FR71785E - Perfectionnements aux raccords pour canalisations - Google Patents

Perfectionnements aux raccords pour canalisations

Info

Publication number
FR71785E
FR71785E FR71785DA FR71785E FR 71785 E FR71785 E FR 71785E FR 71785D A FR71785D A FR 71785DA FR 71785 E FR71785 E FR 71785E
Authority
FR
France
Prior art keywords
pipe fittings
fittings
pipe
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
Other languages
English (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.)
Specialites A M Metailler & Ci
Original Assignee
Specialites A M Metailler & Ci
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 Specialites A M Metailler & Ci filed Critical Specialites A M Metailler & Ci
Application granted granted Critical
Publication of FR71785E publication Critical patent/FR71785E/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
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L19/00—Joints in which sealing surfaces are pressed together by means of a member, e.g. a swivel nut, screwed on or into one of the joint parts
    • F16L19/06—Joints in which sealing surfaces are pressed together by means of a member, e.g. a swivel nut, screwed on or into one of the joint parts in which radial clamping is obtained by wedging action on non-deformed pipe ends
    • F16L19/065—Joints in which sealing surfaces are pressed together by means of a member, e.g. a swivel nut, screwed on or into one of the joint parts in which radial clamping is obtained by wedging action on non-deformed pipe ends the wedging action being effected by means of a ring
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR71785D 1957-07-09 1957-07-09 Perfectionnements aux raccords pour canalisations Expired FR71785E (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR71785T 1957-07-09

Publications (1)

Publication Number Publication Date
FR71785E true FR71785E (fr) 1960-01-19

Family

ID=8703310

Family Applications (2)

Application Number Title Priority Date Filing Date
FR1118360D Expired FR1118360A (fr) 1957-07-09 1955-01-29 Perfectionnements aux raccords pour canalisations
FR71785D Expired FR71785E (fr) 1957-07-09 1957-07-09 Perfectionnements aux raccords pour canalisations

Family Applications Before (1)

Application Number Title Priority Date Filing Date
FR1118360D Expired FR1118360A (fr) 1957-07-09 1955-01-29 Perfectionnements aux raccords pour canalisations

Country Status (1)

Country Link
FR (2) FR1118360A (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3013002A (en) * 1960-04-05 1961-12-12 Hercules Powder Co Ltd Polymerization of ethylene with dicyclopentadienyl chromium-metal alkylcatalysts

Also Published As

Publication number Publication date
FR1118360A (fr) 1956-06-05

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