DE212016000052U1 - Flanschverbindungsschutzvorrichtung - Google Patents

Flanschverbindungsschutzvorrichtung Download PDF

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Publication number
DE212016000052U1
DE212016000052U1 DE212016000052.7U DE212016000052U DE212016000052U1 DE 212016000052 U1 DE212016000052 U1 DE 212016000052U1 DE 212016000052 U DE212016000052 U DE 212016000052U DE 212016000052 U1 DE212016000052 U1 DE 212016000052U1
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DE
Germany
Prior art keywords
flange
filling
covers
protection
attached
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
DE212016000052.7U
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German (de)
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.)
HECKL S R O
Heckl SRO
Original Assignee
HECKL S R O
Heckl SRO
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 HECKL S R O, Heckl SRO filed Critical HECKL S R O
Publication of DE212016000052U1 publication Critical patent/DE212016000052U1/en
Expired - Lifetime legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • F16L58/00—Protection of pipes or pipe fittings against corrosion or incrustation
    • F16L58/18—Protection of pipes or pipe fittings against corrosion or incrustation specially adapted for pipe fittings
    • F16L58/187—Protection of pipes or pipe fittings against corrosion or incrustation specially adapted for pipe fittings for flanged joints
    • 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
    • F16L59/00—Thermal insulation in general
    • F16L59/14—Arrangements for the insulation of pipes or pipe systems
    • F16L59/16—Arrangements specially adapted to local requirements at flanges, junctions, valves or the like
    • F16L59/18—Arrangements specially adapted to local requirements at flanges, junctions, valves or the like adapted for joints
    • F16L59/184—Flanged joints
    • 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
    • F16L2201/00—Special arrangements for pipe couplings
    • F16L2201/40—Special arrangements for pipe couplings for special environments
    • 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
    • F16L59/00—Thermal insulation in general
    • F16L59/14—Arrangements for the insulation of pipes or pipe systems
    • F16L59/16—Arrangements specially adapted to local requirements at flanges, junctions, valves or the like
    • F16L59/18—Arrangements specially adapted to local requirements at flanges, junctions, valves or the like adapted for joints
    • F16L59/20—Arrangements specially adapted to local requirements at flanges, junctions, valves or the like adapted for joints for non-disconnectable joints

Abstract

Flanschverbindungsschutzvorrichtung, dadurch gekennzeichnet, dass sie aus der oberen Abdeckung (1) mit daran angebrachter abnehmbarer unterer Abdeckung (2) und einer zwischen diesen zwei Abdeckungen (1) und (2) angeordneten Füllung (5) besteht.Flange connection protection device, characterized in that it consists of the upper cover (1) with removable lower cover (2) attached thereto and a filling (5) arranged between these two covers (1) and (2).

Description

Die Erfindung betrifft eine Vorrichtung zum Schutz von Flanschverbindungen. The invention relates to a device for the protection of flange connections.

Nach heutigem Stand gibt es keinen zuverlässigen Schutz für Flanschverbindungen. Die Verbindungen werden höchsten, und selbst dies ist selten der Fall, mit einer Asphalt- oder PE-Folie bedeckt. Bei unterirdischer Verwendung wird die Flanschverbindung meist einfach mit Erde zugeschüttet. In Wellen werden Flanschverbindungen ohne jeglichen Schutz verwendet. Dies führt zu Korrosion der mit Zink beschichteten Verbindungsschrauben. Derartige Flanschverbindungen sind dann Quellen für Defekte in Wasserverteilungsnetzen. As things stand, there is no reliable protection for flange connections. The connections are highest, and even this is rarely the case, covered with an asphalt or PE film. When used underground, the flange connection is usually filled with soil. In waves, flange connections are used without any protection. This leads to corrosion of the zinc-coated connecting screws. Such flange connections are then sources of defects in water distribution networks.

Die Aufgabe des Erfinders bestand darin, eine Flanschverbindungsschutzvorrichtung zu schaffen, um zu gewährleisten, dass die Verbindung unbeschädigt ist, und um Korrosion zu verhindern. The inventor's task has been to provide a flange connection protection device to ensure that the connection is undamaged and to prevent corrosion.

Die oben dargelegten Mängel werden durch die in der vorliegenden Erfindung dargelegte Flanschverbindungsschutzvorrichtung beseitigt. Die Vorrichtung besteht aus einer oberen Abdeckung mit einer daran angebrachten abnehmbaren unteren Abdeckung und einer zwischen diesen zwei Abdeckungen angeordneten Füllung. The deficiencies set out above are eliminated by the flange connection protection device set forth in the present invention. The device consists of an upper cover with a removable lower cover attached thereto and a filling arranged between these two covers.

Der wichtigste Vorteil dieser Vorrichtung, die mit der vorliegenden Erfindung beschrieben ist, besteht in der unbegrenzten Lebensdauer der geschützten Flanschverbindung. The most important advantage of this device, which is described with the present invention, is the unlimited life of the protected flange connection.

Die Erfindung wird durch die Zeichnungen näher erläutert. 1 zeigt die auseinandergebaute Vorrichtung, bei der der Flansch bereits in die Füllung eingebettet ist; 2 bildet die auseinandergebaute Vorrichtung ohne eine Füllung ab und 3 stellt die zusammengebaute Vorrichtung dar. The invention is explained in more detail by the drawings. 1 shows the disassembled device in which the flange is already embedded in the filling; 2 dismantles the disassembled device without a filling and 3 represents the assembled device.

