KR950027351A - Door device of airtight container - Google Patents

Door device of airtight container Download PDF

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Publication number
KR950027351A
KR950027351A KR1019940005864A KR19940005864A KR950027351A KR 950027351 A KR950027351 A KR 950027351A KR 1019940005864 A KR1019940005864 A KR 1019940005864A KR 19940005864 A KR19940005864 A KR 19940005864A KR 950027351 A KR950027351 A KR 950027351A
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KR
South Korea
Prior art keywords
cover member
opening
airtight container
door device
door
Prior art date
Application number
KR1019940005864A
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Korean (ko)
Other versions
KR100294607B1 (en
Inventor
겐이치 오오이
마사아키 미야마에
Original Assignee
시마자키 기요시
다바이 에스펙 가부시키가이샤
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.)
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Publication date
Application filed by 시마자키 기요시, 다바이 에스펙 가부시키가이샤 filed Critical 시마자키 기요시
Priority to KR1019940005864A priority Critical patent/KR100294607B1/en
Publication of KR950027351A publication Critical patent/KR950027351A/en
Application granted granted Critical
Publication of KR100294607B1 publication Critical patent/KR100294607B1/en

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  • Furnace Housings, Linings, Walls, And Ceilings (AREA)
  • Refrigerator Housings (AREA)

Abstract

(목적) 도어체의 두께를 두껍게하여 단열성을 향상시키고, 또 구동계를 소형화한다.(Purpose) The thickness of the door is thickened to improve heat insulation and to reduce the size of the drive system.

(구성) 개구부(2)를 덮는 내면도어체(3) 및 외면도어체(4)와, 개구부(2)를 개체하도록 내외면도어체(3, 4)를 왕복이동시키는 도어체 구동기구(5)를 가진다. 내면도어체(3)는 폐쇠시에 개구부(2)의 가스켓(21)에 접촉하도록 도면에 있어서 안쪽에 위치하고 외면도어체(4)는 그 바로 앞쪽에 위치한다. 도어체 구동기구(5)는 개구시에 내외면 도어체(3및 4)의 각각의 선단으로부터 개구부(2) 전장의 1/2정도의 부분을 최상부에 있어서 U자형상으로 도면에 있어서 각각 바로 앞쪽으로부터 안쪽 및 안쪽으로 부터 바로 앞쪽에 되접도록 움직인다.(Configuration) The door body drive mechanism 5 which reciprocates the inner door body 3 and the outer door body 4 which covers the opening part 2, and the inner and outer door bodies 3 and 4 so that the opening part 2 may be individualized. Has The inner door body 3 is located inward in the drawing so as to contact the gasket 21 of the opening 2 at the time of closing and the outer door body 4 is located just in front of it. The door drive mechanism 5 has a U-shape at the uppermost portion of the half length of the entire length of the opening 2 from the front ends of the inner and outer doors 3 and 4 at the time of opening. Move back to the front from the inside and the front from the inside.

(효과) 구동계가 소형화되며 도어체를 두껍게 할수 있다. 또, 기밀용기자체가 구비한 스페이스를 유효하게 이용할수 있다.(Effect) The drive system can be miniaturized and the door body can be thickened. Moreover, the space provided by the airtight container itself can be used effectively.

Description

기밀용기의 도어장치Door device of airtight container

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

제1도는 실시예의 기밀용기의 도어장치가 장착되는 항온조 본체부분의 개략적인 정면도.1 is a schematic front view of a thermostat body part to which a door device of an airtight container of an embodiment is mounted;

제2도는 제1도의 2-2선 단면도.2 is a cross-sectional view taken along line 2-2 of FIG.

Claims (5)

기밀용기의 개구부를 개최하기 위한 기밀용기의 도어장치애 있어서, 상기 개구부를 덟는 덮개부재와 상기 개구부를 개폐하도록 상기 덮개재재를 왕복이동시키는 이동수단을 가지며, 이동수단은 상기 덮개부재가 상기 개구부의 개방향으로 이동될때에 상기 덮개부재의 선단으로부터 소정길이 부분을 U자형상으로 되접도록 움직여 상기 덮개부재중 적어도 상기 소정길이의 부분은 굴곡성을 구비하고 있는 것을 특징으로 하는 기밀용기의 도어장치.A door apparatus of an airtight container for holding an opening of an airtight container, the door device having eight openings having a cover member and a moving means for reciprocating the cover member to open and close the opening, wherein the moving member has the cover member of the opening. A door device of an airtight container, characterized in that, when moved in the open direction, a predetermined length portion is moved back to a U-shape from the tip of the lid member so that at least a portion of the predetermined length of the lid member is flexible. 제1항에 있어서, 상기 덮개부재중 적어도 상기 소정길이의 부분은 개폐방향으로 직각인 방향에서 본 단면이 홈형인 복수의 구성부재로 형성되며, 이 구성부재 각각은 상기 홈형의 양측면이 접촉한 상태로부터 상기 양측면의 한끝쪽을 중심으로 하여 다른끝쪽이 열린상태까지 굴절이 자유롭게 결합되어 있는 것을 특징으로 하는 기밀용기의 도어장치.The method of claim 1, wherein at least a portion of the predetermined length of the cover member is formed of a plurality of constituent members having a groove-shaped cross section viewed in a direction perpendicular to the opening and closing direction, and each of the constituent members is formed from a state where both side surfaces of the groove member are in contact. The door device of the hermetic container, characterized in that the refraction is freely coupled to the other end is opened with respect to one end of the two sides. 제2항에 있어서, 상기 구성부재의 각각은 체인으로 결합되어 있는 것을 특징으로 하는 기밀용기의 도어장치.3. The airtight container door device according to claim 2, wherein each of the constituent members is coupled by a chain. 제1항에 있어서, 상기 덮개부재는 서로 평행한 제1덮개부재와 제2덮개부재로 형성되며, 각각의 덮개부재의 되접기 방향이 서로 반대방향으로 제2덮개부재는 제1덮개부재의 안쪽으로 되접기 되어 있는 것을 특징으로 하는 기밀용기의 도어장치.The method of claim 1, wherein the cover member is formed of a first cover member and a second cover member parallel to each other, the second cover member is the inner side of the first cover member with the refolding direction of each cover member opposite to each other Door apparatus of the airtight container, characterized in that the retracted. 제2항에 있어서, 상기 홈형의 구성부재의 홈바닥의 외측면은 상기 기밀용기측에 향하고 있고, 상기 구성부재간의 접촉면을 덮는 복수의 에지 덮개부재를 상기 외측면에 설치한 것을 특징으로 하는 기밀용기의 도어장치.3. The hermetic seal according to claim 2, wherein the outer surface of the groove bottom of the groove-like constituent member faces the hermetic container side, and a plurality of edge cover members covering the contact surface between the constituent members are provided on the outer face. Door device of the container. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019940005864A 1994-03-23 1994-03-23 Door device of airtight container KR100294607B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019940005864A KR100294607B1 (en) 1994-03-23 1994-03-23 Door device of airtight container

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019940005864A KR100294607B1 (en) 1994-03-23 1994-03-23 Door device of airtight container

Publications (2)

Publication Number Publication Date
KR950027351A true KR950027351A (en) 1995-10-16
KR100294607B1 KR100294607B1 (en) 2001-09-17

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Application Number Title Priority Date Filing Date
KR1019940005864A KR100294607B1 (en) 1994-03-23 1994-03-23 Door device of airtight container

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KR (1) KR100294607B1 (en)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0749355Y2 (en) * 1989-10-20 1995-11-13 株式会社藤田製作所 Constant temperature bath

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KR100294607B1 (en) 2001-09-17

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