公开(公告)号：US11255106B2

公开(公告)日：2022-02-22

申请号：US16892765

申请日：2020-06-04

Applicant: FOREMOST UNIVERSAL LP

Inventor： Voytek Niemczewski

IPC: E05B17/00 ,  B01J3/03 ,  B65D43/16 ,  B65D45/20 ,  B65D81/20 ,  E05B51/02 ,  E05B65/00

Abstract: A door sealing system for a container having a container door is provided. The container can be part of a vacuum system, for example as mounted on a trailer. The sealing system is hydraulically actuated and includes a mechanical lock. A corresponding vacuum system and method of operation are also provided.

公开(公告)号：US20180238077A1

公开(公告)日：2018-08-23

申请号：US15808295

申请日：2017-11-09

Applicant: FOREMOST UNIVERSAL LP

Inventor： Voytek Niemczewski

IPC: E05B17/00 ,  E05B51/02 ,  E05B65/00 ,  B65D45/20 ,  B65D43/16 ,  B65D81/20

CPC classification number: E05B17/0025 ,  B01J3/03 ,  B65D43/163 ,  B65D45/20 ,  B65D81/2015 ,  E05B51/02 ,  E05B65/001 ,  E05Y2900/518 ,  E05Y2900/531

Abstract: A door sealing system for a container having a container door is provided. The container can be part of a vacuum system, for example as mounted on a trailer. The sealing system is hydraulically actuated and includes a mechanical lock. A corresponding vacuum system and method of operation are also provided.

公开(公告)号：US10683679B2

公开(公告)日：2020-06-16

申请号：US15808295

申请日：2017-11-09

Applicant: FOREMOST UNIVERSAL LP

Inventor： Voytek Niemczewski

IPC: E05B17/00 ,  B01J3/03 ,  B65D43/16 ,  B65D45/20 ,  B65D81/20 ,  E05B51/02 ,  E05B65/00

Abstract: A door sealing system for a container having a container door is provided. The container can be part of a vacuum system, for example as mounted on a trailer. The sealing system is hydraulically actuated and includes a mechanical lock. A corresponding vacuum system and method of operation are also provided.

公开(公告)号：US20230098545A1

公开(公告)日：2023-03-30

申请号：US17956526

申请日：2022-09-29

Applicant: FOREMOST UNIVERSAL LP BY ITS GENERAL PARTNER, UNIVERSAL INDUSTRIES (FOREMOST) CO.

Inventor： John KLUMPENHOUWER

IPC: B65D90/08

Abstract: A storage tank includes an upper tank having a cylindrical shape and a lower circumferential edge having a contoured shape. A top surface of a tank floor body is in sealing contact with the lower circumferential edge and conforms to the contoured shape. The tank floor body has a saddle shape. An upper cap is joined to an upper circumferential edge of the upper tank. The upper cylindrical tank shell, the tank floor body, and the upper cap form an inner storage volume. The storage tank may also include a lower skirt having a cylindrical shape and an upper circumferential edge having the contoured shape. A bottom surface of the tank body floor is joined to the upper circumferential edge and the lower tank skirt, and the upper tank share a common central axis.

公开(公告)号：US20200291675A1

公开(公告)日：2020-09-17

申请号：US16892765

申请日：2020-06-04

Applicant: FOREMOST UNIVERSAL LP

Inventor： Voytek Niemczewski

IPC: E05B17/00 ,  B01J3/03 ,  B65D43/16 ,  B65D45/20 ,  B65D81/20 ,  E05B51/02 ,  E05B65/00

Abstract: A door sealing system for a container having a container door is provided. The container can be part of a vacuum system, for example as mounted on a trailer. The sealing system is hydraulically actuated and includes a mechanical lock. A corresponding vacuum system and method of operation are also provided.