ES367821A1 - Hermetic closure system for cylindrical surfaces coaxiles submitted at very high pressures. (Machine-translation by Google Translate, not legally binding) - Google Patents

Hermetic closure system for cylindrical surfaces coaxiles submitted at very high pressures. (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES367821A1
ES367821A1 ES367821A ES367821A ES367821A1 ES 367821 A1 ES367821 A1 ES 367821A1 ES 367821 A ES367821 A ES 367821A ES 367821 A ES367821 A ES 367821A ES 367821 A1 ES367821 A1 ES 367821A1
Authority
ES
Spain
Prior art keywords
translation
machine
legally binding
google translate
high pressures
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
ES367821A
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.)
Nuovo Pignone SpA
Original Assignee
Nuovo Pignone SpA
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 Nuovo Pignone SpA filed Critical Nuovo Pignone SpA
Publication of ES367821A1 publication Critical patent/ES367821A1/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
    • F16J15/166—Sealings between relatively-moving surfaces with means to prevent the extrusion of the packing

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Gasket Seals (AREA)
  • Sealing Devices (AREA)
  • Pistons, Piston Rings, And Cylinders (AREA)
  • Sealing With Elastic Sealing Lips (AREA)

Abstract

Hermetic sealing system for cylindrical coaxial surfaces subjected to very high pressures, comprising an anti-extrusion ring and a closing ring, both inserted in a groove of the internal cylinder, characterized in that the anti-extrusion ring is metallic, has a trapezoidal section rectangular and has a very long and barely inclined cross section. (Machine-translation by Google Translate, not legally binding)
ES367821A 1968-05-22 1969-05-21 Hermetic closure system for cylindrical surfaces coaxiles submitted at very high pressures. (Machine-translation by Google Translate, not legally binding) Expired ES367821A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT1678168 1968-05-22

Publications (1)

Publication Number Publication Date
ES367821A1 true ES367821A1 (en) 1971-04-16

Family

ID=11149318

Family Applications (1)

Application Number Title Priority Date Filing Date
ES367821A Expired ES367821A1 (en) 1968-05-22 1969-05-21 Hermetic closure system for cylindrical surfaces coaxiles submitted at very high pressures. (Machine-translation by Google Translate, not legally binding)

Country Status (11)

Country Link
JP (1) JPS507688B1 (en)
BE (1) BE732899A (en)
CH (1) CH488128A (en)
DE (1) DE1926004A1 (en)
DK (1) DK132564C (en)
ES (1) ES367821A1 (en)
FR (1) FR2009066A1 (en)
LU (1) LU58693A1 (en)
NL (1) NL6906856A (en)
NO (1) NO134170C (en)
SE (1) SE344231B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2081752A2 (en) * 1993-09-17 1996-03-01 Melchor Gabilondo Sa Hydraulic sealing closure and guide in hydraulic cylinders

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50115787U (en) * 1974-03-05 1975-09-20
JPS61136404U (en) * 1985-02-15 1986-08-25
JP2004332920A (en) * 2003-04-17 2004-11-25 Nok Corp Sealing structure and end-face seal
GB2425577B (en) * 2004-02-05 2007-08-15 Yugen Kaisha Newly Lab Fluid Sealing Mechanism And Heavy Cargo Supporting System Comprising Fluid Sealing Mechanism
CN104061326B (en) * 2013-03-20 2016-12-28 深圳市海洋王照明工程有限公司 A kind of sealing device
DE202013002731U1 (en) * 2013-03-21 2014-06-23 Fietz Automotive Gmbh seal means
JP6128286B2 (en) * 2014-09-24 2017-05-17 Nok株式会社 Sealing structure
JP6559937B2 (en) * 2014-10-28 2019-08-14 東芝機械株式会社 Hydrostatic guide mechanism and machine tool

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2081752A2 (en) * 1993-09-17 1996-03-01 Melchor Gabilondo Sa Hydraulic sealing closure and guide in hydraulic cylinders

Also Published As

Publication number Publication date
NL6906856A (en) 1969-11-25
DK132564B (en) 1975-12-29
NO134170C (en) 1976-08-25
DK132564C (en) 1976-05-31
DE1926004A1 (en) 1969-12-04
FR2009066A1 (en) 1970-01-30
LU58693A1 (en) 1969-08-28
BE732899A (en) 1969-10-16
SE344231B (en) 1972-04-04
JPS507688B1 (en) 1975-03-28
NO134170B (en) 1976-05-18
CH488128A (en) 1970-03-31

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