GB8312613D0 - Shaft seals - Google Patents

Shaft seals

Info

Publication number
GB8312613D0
GB8312613D0 GB838312613A GB8312613A GB8312613D0 GB 8312613 D0 GB8312613 D0 GB 8312613D0 GB 838312613 A GB838312613 A GB 838312613A GB 8312613 A GB8312613 A GB 8312613A GB 8312613 D0 GB8312613 D0 GB 8312613D0
Authority
GB
United Kingdom
Prior art keywords
shaft seals
seals
shaft
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.)
Withdrawn
Application number
GB838312613A
Other versions
GB2140102A (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.)
BOC Group Ltd
Original Assignee
BOC Group 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 BOC Group Ltd filed Critical BOC Group Ltd
Priority to GB08312613A priority Critical patent/GB2140102A/en
Publication of GB8312613D0 publication Critical patent/GB8312613D0/en
Priority to IT20808/84A priority patent/IT1173954B/en
Priority to JP59090069A priority patent/JPS6040869A/en
Priority to FR8407003A priority patent/FR2545570B1/en
Priority to DE19843416562 priority patent/DE3416562A1/en
Publication of GB2140102A publication Critical patent/GB2140102A/en
Withdrawn legal-status Critical Current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
    • F16J15/002—Sealings comprising at least two sealings in succession
    • F16J15/004—Sealings comprising at least two sealings in succession forming of recuperation chamber for the leaking fluid

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Applications Or Details Of Rotary Compressors (AREA)
  • Sealing With Elastic Sealing Lips (AREA)
GB08312613A 1983-05-06 1983-05-06 Improvements in shaft seals Withdrawn GB2140102A (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
GB08312613A GB2140102A (en) 1983-05-06 1983-05-06 Improvements in shaft seals
IT20808/84A IT1173954B (en) 1983-05-06 1984-05-04 IMPROVEMENTS IN SHAFT SEALS
JP59090069A JPS6040869A (en) 1983-05-06 1984-05-04 Device for sealing shaft
FR8407003A FR2545570B1 (en) 1983-05-06 1984-05-04 SEALING DEVICE FOR ROTOR SHAFT, AND MECHANICAL PUMP COMPRISING THE SAME
DE19843416562 DE3416562A1 (en) 1983-05-06 1984-05-04 SHAFT SEAL

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB08312613A GB2140102A (en) 1983-05-06 1983-05-06 Improvements in shaft seals

Publications (2)

Publication Number Publication Date
GB8312613D0 true GB8312613D0 (en) 1983-06-08
GB2140102A GB2140102A (en) 1984-11-21

Family

ID=10542344

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08312613A Withdrawn GB2140102A (en) 1983-05-06 1983-05-06 Improvements in shaft seals

Country Status (5)

Country Link
JP (1) JPS6040869A (en)
DE (1) DE3416562A1 (en)
FR (1) FR2545570B1 (en)
GB (1) GB2140102A (en)
IT (1) IT1173954B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4739997A (en) * 1986-09-05 1988-04-26 Potlatch Corporation Pressurized bearing seal assembly
JPH09234672A (en) * 1996-02-29 1997-09-09 Sony Corp Powder seal device in powder beam machine
DE102010027757B4 (en) * 2009-12-18 2015-12-10 Von Ardenne Gmbh Feedthrough for a machine element
JP2015194136A (en) * 2014-03-31 2015-11-05 フルタ電機株式会社 blower
DE102018219781A1 (en) * 2018-11-19 2020-05-20 Zf Friedrichshafen Ag Sealing device, electric machine and drive device
CN110792629A (en) * 2019-11-06 2020-02-14 中冶宝钢技术服务有限公司 Sealing device and method for fan

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB399759A (en) * 1933-06-01 1933-10-12 Holden & Brooke Ltd An improvement in or relating to pumps
GB687120A (en) * 1950-11-20 1953-02-04 Vickers Electrical Co Ltd Improvements relating to sealing glands
GB913908A (en) * 1960-05-13 1962-12-28 Lucas Industries Ltd Means for effecting a fluid seal around a rotary shaft
DE1144873B (en) * 1960-09-07 1963-03-07 Linde Eismasch Ag Stuffing box arrangement for the piston rod of dry running compressors
NO123115B (en) * 1967-10-18 1971-09-27 Patents & Dev As
US3476395A (en) * 1967-11-09 1969-11-04 Cornelius Co Shaft seal assembly
GB1263805A (en) * 1968-03-25 1972-02-16 Rigaku Denki Company Ltd Fluid seals
JPS4724879U (en) * 1971-03-27 1972-11-20
GB1339262A (en) * 1971-04-19 1973-11-28 Harland Wolff Ltd Apparatus for maintaining a pre-determined pressure differential across lip seals which are fitted between a ships sterntube and the sea
US3729128A (en) * 1971-09-23 1973-04-24 Pennwalt Corp High pressure centrifuge lubrication system
US3848879A (en) * 1972-12-19 1974-11-19 Us Army Shaft seal
US3943717A (en) * 1974-01-07 1976-03-16 Caterpillar Tractor Co. Contaminant removal from a hydraulic cylinder
GB1553669A (en) * 1975-07-07 1979-09-26 Crane Packing Ltd Stern seals for ships
GB1575919A (en) * 1976-12-20 1980-10-01 Cox J Ship's propeller shaft sealing assembly
DE2846950C2 (en) * 1978-10-27 1980-01-24 Bayerische Motoren Werke Ag, 8000 Muenchen Coolant pump for liquid-cooled internal combustion engines
DE2940943C2 (en) * 1979-10-09 1984-09-06 Helmut Dipl.-Chem. 8000 München Ulrich Contactless or non-contact sealing system for sealing gas-filled or steam-filled rooms
JPS58106266A (en) * 1981-12-18 1983-06-24 Hitachi Ltd Turbine mechanical sealing device

Also Published As

Publication number Publication date
GB2140102A (en) 1984-11-21
IT8420808A1 (en) 1985-11-04
IT1173954B (en) 1987-06-24
DE3416562C2 (en) 1992-06-11
DE3416562A1 (en) 1984-12-20
JPS6040869A (en) 1985-03-04
FR2545570A1 (en) 1984-11-09
IT8420808A0 (en) 1984-05-04
FR2545570B1 (en) 1988-04-08

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)