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公开(公告)号：US20140260770A1
公开(公告)日：2014-09-18
申请号：US14204381
申请日：2014-03-11
Applicant: ELESA S.p.A.
Inventor： Alberto Bertani
CPC classification number: G05G1/085 , G05G1/02 , G05G1/082 , G05G1/10 , Y10T74/20612
Abstract: Manoeuvring element of the type consisting of a crank provided at one end with a protruding handle and at the other end with manoeuvring which actuate a rotation transmission shaft and furthermore provided with a safety system, consisting of button means housed within a cavity obtained in said crank for the actuation of a locking pin characterised in that with said button means there are associated retaining means of said locking pin axially controlled by said button means and apt to rotate between a fastening position and an unlocking position.
Abstract translation: 该类型的操纵元件由一端设有突出手柄的曲柄组成，另一端具有致动旋转传动轴的操纵，并且还设置有安全系统，该安全系统由容纳在所述曲柄 用于致动锁定销，其特征在于，利用所述按钮装置，存在由所述按钮装置轴向控制并且易于在紧固位置和解锁位置之间旋转的所述锁定销的相关联的保持装置。
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公开(公告)号：US20240287840A1
公开(公告)日：2024-08-29
申请号：US18585267
申请日：2024-02-23
Applicant: ELESA S.p.A.
Inventor： Alberto Bertani
CPC classification number: E05D5/14 , E05D3/02 , E05D2700/02
Abstract: Hinge for moving a door with respect to a stationary wall characterized in that it is composed of two opposing wings provided with through fixing holes and provided with a mutual engagement area, the mutual engagement area including shaped and complementary bushings protruding from one of the walls of each of the wings, the bushings housing, respectively a matching and friction system composed of a wedge-shaped matching element and a bushing-shaped matching element opposed to each other, kept in mutual connection by a screw-nut system.
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公开(公告)号：US11434672B2
公开(公告)日：2022-09-06
申请号：US16804730
申请日：2020-02-28
Applicant: ELESA S.p.A.
Inventor： Alberto Bertani
Abstract: Locking device for the opening of a door including two opposite members apt to be mounted to a door and to a post, respectively, and provided with housing holes of screws for the engagement with a surface, one of the bodies including a solid body except for a cavity provided on one of the side walls, the other one of the bodies including an outside shell internally provided with a housing cavity of a sliding body, characterised in that a lock block for the movement of the sliding body is furthermore provided, housed within a cavity provided on the top surface of the outer shell as well as dampening and thrust structure of the sliding body.
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公开(公告)号：US20220243624A1
公开(公告)日：2022-08-04
申请号：US17649616
申请日：2022-02-01
Applicant: ELESA S.p.A.
Inventor： Alberto Bertani
IPC: F01M11/12
Abstract: The application relates to a venting cap for oil tanks of machines and machinery, including: a cup fitted with a flange along its outer surface, with this flange bearing coupling elements underneath it with complementary elements provided on the access sleeve of the tanks and at the top of shaped engagement tabs, a lid for closing the cup that is snap-fitted onto the cup, fitted with a flange, wherein: the flanged partition houses on its lower surface an insert with a substantially cylindrical profile, the cup body is associated with a spiral labyrinth on top of which is fitted the means for engaging the cup; and above the flange of the cup there is a collar fitted with an external toroidal groove that engages with a raised toroidal thread along the inner surface of an upper closing lid of the cup.
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公开(公告)号：US10344512B2
公开(公告)日：2019-07-09
申请号：US15833202
申请日：2017-12-06
Applicant: ELESA S.p.A.
Inventor： Alberto Bertani
Abstract: Hinge for the support and the maneuvering of doors, made up of two wing elements and provided with means for attachment to a frame part and respectively to a door portion, as well as mutually reinforcing means in a pivoting zone, the means being constituted by appendices internally hollow in the form of a cylindrical body projecting from the wing elements, characterized in that at least one of the appendices of the wings provides on the inner surface axial grooves suitable for housing a push-engagement element housed inside a pivot pin of the wing elements and protruding from it.
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Patent Agency Ranking
公开(公告)号：US09870018B2
公开(公告)日：2018-01-16
申请号：US14204381
申请日：2014-03-11
Applicant: ELESA S.p.A.
Inventor： Alberto Bertani
CPC classification number: G05G1/085 , G05G1/02 , G05G1/082 , G05G1/10 , Y10T74/20612
Abstract: A maneuvering element consisting of a crank provided at one end with a protruding handle and at the other end with a hollow bush which actuates a rotation transmission shaft and furthermore providedwith a safety system, consisting of a button housed within a cavity obtained in the crank for the actuation of a locking pin, and with the buton there is associated a retaining feature of the locking pin axially controlled by the button and apt to rotate between a fastening position and an unlocking position.
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公开(公告)号：USD785437S1
公开(公告)日：2017-05-02
申请号：US29547957
申请日：2015-12-09
Applicant: Elesa S.p.A.
Designer： Alberto Bertani
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公开(公告)号：USD767970S1
公开(公告)日：2016-10-04
申请号：US29494468
申请日：2014-06-20
Applicant: ELESA S.p.A.
Designer： Alberto Bertani
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公开(公告)号：USD767364S1
公开(公告)日：2016-09-27
申请号：US35500003
申请日：2015-05-15
Applicant: ELESA S.P.A.
Designer： Alberto Bertani
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公开(公告)号：USD761633S1
公开(公告)日：2016-07-19
申请号：US29468840
申请日：2013-10-03
Applicant: Elesa S.p.A.
Designer： Alberto Bertani
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