BR112014007104A2 - "vedação de gaxeta de compressão de dois lados trançada e método de produção de uma vedação de gaxeta de compressão de dois lados trançada" - Google Patents

"vedação de gaxeta de compressão de dois lados trançada e método de produção de uma vedação de gaxeta de compressão de dois lados trançada"

Info

Publication number
BR112014007104A2
BR112014007104A2 BR112014007104A BR112014007104A BR112014007104A2 BR 112014007104 A2 BR112014007104 A2 BR 112014007104A2 BR 112014007104 A BR112014007104 A BR 112014007104A BR 112014007104 A BR112014007104 A BR 112014007104A BR 112014007104 A2 BR112014007104 A2 BR 112014007104A2
Authority
BR
Brazil
Prior art keywords
braided
compression gasket
gasket seal
seal
producing
Prior art date
Application number
BR112014007104A
Other languages
English (en)
Other versions
BR112014007104B1 (pt
Inventor
V Azibert Henri
Vincent Starbile Paul
Michael Mahoney Philip Jr
Original Assignee
Chesterton A W Co
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Chesterton A W Co filed Critical Chesterton A W Co
Publication of BR112014007104A2 publication Critical patent/BR112014007104A2/pt
Publication of BR112014007104B1 publication Critical patent/BR112014007104B1/pt

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16JPISTONS; CYLINDERS; SEALINGS
    • F16J15/00Sealings
    • F16J15/16Sealings between relatively-moving surfaces
    • F16J15/18Sealings between relatively-moving surfaces with stuffing-boxes for elastic or plastic packings
    • F16J15/20Packing materials therefor
    • F16J15/22Packing materials therefor shaped as strands, ropes, threads, ribbons, or the like
    • DTEXTILES; PAPER
    • D04BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04CBRAIDING OR MANUFACTURE OF LACE, INCLUDING BOBBIN-NET OR CARBONISED LACE; BRAIDING MACHINES; BRAID; LACE
    • D04C1/00Braid or lace, e.g. pillow-lace; Processes for the manufacture thereof
    • D04C1/06Braid or lace serving particular purposes
    • D04C1/12Cords, lines, or tows
    • DTEXTILES; PAPER
    • D04BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04CBRAIDING OR MANUFACTURE OF LACE, INCLUDING BOBBIN-NET OR CARBONISED LACE; BRAIDING MACHINES; BRAID; LACE
    • D04C3/00Braiding or lacing machines
    • D04C3/02Braiding or lacing machines with spool carriers guided by track plates or by bobbin heads exclusively
    • D04C3/04Braiding or lacing machines with spool carriers guided by track plates or by bobbin heads exclusively with spool carriers guided and reciprocating in non-endless paths
    • DTEXTILES; PAPER
    • D04BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04CBRAIDING OR MANUFACTURE OF LACE, INCLUDING BOBBIN-NET OR CARBONISED LACE; BRAIDING MACHINES; BRAID; LACE
    • D04C3/00Braiding or lacing machines
    • D04C3/02Braiding or lacing machines with spool carriers guided by track plates or by bobbin heads exclusively
    • D04C3/12Braiding or lacing machines with spool carriers guided by track plates or by bobbin heads exclusively with means for introducing core threads
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16JPISTONS; CYLINDERS; SEALINGS
    • F16J15/00Sealings
    • F16J15/16Sealings between relatively-moving surfaces
    • F16J15/26Sealings between relatively-moving surfaces with stuffing-boxes for rigid sealing rings
    • F16J15/30Sealings between relatively-moving surfaces with stuffing-boxes for rigid sealing rings with sealing rings made of carbon
    • DTEXTILES; PAPER
    • D10INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10BINDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B2505/00Industrial
    • D10B2505/06Packings, gaskets, seals
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00Metal working
    • Y10T29/49Method of mechanical manufacture
    • Y10T29/49826Assembling or joining

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Sealing Devices (AREA)
  • Gasket Seals (AREA)
  • Diaphragms For Electromechanical Transducers (AREA)
  • Braiding, Manufacturing Of Bobbin-Net Or Lace, And Manufacturing Of Nets By Knotting (AREA)

