FR2274847A1 - Dispositif d'etancheite entre un arbre rotatif et la paroi qu'il traverse - Google Patents

Dispositif d'etancheite entre un arbre rotatif et la paroi qu'il traverse

Info

Publication number
FR2274847A1
FR2274847A1 FR7420175A FR7420175A FR2274847A1 FR 2274847 A1 FR2274847 A1 FR 2274847A1 FR 7420175 A FR7420175 A FR 7420175A FR 7420175 A FR7420175 A FR 7420175A FR 2274847 A1 FR2274847 A1 FR 2274847A1
Authority
FR
France
Prior art keywords
sealing
enclosed
sleeve
spring
bronze
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.)
Granted
Application number
FR7420175A
Other languages
English (en)
French (fr)
Other versions
FR2274847B1 (de
Inventor
Jean Briand
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.)
SMAC MINES
Original Assignee
SMAC MINES
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 SMAC MINES filed Critical SMAC MINES
Priority to FR7420175A priority Critical patent/FR2274847A1/fr
Priority to DE19752525813 priority patent/DE2525813C2/de
Priority to IT945175A priority patent/IT1028829B/it
Publication of FR2274847A1 publication Critical patent/FR2274847A1/fr
Application granted granted Critical
Publication of FR2274847B1 publication Critical patent/FR2274847B1/fr
Granted 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
    • F16J15/34—Sealings between relatively-moving surfaces with slip-ring pressed against a more or less radial face on one member
    • F16J15/3464—Mounting of the seal
    • F16J15/3472—Means for centering or aligning the contacting faces

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sealing Devices (AREA)
FR7420175A 1974-06-11 1974-06-11 Dispositif d'etancheite entre un arbre rotatif et la paroi qu'il traverse Granted FR2274847A1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR7420175A FR2274847A1 (fr) 1974-06-11 1974-06-11 Dispositif d'etancheite entre un arbre rotatif et la paroi qu'il traverse
DE19752525813 DE2525813C2 (de) 1974-06-11 1975-06-06 Anordnung zum Abdichten einer drehbaren Welle
IT945175A IT1028829B (it) 1974-06-11 1975-06-09 Dispositivo di tenuta fra un albero rotativo e la parete che esso attraversa in specie per impianti di lavorazione di materiali asfaltici

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7420175A FR2274847A1 (fr) 1974-06-11 1974-06-11 Dispositif d'etancheite entre un arbre rotatif et la paroi qu'il traverse

Publications (2)

Publication Number Publication Date
FR2274847A1 true FR2274847A1 (fr) 1976-01-09
FR2274847B1 FR2274847B1 (de) 1976-10-15

Family

ID=9139895

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7420175A Granted FR2274847A1 (fr) 1974-06-11 1974-06-11 Dispositif d'etancheite entre un arbre rotatif et la paroi qu'il traverse

Country Status (3)

Country Link
DE (1) DE2525813C2 (de)
FR (1) FR2274847A1 (de)
IT (1) IT1028829B (de)

Also Published As

Publication number Publication date
FR2274847B1 (de) 1976-10-15
DE2525813A1 (de) 1975-12-18
DE2525813C2 (de) 1982-04-01
IT1028829B (it) 1979-02-10

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Legal Events

Date Code Title Description
CD Change of name or company name
TP Transmission of property
ST Notification of lapse