GB449634A - Improvements in packing devices for shaft bearings - Google Patents

Improvements in packing devices for shaft bearings

Info

Publication number
GB449634A
GB449634A GB979935A GB979935A GB449634A GB 449634 A GB449634 A GB 449634A GB 979935 A GB979935 A GB 979935A GB 979935 A GB979935 A GB 979935A GB 449634 A GB449634 A GB 449634A
Authority
GB
United Kingdom
Prior art keywords
packing
ring
birming
ham
housing
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
GB979935A
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.)
HARRY EDWIN CRESSMAN
SUPER OIL SEAL Manufacturing CO ENGLAND
Original Assignee
HARRY EDWIN CRESSMAN
SUPER OIL SEAL Manufacturing CO ENGLAND
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 HARRY EDWIN CRESSMAN, SUPER OIL SEAL Manufacturing CO ENGLAND filed Critical HARRY EDWIN CRESSMAN
Priority to GB979935A priority Critical patent/GB449634A/en
Publication of GB449634A publication Critical patent/GB449634A/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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
    • F16C33/72—Sealings
    • F16C33/74—Sealings of sliding-contact bearings
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sealing With Elastic Sealing Lips (AREA)
  • Sealing Of Bearings (AREA)

Abstract

449,634. Stuffing-box packing. SUPER OIL SEAL MANUFACTURING CO. (ENGLAND), Ltd., and CRESSMAN, H. E., Birming- ham Factory Centre, King's Norton, Birming- ham. March 29,1935, No. 9799. [Class 122 (v)] An initially flat leather &c. ring a is supported in a metal housing having an inclined portion d adapted to support the chamfored periphery of the packing when the latter is deflected into its working position; the chamfered portion being of less diameter than the shaft with which it co-operates. The chamfered packing edge may be at the outer periphery of the packing, which is then of greater diameter than the surrounding casing. Spikes e on the housing prevent rotation of the packing ring. A spring-loaded packing g, Fig. 5, may be mounted in the housing adjacent to the ring a.
GB979935A 1935-03-29 1935-03-29 Improvements in packing devices for shaft bearings Expired GB449634A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB979935A GB449634A (en) 1935-03-29 1935-03-29 Improvements in packing devices for shaft bearings

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB979935A GB449634A (en) 1935-03-29 1935-03-29 Improvements in packing devices for shaft bearings

Publications (1)

Publication Number Publication Date
GB449634A true GB449634A (en) 1936-07-01

Family

ID=9879002

Family Applications (1)

Application Number Title Priority Date Filing Date
GB979935A Expired GB449634A (en) 1935-03-29 1935-03-29 Improvements in packing devices for shaft bearings

Country Status (1)

Country Link
GB (1) GB449634A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3207521A (en) * 1963-01-30 1965-09-21 Gen Motors Corp Seal assembly
EP3171057A4 (en) * 2014-07-17 2018-04-11 Eagle Industry Co., Ltd. Sealing device

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3207521A (en) * 1963-01-30 1965-09-21 Gen Motors Corp Seal assembly
EP3171057A4 (en) * 2014-07-17 2018-04-11 Eagle Industry Co., Ltd. Sealing device
US10260633B2 (en) 2014-07-17 2019-04-16 Eagle Industry Co., Ltd. Sealing device

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