GB602746A - Improvements in oil and like seals - Google Patents

Improvements in oil and like seals

Info

Publication number
GB602746A
GB602746A GB1405745A GB1405745A GB602746A GB 602746 A GB602746 A GB 602746A GB 1405745 A GB1405745 A GB 1405745A GB 1405745 A GB1405745 A GB 1405745A GB 602746 A GB602746 A GB 602746A
Authority
GB
United Kingdom
Prior art keywords
ring
backing
rings
oil
seal
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.)
Expired
Application number
GB1405745A
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.)
Ronald Trist and Co Ltd
Original Assignee
Ronald Trist and 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 Ronald Trist and Co Ltd filed Critical Ronald Trist and Co Ltd
Priority to GB1405745A priority Critical patent/GB602746A/en
Publication of GB602746A publication Critical patent/GB602746A/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
    • F16J15/32—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings
    • F16J15/3204—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings with at least one lip
    • F16J15/3228—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings with at least one lip formed by deforming a flat ring

Abstract

602,746. Oil seals. TRIST & CO., Ltd., R., and BOMYER, L. June 4, 1945, No. 14057. [Class 122 (v)] An oil seal comprises a rubber sealing ring 2, a rubber backing ring 4 of greater resilience, deformed when the seal is applied to the shaft 5, and a rigid dished ring 9 to pre-deform the sealing ring. In an alternative construction the ring 9 is omitted. As shown in Fig. 3 the backing ring 4 is originally flat and there may be one on each side of the sealing ring 2. The seal may be double comprising two sealing rings extending away from one another and two backing rings, with or without two deforming rigid rings. Specification 602,792 is referred to.
GB1405745A 1945-06-04 1945-06-04 Improvements in oil and like seals Expired GB602746A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1405745A GB602746A (en) 1945-06-04 1945-06-04 Improvements in oil and like seals

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1405745A GB602746A (en) 1945-06-04 1945-06-04 Improvements in oil and like seals

Publications (1)

Publication Number Publication Date
GB602746A true GB602746A (en) 1948-06-02

Family

ID=10034206

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1405745A Expired GB602746A (en) 1945-06-04 1945-06-04 Improvements in oil and like seals

Country Status (1)

Country Link
GB (1) GB602746A (en)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2824703A (en) * 1955-08-08 1958-02-25 Harry B Van Hook Disposal apparatus
US3275331A (en) * 1962-12-21 1966-09-27 Johns Manville Seal and method of manufacture
US4243235A (en) * 1979-07-02 1981-01-06 The Mather Company Composite polytetrafluoroethylene and elastomer lip seal
US4268040A (en) * 1976-10-19 1981-05-19 Garlock Inc. Thrust washer and combination seal and thrust washer method and apparatus
DE3221526A1 (en) * 1982-06-08 1983-12-08 Fa. Carl Freudenberg, 6940 Weinheim Shaft sealing ring
US4521027A (en) * 1984-05-17 1985-06-04 Dixon Industries Corporation Double flange sealing member for single action piston pump
US4526383A (en) * 1983-03-17 1985-07-02 Dieter Fuchs Lip seal connected to stiffening ring by rubber-elastic layer
US4544168A (en) * 1982-06-26 1985-10-01 Skf Kugellagerfabriken Gmbh Seal between rotating concentric elements
DE3431990A1 (en) * 1984-08-31 1986-03-13 Kaco Gmbh + Co, 7100 Heilbronn Sleeve for seals, preferably for radial shaft-sealing rings

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2824703A (en) * 1955-08-08 1958-02-25 Harry B Van Hook Disposal apparatus
US3275331A (en) * 1962-12-21 1966-09-27 Johns Manville Seal and method of manufacture
US4268040A (en) * 1976-10-19 1981-05-19 Garlock Inc. Thrust washer and combination seal and thrust washer method and apparatus
US4243235A (en) * 1979-07-02 1981-01-06 The Mather Company Composite polytetrafluoroethylene and elastomer lip seal
WO1981000078A1 (en) * 1979-07-02 1981-01-22 Mather Co Composite polyetrafuloroethylene and elastomer lip seal and method of making same
DE3221526A1 (en) * 1982-06-08 1983-12-08 Fa. Carl Freudenberg, 6940 Weinheim Shaft sealing ring
US4544168A (en) * 1982-06-26 1985-10-01 Skf Kugellagerfabriken Gmbh Seal between rotating concentric elements
US4526383A (en) * 1983-03-17 1985-07-02 Dieter Fuchs Lip seal connected to stiffening ring by rubber-elastic layer
US4521027A (en) * 1984-05-17 1985-06-04 Dixon Industries Corporation Double flange sealing member for single action piston pump
DE3431990A1 (en) * 1984-08-31 1986-03-13 Kaco Gmbh + Co, 7100 Heilbronn Sleeve for seals, preferably for radial shaft-sealing rings

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