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公开(公告)号：US20170182872A1
公开(公告)日：2017-06-29
申请号：US15460912
申请日：2017-03-16
Applicant: COMMERCIAL SEWING, INC.
Inventor： Samuel Mazzarelli , David Mazzarelli
Abstract: A device for covering an object which is transported in an air stream, including a cover which at least partially traverses the object, and a differential pressure device disposed on the cover which creates a pressure differential between the air under the cover and the air passing over or around the cover, where the pressure differential causes the air under the cover to exhaust to an exterior of the cover, drawing the cover toward the object, and where the pressure differential device creates the pressure differential when the covered object is transported in a frontward position with respect to a direction of travel and in a rearward position with respect to the direction of transport.
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公开(公告)号：US20160221428A1
公开(公告)日：2016-08-04
申请号：US15094175
申请日：2016-04-08
Applicant: COMMERCIAL SEWING, INC.
Inventor： Samuel Mazzarelli , David Mazzarelli
Abstract: A device for covering an object which is transported in an air stream, including a cover which at least partially traverses the object, and a differential pressure device disposed on the cover which creates a pressure differential between the air under the cover and the air passing over or around the cover, where the pressure differential causes the air under the cover to exhaust to an exterior of the cover, drawing the cover toward the object, and where the pressure differential device creates the pressure differential when the covered object is transported in a frontward position with respect to a direction of travel and in a rearward position with respect to the direction of transport.
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3.发明申请公开(公告)号：US20150137552A1
公开(公告)日：2015-05-21
申请号：US14605686
申请日：2015-01-26
Applicant: COMMERCIAL SEWING, INC.
Inventor： Samuel Mazzarelli , David Mazzarelli
Abstract: A device for covering an object which is transported in an air stream, including a cover which at least partially traverses the object, and a differential pressure device disposed on the cover which creates a pressure differential between the air under the cover and the air passing over or around the cover, where the pressure differential causes the air under the cover to exhaust to an exterior of the cover, drawing the cover toward the object, and where the pressure differential device creates the pressure differential when the covered object is transported in a frontward position with respect to a direction of travel and in a rearward position with respect to the direction of transport.
Abstract translation: 一种用于覆盖在空气流中运送的物体的装置，包括至少部分地横过物体的盖子，以及设置在盖上的差压装置，其在盖子下面的空气和通过的空气之间产生压力差 或围绕盖子，其中压力差导致盖下的空气排出到盖的外部，将盖朝向物体拉出，并且当被覆盖的物体在前方运送时，压差装置产生压力差 相对于行进方向的位置和相对于运输方向的向后位置。
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公开(公告)号：US20130285408A1
公开(公告)日：2013-10-31
申请号：US13925479
申请日：2013-06-24
Applicant: Commercial Sewing, Inc.
Inventor： Samuel Mazzarelli , David Mazzarelli
IPC: B60J11/04
Abstract: A device for covering an object which is transported in an air stream, including a cover which at least partially traverses the object, and a differential pressure device disposed on the cover which creates a pressure differential between the air under the cover and the air passing over or around the cover, where the pressure differential causes the air under the cover to exhaust to an exterior of the cover, drawing the cover toward the object, and where the pressure differential device creates the pressure differential when the covered object is transported in a frontward position with respect to a direction of travel and in a rearward position with respect to the direction of transport.
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