JP2007525625A - 多層シール構造 - Google Patents

多層シール構造 Download PDF

Info

Publication number
JP2007525625A
JP2007525625A JP2006547275A JP2006547275A JP2007525625A JP 2007525625 A JP2007525625 A JP 2007525625A JP 2006547275 A JP2006547275 A JP 2006547275A JP 2006547275 A JP2006547275 A JP 2006547275A JP 2007525625 A JP2007525625 A JP 2007525625A
Authority
JP
Japan
Prior art keywords
annular
seal ring
multilayer seal
multilayer
polymer
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
JP2006547275A
Other languages
English (en)
Japanese (ja)
Other versions
JP2007525625A5 (enExample
Inventor
ステファン エドワーズ マーク
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
EIDP Inc
Original Assignee
EI Du Pont de Nemours and 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 EI Du Pont de Nemours and Co filed Critical EI Du Pont de Nemours and Co
Publication of JP2007525625A publication Critical patent/JP2007525625A/ja
Publication of JP2007525625A5 publication Critical patent/JP2007525625A5/ja
Pending legal-status Critical Current

Links

Images

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B1/00—Layered products having a non-planar shape
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
    • B32B7/04—Interconnection of layers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/06—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B27/08—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/18—Layered products comprising a layer of synthetic resin characterised by the use of special additives
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/34—Layered products comprising a layer of synthetic resin comprising polyamides
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J15/00—Sealings
    • F16J15/16—Sealings between relatively-moving surfaces
    • F16J15/32—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings
    • F16J15/3268—Mounting of sealing rings
    • F16J15/3272—Mounting of sealing rings the rings having a break or opening, e.g. to enable mounting on a shaft otherwise than from a shaft end
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J9/00—Piston-rings, e.g. non-metallic piston-rings, seats therefor; Ring sealings of similar construction
    • F16J9/12—Details
    • F16J9/14—Joint-closures
    • F16J9/16—Joint-closures obtained by stacking of rings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/50—Properties of the layers or laminate having particular mechanical properties
    • B32B2307/54—Yield strength; Tensile strength

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sealing Devices (AREA)
JP2006547275A 2003-12-22 2004-12-21 多層シール構造 Pending JP2007525625A (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US53170903P 2003-12-22 2003-12-22
US11/013,902 US20050189725A1 (en) 2003-12-22 2004-12-16 Multi-layered seal structure
PCT/US2004/042984 WO2005064212A2 (en) 2003-12-22 2004-12-21 Multi-layered seal structure

Publications (2)

Publication Number Publication Date
JP2007525625A true JP2007525625A (ja) 2007-09-06
JP2007525625A5 JP2007525625A5 (enExample) 2008-02-14

Family

ID=34889613

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2006547275A Pending JP2007525625A (ja) 2003-12-22 2004-12-21 多層シール構造

Country Status (4)

Country Link
US (1) US20050189725A1 (enExample)
EP (1) EP1697664A2 (enExample)
JP (1) JP2007525625A (enExample)
WO (1) WO2005064212A2 (enExample)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102661392A (zh) * 2012-05-02 2012-09-12 大连华阳光大密封有限公司 密封用碳化硅环分离方法及其加工装置
JP2014227885A (ja) * 2013-05-21 2014-12-08 三菱日立パワーシステムズ株式会社 再生型ガスタービン燃焼器
US11441682B2 (en) 2019-04-26 2022-09-13 Kobe Steel, Ltd. Piston ring, reciprocating compressor, method for selecting piston ring and method for evaluating life of piston ring

