FR92885E - Perfectionnements aux dispositifs annulaires d'étanchéité. - Google Patents

Perfectionnements aux dispositifs annulaires d'étanchéité.

Info

Publication number
FR92885E
FR92885E FR117553A FR117553A FR92885E FR 92885 E FR92885 E FR 92885E FR 117553 A FR117553 A FR 117553A FR 117553 A FR117553 A FR 117553A FR 92885 E FR92885 E FR 92885E
Authority
FR
France
Prior art keywords
annular sealing
sealing devices
devices
annular
sealing
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
FR117553A
Other languages
English (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.)
Federal Mogul Bradford Ltd
Original Assignee
Hepworth and Grandage 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
Priority claimed from GB14584/64A external-priority patent/GB1099235A/en
Application filed by Hepworth and Grandage Ltd filed Critical Hepworth and Grandage Ltd
Application granted granted Critical
Publication of FR92885E publication Critical patent/FR92885E/fr
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
    • F16J9/00—Piston-rings, e.g. non-metallic piston-rings, seats therefor; Ring sealings of similar construction
    • F16J9/06—Piston-rings, e.g. non-metallic piston-rings, seats therefor; Ring sealings of similar construction using separate springs or elastic elements expanding the rings; Springs therefor ; Expansion by wedging
    • F16J9/064—Rings with a flat annular side rail
    • F16J9/066—Spring expander from sheet metal
    • 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
    • F16J9/00—Piston-rings, e.g. non-metallic piston-rings, seats therefor; Ring sealings of similar construction
    • F16J9/12—Details
    • F16J9/14—Joint-closures
    • F16J9/145—Joint-closures of spring expanders

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Pistons, Piston Rings, And Cylinders (AREA)
  • Sealing Devices (AREA)
FR117553A 1964-04-08 1967-08-10 Perfectionnements aux dispositifs annulaires d'étanchéité. Expired FR92885E (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB14584/64A GB1099235A (en) 1964-04-08 1964-04-08 Improvements in or relating to annular sealing means
GB3603066A GB1140229A (en) 1964-04-08 1966-08-11 Improvements in or relating to annular sealing means

Publications (1)

Publication Number Publication Date
FR92885E true FR92885E (fr) 1969-01-10

Family

ID=38529459

Family Applications (1)

Application Number Title Priority Date Filing Date
FR117553A Expired FR92885E (fr) 1964-04-08 1967-08-10 Perfectionnements aux dispositifs annulaires d'étanchéité.

Country Status (3)

Country Link
DE (1) DE1650036C3 (fr)
FR (1) FR92885E (fr)
GB (1) GB1140229A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2138365A1 (fr) * 1971-05-24 1973-01-05 Ramsey Corp

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2138365A1 (fr) * 1971-05-24 1973-01-05 Ramsey Corp

Also Published As

Publication number Publication date
DE1650036C3 (de) 1974-02-21
GB1140229A (en) 1969-01-15
DE1650036B2 (de) 1973-07-26
DE1650036A1 (de) 1972-02-10

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