GB469110A - Machinery packings - Google Patents

Machinery packings

Info

Publication number
GB469110A
GB469110A GB1625/36A GB162536A GB469110A GB 469110 A GB469110 A GB 469110A GB 1625/36 A GB1625/36 A GB 1625/36A GB 162536 A GB162536 A GB 162536A GB 469110 A GB469110 A GB 469110A
Authority
GB
United Kingdom
Prior art keywords
packing
shaft
secured
spring
casing
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
GB1625/36A
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.)
Garlock Packing Co
Original Assignee
Garlock Packing Co
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 Garlock Packing Co filed Critical Garlock Packing Co
Publication of GB469110A publication Critical patent/GB469110A/en
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24F—SMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
    • A24F13/00—Appliances for smoking cigars or cigarettes
    • A24F13/24—Cigar cutters, slitters, or perforators, e.g. combined with lighters
    • A24F13/26—Cigar cutters, slitters, or perforators, e.g. combined with lighters formed as pocket devices
    • 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
    • F16J15/3208—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings with at least one lip provided with tension elements, e.g. elastic rings
    • F16J15/3212—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings with at least one lip provided with tension elements, e.g. elastic rings with metal springs

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sealing Devices (AREA)

Abstract

469,110. Stuffing-box packing. GARLOCK PACKING CO. Jan. 17, 1936, No. 1625. Convention date, Nov. 2, 1935. [Class 122 (v)] A rubber &c. shaft packing ring 22 of channel section is expanded by a spring 26 also of channel form having a flange portion 29 and resilient fingers 32. The flange portion may also be slotted, Fig. 3, to form fingers 33. The packing may be mounted in a casing 24 or may be secured in a recess in a housing surrounding the shaft by a cover plate. Two such packings may be mounted in a single casing with their flanges 25 facing in the same or in opposite directions. The packing may be secured to the shaft, Fig. 11, with its outer flange 25h in sealing contact, with the shaft housing. Alternatively, the periphery of the packing may be recessed to channel form, Fig. 15, and its flange 25m pressed by the spring 26m into rubbing contact with a radial wall of the shaft housing ; the casing 39m of the packing being secured to the shaft. The spring may be of channel form with flanges 49, 50, Fig. 14, at its inner and outer peripheries, and rendered circumferentially resilient by radial slots 31k, 34k. Specification 469,920 is referred to.
GB1625/36A 1935-11-02 1936-01-17 Machinery packings Expired GB469110A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US469110XA 1913-04-07 1913-04-07

Publications (1)

Publication Number Publication Date
GB469110A true GB469110A (en) 1937-07-19

Family

ID=21946052

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1625/36A Expired GB469110A (en) 1935-11-02 1936-01-17 Machinery packings

Country Status (2)

Country Link
FR (1) FR469110A (en)
GB (1) GB469110A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3848518A (en) * 1972-09-14 1974-11-19 Gen Motors Corp Sheet metal piston for transmissions and method of making a piston assembly
US5009435A (en) * 1989-08-15 1991-04-23 Cummins Engine Company, Inc. Unitary sealing system with internal venting

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3848518A (en) * 1972-09-14 1974-11-19 Gen Motors Corp Sheet metal piston for transmissions and method of making a piston assembly
US5009435A (en) * 1989-08-15 1991-04-23 Cummins Engine Company, Inc. Unitary sealing system with internal venting

Also Published As

Publication number Publication date
FR469110A (en) 1914-07-24

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