Abstract

resumo patente de invenção: "métodos e aparelhos para a produção de uma vedação de gaxeta de compressão de dois lados trançada e métodos de uso da mesma". o presente pedido refere-se a uma vedação de gaxeta de compressão de dois lados trançada, a métodos para a produção e para o uso de tal vedação, e a aparelhos adequados para a produção de tal vedação. a vedação de gaxeta de compressão de dois lados trançada é feita de dois ou mais materiais diferentes que são trançados entre si de tal maneira que, em seção transversal, a vedação de gaxeta de compressão tenha uma configuração assimétrica com relação a um primeiro eixo geométrico substancialmente perpendicular ao eixo geométrico longitudinal e substancialmente perpendicular a um lado da vedação de gaxeta de compressão. por conseguinte, quando vista em um plano em seção transversal, a vedação de gaxeta de compressão poderá expor substancialmente apenas um primeiro material ao longo de um primeiro lado da vedação, e substancialmente apenas um segundo material ao longo de um segundo lado da vedação. 20839749v1 1/1 20839749v1
BR112014007104-7A 2011-09-26 2012-09-26 vedação de gaxeta de compressão de dois lados trançada e método de produção de uma vedação de gaxeta de compressão de dois lados trançada BR112014007104B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201161539173P 2011-09-26 2011-09-26
US61/539,173 2011-09-26
PCT/US2012/057262 WO2013049151A2 (en) 2011-09-26 2012-09-26 Methods and apparatuses for producing a braided dual-sided compression packing seal and methods of using the same

Publications (2)

Publication Number Publication Date
BR112014007104A2 true BR112014007104A2 (pt) 2017-04-11
BR112014007104B1 BR112014007104B1 (pt) 2020-12-29

Family

ID=47910415

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112014007104-7A BR112014007104B1 (pt) 2011-09-26 2012-09-26 vedação de gaxeta de compressão de dois lados trançada e método de produção de uma vedação de gaxeta de compressão de dois lados trançada

Country Status (11)

Country Link
US (2) US9810324B2 (pt)
EP (1) EP2761211B1 (pt)
JP (2) JP6165738B2 (pt)
CN (1) CN103998835B (pt)
AU (1) AU2012316143B2 (pt)
BR (1) BR112014007104B1 (pt)
CA (3) CA3057640C (pt)
ES (1) ES2899699T3 (pt)
NO (2) NO344582B1 (pt)
PL (1) PL2761211T3 (pt)
WO (1) WO2013049151A2 (pt)

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EP2761211B1 (en) 2011-09-26 2021-11-17 A.W. Chesterton Company Method for producing a braided dual-sided compression packing seal, a packing seal and a method of using the same
JP5894977B2 (ja) * 2013-12-05 2016-03-30 日本ピラー工業株式会社 グランドパッキン
EP3222774B1 (en) * 2014-11-18 2019-09-18 Nippon Pillar Packing Co., Ltd. Yarn and gland packing
US10167582B1 (en) 2016-05-13 2019-01-01 Stryker Corporation Braided filament with particularized strand compositions and methods of manufacturing and using same
DE102017011929A1 (de) * 2017-12-21 2019-06-27 Carl Freudenberg Kg Dichtungsanordnung
DE102020002672B4 (de) * 2020-05-05 2022-11-10 Achim Daume Becherförmiges Stellventil-Abschlussteil
US20230007893A1 (en) * 2021-07-06 2023-01-12 Ming-Cheng Chen Braiding apparatus capable of generating a four-point interweaving operation

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Also Published As

Publication number Publication date
NO20140475A1 (no) 2014-04-11
NO344582B1 (no) 2020-02-03
EP2761211A2 (en) 2014-08-06
NO20200023A1 (no) 2014-04-11
CA3057639A1 (en) 2013-04-04
EP2761211A4 (en) 2015-11-25
EP2761211B1 (en) 2021-11-17
CA3057640A1 (en) 2013-04-04
PL2761211T3 (pl) 2022-03-28
CA2849462A1 (en) 2013-04-04
US20130075978A1 (en) 2013-03-28
JP2014526665A (ja) 2014-10-06
AU2012316143A1 (en) 2014-04-17
WO2013049151A3 (en) 2014-05-08
CA3057639C (en) 2022-02-08
BR112014007104B1 (pt) 2020-12-29
ES2899699T3 (es) 2022-03-14
US20180051810A1 (en) 2018-02-22
CN103998835A (zh) 2014-08-20
WO2013049151A2 (en) 2013-04-04
JP6165738B2 (ja) 2017-07-19
AU2012316143B2 (en) 2017-01-12
CA3057640C (en) 2022-02-08
CN103998835B (zh) 2018-06-05
JP2017194164A (ja) 2017-10-26
JP6471195B2 (ja) 2019-02-13
US9810324B2 (en) 2017-11-07
CA2849462C (en) 2019-11-26
US10711898B2 (en) 2020-07-14

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Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 26/09/2012, OBSERVADAS AS CONDICOES LEGAIS.