GB393787A - Improvements in and relating to pistons - Google Patents

Improvements in and relating to pistons

Info

Publication number
GB393787A
GB393787A GB21468/32A GB2146832A GB393787A GB 393787 A GB393787 A GB 393787A GB 21468/32 A GB21468/32 A GB 21468/32A GB 2146832 A GB2146832 A GB 2146832A GB 393787 A GB393787 A GB 393787A
Authority
GB
United Kingdom
Prior art keywords
piston
pistons
relating
puy
michelin
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
GB21468/32A
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.)
Compagnie Generale des Etablissements Michelin SCA
Original Assignee
Compagnie Generale des Etablissements Michelin SCA
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 Compagnie Generale des Etablissements Michelin SCA filed Critical Compagnie Generale des Etablissements Michelin SCA
Publication of GB393787A publication Critical patent/GB393787A/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
    • F16J15/46—Sealings with packing ring expanded or pressed into place by fluid pressure, e.g. inflatable packings
    • F16J15/48—Sealings with packing ring expanded or pressed into place by fluid pressure, e.g. inflatable packings influenced by the pressure within the member to be sealed

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Architecture (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • Fluid-Driven Valves (AREA)
  • Pistons, Piston Rings, And Cylinders (AREA)

Abstract

393,787. Piston packing. MICHELIN ET CIE, Clermont Ferrand, Puy de Dome, France. July 29, 1932, No. 21468. Convention date, Aug. 8, 1931. [Class 122 (i).] A piston or piston valve is packed by a metal sleeve C secured at its ends to the piston and expanded by the pressure of the working fluid which has access to a groove B in the piston through passages D.
GB21468/32A 1931-08-08 1932-07-29 Improvements in and relating to pistons Expired GB393787A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR393787X 1931-08-08

Publications (1)

Publication Number Publication Date
GB393787A true GB393787A (en) 1933-06-15

Family

ID=8896284

Family Applications (1)

Application Number Title Priority Date Filing Date
GB21468/32A Expired GB393787A (en) 1931-08-08 1932-07-29 Improvements in and relating to pistons

Country Status (1)

Country Link
GB (1) GB393787A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2367959A1 (en) * 1976-10-15 1978-05-12 Sandvik Ab PLUNGER, ESPECIALLY FOR HIGH PRESSURE COMPRESSORS
GB2126490A (en) * 1982-07-09 1984-03-28 Univ Manchester Mixing head and actuator mechanism suitable therefor

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2367959A1 (en) * 1976-10-15 1978-05-12 Sandvik Ab PLUNGER, ESPECIALLY FOR HIGH PRESSURE COMPRESSORS
US4208953A (en) * 1976-10-15 1980-06-24 Sandvik Aktiebolag Plunger for compressors
GB2126490A (en) * 1982-07-09 1984-03-28 Univ Manchester Mixing head and actuator mechanism suitable therefor

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