GB445327A - Improvements in or relating to pistons - Google Patents

Improvements in or relating to pistons

Info

Publication number
GB445327A
GB445327A GB2250935A GB2250935A GB445327A GB 445327 A GB445327 A GB 445327A GB 2250935 A GB2250935 A GB 2250935A GB 2250935 A GB2250935 A GB 2250935A GB 445327 A GB445327 A GB 445327A
Authority
GB
United Kingdom
Prior art keywords
rings
flanges
pistons
helical
spring
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
GB2250935A
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.)
GEORGE VASSILIOU
Original Assignee
GEORGE VASSILIOU
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 GEORGE VASSILIOU filed Critical GEORGE VASSILIOU
Priority to GB2250935A priority Critical patent/GB445327A/en
Publication of GB445327A publication Critical patent/GB445327A/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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chairs Characterized By Structure (AREA)
  • Reciprocating Pumps (AREA)

Abstract

445,327. Pistons. VASSILIOU, G., Rue Zangarol, Alexandria, Egypt. Aug. 9, 1935, No. 22509. [Class 122 (i)] Packing-rings 33 are supported between flanges 23, 24 on the piston and flanges 27, 28 on a member which is adjustable for length. The member may comprise two parts 25, 26 having helical contacting edges and maintained in any desired relative position by a helical &c. spring 40 adjustably engaging holes 39 in the flanges 27, 28. The rings may be of rectangular section or of the form shown in Fig. 6, cruciform joint plates 35 being provided to bridge the ring ends. Oil grooves 37 may be provided in the rings. Two rings separated by a crimped spring may be used in place of the single packing-rings.
GB2250935A 1935-08-09 1935-08-09 Improvements in or relating to pistons Expired GB445327A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2250935A GB445327A (en) 1935-08-09 1935-08-09 Improvements in or relating to pistons

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2250935A GB445327A (en) 1935-08-09 1935-08-09 Improvements in or relating to pistons

Publications (1)

Publication Number Publication Date
GB445327A true GB445327A (en) 1936-04-07

Family

ID=10180525

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2250935A Expired GB445327A (en) 1935-08-09 1935-08-09 Improvements in or relating to pistons

Country Status (1)

Country Link
GB (1) GB445327A (en)

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