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公开(公告)号：US10925363B1
公开(公告)日：2021-02-23
申请号：US16565563
申请日：2019-09-10
摘要： A canopy tension system for an umbrella. The umbrella comprises a frame having a pole with a rib assembly at one end, the rib assembly comprising a plurality of ribs an end cap assembly attached to a distal end of each rib, the end cap assembly including a channel with an adjustable depth for receiving the rib; and a canopy attached to the end cap assembly of each rib of the frame. The end cap assemblies are adapted to modify the tension of the canopy to prevent excessive or insufficient tension when the canopy is mounted by adjusting the depth of one or more channels before the distal end of the rib is inserted.
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公开(公告)号：US20200045866A1
公开(公告)日：2020-02-13
申请号：US16278350
申请日：2019-02-18
IPC分类号： A01B1/00
摘要： A device for excavating a precise plug of sand from a sand surface and umbrella assemblies are shown and described. In particular embodiments, a plunger includes a distal portion having a cavity, an elbow, and an elongated body separating said distal portion and the elbow. The result is a plunger and umbrella assemblies for excavating a precise, uniform hole substantially equivalent to the pole diameter.
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公开(公告)号：US10986762B2
公开(公告)日：2021-04-27
申请号：US16278350
申请日：2019-02-18
IPC分类号： A01B1/00
摘要： A device for excavating a precise plug of sand from a sand surface and umbrella assemblies are shown and described. In particular embodiments, a plunger includes a distal portion having a cavity, an elbow, and an elongated body separating said distal portion and the elbow. The result is a plunger and umbrella assemblies for excavating a precise, uniform hole substantially equivalent to the pole diameter.
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公开(公告)号：US11612223B1
公开(公告)日：2023-03-28
申请号：US16859131
申请日：2020-04-27
摘要： Umbrella devices, assemblies, and systems are shown and described. In one embodiment an umbrella assembly includes an umbrella having an aperture along a distal portion of a canopy, and a flagstaff to removably mate within the umbrella.
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公开(公告)号：US10225971B1
公开(公告)日：2019-03-12
申请号：US15723356
申请日：2017-10-03
IPC分类号： A01B1/00
摘要： A beach umbrella hole digging device including a tubular shaft with a pair of handles and a plunger rod that passes through the shaft and out the top. The handles help push and rotate the device into the sand. Once removed, the plunger rod can push out the sand that was inside the tubular shaft. Regular intervals are marked on the outside of the tubular shaft to show a user how deep the hole is and allow for a precise depth. By creating a hole that is the perfect diameter and depth for an umbrella pole, the user can securely set up his or her umbrella with minimal effort and time required. Furthermore, the construction of the present beach umbrella hole digging device is simple and allows for each of the components to press fit together. The device can look like the body and head of an animal.
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