FR2450393B2 - - Google Patents

Info

Publication number
FR2450393B2
FR2450393B2 FR7905687A FR7905687A FR2450393B2 FR 2450393 B2 FR2450393 B2 FR 2450393B2 FR 7905687 A FR7905687 A FR 7905687A FR 7905687 A FR7905687 A FR 7905687A FR 2450393 B2 FR2450393 B2 FR 2450393B2
Authority
FR
France
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
FR7905687A
Other languages
French (fr)
Other versions
FR2450393A2 (en
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.)
Cefilac SA
Original Assignee
Cefilac 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
Application filed by Cefilac SA filed Critical Cefilac SA
Priority to FR7905687A priority Critical patent/FR2450393A2/en
Publication of FR2450393A2 publication Critical patent/FR2450393A2/en
Application granted granted Critical
Publication of FR2450393B2 publication Critical patent/FR2450393B2/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
    • F16J15/54—Other sealings for rotating shafts
    • 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
    • F16J15/18—Sealings between relatively-moving surfaces with stuffing-boxes for elastic or plastic packings
    • F16J15/187—Self-aligning stuffing-boxes
    • 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
    • F16J15/18—Sealings between relatively-moving surfaces with stuffing-boxes for elastic or plastic packings
    • F16J15/20—Packing materials therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Springs (AREA)
FR7905687A 1979-02-28 1979-02-28 Stuffing box for turbine shaft - uses springs to compress two annular stuffing wads in axial direction and maintain constant radial pressure Granted FR2450393A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7905687A FR2450393A2 (en) 1979-02-28 1979-02-28 Stuffing box for turbine shaft - uses springs to compress two annular stuffing wads in axial direction and maintain constant radial pressure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7905687A FR2450393A2 (en) 1979-02-28 1979-02-28 Stuffing box for turbine shaft - uses springs to compress two annular stuffing wads in axial direction and maintain constant radial pressure

Publications (2)

Publication Number Publication Date
FR2450393A2 FR2450393A2 (en) 1980-09-26
FR2450393B2 true FR2450393B2 (en) 1981-11-13

Family

ID=9222780

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7905687A Granted FR2450393A2 (en) 1979-02-28 1979-02-28 Stuffing box for turbine shaft - uses springs to compress two annular stuffing wads in axial direction and maintain constant radial pressure

Country Status (1)

Country Link
FR (1) FR2450393A2 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
PT1186811E (en) 2000-09-12 2003-12-31 Coperion Buss Ag CLOTHING DEVICE
CN103267670B (en) * 2013-05-21 2015-06-03 苏州宝骅机械技术有限公司 Detection device and method for detecting side pressure coefficient of filler

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2111200A (en) * 1935-07-26 1938-03-15 Amourelle Jean Mechanical packing joint
GB1003979A (en) * 1962-05-14 1965-09-08 I C P M Ind Chimiche Porto Mar Seal for two relatively rotatable bodies
GB1386602A (en) * 1971-05-07 1975-03-12 Gec Diesels Ltd Shaft seal
SE408947B (en) * 1976-10-27 1979-07-16 Hansson Elof Fa SEALING RING FOR GASKET BOX

Also Published As

Publication number Publication date
FR2450393A2 (en) 1980-09-26

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Legal Events

Date Code Title Description
TP Transmission of property