KR810000598Y1 - Ventilation duct jointed device for aircondition - Google Patents

Ventilation duct jointed device for aircondition Download PDF

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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
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KR
South Korea
Prior art keywords
duct
ventilation duct
aircondition
jointed device
joints
Prior art date
Application number
KR2019800000110U
Other languages
Korean (ko)
Inventor
이경준
Original Assignee
이경준
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Publication date
Application filed by 이경준 filed Critical 이경준
Priority to KR2019800000110U priority Critical patent/KR810000598Y1/en
Application granted granted Critical
Publication of KR810000598Y1 publication Critical patent/KR810000598Y1/en

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Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/02Ducting arrangements
    • F24F13/0209Ducting arrangements characterised by their connecting means, e.g. flanges
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/02Ducting arrangements
    • F24F13/0245Manufacturing 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

냉 난방환기 닥트(DUCT)의 이음구Joint of cold-heating ventilation duct (DUCT)

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)

도시한 바와 같이 양철판을 두 겹으로 절곡하여 “ㄴ”자형으로 좌, 우 이음구(1)(1′)를 형성하되 수평절곡부의 상판(3)(3′)과 하판(4)(4′) 사이에 공간부(5)(5′)를 형성하고 반호형부(2)(2′)에 양단(7)(7′)이 호형절곡된 물림홈구(8)로 협지하여서 된 냉난방 환기 닥트의 이음장치.As shown in the figure, the tin plate is bent in two layers to form left and right joints (1) (1 ') in the shape of "b", but the upper plate (3) (3') and the lower plate (4) (4 ') of the horizontal bent portion. Of the heating and cooling ventilation duct formed by forming a space portion (5) (5 ') between the two ends and sandwiching the groove (8) with the arcs (2) (2') at both ends (7) (7 '). Joints.
KR2019800000110U 1980-01-10 1980-01-10 Ventilation duct jointed device for aircondition KR810000598Y1 (en)

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
KR810000598Y1 true KR810000598Y1 (en) 1981-05-28

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Cited By (3)

* Cited by examiner, † Cited by third party
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

Cited By (3)

* Cited by examiner, † Cited by third party
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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