CN104620026B - 螺旋形密封垫片 - Google Patents

螺旋形密封垫片 Download PDF

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Publication number
CN104620026B
CN104620026B CN201380036167.7A CN201380036167A CN104620026B CN 104620026 B CN104620026 B CN 104620026B CN 201380036167 A CN201380036167 A CN 201380036167A CN 104620026 B CN104620026 B CN 104620026B
Authority
CN
China
Prior art keywords
filler
spiral
gasket
metal
metal strip
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.)
Active
Application number
CN201380036167.7A
Other languages
English (en)
Chinese (zh)
Other versions
CN104620026A (zh
Inventor
朝仓大辅
高桥武雄
三吉猛
前田桐志
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.)
Beryl Co ltd
Toshiba Energy Systems and Solutions Corp
Original Assignee
Toshiba Corp
Nippon Pillar Packing Co Ltd
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 Toshiba Corp, Nippon Pillar Packing Co Ltd filed Critical Toshiba Corp
Publication of CN104620026A publication Critical patent/CN104620026A/zh
Application granted granted Critical
Publication of CN104620026B publication Critical patent/CN104620026B/zh
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • F16J15/02—Sealings between relatively-stationary surfaces
    • F16J15/06—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces
    • F16J15/10—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces with non-metallic packing
    • F16J15/12—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces with non-metallic packing with metal reinforcement or covering
    • F16J15/121—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces with non-metallic packing with metal reinforcement or covering with metal reinforcement
    • F16J15/125—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces with non-metallic packing with metal reinforcement or covering with metal reinforcement generally perpendicular to the surfaces
    • 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
    • F16J15/02—Sealings between relatively-stationary surfaces
    • F16J15/06—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces
    • 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
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L17/00—Joints with packing adapted to sealing by fluid pressure
    • F16L17/06—Joints with packing adapted to sealing by fluid pressure with sealing rings arranged between the end surfaces of the pipes or flanges or arranged in recesses in the pipe ends or flanges
    • F16L17/08—Metal sealing rings
    • 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
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L33/00—Arrangements for connecting hoses to rigid members; Rigid hose-connectors, i.e. single members engaging both hoses
    • F16L33/20—Undivided rings, sleeves, or like members contracted on the hose or expanded inside the hose by means of tools; Arrangements using such members
    • 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
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L33/00—Arrangements for connecting hoses to rigid members; Rigid hose-connectors, i.e. single members engaging both hoses
    • F16L33/24—Arrangements for connecting hoses to rigid members; Rigid hose-connectors, i.e. single members engaging both hoses with parts screwed directly on or into the hose

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Gasket Seals (AREA)
CN201380036167.7A 2012-07-06 2013-07-05 螺旋形密封垫片 Active CN104620026B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2012-152036 2012-07-06
JP2012152036 2012-07-06
PCT/JP2013/068493 WO2014007364A1 (ja) 2012-07-06 2013-07-05 うず巻形ガスケット

Publications (2)

Publication Number Publication Date
CN104620026A CN104620026A (zh) 2015-05-13
CN104620026B true CN104620026B (zh) 2016-12-28

Family

ID=49882115

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201380036167.7A Active CN104620026B (zh) 2012-07-06 2013-07-05 螺旋形密封垫片

Country Status (6)

Country Link
US (1) US20150123353A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
EP (1) EP2871391B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JP (1) JP6250539B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
CN (1) CN104620026B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
IN (1) IN2014KN03029A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
WO (1) WO2014007364A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10408350B2 (en) * 2015-04-10 2019-09-10 Nippon Pillar Packing Co., Ltd. Gland packing and gland packing manufacturing method
WO2017115399A1 (ja) * 2015-12-28 2017-07-06 日本バルカー工業株式会社 うず巻形ガスケット
WO2017115400A1 (ja) * 2015-12-28 2017-07-06 日本バルカー工業株式会社 うず巻形ガスケット
US10746062B2 (en) * 2018-04-04 2020-08-18 Freudenberg Sealing Technologies S.A.S. Di Externa Italia S.R.L.U. Gasket with an improved heat dissipation capacity for a valve of an internal combustion engine
JP7049215B2 (ja) * 2018-08-16 2022-04-06 日本ピラー工業株式会社 渦巻形ガスケット
KR102210103B1 (ko) * 2019-06-21 2021-02-02 동서산업주식회사 금속 시일 및 그 제조방법
KR20210048716A (ko) * 2019-10-24 2021-05-04 주식회사 국일인토트 가스켓
JP2021139416A (ja) * 2020-03-03 2021-09-16 日本ピラー工業株式会社 うず巻形ガスケット
CN113062984A (zh) * 2021-05-07 2021-07-02 卢星霖 基于螺旋片密封组件及复合密封
WO2024219993A1 (ru) * 2023-04-17 2024-10-24 Акционерное Общество Научно-Производственное Объединение "Унихимтек" Спирально-навитая прокладка и способ ее изготовления

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Also Published As

Publication number Publication date
IN2014KN03029A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 2015-05-08
WO2014007364A1 (ja) 2014-01-09
JP6250539B2 (ja) 2017-12-20
US20150123353A1 (en) 2015-05-07
CN104620026A (zh) 2015-05-13
EP2871391B1 (en) 2017-10-18
JPWO2014007364A1 (ja) 2016-06-02
EP2871391A4 (en) 2016-03-09
EP2871391A1 (en) 2015-05-13

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Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C14 Grant of patent or utility model
GR01 Patent grant
TR01 Transfer of patent right

Effective date of registration: 20180620

Address after: Kanagawa

Co-patentee after: NIPPON PILLAR PACKING Co.,Ltd.

Patentee after: TOSHIBA ENERGY SYSTEMS & SOLUTIONS Corp.

Address before: Tokyo, Japan

Co-patentee before: NIPPON PILLAR PACKING Co.,Ltd.

Patentee before: Toshiba Corp.

TR01 Transfer of patent right
CP03 Change of name, title or address

Address after: Kanagawa Prefecture, Japan

Patentee after: TOSHIBA ENERGY SYSTEMS & SOLUTIONS Corp.

Country or region after: Japan

Patentee after: Beryl Co.,Ltd.

Address before: Kanagawa Prefecture, Japan

Patentee before: TOSHIBA ENERGY SYSTEMS & SOLUTIONS Corp.

Country or region before: Japan

Patentee before: NIPPON PILLAR PACKING Co.,Ltd.

CP03 Change of name, title or address