公开(公告)号：US11878870B2

公开(公告)日：2024-01-23

申请号：US17704468

申请日：2022-03-25

Applicant: TEMAFA Maschinenfabrik GmbH

Inventor： Joerg Morgner

IPC: B65G21/22 ,  B65G21/20 ,  B65G15/44 ,  B65G15/08

CPC classification number: B65G21/22 ,  B65G15/08 ,  B65G15/44 ,  B65G21/2081

Abstract: A conveying unit of a textile machine has an endless circulating and drivable conveying element, the conveying element having a conveying area on an outer side thereof to receive and convey textile material. Opposite side walls are disposed to hold the textile material in the conveying area in a transverse direction of the conveying element. A sealing device is arranged between each of the side walls and the conveying element such that an interior space enclosed by the conveying element is at least partially sealed with respect to the textile material. The sealing device includes a sealing element connected to the conveying element so as to extend transversely away from and above the outer side of the conveying element.

公开(公告)号：US20230356957A1

公开(公告)日：2023-11-09

申请号：US18017486

申请日：2021-07-26

Applicant: AROL S.P.A.

Inventor： Denis RUFFINO ,  Fabio PREGNO

IPC: B65G43/02 ,  F16D66/02 ,  B65G21/22

CPC classification number: B65G43/02 ,  F16D66/028 ,  B65G21/22 ,  B65G2207/48

Abstract: A measurement assembly for measuring wear of the surface of revolution of rotating members is provided. The assembly comprises a support structure, a rod having a first sliding movement along a direction having a rectilinear component with respect to the support structure, a cam guide having a second relative movement with respect to the sliding rod, and at least one roller rotatably fixed to the sliding rod and in rolling contact with a corresponding track of the cam guide. The second relative movement between the cam guide and the sliding rod causes the first movement of the rod along the sliding direction. The measurement assembly may comprise an indicator of the position of the at least one roller along the rectilinear component such that the indicator is capable of generating an electrical signal indicative of the distance between the indicator and the roller.

公开(公告)号：US20180257867A1

公开(公告)日：2018-09-13

申请号：US15760480

申请日：2016-09-14

Applicant: FlexLink AB

Inventor： Magnus Askerdal ,  Josef Snabb

IPC: B65G21/22

CPC classification number: B65G21/22 ,  B65G15/62 ,  B65G2207/26

Abstract: Conveyor support rail attachment, comprising a plurality of attachment means arranged spaced apart along a longitudinal centre axis, where every second attachment means is arranged on a leftside of the centre axis and every other attachment means is arranged on a right side of the centre axis, and where each attachment means is provided with a bearing surface adapted to bear against a side section of a support rail, such that the support rail is supported only on one side at each attachment means. The advantage of the invention is that a support rail can easily be mounted to and removed from the conveyor support rail attachment, and further that the bearing surface between the support rail and the attachment means can be minimized. This allows for a support rail that is easy to clean.

公开(公告)号：US09908713B2

公开(公告)日：2018-03-06

申请号：US15126419

申请日：2015-03-25

Applicant: NAKANISHI METAL WORKS CO., LTD. ,  TOYOTA BOSHOKU KABUSHIKI KAISHA

Inventor： Yoshihiro Okazaki ,  Haruyuki Yamaguchi ,  Tomonari Shibayama ,  Yuji Sekino ,  Tomohiro Yamakawa ,  Toshihiro Naruse ,  Ken Shiojima

IPC: B65G21/22 ,  B65G47/56 ,  B65G47/00 ,  B65G47/52 ,  B65G47/64 ,  B65G35/06

CPC classification number: B65G35/06 ,  B65G1/127 ,  B65G17/123 ,  B65G17/18 ,  B65G21/22

Abstract: A vertical circulating conveyor includes a lowering path part (3) and a raising path part (4) that connect end portions of a conveyance path part (1) and a return path part (2) vertically positioned in a linear arrangement. The lowering path part (3) includes front wheel lowering guide rails (8A) to guide front wheels (F) of a transport vehicle (5) and rear wheel lowering guide rails (8B) to guide rear wheels (R) of the transport vehicle (5). The transport vehicle (5) is moved in the lowering path part (3) by falling under its own weight in almost the horizontal state in a powerless manner while the front wheels (F) of the transport vehicle (5) are guided by the front wheel lowering guide rails (8A) and the rear wheels (R) of the transport vehicle (5) are guided by the rear wheel lowering guide rails (8B).

