ES2014152A6 - Device for controlling the flow in a tube system - Google Patents

Device for controlling the flow in a tube system

Info

Publication number
ES2014152A6
ES2014152A6 ES8902143A ES8902143A ES2014152A6 ES 2014152 A6 ES2014152 A6 ES 2014152A6 ES 8902143 A ES8902143 A ES 8902143A ES 8902143 A ES8902143 A ES 8902143A ES 2014152 A6 ES2014152 A6 ES 2014152A6
Authority
ES
Spain
Prior art keywords
inlet
flow
hatch
lower edge
chamber
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 - Lifetime
Application number
ES8902143A
Other languages
Spanish (es)
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of ES2014152A6 publication Critical patent/ES2014152A6/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Abstract

Device for controlling the flow in a tube system, such as a drain (culvert, sewer), comprises a vortex (vortical) chamber with inlet and outlet and a hatch outside the inlet which can be displaced more or less downwards in front of the inlet. When the hatch obstructs part of the inlet, the liquid is able to flow without obstacles in the vortex chamber if its upper level does not reach the lower edge of the hatch. If the level of current at the top exceeds said lower edge, part of the incoming flow will be directed downwards around the lower edge which is configured so that the liquid which enters from above starts a contraction of the incoming stream, thus accelerating its rate and increasing the braking effect. Thus, the device according to the invention may be designed with an inlet larger than the chamber, increasing its capacity at low upward current pressures and reducing the risk of blockage.
ES8902143A 1989-02-20 1989-06-20 Device for controlling the flow in a tube system Expired - Lifetime ES2014152A6 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DK77189A DK77189D0 (en) 1989-02-20 1989-02-20 PREFABRICATED BROWING SYSTEM FOR BUILTING IN SPEED REGULATORS AND SIMPLE FLOW METERS IN A DRAINAGE SYSTEM

Publications (1)

Publication Number Publication Date
ES2014152A6 true ES2014152A6 (en) 1990-06-16

Family

ID=8097366

Family Applications (1)

Application Number Title Priority Date Filing Date
ES8902143A Expired - Lifetime ES2014152A6 (en) 1989-02-20 1989-06-20 Device for controlling the flow in a tube system

Country Status (2)

Country Link
DK (1) DK77189D0 (en)
ES (1) ES2014152A6 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101031695B (en) * 2004-12-30 2011-06-29 莫斯比克公司 A vortex brake for a liquid drainage system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101031695B (en) * 2004-12-30 2011-06-29 莫斯比克公司 A vortex brake for a liquid drainage system

Also Published As

Publication number Publication date
DK77189D0 (en) 1989-02-20

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 20070621