公开(公告)号：US20230127450A1

公开(公告)日：2023-04-27

申请号：US17531655

申请日：2021-11-19

申请人： Barney Zinter

发明人： Barney Zinter

IPC分类号： F16L33/08 ,  F16L33/035

摘要： Disclosed are methods and apparatus that allow hand forces to easily cinch up and tighten a slotted band of a hose clamp to a position where a worm gear screw may then be used to firmly tightening the hose clamp around a hose or pipe. A cinching operation may be accomplished using a pawl apparatus provided at one end of a hose clamp having a centrally located downwardly facing tooth provided between a pair of oppositely positioned side walls which act as guides for receiving a slotted band of a hose clamp. A tightening operation may then be accomplished by turning the screw of a worm gear at the other end of the hose clamp. The hose clamp may be removed by releasing the pawl assembly or unscrewing the worm and gear screw.

公开(公告)号：US11598459B1

公开(公告)日：2023-03-07

申请号：US17511392

申请日：2021-10-26

申请人： Barney Zinter

发明人： Barney Zinter

IPC分类号： F16L33/08

摘要： The apparatus is a pawl clamping rachet device used with pipe or hose clamps when working in a tight space limiting access to advancing a slotted band needed for tightening the hose clamp. The apparatus having upstanding planar guide walls which guide a slotted band as the band is advanced through a gap with the band restrained in moving backwards by a pawl tooth having a spring function.

公开(公告)号：US20200278063A1

公开(公告)日：2020-09-03

申请号：US16764094

申请日：2018-11-15

申请人： Ideal Clamp Products, Inc.

发明人： Bruce D. BOWATER ,  Edwin T. KOEHLER

IPC分类号： F16L33/08 ,  F16L33/025

摘要： A hose clamp and various methods are disclosed. The hose clamp includes a spring liner.

公开(公告)号：US10704511B2

公开(公告)日：2020-07-07

申请号：US15236767

申请日：2016-08-15

申请人： DENSO International America, Inc.

发明人： Mark Williams ,  Fadi Elias

IPC分类号： F16L33/08 ,  F16L27/107 ,  F16L21/08 ,  F02M35/10

摘要： A tubular seal is formed of an elastic material and equipped on the outer periphery of a first tube. A second tube is inserted in the tubular seal and connected with the first tube via the tubular seal. A clamp is in a strap shape formed of a metallic material and is attached on an outer periphery of the tubular seal. The second tube or the clamp has a tab, which is protruded in a radial direction. The tubular seal has a slit extending in the radial direction. The tab is engaged with and latched on the slit.

公开(公告)号：US20190293216A1

公开(公告)日：2019-09-26

申请号：US16304373

申请日：2017-05-10

申请人： NORMA Germany GmbH

发明人： Oliver Leusner ,  Yassine Bennai ,  Detlef Henrich ,  Frank Lange ,  Mathias Krauß ,  Björn Möller

IPC分类号： F16L33/08

摘要： A hose clamp includes a clamping strip and a tightening device for tightening the clamping strip. A first clip element that is arranged on the clamping strip allows the hose clamp to be secured to a hose at an axially defined distance from a hose end. A second clip element that is arranged on the clamping strip places the clamping strip at a distance (A) from the outer surface of the hose.

公开(公告)号：US20180335171A1

公开(公告)日：2018-11-22

申请号：US16049051

申请日：2018-07-30

申请人： Ideal Clamp Products, Inc.

发明人： Bruce D. Bowater

IPC分类号： F16L33/08 ,  F16L33/02 ,  F16L33/10

摘要： An improved hose clamp having an annular band having an inner face, tensioning means, and an annular spring liner; the spring liner having a circumferential shoulder near an edge of the liner; and a central, cylindrical, flat, contact portion of smaller circumference than the shoulder, and of smaller width than the inner face of the band. The shoulder is adapted to abut the inner face and the contact portion is adapted to contact a hose or other article to be clamped.

公开(公告)号：US20180259104A1

公开(公告)日：2018-09-13

申请号：US15779475

申请日：2016-11-15

申请人： Martin Hielscher ,  Enrico Grosse ,  Thomas Brauer ,  Oliver Leusner

发明人： Martin Hielscher ,  Enrico Grosse ,  Thomas Brauer ,  Oliver Leusner

IPC分类号： F16L33/08

CPC分类号： F16L33/08

摘要： The invention relates to a hose clamp having a clamping strip (2), a clamping device and a positioning arrangement with at least one positioner (8) which has a base (11) and a claw (12) that can be pressed into a hose wall. According to the invention, a spring arrangement having an inner strip (16) and a wave washer (17) is arranged on a radial inner side of the clamping strip (2), the positioner (8) being arranged on the inner strip (16) of the spring arrangement.

公开(公告)号：US10036501B2

公开(公告)日：2018-07-31

申请号：US15270140

申请日：2016-09-20

申请人： IDEAL CLAMP PRODUCTS, INC.

发明人： Bruce D. Bowater

IPC分类号： F16L33/02 ,  F16L33/08 ,  F16L33/10

摘要： An improved hose clamp having an annular band having an inner face, tensioning means, and an annular spring liner; the spring liner having a circumferential shoulder near an edge of the liner; and a central, cylindrical, flat, contact portion of smaller circumference than the shoulder, and of smaller width than the inner face of the band. The shoulder is adapted to abut the inner face and the contact portion is adapted to contact a hose or other article to be clamped.

公开(公告)号：US20170184236A1

公开(公告)日：2017-06-29

申请号：US15392194

申请日：2016-12-28

申请人： IDEAL CLAMP PRODUCTS, INC.

发明人： Bruce D. BOWATER ,  Edwin T. KOEHLER ,  Michael K. MCKERVEY

IPC分类号： F16L33/08

CPC分类号： F16L33/08

摘要： A hose clamp system is disclosed. The system includes a hose clamp and a guide bracket configured to attach the clamp to a hose substrate such that a desired radial and axial position relative to the substrate outer diameter and hose end is maintained. The hose clamp includes an annular band including a radial inner surface facing toward a central axis and a radial outer surface positioned opposite the radial inner surface and a tension mechanism configured to tighten the annular band. The guide bracket includes an elongated body extending over the radial outer surface and a clip extending outward from the annular band that is configured to engage a hose substrate. The guide bracket is moveably coupled to the annular band such that the guide bracket is permitted to move circumferentially along the radial outer surface of the annular band.

公开(公告)号：US20170167651A1

公开(公告)日：2017-06-15

申请号：US15270140

申请日：2016-09-20

申请人： IDEAL CLAMP PRODUCTS, INC.

发明人： Bruce D. Bowater

IPC分类号： F16L33/08 ,  F16L33/10

CPC分类号： F16L33/08 ,  F16L33/02 ,  F16L33/10 ,  Y10T24/14 ,  Y10T24/1412 ,  Y10T24/1427 ,  Y10T24/1441 ,  Y10T24/1457

摘要： An improved hose clamp having an annular band having an inner face, tensioning means, and an annular spring liner; the spring liner having a circumferential shoulder near an edge of the liner; and a central, cylindrical, flat, contact portion of smaller circumference than the shoulder, and of smaller width than the inner face of the band. The shoulder is adapted to abut the inner face and the contact portion is adapted to contact a hose or other article to be clamped.