公开(公告)号：US20170327318A1

公开(公告)日：2017-11-16

申请号：US15592782

申请日：2017-05-11

Applicant: BAKING TECHNOLOGY SYSTEMS, INC.

Inventor： Chi CHUNG

IPC: B65G21/22 ,  F16J15/10 ,  B65G21/06

CPC classification number: B65G21/22 ,  A21B1/46 ,  A21B3/00 ,  B65G21/06 ,  F16J15/062 ,  F16J15/065 ,  F16J15/10 ,  F16J15/106

Abstract: A seal system and method for a bolted track such as a baking system conveyor track. The seal system provides a seal between a pair of track pieces being coupled end-to-end to one another. The seal system includes flanges attached near the ends of the track pieces and a gasket compressed between the flanges when the track pieces are coupled to form a seal. In example embodiments, the gasket is attached to a track plate. The track plate is coupled between the flanges and is configured to shield the gasket from heat and direct flame. The seal system optionally also includes a joint cover affixed to the bottom of the coupled flanges to form a secondary seal.

公开(公告)号：US09815631B2

公开(公告)日：2017-11-14

申请号：US15230178

申请日：2016-08-05

Applicant: SYSTEM PLAST S.RL.

Inventor： Gabriele Ghezzi ,  Gregorio Lordi ,  Leendert Van Vliet

IPC: B65G21/16 ,  B65G21/22 ,  B65G17/06 ,  B65G21/06

CPC classification number: B65G21/22 ,  B65G17/066 ,  B65G21/06 ,  B65G21/16 ,  B65G2207/48

Abstract: A curvilinear support for chain conveyors comprising: a base (2) with elongated shape extending along a curved path; at least two rails (3) produced in one piece with the base (2) and spaced from each other to define between them a channel (4) for the sliding of a chain conveyor; covering profiles (5, 8) respectively coupled to each rail (3) to cover the base surface (3b) and the concave lateral surface (3a) of said at least two rails (3); coupling members (6) positioned between each profile (5, 8) and the respective rail (3) to removably fix each profile (5, 8) to the respective rail (3); said coupling members (6) being accessible via a coupling surface (3a; 3b) of the rails (3) with the respective profiles (5, 8); said coupling members (6) comprise a male portion (6a) projecting from each profile (5, 8) and extending below each profile (5, 8), and a female portion (6b) obtained in the respective rail (3) open towards the top to house the corresponding male portion (6a), which for coupling said male portion (6a) is pushed from the top down into said female portion (6b).

公开(公告)号：US20170096302A1

公开(公告)日：2017-04-06

申请号：US15126958

申请日：2015-03-19

Applicant: Ambaflex International B.V.

Inventor： Wouter Balk

IPC: B65G21/20 ,  B65G17/38 ,  B65G39/20 ,  B65G21/18

CPC classification number: B65G21/20 ,  B65G17/002 ,  B65G17/066 ,  B65G17/385 ,  B65G21/18 ,  B65G21/22 ,  B65G39/20

Abstract: A conveyor for conveying products in a vertical direction comprises a frame and a drivable conveyor belt supported by the frame and following a helical track about a central centerline. The belt is provided with movable slats having upwardly directed support faces. Inner rollers and outer rollers are present at the lower side of the belt having inner axes and outer axes of rotation, respectively, which are angled with respect to the support faces. The outer rollers are located at a larger distance from the centerline than the inner rollers. The frame is provided with a first guide face for supporting the outer rollers in an outward direction which first guide face is radially directed in the outward direction and with an upwardly directed second guide faces for supporting the belt in the upward direction, which second guide face lies at a distance from the first guide face.

公开(公告)号：US09434549B2

公开(公告)日：2016-09-06

申请号：US14749216

申请日：2015-06-24

Applicant: Specialty Conveyor B.V.

