FR862047A - Improvements to devices comprising a scraper segment - Google Patents

Improvements to devices comprising a scraper segment

Info

Publication number
FR862047A
FR862047A FR862047DA FR862047A FR 862047 A FR862047 A FR 862047A FR 862047D A FR862047D A FR 862047DA FR 862047 A FR862047 A FR 862047A
Authority
FR
France
Prior art keywords
devices
scraper segment
scraper
segment
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
Other languages
French (fr)
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.)
Napier Turbochargers Ltd
Original Assignee
D Napier and Son 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 D Napier and Son Ltd filed Critical D Napier and Son Ltd
Application granted granted Critical
Publication of FR862047A publication Critical patent/FR862047A/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
    • F16J9/00—Piston-rings, e.g. non-metallic piston-rings, seats therefor; Ring sealings of similar construction
    • F16J9/12—Details
    • F16J9/20—Rings with special cross-section; Oil-scraping rings
FR862047D 1938-12-02 1939-12-01 Improvements to devices comprising a scraper segment Expired FR862047A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB862047X 1938-12-02

Publications (1)

Publication Number Publication Date
FR862047A true FR862047A (en) 1941-02-25

Family

ID=10603113

Family Applications (1)

Application Number Title Priority Date Filing Date
FR862047D Expired FR862047A (en) 1938-12-02 1939-12-01 Improvements to devices comprising a scraper segment

Country Status (1)

Country Link
FR (1) FR862047A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2536623A (en) * 1944-04-15 1951-01-02 David Bridge & Company Ltd Sealing device for rotating shafts of machinery

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2536623A (en) * 1944-04-15 1951-01-02 David Bridge & Company Ltd Sealing device for rotating shafts of machinery

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