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公开(公告)号：US11473703B2
公开(公告)日：2022-10-18
申请号：US16808992
申请日：2020-03-04
Applicant: Swagelok Company
Inventor： Mark A. Bennett , Cal R. Brown , John D. Karkosiak , Peter C. Williams , Mark A. Clason , Jeffrey S. Rayle , Mark D. Bearer
Abstract: Two conduit gripping devices that are to be used together in a conduit fitting assembly are interconnected or held together as a cartridge or subassembly prior to assembly with fitting components to form a fitting assembly. In a more specific embodiment, one or both of the conduit gripping devices comprises a retaining structure by which the devices are mechanically connected together as a subassembly. For example, in one embodiment a front ferrule and a back ferrule for a tube fitting may be snapped together.
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公开(公告)号：US20170120403A1
公开(公告)日：2017-05-04
申请号：US15408477
申请日：2017-01-18
Applicant: Swagelok Company
Inventor： Peter C. Williams , Kennan J. Malec , William J. Menz , Cal R. Brown , Mark A. Clason , Jeffrey M. Rubinski , Raymond Scott Milhoan , Michael Mussig , Jeffrey S. Rayle
CPC classification number: F16L19/0218 , B21D39/048 , B23P19/10 , F16L17/02 , F16L19/045 , F16L19/061 , F16L19/065 , F16L19/103 , F16L2201/10 , Y10T29/49826 , Y10T29/49872 , Y10T29/53022 , Y10T29/53039 , Y10T29/53061
Abstract: The present application discloses methods and apparatus for installing fitting components, such as a conduit gripping device, on a conduit to form an assembly. The assembly is joinable with at least one other fitting component to form a fitting. The present application also discloses methods and apparatus for evaluating characteristics of components of a mechanically attached connection. Characteristics that may be evaluated include, but are not limited to, the position of a conduit gripping device on a conduit, an amount of axial compression or stroke of the conduit gripping device, an amount of clamping force applied to the conduit gripping device as the conduit gripping device is compressed, and an amount of torque applied to members that compresses the conduit gripping device.
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公开(公告)号：US09556979B2
公开(公告)日：2017-01-31
申请号：US14645517
申请日：2015-03-12
Applicant: Swagelok Company
Inventor： Peter C. Williams , Kennan J. Malec , William J. Menz , Cal R. Brown , Mark A. Clason , Jeffrey M. Rubinski , Raymond Scott Milhoan , Michael Mussig , Jeffrey S. Rayle
CPC classification number: B23P19/10 , B21D39/048 , F16L17/02 , F16L19/0218 , F16L19/045 , F16L19/061 , F16L19/065 , F16L19/103 , F16L2201/10 , Y10T29/49826 , Y10T29/49872 , Y10T29/53022 , Y10T29/53039 , Y10T29/53061
Abstract: The present application discloses methods and apparatus for installing fitting components, such as a conduit gripping device, on a conduit to form an assembly. The assembly is joinable with at least one other fitting component to form a fitting. The present application also discloses methods and apparatus for evaluating characteristics of components of a mechanically attached connection. Characteristics that may be evaluated include, but are not limited to, the position of a conduit gripping device on a conduit, an amount of axial compression or stroke of the conduit gripping device, an amount of clamping force applied to the conduit gripping device as the conduit gripping device is compressed, and an amount of torque applied to members that compresses the conduit gripping device.
Abstract translation: 本申请公开了用于在管道上安装诸如管道夹紧装置的装配部件以形成组件的方法和装置。 组件可与至少一个其它配件部件连接以形成配件。 本申请还公开了用于评估机械连接的连接件的特性的方法和装置。 可以评估的特征包括但不限于导管夹持装置在导管上的位置，导管夹持装置的轴向压缩或冲程的量，施加到导管夹持装置的夹紧力的量作为 导管夹持装置被压缩，并且施加到压缩导管夹持装置的构件的扭矩的量。
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4.发明申请公开(公告)号：US20150167873A1
公开(公告)日：2015-06-18
申请号：US14556322
申请日：2014-12-01
Applicant: Swagelok Company
Inventor： Dale C. Arstein , Mark A. Bennett , Mark D. Bearer , Tobin P. Berry , Cal R. Brown , Mark A. Clason , Ross A. Clark , Robert A. Fotta , Justin Hamilton , Gregory S. Kalata , John D. Karkosiak , Kennan Joseph Malec , Andrew P. Marshall , Michael J. Mohlenkamp , Jeffrey S. Rayle , Gerhard H. Schiroky , Harry Slaven , Douglas S. Welch , Peter C. Williams
IPC: F16L33/207 , F16L19/08
CPC classification number: F16L33/2071 , F16L19/083 , F16L19/103 , Y10T29/49826
Abstract: The disclosure presents exemplary embodiments of a cartridge nut concept for conduit fittings. The cartridge nut concept may include the feature of loosely retaining one or more conduit gripping devices with a fitting component such as a male or female threaded nut. The cartridge nut concept may be realized using one or more geometry or shape features or characteristics of one or more conduit gripping devices. Still further, the cartridge nut concept may be realized in combination with a ferrule cartridge concept.
