GB1298925A - Radial sealing rings - Google Patents

Radial sealing rings

Info

Publication number
GB1298925A
GB1298925A GB20533/70A GB2053370A GB1298925A GB 1298925 A GB1298925 A GB 1298925A GB 20533/70 A GB20533/70 A GB 20533/70A GB 2053370 A GB2053370 A GB 2053370A GB 1298925 A GB1298925 A GB 1298925A
Authority
GB
United Kingdom
Prior art keywords
spring
sealing rings
radial sealing
april
alip
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
GB20533/70A
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.)
Carl Freudenberg KG
Original Assignee
Carl Freudenberg KG
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 Carl Freudenberg KG filed Critical Carl Freudenberg KG
Publication of GB1298925A publication Critical patent/GB1298925A/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
    • F16J15/16—Sealings between relatively-moving surfaces
    • F16J15/32—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings
    • F16J15/3204—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings with at least one lip
    • F16J15/3208—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings with at least one lip provided with tension elements, e.g. elastic rings
    • F16J15/3212—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings with at least one lip provided with tension elements, e.g. elastic rings with metal springs

Landscapes

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

Abstract

1298925 Shaft seals CARL FREUDENBERG 29 April 1970 [29 April 1969] 20533/70 Heading F2B Alip-type shaft seal comprises first and second annular recesses 7, 10, a helical garter spring 5 in the first recess, and an abutment surface 6 or series of surfaces for returning the spring in the event of it being dislodged, the distance y being less than or equal to the diameter F of a turn of the spring.
GB20533/70A 1969-04-29 1970-04-29 Radial sealing rings Expired GB1298925A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE6917272U DE6917272U (en) 1969-04-29 1969-04-29 SPRING-LOADED RADIAL SEAL

Publications (1)

Publication Number Publication Date
GB1298925A true GB1298925A (en) 1972-12-06

Family

ID=6601827

Family Applications (1)

Application Number Title Priority Date Filing Date
GB20533/70A Expired GB1298925A (en) 1969-04-29 1970-04-29 Radial sealing rings

Country Status (4)

Country Link
DE (1) DE6917272U (en)
FR (1) FR2040383A1 (en)
GB (1) GB1298925A (en)
SE (1) SE361079B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2378487A (en) * 2001-07-17 2003-02-12 Ti Specialty Polymer Products A seal assembly for use in high speed, high pressure applications

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6676132B1 (en) * 1999-09-27 2004-01-13 Kojo Seiko Co., Ltd. Seal and rotary assembly using the seal

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2378487A (en) * 2001-07-17 2003-02-12 Ti Specialty Polymer Products A seal assembly for use in high speed, high pressure applications
GB2378487B (en) * 2001-07-17 2005-03-23 Ti Specialty Polymer Products Seal Assembly
US6997461B2 (en) 2001-07-17 2006-02-14 Trelleborg Sealing Solutions U.S., Inc. High speed high pressure rotary

Also Published As

Publication number Publication date
FR2040383A1 (en) 1971-01-22
SE361079B (en) 1973-10-15
DE6917272U (en) 1969-08-07

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