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007082111A1 (en) * 2006-01-05 2007-07-19 Saint-Gobain Performance Plastics Corporation Annular seal and pump including same
US7802796B2 (en) * 2006-01-05 2010-09-28 Saint-Gobain Performance Plastics Corporation Composite material and seals formed thereof
US20100001475A1 (en) * 2008-07-03 2010-01-07 Robert Janian Piston ring seal
CN102245943A (zh) 2008-12-24 2011-11-16 美国圣戈班性能塑料公司 用于高压泵应用的聚合物材料及其形成的密封件
DE102012209121A1 (de) * 2012-05-30 2013-12-05 Aktiebolaget Skf Dichtungseinheit und Montageverfahren
CN108240335B (zh) 2012-07-23 2019-09-20 艾默生环境优化技术有限公司 用于压缩机的注入模制密封件
EP2875169A4 (en) 2012-07-23 2016-04-06 Emerson Climate Technologies ANTI-WEAR COATINGS FOR COMPRESSOR WEAR SURFACES
EP2893188B1 (en) 2012-09-04 2016-09-14 Carrier Corporation Reciprocating refrigeration compressor wrist pin retention
CN103660508B (zh) * 2013-12-10 2016-01-27 蠡县英利新能源有限公司 层压机o环密封圈安装方法
WO2015128935A1 (ja) * 2014-02-25 2015-09-03 三菱重工業株式会社 シール構造及び該シール構造を備える過給機
TWI681164B (zh) * 2016-07-22 2020-01-01 鄒卓偉 槍體氣密活塞裝置
US11486447B2 (en) * 2019-06-24 2022-11-01 Consolidated Metco, Inc. Dry-lubricating lead-in edge for press-fit assemblies and associated methods
CN116838285A (zh) * 2023-06-27 2023-10-03 中海石油(中国)有限公司 一种用于压裂作业的密封装置及其使用方法

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3991455A (en) * 1972-04-10 1976-11-16 Alfred Bergeron Coupled piston ring method of manufacture
JPS57104057A (en) * 1980-12-19 1982-06-28 Hitachi Ltd Absorption type refrigerating machine
JPH0280733A (ja) * 1988-07-14 1990-03-20 Manville Service Corp 伸縮継手カバー
JP2000130406A (ja) * 1998-08-19 2000-05-12 Rexroth Mecman:Ab 密閉装置
JP2001523324A (ja) * 1997-05-01 2001-11-20 イー・アイ・デュポン・ドウ・ヌムール・アンド・カンパニー 破断されたシールリング

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2607645A (en) * 1949-06-06 1952-08-19 Louis M Westerhouse Interlocking piston ring comprising two substantially identical parts
US2692152A (en) * 1951-02-06 1954-10-19 Emsco Mfg Company Split packing cartridge
US3420536A (en) * 1966-06-01 1969-01-07 Richard T Grover Split ring packing with elastomeric support for rotative and reciprocable parts
SE344357B (enExample) * 1967-11-07 1972-04-10 Atlas Copco Ab
US3720418A (en) * 1971-03-29 1973-03-13 Caterpillar Tractor Co Seal assembly and method for making same
GB1338189A (en) * 1971-05-18 1973-11-21 Ver Baubeschlag Gretsch Co Arrangements for creating seals between surfaces and elements moving relative thereto
DE2124632A1 (en) * 1971-05-18 1972-11-30 Ver Baubeschlag Gretsch Co Piston sealing ring - esp of polyamide open with overlapping joint
US4169933A (en) 1977-08-08 1979-10-02 Eastman Kodak Company Liquid crystal copolyesters containing terephthalic acid and 2,6-naphthalenedicarboxylic acid
US4242496A (en) 1978-12-21 1980-12-30 Eastman Kodak Company Liquid crystal copolyesters containing phenylhydroquinone
US4238600A (en) 1979-11-19 1980-12-09 Eastman Kodak Company Copolyesters derived from terephthalic acid, phenylhydroquinone and t-butylhydroquinone
US4516481A (en) * 1981-02-06 1985-05-14 Robert Geffroy Piston and piston rings set
US4384729A (en) * 1981-05-20 1983-05-24 Benjamin Birenbaum Interlocking dual plane gapped compression rings
US4432925A (en) * 1982-06-11 1984-02-21 Standard Oil Company, (Indiana) Composite piston ring and process
US4615531A (en) * 1985-02-19 1986-10-07 Green George D Double ring piston sealing arrangement
US5306021A (en) * 1986-02-25 1994-04-26 Morvant John D V-shaped seal with anti-extrusion section
AU676466B2 (en) * 1993-03-09 1997-03-13 Robert Mconie Flexible drive split mechanical seal
US5513858A (en) * 1994-04-26 1996-05-07 A. W. Chesterton Company Split interlocking seal
TW459109B (en) * 1995-06-14 2001-10-11 Burckhardt Ag Maschf Sealing ring
TW312740B (enExample) * 1995-06-14 1997-08-11 Burckhardt Ag Maschf
TW434375B (en) * 1995-06-14 2001-05-16 Burckhardt Ag Maschf Sealing ring
DE19611673A1 (de) * 1996-03-25 1997-10-02 Orenstein & Koppel Ag Kolbenstangendichtung
CA2292596A1 (en) * 1997-06-02 1998-12-10 Norbert Feistel Sealing element for dry running systems and the use of a sealing element of this kind
GB9805124D0 (en) * 1998-03-10 1998-05-06 Compair Reavell Ltd Piston sealing ring assembly
DE50104690D1 (de) * 2001-07-09 2005-01-05 Burckhardt Compression Ag Wint Kolbenring