Abstract translation: 本公开提供了用于导管配件的盒螺母概念的示例性实施例。 墨盒螺母概念可以包括松散地保持一个或多个导管夹持装置的特征，其具有诸如阳螺纹或阴螺纹螺母的配件部件。 墨盒螺母概念可以使用一个或多个导管夹持装置的一个或多个几何形状特征或特征来实现。 此外，盒螺母概念可以与套圈盒概念一起实现。
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公开(公告)号：US10316997B2
公开(公告)日：2019-06-11
申请号：US15408477
申请日：2017-01-18
Applicant: Swagelok Company
Inventor： Peter C. Williams , Kennan J. Malec , William J. Menz , Cal R. Brown , Mark A. Clason , Jeffrey M. Rubinski , Raymond Scott Milhoan , Michael Mussig , Jeffrey S. Rayle
Abstract: The present application discloses methods and apparatus for installing fitting components, such as a conduit gripping device, on a conduit to form an assembly. The assembly is joinable with at least one other fitting component to form a fitting. The present application also discloses methods and apparatus for evaluating characteristics of components of a mechanically attached connection. Characteristics that may be evaluated include, but are not limited to, the position of a conduit gripping device on a conduit, an amount of axial compression or stroke of the conduit gripping device, an amount of clamping force applied to the conduit gripping device as the conduit gripping device is compressed, and an amount of torque applied to members that compresses the conduit gripping device.
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Patent Agency Ranking
公开(公告)号：US20170059065A1
公开(公告)日：2017-03-02
申请号：US15248288
申请日：2016-08-26
Applicant: Swagelok Company
Inventor： Peter C. Williams , Prasanna Bhamidipati , Jeffrey Michael Rubinski , Mark A. Clason , Cal R. Brown , Jeffrey S. Rayle , John D. Karkosiak , Mark A. Bennett , Mark D. Bearer , Douglas S. Welch , Ronald P. Campbell , Douglas J. McClure , Gregory S. Kalata , Connor M. Dorony , Stephen J. Zaborski , Dale C. Arstein
IPC: F16L19/06
CPC classification number: F16L19/06 , F16L19/103
Abstract: A conduit fitting preassembly includes an annular fitting component and at least a first conduit gripping device. The annular fitting component has an interior wall extending axially from a forward end to a rearward end, and a first projection extending radially inward from the interior wall. The first conduit gripping device is received within the annular fitting component and includes a second projection extending radially outward of an outer surface of the first conduit gripping device. The first projection includes an outward tapered rear surface and the second projection includes an inward tapered front surface. The rear surface of the first projection is radially aligned with the front surface of the second projection, such that when the first conduit gripping device is in a forward-most position, the first projection interlocks with the second projection to prevent axial withdrawal of the first conduit gripping device from the annular fitting component.
Abstract translation: 导管配合预组件包括环形配件部件和至少第一导管夹紧装置。 环形配件部件具有从前端向后端轴向延伸的内壁和从内壁径向向内延伸的第一突起。 第一导管夹持装置被容纳在环形配件部件内，并且包括从第一导管夹持装置的外表面径向向外延伸的第二突出部。 第一突起包括向外的锥形后表面，并且第二突起包括向内锥形的前表面。 第一突起的后表面与第二突起的前表面径向对准，使得当第一导管夹持装置处于最前进位置时，第一突出部与第二突起相互锁定，以防止第一突出部 导管夹紧装置从环形配件组件。
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7.发明申请公开(公告)号：US20160281892A1
公开(公告)日：2016-09-29
申请号：US15172305
申请日：2016-06-03
Applicant: Swagelok Company
Inventor： Dale C. Arstein , Mark A. Bennett , Mark D. Bearer , Tobin P. Berry , Cal R. Brown , Mark A. Clason , Ross A. Clark , Robert A. Fotta , Justin Christopher Hamilton , Gregory S. Kalata , John D. Karkosiak , Kennan Joseph Malec , Andrew P. Marshall , Michael J. Mohlenkamp , Jeffrey S. Rayle , Gerhard H. Schiroky , Harry James Slaven , Douglas S. Welch , Peter C. Williams
IPC: F16L33/207 , F16L19/08
CPC classification number: F16L33/2071 , F16L19/083 , F16L19/103 , Y10T29/49826
Abstract: The disclosure presents exemplary embodiments of a cartridge nut concept for conduit fittings. The cartridge nut concept may include the feature of loosely retaining one or more conduit gripping devices with a fitting component such as a male or female threaded nut. The cartridge nut concept may be realized using one or more geometry or shape features or characteristics of one or more conduit gripping devices. Still further, the cartridge nut concept may be realized in combination with a ferrule cartridge concept.
