FR630355A - Raccord pour établir des communications sur conduites tubulaires - Google Patents

Raccord pour établir des communications sur conduites tubulaires

Info

Publication number
FR630355A
FR630355A FR630355DA FR630355A FR 630355 A FR630355 A FR 630355A FR 630355D A FR630355D A FR 630355DA FR 630355 A FR630355 A FR 630355A
Authority
FR
France
Prior art keywords
connection
establishing communications
tubular conduits
conduits
tubular
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)
Inventor
Diederik Lodewijk Hendr Raalte
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
Application granted granted Critical
Publication of FR630355A publication Critical patent/FR630355A/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
    • F16L41/00—Branching pipes; Joining pipes to walls
    • F16L41/02—Branch units, e.g. made in one piece, welded, riveted
    • 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
    • F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
    • F16K1/02—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with screw-spindle
    • F16K1/04—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with screw-spindle with a cut-off member rigid with the spindle, e.g. main valves

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR630355D 1925-07-14 1926-07-12 Raccord pour établir des communications sur conduites tubulaires Expired FR630355A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE630355X 1925-07-14

Publications (1)

Publication Number Publication Date
FR630355A true FR630355A (fr) 1927-12-01

Family

ID=6578817

Family Applications (1)

Application Number Title Priority Date Filing Date
FR630355D Expired FR630355A (fr) 1925-07-14 1926-07-12 Raccord pour établir des communications sur conduites tubulaires

Country Status (1)

Country Link
FR (1) FR630355A (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2448548A (en) * 1944-04-05 1948-09-07 George W Purdy Coupling
US4478670A (en) * 1981-11-20 1984-10-23 Hoechst Aktiengesellschaft Process and apparatus for forming a tube from a flat web

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2448548A (en) * 1944-04-05 1948-09-07 George W Purdy Coupling
US4478670A (en) * 1981-11-20 1984-10-23 Hoechst Aktiengesellschaft Process and apparatus for forming a tube from a flat web

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