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1. CN108397549 - Mechanically-retained sealing disks for use with fluid regulators

Office
China
Application Number 201810118057.X
Application Date 06.02.2018
Publication Number 108397549
Publication Date 14.08.2018
Grant Number 108397549
Grant Date 22.10.2021
Publication Kind B
IPC
F16J 15/10
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
16ENGINEERING ELEMENTS OR UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
JPISTONS; CYLINDERS; PRESSURE VESSELS IN GENERAL; SEALINGS
15Sealings
02between relatively-stationary surfaces
06with solid packing compressed between sealing surfaces
10with non-metallic packing
CPC
F16J 15/022
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
JPISTONS
15Sealings
02between relatively-stationary surfaces
021with elastic packing
022characterised by structure or material
F16J 15/10
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
JPISTONS
15Sealings
02between relatively-stationary surfaces
06with solid packing compressed between sealing surfaces
10with non-metallic packing
F16J 15/102
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
JPISTONS
15Sealings
02between relatively-stationary surfaces
06with solid packing compressed between sealing surfaces
10with non-metallic packing
102characterised by material
F16K 1/46
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
KVALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
1Lift valves ; or globe valves; , i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
32Details
34Cutting-off parts, e.g. valve members, seats
46Attachment of sealing rings
F16L 55/027
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
LPIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
55Devices or appurtenances for use in, or in connection with, pipes or pipe systems
02Energy absorbers; Noise absorbers
027Throttle passages
Applicants EMERSON PROCESS MANAGEMENT REGULATOR TECHNOLOGIES, INC.
艾默生过程管理调节技术公司
Inventors PELFREY, RON
林春
LIN, CHUN
R·佩尔弗雷
Agents 永新专利商标代理有限公司 72002
Priority Data 15425638 06.02.2017 US
Title
(EN) Mechanically-retained sealing disks for use with fluid regulators
(ZH) 用于与流体调节器一起使用的机械保持式密封盘
Abstract
(EN) Mechanically-retained sealing disks for use with fluid regulators are disclosed. In some examples, an apparatus includes a disk holder having an inner surface. In some examples, the apparatus includesa disk gasket coupled to the inner surface of the disk holder. In some examples, the apparatus includes a sealing disk positioned in the disk holder. In some examples, the sealing disk has a front side including a sealing surface, and a back side located opposite the front side. In some examples, the back side of the sealing disk in positioned adjacent the disk gasket. In some examples, the apparatus includes a disk retainer coupled to the disk holder. In some examples, the disk retainer is to retain the sealing disk in the disk holder.
(ZH) 公开了与流体调节器一起使用的机械保持密封盘。在某些示例中,一种设备包括具有内表面的盘夹持器。在某些示例中,所述设备包括耦接到所述盘夹持器的内表面的盘垫圈。在某些示例中,所述设备包括位于所述盘夹持器中的密封盘。在某些示例中,所述密封盘具有包括密封表面的前侧和与前侧相对定位的后侧。在某些示例中,所述密封盘的后侧位于所述盘垫圈附近。在某些示例中,所述设备包括耦接到所述盘夹持器的盘保持器。在某些示例中,所述盘保持器将所述密封盘保持在所述盘夹持器中。