Abstract translation: 本公开提供了用于导管配件的盒螺母概念的示例性实施例。 墨盒螺母概念可以包括松散地保持一个或多个导管夹持装置的特征，其具有诸如阳螺纹或阴螺纹螺母的配件部件。 墨盒螺母概念可以使用一个或多个导管夹持装置的一个或多个几何形状特征或特征来实现。 此外，盒螺母概念可以与套圈盒概念一起实现。
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公开(公告)号：US10359134B2
公开(公告)日：2019-07-23
申请号：US15248288
申请日：2016-08-26
Applicant: Swagelok Company
Inventor： Peter C. Williams , Prasanna Bhamidipati , Jeffrey Michael Rubinski , Mark A. Clason , Cal R. Brown , Jeffrey S. Rayle , John D. Karkosiak , Mark A. Bennett , Mark D. Bearer , Douglas S. Welch , Ronald P. Campbell , Douglas J. McClure , Gregory S. Kalata , Connor M. Dorony , Stephen J. Zaborski , Dale C. Arstein
Abstract: A conduit fitting preassembly includes an annular fitting component and at least a first conduit gripping device. The annular fitting component has an interior wall extending axially from a forward end to a rearward end, and a first projection extending radially inward from the interior wall. The first conduit gripping device is received within the annular fitting component and includes a second projection extending radially outward of an outer surface of the first conduit gripping device. The first projection includes an outward tapered rear surface and the second projection includes an inward tapered front surface. The rear surface of the first projection is radially aligned with the front surface of the second projection, such that when the first conduit gripping device is in a forward-most position, the first projection interlocks with the second projection to prevent axial withdrawal of the first conduit gripping device from the annular fitting component.
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公开(公告)号：US09851032B2
公开(公告)日：2017-12-26
申请号：US15053197
申请日：2016-02-25
Applicant: Swagelok Company
Inventor： Peter C. Williams , Mark A. Clason , Cal R. Brown , Dale C. Arstein , Jeffrey S. Rayle , John D. Karkosiak , Gregory S. Kalata
CPC classification number: F16L19/10 , F16L17/02 , F16L19/02 , F16L19/0218 , F16L19/045 , F16L19/103 , F16L2201/10 , Y10T29/49766 , Y10T29/49778 , Y10T29/49826 , Y10T29/53052
Abstract: A conduit fitting of the type having first and second threaded fitting components and at least one conduit gripping device, further includes a stroke limiting member that allows the fitting to be pulled up by applying a predetermined torque. In one embodiment, the stroke limiting member may be a non-integral torque collar and in another embodiment the stroke limiting member may be two engaging surfaces integrally formed with the fitting components. Alternatively, the fitting may also be pulled up by turns. In still another embodiment, a stroke limiting member is provided that may be used to enable a fitting that is designed to be pulled up by turns to also be pulled up by torque. The stroke limiting member facilitates many remakes of the fitting, including remakes by torque.
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公开(公告)号：US09556981B2
公开(公告)日：2017-01-31
申请号：US14337356
申请日：2014-07-22
Applicant: Swagelok Company
Inventor： Peter C. Williams , Jeffrey S. Rayle , Dale C. Arstein , Kennan Joseph Malec , William J. Menz , Cal R. Brown , Mark A. Clason , Jeffrey Michael Rubinski , Raymond Scott Milhoan , Michael Mussig
CPC classification number: F16L19/045 , B21D39/048 , B23P19/04 , B23P19/10 , F16L19/0218 , F16L19/103 , Y10T29/49764 , Y10T29/49771 , Y10T29/49872 , Y10T29/5303 , Y10T29/53039 , Y10T29/53052 , Y10T29/53061 , Y10T29/53087
Abstract: Methods and apparatus for evaluating characteristics of components of a mechanically attached connection are disclosed. Characteristics that may be evaluated include, but are not limited to, the position of a conduit gripping device on a conduit, an amount of axial compression or stroke of the conduit gripping device, and an amount of clamping force applied to the conduit gripping device as the conduit gripping device is axially compressed or stroked.
Abstract translation: 公开了用于评估机械连接的部件的特性的方法和装置。 可以评估的特征包括但不限于导管夹持装置在导管上的位置，导管夹紧装置的轴向压缩或冲程的量以及施加到导管夹持装置的夹紧力的量作为 导管夹持装置被轴向压缩或抚摸。
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