FR1107453A - Improvements to pipe elements - Google Patents

Improvements to pipe elements

Info

Publication number
FR1107453A
FR1107453A FR1107453DA FR1107453A FR 1107453 A FR1107453 A FR 1107453A FR 1107453D A FR1107453D A FR 1107453DA FR 1107453 A FR1107453 A FR 1107453A
Authority
FR
France
Prior art keywords
pipe elements
pipe
elements
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
French (fr)
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.)
Neyrpic SA
Original Assignee
Neyrpic 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 Neyrpic SA filed Critical Neyrpic SA
Application granted granted Critical
Publication of FR1107453A publication Critical patent/FR1107453A/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
    • 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
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15D—FLUID DYNAMICS, i.e. METHODS OR MEANS FOR INFLUENCING THE FLOW OF GASES OR LIQUIDS
    • F15D1/00—Influencing flow of fluids
    • F15D1/02—Influencing flow of fluids in pipes or conduits
    • F15D1/04—Arrangements of guide vanes in pipe elbows or duct bends; Construction of pipe conduit elements or elbows with respect to flow, specially for reducing losses in flow
FR1107453D 1950-07-01 1950-07-01 Improvements to pipe elements Expired FR1107453A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1107453T 1950-07-01

Publications (1)

Publication Number Publication Date
FR1107453A true FR1107453A (en) 1956-01-03

Family

ID=9624454

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1107453D Expired FR1107453A (en) 1950-07-01 1950-07-01 Improvements to pipe elements

Country Status (1)

Country Link
FR (1) FR1107453A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004079250A1 (en) * 2003-03-03 2004-09-16 Uponor Innovation Ab Manifold comprising a body with a conical inner surface such that the cross-sectional area decreases in the direction of flow
EP4092340A1 (en) * 2021-05-21 2022-11-23 Naber Holding GmbH & Co. KG Pipe bend for an exhaust duct of an exhaust hood

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004079250A1 (en) * 2003-03-03 2004-09-16 Uponor Innovation Ab Manifold comprising a body with a conical inner surface such that the cross-sectional area decreases in the direction of flow
EA007875B1 (en) * 2003-03-03 2007-02-27 Юпонор Инновейшн Аб Manifold comprising a body with a conical inner surface such that the cross-section area decreases in the direction of flow
US7726698B2 (en) 2003-03-03 2010-06-01 Uponor Innovation Ab Manifold comprising a body with a conical inner surface such that the cross-sectional area decreases in the direction of flow
EP4092340A1 (en) * 2021-05-21 2022-11-23 Naber Holding GmbH & Co. KG Pipe bend for an exhaust duct of an exhaust hood
US11841162B2 (en) 2021-05-21 2023-12-12 Naber Holding GmbH & Co. Pipe bend for an exhaust air duct of a fume extraction hood

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