IT1120539B - IMPROVEMENT IN RING SEALS FOR TREES - Google Patents

IMPROVEMENT IN RING SEALS FOR TREES

Info

Publication number
IT1120539B
IT1120539B IT50107/79A IT5010779A IT1120539B IT 1120539 B IT1120539 B IT 1120539B IT 50107/79 A IT50107/79 A IT 50107/79A IT 5010779 A IT5010779 A IT 5010779A IT 1120539 B IT1120539 B IT 1120539B
Authority
IT
Italy
Prior art keywords
trees
improvement
ring seals
seals
ring
Prior art date
Application number
IT50107/79A
Other languages
Italian (it)
Other versions
IT7950107A0 (en
Inventor
Helmut Holzer
Original Assignee
Freudenberg Carl
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 Freudenberg Carl filed Critical Freudenberg Carl
Publication of IT7950107A0 publication Critical patent/IT7950107A0/en
Application granted granted Critical
Publication of IT1120539B publication Critical patent/IT1120539B/en

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
    • F16J15/3248—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings provided with casings or supports
    • F16J15/3252—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings provided with casings or supports with rigid casings or supports

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sealing With Elastic Sealing Lips (AREA)
IT50107/79A 1978-08-25 1979-08-27 IMPROVEMENT IN RING SEALS FOR TREES IT1120539B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2837131 1978-08-25

Publications (2)

Publication Number Publication Date
IT7950107A0 IT7950107A0 (en) 1979-08-27
IT1120539B true IT1120539B (en) 1986-03-26

Family

ID=6047881

Family Applications (2)

Application Number Title Priority Date Filing Date
IT7949399A IT7949399A0 (en) 1978-08-25 1979-06-13 IMPROVEMENT IN RING SEALS FOR SHAFT
IT50107/79A IT1120539B (en) 1978-08-25 1979-08-27 IMPROVEMENT IN RING SEALS FOR TREES

Family Applications Before (1)

Application Number Title Priority Date Filing Date
IT7949399A IT7949399A0 (en) 1978-08-25 1979-06-13 IMPROVEMENT IN RING SEALS FOR SHAFT

Country Status (7)

Country Link
JP (1) JPS5530583A (en)
BE (1) BE878343A (en)
BR (1) BR7905399A (en)
FR (1) FR2434318A1 (en)
GB (1) GB2028933A (en)
IT (2) IT7949399A0 (en)
SE (1) SE7907055L (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2934487C2 (en) * 1979-08-25 1984-03-29 Fa. Carl Freudenberg, 6940 Weinheim Shaft seal
RU2705870C1 (en) * 2019-05-07 2019-11-12 Дмитрий Олегович Камышный Shaft seal

Also Published As

Publication number Publication date
FR2434318A1 (en) 1980-03-21
IT7950107A0 (en) 1979-08-27
GB2028933A (en) 1980-03-12
IT7949399A0 (en) 1979-06-13
BE878343A (en) 1979-12-17
JPS5530583A (en) 1980-03-04
BR7905399A (en) 1980-05-13
SE7907055L (en) 1980-02-26

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