公开(公告)号：US09395001B2

公开(公告)日：2016-07-19

申请号：US14553612

申请日：2014-11-25

Applicant: STONEAGE, INC.

Inventor： Colton Andersen

IPC: B05B1/30 ,  A01G27/00 ,  F16K1/32 ,  B05B1/16 ,  E03F9/00 ,  B08B9/043 ,  B08B9/049 ,  F16K11/04

CPC classification number: E03F9/005 ,  B05B1/1681 ,  B05B1/3013 ,  B05B3/06 ,  B05B12/04 ,  B05B13/0627 ,  B05B13/0636 ,  B08B9/0433 ,  B08B9/0495 ,  E03F9/00 ,  F16K1/32 ,  F16K11/04 ,  F16K11/044 ,  Y10T137/6011

Abstract: A nozzle assembly comprises a hollow nozzle body having a central bore and a plurality of ports extending through the body from the central bore; and a switching valve cartridge disposed in the central bore that directs fluid flow to ports upon application of fluid flow above a predetermined threshold to the inlet and direct fluid flow to different ports upon fluid flow having subsequently dropped below the predetermined threshold and then exceeding the predetermined threshold. The cartridge comprises a cylindrical cartridge case having a front portion and a cup shaped rear portion, a cylindrical poppet slidably disposed within the cup shaped rear portion of the cartridge case, and a biasing member within the cartridge case between the front portion of the case and the poppet urging the poppet away from the front portion of the cartridge case.

Abstract translation: 喷嘴组件包括具有中心孔和从中心孔延伸穿过主体的多个端口的中空喷嘴体; 以及设置在所述中心孔中的切换阀芯，其在流体流动超过所述入口的预定阈值时将流体流引导到端口，并且当流体流动随后降低到预定阈值以下然后超过预定阈值时，直接流体流向不同端口 阈。 墨盒包括具有前部和杯形后部的圆柱形盒壳体，可滑动地设置在盒壳体的杯形后部内的圆柱形提升阀，以及在盒壳体内的偏置构件，其位于壳体的前部和 所述提升阀将所述提升阀从所述盒壳体的前部推出。

公开(公告)号：US20160025432A1

公开(公告)日：2016-01-28

申请号：US14808322

申请日：2015-07-24

Applicant: STONEAGE, INC.

Inventor： Todd Mathis ,  Damon Martin Gilbert

IPC: F28G3/16 ,  F28G15/02 ,  F28G15/04

CPC classification number: F28G15/02 ,  B08B3/024 ,  B08B9/0323 ,  F16L3/1091 ,  F16L3/223 ,  F28G3/163 ,  F28G15/04

Abstract: A guide tube pitch adjustment apparatus for aligning distal ends of lance guide tubes in registry with tube openings in a heat exchanger tube sheet is disclosed. A guide tube pitch clamp assembly carried within and supported from a housing. The pitch clamp assembly has at least two V-blocks fastened to a threaded rod. One V-block is fastened to a portion of the threaded rod having right hand threads, and another V-block is fastened to another portion of the threaded rod having left hand threads. Each of the V-blocks supports a portion of one of the guide tubes, and a cross bar clamp within the housing is oriented to span across the V-blocks and adjustably hold the portions of the guide tubes in a spaced relationship such that spacing between the distal ends of adjacent guide tubes may be adjusted by rotation of the threaded rod.

公开(公告)号：USD724695S1

公开(公告)日：2015-03-17

申请号：US29485618

申请日：2014-03-20

Applicant: Stoneage, Inc.

Designer： Douglas E. Wright

公开(公告)号：USD1065439S1

公开(公告)日：2025-03-04

申请号：US29883334

申请日：2023-01-26

Applicant: STONEAGE, INC.

Designer： Shawn Lange

公开(公告)号：USD1065437S1

公开(公告)日：2025-03-04

申请号：US29883331

申请日：2023-01-26

Applicant: STONEAGE, INC.

Designer： Shawn Lange

公开(公告)号：US12194480B2

公开(公告)日：2025-01-14

申请号：US17500197

申请日：2021-10-13

Applicant: STONEAGE, INC.

Inventor： Joseph A. Schneider ,  Timothy M. D. Tormey

IPC: B05B1/16 ,  B05B1/02 ,  F16L55/38 ,  F16L101/12 ,  F16L101/50

Abstract: A nozzle assembly includes a hollow nozzle body having a central bore and a plurality of ports extending through the body from the central bore; a switching valve assembly disposed in the central bore that directs fluid flow to ports upon application of fluid flow above a predetermined threshold to the inlet and direct fluid flow to different ports upon fluid flow having subsequently dropped below the predetermined threshold and then exceeding the predetermined threshold; and a flow insert configured to replace the switching valve assembly for directing flow through all of the ports when switching functionality is not needed. This flow insert may be made of a low pressure material such as a polymer.

