀착도가 보울트를 사용하였던 것보다는 우수하여 액체 또는 기체 공급용 닥트에 적합한 장점이 있는 것이다.In this way, the present invention is fastened to the upper plate (3) (3 ') and the lower plate (4) (4') by the bolt (9) nut (10) only on both ends (a) (a ') of the duct biting groove (8) Since the packing 6 is sandwiched by the semicircular arcs 2 and 2 ', the packing 6 is not exposed so that no partial breakage occurs as in the prior art. It is easier to work than, and the adhesion between the left and right fittings (1) (1 ') is superior to that used by the bolt is suitable for liquid or gas supply duct.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019800000110U KR810000598Y1 (en) | 1980-01-10 | 1980-01-10 | Ventilation duct jointed device for aircondition |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019800000110U KR810000598Y1 (en) | 1980-01-10 | 1980-01-10 | Ventilation duct jointed device for aircondition |
Publications (1)
Publication Number | Publication Date |
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KR810000598Y1 true KR810000598Y1 (en) | 1981-05-28 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR2019800000110U KR810000598Y1 (en) | 1980-01-10 | 1980-01-10 | Ventilation duct jointed device for aircondition |
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KR (1) | KR810000598Y1 (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100914755B1 (en) * | 2007-12-31 | 2009-08-31 | 한국에어텍(주) | Duct assembly for flue |
KR100914754B1 (en) * | 2007-12-31 | 2009-08-31 | 한국에어텍(주) | Duct assembly for flue |
KR100914753B1 (en) * | 2007-12-31 | 2009-08-31 | 한국에어텍(주) | Duct assembly for flue |
-
1980
- 1980-01-10 KR KR2019800000110U patent/KR810000598Y1/en active
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100914755B1 (en) * | 2007-12-31 | 2009-08-31 | 한국에어텍(주) | Duct assembly for flue |
KR100914754B1 (en) * | 2007-12-31 | 2009-08-31 | 한국에어텍(주) | Duct assembly for flue |
KR100914753B1 (en) * | 2007-12-31 | 2009-08-31 | 한국에어텍(주) | Duct assembly for flue |
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