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公开(公告)号：US20180161833A1
公开(公告)日：2018-06-14
申请号：US15374585
申请日：2016-12-09
Applicant: STONEAGE, INC.
Inventor： Gerald P. Zink , Joseph Schneider
CPC classification number: B08B9/043 , B08B9/0433 , B08B9/045 , F28G1/163 , F28G15/04
Abstract: A compact flexible lance propelling apparatus is disclosed that is mountable on a pipe end. The apparatus includes a drive mechanism, an adaptable support that can be fastened directly to the pipe end which carries the drive mechanism, a remote control console, and a hose take-up drum spaced from the drive mechanism. The drive mechanism includes a driven roller and a follower roller sandwiching the flexible lance hose therebetween and a rotary cam lift mechanism for linearly raising the follower roller to permit insertion of the flexible lance hose and lowering the follower roller against the driven roller.
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公开(公告)号：US11841197B2
公开(公告)日：2023-12-12
申请号：US16839927
申请日：2020-04-03
Applicant: STONEAGE, INC.
Inventor： Timothy Schneider , Joseph Schneider , Rawlin Brown
IPC: G01P1/14 , F28G15/00 , F28G1/16 , F28G15/04 , G01P5/14 , G07C3/02 , G01D9/00 , G01L19/08 , F28G15/06
CPC classification number: F28G15/003 , F28G1/16 , F28G15/04 , F28G15/06 , G01D9/005 , G01L19/08 , G01P5/14 , G07C3/02
Abstract: A data logger device for monitoring operation of a flexible lance drive apparatus is disclosed that includes a cylindrical housing removably connected to an air fluid pressure line to the drive apparatus, a circuit board mounted in the housing, a pressure sensing switch mounted on the circuit board and communicating with the fluid in the pressure line, and a processor and memory on the board operable to log time at which the switch changes state between two predetermined states.
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公开(公告)号：US20170274429A1
公开(公告)日：2017-09-28
申请号：US15458580
申请日：2017-03-14
Applicant: STONEAGE, INC.
Inventor： Jeffery R. Barnes , Stephen L. Galbraith , Joseph Schneider
Abstract: A flexible cleaning lance safety apparatus is described as including a tripod support structure located close to an opening into an object to be cleaned. A flexible lance drive is fastened to the support structure for driving a high pressure fluid through a lance to the object to be cleaned. A snout tube is connected between the lance drive and an opening into the object to be cleaned. One or more micro pressure valves on each leg of the tripod support structure is operative to sense a predetermined force applied between the support structure and a support surface supporting the tripod support structure. When the predetermined force is sensed this causes the high pressure fluid to be diverted from the lance and the object to be cleaned to atmosphere.
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Patent Agency Ranking
公开(公告)号：US10710127B2
公开(公告)日：2020-07-14
申请号：US15458580
申请日：2017-03-14
Applicant: STONEAGE, INC.
Inventor： Jeffery R. Barnes , Stephen L. Galbraith , Joseph Schneider
Abstract: A flexible cleaning lance safety apparatus is described as including a tripod support structure located close to an opening into an object to be cleaned. A flexible lance drive is fastened to the support structure for driving a high pressure fluid through a lance to the object to be cleaned. A snout tube is connected between the lance drive and an opening into the object to be cleaned. One or more micro pressure valves on each leg of the tripod support structure is operative to sense a predetermined force applied between the support structure and a support surface supporting the tripod support structure. When the predetermined force is sensed this causes the high pressure fluid to be diverted from the lance and the object to be cleaned to atmosphere.
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公开(公告)号：US20190210077A1
公开(公告)日：2019-07-11
申请号：US16354700
申请日：2019-03-15
Applicant: STONEAGE, INC.
Inventor： Gerald P. Zink , Joseph Schneider
CPC classification number: B08B9/043 , B08B9/0433 , B08B9/045 , F28G1/163 , F28G15/04
Abstract: A compact flexible lance propelling apparatus is disclosed that is mountable on a pipe end. The apparatus includes a drive mechanism, an adaptable support that can be fastened directly to the pipe end which carries the drive mechanism, a remote control console, and a hose take-up drum spaced from the drive mechanism. The drive mechanism includes a driven roller and a follower roller sandwiching the flexible lance hose therebetween and a rotary cam lift mechanism for linearly raising the follower roller to permit insertion of the flexible lance hose and lowering the follower roller against the driven roller.
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公开(公告)号：US10933453B2
公开(公告)日：2021-03-02
申请号：US16354700
申请日：2019-03-15
Applicant: STONEAGE, INC.
Inventor： Gerald P. Zink , Joseph Schneider
Abstract: A compact flexible lance propelling apparatus is disclosed that is mountable on a pipe end. The apparatus includes a drive mechanism, an adaptable support that can be fastened directly to the pipe end which carries the drive mechanism, a remote control console, and a hose take-up drum spaced from the drive mechanism. The drive mechanism includes a driven roller and a follower roller sandwiching the flexible lance hose therebetween and a rotary cam lift mechanism for linearly raising the follower roller to permit insertion of the flexible lance hose and lowering the follower roller against the driven roller.
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公开(公告)号：US20200232729A1
公开(公告)日：2020-07-23
申请号：US16839927
申请日：2020-04-03
Applicant: STONEAGE, INC.
Inventor： Timothy Schneider , Joseph Schneider , Rawlin Brown
Abstract: A data logger device for monitoring operation of a flexible lance drive apparatus is disclosed that includes a cylindrical housing removably connected to an air fluid pressure line to the drive apparatus, a circuit board mounted in the housing, a pressure sensing switch mounted on the circuit board and communicating with the fluid in the pressure line, and a processor and memory on the board operable to log time at which the switch changes state between two predetermined states.
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公开(公告)号：US10272480B2
公开(公告)日：2019-04-30
申请号：US15374585
申请日：2016-12-09
Applicant: STONEAGE, INC.
Inventor： Gerald P. Zink , Joseph Schneider
Abstract: A compact flexible lance propelling apparatus is disclosed that is mountable on a pipe end. The apparatus includes a drive mechanism, an adaptable support that can be fastened directly to the pipe end which carries the drive mechanism, a remote control console, and a hose take-up drum spaced from the drive mechanism. The drive mechanism includes a driven roller and a follower roller sandwiching the flexible lance hose therebetween and a rotary cam lift mechanism for linearly raising the follower roller to permit insertion of the flexible lance hose and lowering the follower roller against the driven roller.
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