GB630024A - Wiper ring assembly - Google Patents

Wiper ring assembly

Info

Publication number
GB630024A
GB630024A GB55947A GB55947A GB630024A GB 630024 A GB630024 A GB 630024A GB 55947 A GB55947 A GB 55947A GB 55947 A GB55947 A GB 55947A GB 630024 A GB630024 A GB 630024A
Authority
GB
United Kingdom
Prior art keywords
ring
groove
contact
shaft
forces
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
GB55947A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to GB55947A priority Critical patent/GB630024A/en
Publication of GB630024A publication Critical patent/GB630024A/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
    • F16N—LUBRICATING
    • F16N31/00—Means for collecting, retaining, or draining-off lubricant in or on machines or apparatus
    • F16N31/02—Oil catchers; Oil wipers

Landscapes

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

Abstract

630,024. Stuffing-boxes. HRDLICKA, E. J. Jan. 7, 1947, No. 559. [Class 122(v)] A wiper ring assembly for a reciprocating shaft 20 comprises a packing unit 30 screwed into a housing 14 containing packing rings 28. The nut 30 has an angular groove 42 containing a ring 50 of material resistant to the operating liquid and having oppositely facing thin edges in contact with the plunger 20. Behind the ring 50 in the groove 42 is a ring 65 of material subject to volumetric swelling in the operating liquid, which forces the ring 50 against an inclined face 43 of the groove 42 and maintains the edges of the ring in contact with the shaft and also forces the inner edge independently into contact with the shaft. Excess oil is collected in a groove 68 in the nut 30 and passes to the exterior through a port 70.
GB55947A 1947-01-07 1947-01-07 Wiper ring assembly Expired GB630024A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB55947A GB630024A (en) 1947-01-07 1947-01-07 Wiper ring assembly

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB55947A GB630024A (en) 1947-01-07 1947-01-07 Wiper ring assembly

Publications (1)

Publication Number Publication Date
GB630024A true GB630024A (en) 1949-10-04

Family

ID=9706502

Family Applications (1)

Application Number Title Priority Date Filing Date
GB55947A Expired GB630024A (en) 1947-01-07 1947-01-07 Wiper ring assembly

Country Status (1)

Country Link
GB (1) GB630024A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3218087A (en) * 1962-07-09 1965-11-16 Boeing Co Foot seal
DE1207987B (en) * 1960-06-23 1965-12-30 Siemens Ag Sealing arrangement for linearly guided push rods of electrical switches
US3323806A (en) * 1962-12-14 1967-06-06 H W Loud Machine Works Inc Fluid seal
DE1292976B (en) * 1963-11-29 1969-04-17 Metallwerk Karl Leibfried Gmbh Sealing arrangement for a Schuettgutschieber
US4744571A (en) * 1986-07-08 1988-05-17 Geberth John Daniel Jun Self-compensating seal with biased sealing wipers

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1207987B (en) * 1960-06-23 1965-12-30 Siemens Ag Sealing arrangement for linearly guided push rods of electrical switches
US3218087A (en) * 1962-07-09 1965-11-16 Boeing Co Foot seal
US3323806A (en) * 1962-12-14 1967-06-06 H W Loud Machine Works Inc Fluid seal
DE1292976B (en) * 1963-11-29 1969-04-17 Metallwerk Karl Leibfried Gmbh Sealing arrangement for a Schuettgutschieber
US4744571A (en) * 1986-07-08 1988-05-17 Geberth John Daniel Jun Self-compensating seal with biased sealing wipers

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