[go: up one dir, main page]
More Web Proxy on the site http://driver.im/

SE7509168L - HEAVY SEAT. - Google Patents

HEAVY SEAT.

Info

Publication number
SE7509168L
SE7509168L SE7509168A SE7509168A SE7509168L SE 7509168 L SE7509168 L SE 7509168L SE 7509168 A SE7509168 A SE 7509168A SE 7509168 A SE7509168 A SE 7509168A SE 7509168 L SE7509168 L SE 7509168L
Authority
SE
Sweden
Prior art keywords
lip
seal
aug
shaft
heavy seat
Prior art date
Application number
SE7509168A
Other languages
Unknown language ( )
Swedish (sv)
Other versions
SE406500B (en
Inventor
B M Hadaway
Original Assignee
Repco Res Pty 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 Repco Res Pty Ltd filed Critical Repco Res Pty Ltd
Publication of SE7509168L publication Critical patent/SE7509168L/en
Publication of SE406500B publication Critical patent/SE406500B/en

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
    • F16J15/32—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings
    • F16J15/3244—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings with hydrodynamic pumping action

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • Sealing With Elastic Sealing Lips (AREA)
  • Gasket Seals (AREA)

Abstract

1491164 Seals REPCO RESEARCH PTY Ltd 11 Aug 1975 [15 Aug 1974] 33443/75 Heading F2B In a lip-type seal for relatively rotating members having a pumping configuration 11 on one of the interacting mutually inclined surfaces 4, 5, a discontinuity 13 at the lip edge 6 deforms the seal lip when a shaft is inserted through the seal to produce interrupted engagement of the lip with the shaft by forming passages 14 through which fluid can only pass under dynamic conditions.
SE7509168A 1974-08-15 1975-08-15 HEAVY SEAT SE406500B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AUPB854574 1974-08-15

Publications (2)

Publication Number Publication Date
SE7509168L true SE7509168L (en) 1976-02-16
SE406500B SE406500B (en) 1979-02-12

Family

ID=3765977

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7509168A SE406500B (en) 1974-08-15 1975-08-15 HEAVY SEAT

Country Status (7)

Country Link
JP (1) JPS5177752A (en)
CA (1) CA1030174A (en)
DE (1) DE2536374C2 (en)
ES (1) ES440655A1 (en)
FR (1) FR2282074A1 (en)
GB (1) GB1491164A (en)
SE (1) SE406500B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4409642C2 (en) * 1994-03-21 2001-04-26 Idg Dichtungstechnik Gmbh Shaft seal
JP6204733B2 (en) * 2013-07-16 2017-09-27 Nok株式会社 Sealing device
JP6536797B2 (en) * 2015-04-03 2019-07-03 Nok株式会社 Sealing device

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1153578B (en) * 1959-09-14 1963-08-29 Goetzewerke Shaft seal
DE1266076B (en) * 1966-12-23 1968-04-11 Gustav Bach Shaft seal
CH471992A (en) * 1968-05-15 1969-04-30 Super Oil Seals & Gaskets Ltd Shaft seal
US3633927A (en) * 1970-02-11 1972-01-11 Federal Mogul Corp Molded-lip hydrodynamic shaft seal
JPS4841177A (en) * 1971-09-29 1973-06-16

Also Published As

Publication number Publication date
DE2536374C2 (en) 1982-12-16
FR2282074B1 (en) 1980-11-21
SE406500B (en) 1979-02-12
DE2536374A1 (en) 1976-03-04
FR2282074A1 (en) 1976-03-12
GB1491164A (en) 1977-11-09
JPS5638824B2 (en) 1981-09-09
CA1030174A (en) 1978-04-25
JPS5177752A (en) 1976-07-06
ES440655A1 (en) 1977-03-01

Similar Documents

Publication Publication Date Title
GB1242759A (en) Improvements in or relating to rotary shaft seals
GB1438434A (en) Seals
GB1258586A (en)
GB1479666A (en) Seal arrangement
GB1459352A (en) Positive lubrication hydrodynamic lip seal
GB1294399A (en) Moulded-lip hydrodynamic shaft seal
GB1415926A (en) Fluid seal
GB1483618A (en) Pressure balanced ring seal
GB1160605A (en) Liquid Seal Assemby for a Pair of Relatively Rotatable Members
GB1065368A (en) Rotary mechanical fluid seal
GB1381051A (en) Shaft sealing ring
GB1386064A (en) Bidirectional hydrodynamic shaft seal
GB1352182A (en) Oil seal with a pumping action
GB888198A (en) Shaft seal
GB1110218A (en) Improvements in shaft seals
GB1457976A (en) Seals for shafts
GB1490880A (en) Face-type sealing ring with inner seal band
GB1404782A (en) Seal member for a rotary piston engine
GB1094515A (en) Oil seal
GB1042265A (en) Elastomeric bearing bush
SE7703705L (en) SEAL RING FOR AXLAR
GB1270856A (en) An annular sealing ring and a method of forming the same
SE7509168L (en) HEAVY SEAT.
GB1315782A (en) Gland packings
GB602746A (en) Improvements in oil and like seals

Legal Events

Date Code Title Description
NUG Patent has lapsed

Ref document number: 7509168-6

Effective date: 19880621

Format of ref document f/p: F