ES399160A1 - Shaft packings - Google Patents

Shaft packings

Info

Publication number
ES399160A1
ES399160A1 ES399160A ES399160A ES399160A1 ES 399160 A1 ES399160 A1 ES 399160A1 ES 399160 A ES399160 A ES 399160A ES 399160 A ES399160 A ES 399160A ES 399160 A1 ES399160 A1 ES 399160A1
Authority
ES
Spain
Prior art keywords
crankcase
plasma torch
deposited
shaft packings
refractory
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
ES399160A
Other languages
Spanish (es)
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.)
Societe Internationale de Mecanique Industrielle SA
Original Assignee
Societe Internationale de Mecanique Industrielle SA
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
Priority claimed from FR7101307A external-priority patent/FR2122041A5/fr
Priority claimed from FR7116952A external-priority patent/FR2136997B2/fr
Application filed by Societe Internationale de Mecanique Industrielle SA filed Critical Societe Internationale de Mecanique Industrielle SA
Publication of ES399160A1 publication Critical patent/ES399160A1/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
    • F16J15/34—Sealings between relatively-moving surfaces with slip-ring pressed against a more or less radial face on one member
    • F16J15/3496—Sealings between relatively-moving surfaces with slip-ring pressed against a more or less radial face on one member use of special materials

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sealing Devices (AREA)
  • Mechanical Sealing (AREA)
  • Coating By Spraying Or Casting (AREA)
  • Earth Drilling (AREA)

Abstract

An improvement in the watertight joints, intended to be sandwiched between a fixed part and a rotating part, for example a crankcase in which one part rotates, of a rotary shaft whose other part is outside the crankcase, in which at At least one of its friction pieces is made up of a metallic support covered with a thin layer of material, refractory or not, deposited with the help of a plasma torch, characterized by the fact that the material deposited by the plasma torch is made of by chromium oxide. (Machine-translation by Google Translate, not legally binding)
ES399160A 1971-01-15 1972-01-13 Shaft packings Expired ES399160A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR7101307A FR2122041A5 (en) 1971-01-15 1971-01-15
FR7116952A FR2136997B2 (en) 1971-05-11 1971-05-11

Publications (1)

Publication Number Publication Date
ES399160A1 true ES399160A1 (en) 1975-06-01

Family

ID=26216154

Family Applications (1)

Application Number Title Priority Date Filing Date
ES399160A Expired ES399160A1 (en) 1971-01-15 1972-01-13 Shaft packings

Country Status (5)

Country Link
DE (1) DE2201664C2 (en)
ES (1) ES399160A1 (en)
GB (1) GB1350045A (en)
IT (1) IT950581B (en)
SE (1) SE381724B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2389813B1 (en) * 1977-05-03 1981-02-20 Renault
MX148010A (en) * 1978-04-06 1983-02-23 Cummins Engine Co Inc IMPROVEMENTS TO THE SHUTTER OF A PUMP FOR COOLING LIQUID OF AN INTERNAL COMBUSTION ENGINE
DE3637863A1 (en) * 1986-11-06 1988-05-19 Horst Haering STIRRING DEVICE
GB9606815D0 (en) * 1996-03-30 1996-06-05 Crane John Uk Ltd Mechanical face seals
WO2005010412A2 (en) * 2003-07-25 2005-02-03 Ceramtec Ag Axial shaft seal
DE102017218580A1 (en) 2017-10-18 2019-04-18 Christian Maier GmbH & Co. KG Method for applying a layer to a component and component produced by the method

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB999348A (en) * 1963-06-21 1965-07-21 Hispano Suiza Lallemant Soc Improvements in friction linings more particularly for aircraft brakes
DD47835A5 (en) * 1964-12-24 1966-05-20 Mechanical seal for moving machine parts, in particular rotating shafts

Also Published As

Publication number Publication date
IT950581B (en) 1973-06-20
DE2201664A1 (en) 1972-07-20
SE381724B (en) 1975-12-15
GB1350045A (en) 1974-04-18
DE2201664C2 (en) 1983-12-01

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