Inventor： Wouter Balk

IPC: B65G13/02 ,  B65G21/18 ,  B65G21/22 ,  B65G47/51 ,  B65G21/14

CPC classification number: B65G21/14 ,  B65G21/18 ,  B65G21/22 ,  B65G23/14 ,  B65G47/5122 ,  B65G2207/24

Abstract: An accumulating portal conveyor comprises a conveyor belt, a frame for supporting and guiding the belt, which frame includes a first helical path and a second helical path spaced from the first helical path, a bridging path and a return path. Under operating conditions the belt successively follows the first helical path upwardly, the bridging path, the second helical path downwardly and the return path, and such that in transverse direction of an upright plane through central centerlines of the first and second helical paths. The bridging path includes a static part having a fixed position with respect to the helical paths and a dynamic portion displaceable in transverse direction of the upright plane to change the path length of the belt. At least a portion of the return path is displaceable for compensating the change of the path length of the belt at the bridging path.

Abstract translation: 一个积聚的门式输送机包括一个传送带，一个用于支撑和引导皮带的框架，该框架包括第一螺旋路径和与第一螺旋路径隔开的第二螺旋路径，桥接路径和返回路径。 在操作条件下，带依次沿着第一螺旋路径向上，桥接路径，第二螺旋路径向下和返回路径，并且使得在垂直平面的横向方向上穿过第一和第二螺旋路径的中心中心线。 桥接路径包括相对于螺旋路径具有固定位置的静止部分，以及可沿垂直平面的横向方向移动的动态部分，以改变皮带的路径长度。 返回路径的至少一部分可移位以补偿在桥接路径处的带的路径长度的变化。

公开(公告)号：US20160229639A1

公开(公告)日：2016-08-11

申请号：US15022810

申请日：2014-09-15

Applicant: FLEXLINK AB

Inventor： Magnus ASKERDAL ,  Tommy KARLSSON

IPC: B65G45/00 ,  B65G21/22

CPC classification number: B65G45/00 ,  B65G15/62 ,  B65G21/20 ,  B65G21/22

Abstract: Guide rail for an easy to clean conveyor, where the guide rail is adapted to have a straight position, in which position the guide rail is adapted to support a conveyor chain, and a folded position spaced apart from the straight position, where the guide rail comprises an upper support part adapted to glidingly support a conveyor chain, and a lower attachment part adapted to attach the guide rail to a holder, where the lower attachment part is adapted to allow the guide rail to pivot in the holder between the straight position and the folded position. In this way, a guide rail that allows for an easy cleaning of a conveyor is provided for. Such conveyors are e.g. used in the food industry.

Abstract translation: 用于易于清洁的输送机的导轨，其中导轨适于具有直的位置，在该位置，导轨适于支撑传送链，以及与直线位置间隔开的折叠位置，其中导轨 包括适于滑动地支撑传送链的上支撑部分和适于将导轨附接到保持器的下附接部分，其中下附接部分适于允许导轨在保持器中在直的位置和 折叠位置。 以这种方式，提供了允许容易地清洁输送机的导轨。 这样的输送机是例如 用于食品工业。

公开(公告)号：US20160096685A1

公开(公告)日：2016-04-07

申请号：US14508932

申请日：2014-10-07

Applicant: Bernard J. Sherwood

Inventor： Bernard J. Sherwood

IPC: B65G17/32 ,  B65G15/64 ,  B65G15/58

CPC classification number: B65G17/323 ,  B65G15/58 ,  B65G15/64 ,  B65G21/22 ,  B65G23/04

Abstract: This invention is a vacuum belt conveyor designed to operate inverted and move articles suspended from its lower side rather than laying on top. This is achieved by the use of a matching toothed drive roller and toothed belt having its teeth facing outward and pierced between strategic teeth with vacuum cups secured through the holes. Vacuum is applied when needed to sections of a vacuum rail spring loaded against the smooth inner surface of the belt, the rail having a machined vacuum groove in horizontal alignment with the holes in the belt to provide vacuum to the cups. The belt and suspended articles secured to it by suction are held to the main frame by two retaining rails having clearance allowing passage of the cups.

Abstract translation: 本发明是一种真空带式输送机，设计用于操作倒置和移动从其下侧悬挂而不是铺设在顶部的物品。 这是通过使用匹配的带齿驱动辊和齿形带来实现的，齿形带具有面向外的齿并且在通过孔固定的真空杯之间在战略齿之间穿透。 当需要时，真空被施加到负载在带的光滑内表面上的真空轨道弹簧的部分，轨道具有与带中的孔水平对准的加工的真空槽，以向杯提供真空。 通过抽吸固定到其上的皮带和悬挂物品通过具有允许杯子通过的间隙的两个保持轨道保持在主框架上。