Die Vorrichtung, wie in 1 dargestellt, besteht aus der unteren Abdeckung 2 mit einem Befestigungselement 6 an einer Seite und einem Loch 7 zum Anbringen des Befestigungselements 6 an der anderen Seite. Ferner besteht die Vorrichtung aus der oberen Abdeckung 1, die mit einem Loch 4 zur Belüftung und zur Untersuchung der Füllung versehen ist. Beide Abdeckungen 1 und 2 sind aus Kunststoff gefertigt. Eine insbesondere Polyurethanfüllung 5 ist zwischen die Abdeckungen 1 und 2 gegossen. The device, as in 1 shown, consists of the lower cover 2 with a fastener 6 on one side and a hole 7 for attaching the fastener 6 on the other side. Furthermore, the device consists of the upper cover 1 that with a hole 4 provided for ventilation and to examine the filling. Both covers 1 and 2 are made of plastic. A particular polyurethane filling 5 is between the covers 1 and 2 cast.

Die Füllung wird in einem flüssigen Zustand in die untere Abdeckung 2 gegossen, sie wird unter der Flanschverbindung eingebracht, die obere Abdeckung 1 wird durch Element 6 angebracht und befestigt, das in das Loch 7 eingebracht wird. Das Polyurethan erzeugt einen Schaum und füllt den gesamten Raum aus. Wenn beide Abdeckungen 1 und 2 voll sind, beginnt die Polyurethanfüllung aus dem Lüftungsloch 4 überzulaufen. Beide Abdeckungen 1 und 2 sind aneinander unter Verwendung des Befestigungselements 6 angebracht, das zu dem Loch 7 passt, das für das Befestigungselement 6 konzipiert ist. The filling is in a liquid state in the lower cover 2 poured, it is placed under the flange, the top cover 1 is by element 6 attached and fixed in the hole 7 is introduced. The polyurethane creates a foam and fills the entire room. If both covers 1 and 2 are full, the polyurethane filling from the vent hole begins 4 overflowing. Both covers 1 and 2 are attached to each other using the fastener 6 attached to the hole 7 fits that for the fastener 6 is designed.

Die Flanschverbindungsschutzvorrichtung gemäß der vorliegenden Erfindung kann zum Schutz von Flanschverbindungen in einem beliebigen Bereich der Volkswirtschaft verwendet werden. Sie ist insbesondere zum Schutz von Flanschverbindungen in einer aggressiven Umgebung geeignet. The flange connection protection device according to the present invention can be used for protection of flange joints in any field of economics. It is particularly suitable for protecting flange connections in an aggressive environment.

Claims (1)

Flanschverbindungsschutzvorrichtung, dadurch gekennzeichnet, dass sie aus der oberen Abdeckung (1) mit daran angebrachter abnehmbarer unterer Abdeckung (2) und einer zwischen diesen zwei Abdeckungen (1) und (2) angeordneten Füllung (5) besteht. Flange connection protection device, characterized in that it is removed from the upper cover ( 1 ) with removable lower cover ( 2 ) and one between these two covers ( 1 ) and ( 2 ) arranged filling ( 5 ) consists.
DE212016000052.7U 2015-02-13 2016-02-08 Flanschverbindungsschutzvorrichtung Expired - Lifetime DE212016000052U1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CZPUV2015-30737 2015-02-13
CZ2015-30737U CZ27941U1 (en) 2015-02-13 2015-02-13 Device to protect flanged connections
PCT/IB2016/050638 WO2016128876A1 (en) 2015-02-13 2016-02-08 Flange joint protection device

Publications (1)

Publication Number Publication Date
DE212016000052U1 true DE212016000052U1 (en) 2017-09-21

Family

ID=52705865

Family Applications (1)

Application Number Title Priority Date Filing Date
DE212016000052.7U Expired - Lifetime DE212016000052U1 (en) 2015-02-13 2016-02-08 Flanschverbindungsschutzvorrichtung

Country Status (4)

Country Link
CZ (1) CZ27941U1 (en)
DE (1) DE212016000052U1 (en)
SK (1) SK8139Y1 (en)
WO (1) WO2016128876A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110792877A (en) * 2019-11-11 2020-02-14 湖南天行健能源管理有限公司 Leakage-proof flange cover and using method thereof
CN111322471A (en) * 2020-04-10 2020-06-23 广东华坤建设集团有限公司 Assembly for splicing underwater immersed tube and using method thereof
CN111664319B (en) * 2020-07-21 2021-11-30 南京高宁锻造法兰厂 Novel flange protective sleeve

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3723394A1 (en) * 1987-07-15 1989-02-02 Gruenzweig & Hartmann Montage Insulating unit and process for the production thereof
JP3791925B2 (en) * 2004-08-23 2006-06-28 横浜ゴム株式会社 Expanded cover for marine hose connection and marine hose line

Also Published As

Publication number Publication date
SK8139Y1 (en) 2018-06-01
WO2016128876A1 (en) 2016-08-18
SK1912017U1 (en) 2018-01-04
CZ27941U1 (en) 2015-03-10

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Date Code Title Description
R207 Utility model specification
R150 Utility model maintained after payment of first maintenance fee after three years
R157 Lapse of ip right after 6 years