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3991455A (en) * 1972-04-10 1976-11-16 Alfred Bergeron Coupled piston ring method of manufacture
JPS57104057A (en) * 1980-12-19 1982-06-28 Hitachi Ltd Absorption type refrigerating machine
JPH0280733A (ja) * 1988-07-14 1990-03-20 Manville Service Corp 伸縮継手カバー
JP2001523324A (ja) * 1997-05-01 2001-11-20 イー・アイ・デュポン・ドウ・ヌムール・アンド・カンパニー 破断されたシールリング
JP2000130406A (ja) * 1998-08-19 2000-05-12 Rexroth Mecman:Ab 密閉装置

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102661392A (zh) * 2012-05-02 2012-09-12 大连华阳光大密封有限公司 密封用碳化硅环分离方法及其加工装置
CN102661392B (zh) * 2012-05-02 2015-02-04 大连华阳密封股份有限公司 密封用碳化硅环分离方法及其加工装置
JP2014227885A (ja) * 2013-05-21 2014-12-08 三菱日立パワーシステムズ株式会社 再生型ガスタービン燃焼器
US10151241B2 (en) 2013-05-21 2018-12-11 Mitsubishi Hitachi Power Systems, Ltd. Sealing mechanism for a regenerative gas turbine combustor
US11441682B2 (en) 2019-04-26 2022-09-13 Kobe Steel, Ltd. Piston ring, reciprocating compressor, method for selecting piston ring and method for evaluating life of piston ring

Also Published As

Publication number Publication date
WO2005064212A3 (en) 2005-09-09
US20050189725A1 (en) 2005-09-01
EP1697664A2 (en) 2006-09-06
WO2005064212A2 (en) 2005-07-14

Similar Documents

Publication Publication Date Title
JP4053606B2 (ja) 破断されたシールリング
JP2007525625A (ja) 多層シール構造
US10247307B2 (en) Interlocking composite seals
KR20070015501A (ko) 다층 시일 구조체
KR20160132083A (ko) 회전축 시일
JP2008545839A (ja) 低い熱膨張率を有する樹脂組成物およびそれから製造された物品
JP7118875B2 (ja) シールリングの製造方法
JP2010534806A (ja) 熱可塑性ポリマー軸受筒
JP2010534805A (ja) フルオロポリマー軸受筒
JPS63118357A (ja) 四フツ化エチレン樹脂組成物
JP4908230B2 (ja) シールリングを破断する方法および装置
KR20080005905A (ko) 시일 재료, 그것을 이용한 수지 링 및 그것을 이용한 시일
JP4638397B2 (ja) シール部材
CA2597510C (en) Fractured seal ring
US20080116240A1 (en) Method and apparatus for fracturing seal rings

Legal Events

Date Code Title Description
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20071221

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20071221

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20080603

A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20101217

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20101224

A02 Decision of refusal

Free format text: JAPANESE INTERMEDIATE CODE: A02

Effective date: 20111202