Device for adjusting the orientation of a porthole in an open position
IPC분류정보
국가/구분 |
United States(US) Patent
등록
|
국제특허분류(IPC7판) |
|
출원번호 |
US-0670350
(2008-07-21)
|
등록번호 |
US-8646210
(2014-02-11)
|
우선권정보 |
FR-07 56717 (2007-07-24) |
국제출원번호 |
PCT/EP2008/059535
(2008-07-21)
|
§371/§102 date |
20100616
(20100616)
|
국제공개번호 |
WO2009/013272
(2009-01-29)
|
발명자
/ 주소 |
|
출원인 / 주소 |
|
대리인 / 주소 |
|
인용정보 |
피인용 횟수 :
2 인용 특허 :
4 |
초록
▼
A device for setting the position of a closing element for a porthole in an open position toward the outside around an opening in a wall of a room includes a protruding part with a circular shape fastened to the wall around the opening by means of at least one fastener, and a joining part that has a
A device for setting the position of a closing element for a porthole in an open position toward the outside around an opening in a wall of a room includes a protruding part with a circular shape fastened to the wall around the opening by means of at least one fastener, and a joining part that has a first end connecting a hinged end of the closing element to the protruding part. The protruding part has at least one first groove. The joining part has a second end movable in the at least one first groove, and the movement of the second end in the at least one first groove entails movement of the closing element in the open position around the opening. In a closed position, the closing element integrally covers the protruding part in order to seal the porthole in the closed position.
대표청구항
▼
1. Device for setting the position of a closing element for a porthole in an open position toward an outside around a circular opening in a wall of a room, said device comprising a protruding part with a circular shape fastened to the wall around the opening by at least one fastener,a joining part t
1. Device for setting the position of a closing element for a porthole in an open position toward an outside around a circular opening in a wall of a room, said device comprising a protruding part with a circular shape fastened to the wall around the opening by at least one fastener,a joining part that has a first end connecting a hinged end of said closing element to the protruding part,wherein said protruding part has at least one first groove, completely encircling said opening, said joining part has a second end movable in said at least one first groove, and the movement of said second end in the at least one first groove entails movement of the closing element around said opening while the closing element is in an open position; andwherein said second end is continuously movable in said groove around the entire circumference of said opening;when said closing element is in the open position, andwherein said closing element is closable in any position around said opening from the open position. 2. Device according to claim 1, wherein said protruding part is a monobloc part, said at least one first groove being formed by a non-blocking cavity in the form of a U made in a side wall of the protruding part. 3. Device according to claim 1, wherein said protruding part is composed of two protruding parts fastened respectively to the inside and outside surface of the wall around the opening, said groove being formed by the side walls of the two parts and intended to receive the second movable end of the joining part, which is T-shaped. 4. Device according to claim 1, wherein an inside wall of the at least one first groove is covered by a lining made of plastic material. 5. Device according to claim 1, wherein an inside surface of a periphery of the closing element and a facing surface of the protruding part each comprise at least one second groove, in which is inserted a gasket, so that when the closing element is in the closed position, said gasket is compressed between the closing element and the protruding part so as to obtain a seal of the porthole in the closed position. 6. Device according to claim 1, comprising stop elements that have a rounded protruding part placed along an inside wall of said at least one first groove, said stop elements interacting with the second end to control and block the movement of the element in the open position around a circumference of said opening by driving in or disengaging the rounded protruding part in the at least one first groove. 7. Device according to claim 1, wherein the hinged end of the closing element is mounted in rotation on the first end of the joining part, allowing the closing element to be moved from a first position covering the opening, to a second position wherein the closing element is in the open position, forming a surface inclined relative to the wall. 8. Device according to claim 1, comprising a driver intended to set the angle of opening of said closing element, with one end of the driver being fastened to the internal face of the closing element and an opposite end being connected to a joining part movable in a groove formed by a non-blocking groove in the form of a U made in the interior side wall of the protruding part. 9. Device according to claim 1, comprising a gripping element placed on one end of an inside surface of the closing element, said gripping element on the one hand providing for opening the closing element, and on the other hand providing for moving the closing element around the opening. 10. Device according to claim 1, comprising a stepping motor integrated into the joining part, said motor being controlled by a remotely programmable automation system to set an ending position of the closing element around the opening. 11. Porthole mounted on a vertical or horizontal wall, that has a closing element, said porthole being equipped with a device for setting the position of said closing element in the position opened toward the outside around an opening made in the wall according to claim 1.
이 특허에 인용된 특허 (4)
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Ward,Evan T.; Nole,Donald J., Container cap with finger-openable, reclosable closure.
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Day Jong-Yih (5F No. 5-1 ; Alley 62 ; Lane 166 ; Shih-Pai Rd. Taipei TWX), Garbage container.
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Mejias David Gonzalez,ESX, Hermetically sealed container for clinical residues.
-
Wade William W. (Overland Park KS) Eshnaur Vincent W. (Kansas City MO), Swing away manway assembly.
이 특허를 인용한 특허 (2)
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Martin, Dallas; Wysong, David, Compartment door system with water management feature.
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Kember, Nathan W., Manhole cover.
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