公开(公告)号：USD1037410S1

公开(公告)日：2024-07-30

申请号：US29883335

申请日：2023-01-26

Applicant: STONEAGE, INC.

Designer： Shawn Lange

Abstract: This application is related to U.S. application Ser. No. 29/883,329, titled “Universal Cleaner with Nozzle Head”, filed Jan. 26, 2023, the entire disclosure of which is incorporated herein by reference for all purposes.
This application is related to U.S. application Ser. No. 29/883,330, titled “Universal Cleaner with Nozzle Head and Ramped Body Fins”, filed Jan. 26, 2023, the entire disclosure of which is incorporated herein by reference for all purposes.
This application is related to U.S. application Ser. No. 29/883,331, titled “Descaler Cleaner with Narrow Nozzle Head”, filed Jan. 26, 2023, the entire disclosure of which is incorporated herein by reference for all purposes.
This application is related to U.S. application Ser. No. 29/883,332, titled “Universal Cleaner with Short Nozzle Head”, filed Jan. 26, 2023, the entire disclosure of which is incorporated herein by reference for all purposes.
This application is related to U.S. application Ser. No. 29/883,333, titled “Descaler Cleaner with Short Nozzle Head and Ramped Body Fins”, filed Jan. 26, 2023, the entire disclosure of which is incorporated herein by reference for all purposes.
This application is related to U.S. application Ser. No. 29/883,334, titled “Descaler Cleaner with Large Nozzle Head”, filed Jan. 26, 2023, the entire disclosure of which is incorporated herein by reference for all purposes.
FIG. 1 is a front perspective view of a descaler cleaner with smooth body and forward nozzle head;
FIG. 2 is a rear perspective view of the descaler cleaner with smooth body and forward nozzle head;
FIG. 3 is a front elevation view of the descaler cleaner with smooth body and forward nozzle head;
FIG. 4 is a rear elevation view of the descaler cleaner with smooth body and forward nozzle head;
FIG. 5 is right side view of the descaler cleaner with smooth body and forward nozzle head;
FIG. 6 is a left side view of the descaler cleaner with smooth body and forward nozzle head;
FIG. 7 is a top view of the descaler cleaner with smooth body and forward nozzle head; and,
FIG. 8 is a bottom view of the descaler cleaner with smooth body and forward nozzle head.
The various components shown in broken line illustrations are shown in broken lines for environmental illustrative purposes only and form no part of the claimed design.

公开(公告)号：US11874077B2

公开(公告)日：2024-01-16

申请号：US17959237

申请日：2022-10-03

Applicant: STONEAGE, INC.

Inventor： Travis Watkins ,  Jeffery R. Barnes ,  Daniel Szabo ,  Cody R. Montoya

IPC: F28G1/04 ,  F28G15/00 ,  F28G3/16 ,  F28G15/04 ,  B08B9/043 ,  B65G43/04

CPC classification number: F28G1/04 ,  B08B9/043 ,  B08B9/0433 ,  B65G43/04 ,  F28G3/163 ,  F28G15/003 ,  F28G15/04

Abstract: An apparatus for sensing an obstruction within a tube being cleaned and repetitively advancing and retracting a flexible high pressure fluid cleaning lance within the tube is disclosed. The apparatus monitors drive roller/belt position and actual hose position, compares the belt (expected travel) to hose position (travel) and generates a position difference, or mismatch. If the mismatch is above a predetermined level, the drive motor direction is reversed for a predetermined time interval, and forward operation restored after the predetermined time interval; and the sequence of repeating the reversing and restoring operations is continued until the position difference or mismatch no longer exceeds the predetermined difference threshold.

公开(公告)号：US20220062923A1

公开(公告)日：2022-03-03

申请号：US17500197

申请日：2021-10-13

Applicant: STONEAGE, INC.

Inventor： Joseph A. Schneider ,  Timothy M. D. Tormey

IPC: B05B1/16 ,  F16L55/38 ,  B05B1/02 ,  F16L101/50 ,  F16L101/12

Abstract: A nozzle assembly includes a hollow nozzle body having a central bore and a plurality of ports extending through the body from the central bore; a switching valve assembly disposed in the central bore that directs fluid flow to ports upon application of fluid flow above a predetermined threshold to the inlet and direct fluid flow to different ports upon fluid flow having subsequently dropped below the predetermined threshold and then exceeding the predetermined threshold; and a flow insert configured to replace the switching valve assembly for directing flow through all of the ports when switching functionality is not needed. This flow insert may be made of a low pressure material such as a polymer.

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

IPC: B08B9/043 ,  F28G1/16 ,  F28G15/04 ,  B08B9/045

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.