FR1236581A - Clapet perfectionné - Google Patents

Clapet perfectionné

Info

Publication number
FR1236581A
FR1236581A FR797051A FR797051A FR1236581A FR 1236581 A FR1236581 A FR 1236581A FR 797051 A FR797051 A FR 797051A FR 797051 A FR797051 A FR 797051A FR 1236581 A FR1236581 A FR 1236581A
Authority
FR
France
Prior art keywords
refined
valve
refined valve
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
FR797051A
Other languages
English (en)
Inventor
Jean Dunz
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 filed Critical
Priority to FR797051A priority Critical patent/FR1236581A/fr
Application granted granted Critical
Publication of FR1236581A publication Critical patent/FR1236581A/fr
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
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K25/00—Details relating to contact between valve members and seats
    • 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
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K41/00—Spindle sealings
    • F16K41/02—Spindle sealings with stuffing-box ; Sealing rings
    • F16K41/08—Spindle sealings with stuffing-box ; Sealing rings with at least one ring provided with axially-protruding peripheral closing-lip
    • 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
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K41/00—Spindle sealings
    • F16K41/10—Spindle sealings with diaphragm, e.g. shaped as bellows or tube
    • F16K41/12—Spindle sealings with diaphragm, e.g. shaped as bellows or tube with approximately flat diaphragm
    • F16K41/125—Spindle sealings with diaphragm, e.g. shaped as bellows or tube with approximately flat diaphragm the part of the spindle traversing the diaphragm being rotatable or pivotable

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR797051A 1959-06-09 1959-06-09 Clapet perfectionné Expired FR1236581A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR797051A FR1236581A (fr) 1959-06-09 1959-06-09 Clapet perfectionné

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR797051A FR1236581A (fr) 1959-06-09 1959-06-09 Clapet perfectionné

Publications (1)

Publication Number Publication Date
FR1236581A true FR1236581A (fr) 1960-07-22

Family

ID=8715819

Family Applications (1)

Application Number Title Priority Date Filing Date
FR797051A Expired FR1236581A (fr) 1959-06-09 1959-06-09 Clapet perfectionné

Country Status (1)

Country Link
FR (1) FR1236581A (fr)

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