GB8531207D0 - Adjustable sealing apparatus - Google Patents

Adjustable sealing apparatus

Info

Publication number
GB8531207D0
GB8531207D0 GB858531207A GB8531207A GB8531207D0 GB 8531207 D0 GB8531207 D0 GB 8531207D0 GB 858531207 A GB858531207 A GB 858531207A GB 8531207 A GB8531207 A GB 8531207A GB 8531207 D0 GB8531207 D0 GB 8531207D0
Authority
GB
United Kingdom
Prior art keywords
sealing apparatus
adjustable sealing
adjustable
sealing
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.)
Granted
Application number
GB858531207A
Other versions
GB2173265A (en
GB2173265B (en
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.)
YONGQUAN H
Original Assignee
YONGQUAN H
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 YONGQUAN H filed Critical YONGQUAN H
Publication of GB8531207D0 publication Critical patent/GB8531207D0/en
Publication of GB2173265A publication Critical patent/GB2173265A/en
Application granted granted Critical
Publication of GB2173265B publication Critical patent/GB2173265B/en
Expired legal-status Critical Current

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
    • F16J15/16—Sealings between relatively-moving surfaces
    • F16J15/34—Sealings between relatively-moving surfaces with slip-ring pressed against a more or less radial face on one member
    • F16J15/3496—Sealings between relatively-moving surfaces with slip-ring pressed against a more or less radial face on one member use of special materials
    • 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
    • F16J15/162—Special parts or details relating to lubrication or cooling of the sealing itself
    • 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
    • F16J15/34—Sealings between relatively-moving surfaces with slip-ring pressed against a more or less radial face on one member
    • F16J15/3404—Sealings between relatively-moving surfaces with slip-ring pressed against a more or less radial face on one member and characterised by parts or details relating to lubrication, cooling or venting of the seal

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sealing Devices (AREA)
  • Mechanical Sealing (AREA)
  • Sealing With Elastic Sealing Lips (AREA)
GB08531207A 1985-04-01 1985-12-18 An adjustable sealing apparatus for a rotable shaft Expired GB2173265B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN85101501A CN85101501B (en) 1985-04-01 1985-04-01 Adjustable revolution axis sealing device

Publications (3)

Publication Number Publication Date
GB8531207D0 true GB8531207D0 (en) 1986-01-29
GB2173265A GB2173265A (en) 1986-10-08
GB2173265B GB2173265B (en) 1988-10-19

Family

ID=4791876

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08531207A Expired GB2173265B (en) 1985-04-01 1985-12-18 An adjustable sealing apparatus for a rotable shaft

Country Status (4)

Country Link
JP (1) JPS61236970A (en)
CN (1) CN85101501B (en)
DE (1) DE3605883A1 (en)
GB (1) GB2173265B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101380608B (en) * 2007-09-05 2010-05-26 清华大学深圳研究生院 Wet grinding device
CN103591012A (en) * 2013-11-12 2014-02-19 成都科盛石油科技有限公司 Sealing device capable of being adjusted automatically
CN106763794B (en) * 2015-11-24 2018-12-14 西安航空动力控制科技有限公司 A kind of end face seal structure of fuel oil pump shaft tail
CN107448608A (en) * 2016-05-31 2017-12-08 中核新能核工业工程有限责任公司 A kind of fully closed core rotary drum vacuum valve main shaft sealing construction
CN106523708B (en) * 2016-12-02 2018-03-02 南京航空航天大学 A kind of polytetrafluoroethylene (PTFE) contact type sealing device
CN112032194A (en) * 2019-09-27 2020-12-04 南京荧河谷科技有限公司 Normal-temperature circulating oil lubricating bearing

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB595123A (en) * 1943-05-22 1947-11-27 Thompson Prod Inc Improvements in or relating to seal constructions, and pump constructions including the improved seal construction
GB618167A (en) * 1946-10-30 1949-02-17 Thomas Winter Nichols Improvements in or relating to stuffing box packings for rotating shafts
GB661010A (en) * 1947-10-01 1951-11-14 British Thomson Houston Co Ltd Improvements in and relating to sealing apparatus for relatively moving parts
GB756725A (en) * 1952-04-30 1956-09-05 Crane Packing Ltd Improvements in and relating to face-type mechanical seals for use with relatively rotating members
GB737810A (en) * 1953-02-20 1955-10-05 Perfecting Service Company Improvements in or relating to rotary connections for fluid conduits and the like
DE931990C (en) * 1954-02-24 1955-08-22 Georg Dr-Ing Volland Slip ring seal
GB1077403A (en) * 1964-01-17 1967-07-26 Charles Weston & Company Ltd Improvements in or relating to seals for rotary shafts
GB1131493A (en) * 1965-02-01 1968-10-23 Filton Ltd Improvements in and relating to mechanical seals
JPS5211590B2 (en) * 1973-07-09 1977-03-31
DE7400406U (en) * 1974-05-30 1974-05-30 Basf Ag
JPS5311272A (en) * 1976-07-17 1978-02-01 Kobe Steel Ltd Shaft sealing method
US4082297A (en) * 1977-02-09 1978-04-04 Durametallic Corporation Bypass flush system employing thermal bushing
DE2714284C3 (en) * 1977-03-31 1981-02-26 Flexibox Gmbh, 6000 Frankfurt Shaft seal arrangement with two mechanical seals connected axially one behind the other in the leakage path
US4336944A (en) * 1979-08-27 1982-06-29 Raybestos-Manhattan, Inc. Mechanical-dynamic rotary seal
US4463958A (en) * 1982-01-28 1984-08-07 Crane Packing Limited Mechanical face seals
US4391450A (en) * 1982-08-30 1983-07-05 Electrochemical Technology Corp. Shaft seal resistant to electrokinetic corrosion
US4394020A (en) * 1982-10-18 1983-07-19 Smith International, Inc. High-speed seal
DE3313291A1 (en) * 1983-04-13 1984-10-25 Kaeser Kompressoren Gmbh, 8630 Coburg Mechanical seal

Also Published As

Publication number Publication date
GB2173265A (en) 1986-10-08
JPS61236970A (en) 1986-10-22
CN85101501B (en) 1988-09-28
GB2173265B (en) 1988-10-19
DE3605883C2 (en) 1989-10-26
DE3605883A1 (en) 1986-10-09
CN85101501A (en) 1986-08-27

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee