ES2183518T3 - FUND VALVE FOR CONTAINERS FOR THE TRANSPORTATION OF DANGEROUS LIQUID PRODUCTS. - Google Patents

FUND VALVE FOR CONTAINERS FOR THE TRANSPORTATION OF DANGEROUS LIQUID PRODUCTS.

Info

Publication number
ES2183518T3
ES2183518T3 ES99907409T ES99907409T ES2183518T3 ES 2183518 T3 ES2183518 T3 ES 2183518T3 ES 99907409 T ES99907409 T ES 99907409T ES 99907409 T ES99907409 T ES 99907409T ES 2183518 T3 ES2183518 T3 ES 2183518T3
Authority
ES
Spain
Prior art keywords
valve
valve plate
containers
plate
fund
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
ES99907409T
Other languages
Spanish (es)
Inventor
Jan-Dirk Beckmann
Otto Feldbinder
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.)
Feldbinder and Beckmann Fahrzeugbau GmbH and Co KG
Original Assignee
Feldbinder and Beckmann Fahrzeugbau GmbH and Co KG
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 Feldbinder and Beckmann Fahrzeugbau GmbH and Co KG filed Critical Feldbinder and Beckmann Fahrzeugbau GmbH and Co KG
Application granted granted Critical
Publication of ES2183518T3 publication Critical patent/ES2183518T3/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D90/00—Component parts, details or accessories for large containers
    • B65D90/54—Gates or closures
    • B65D90/62—Gates or closures having closure members movable out of the plane of the opening
    • B65D90/626—Gates or closures having closure members movable out of the plane of the opening having a linear motion
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D2590/00—Component parts, details or accessories for large containers
    • B65D2590/54—Gates or closures
    • B65D2590/66—Operating devices therefor
    • B65D2590/662—Operating devices therefor allowing a particular motion, e.g. combination of rotational and linear
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D2590/00—Component parts, details or accessories for large containers
    • B65D2590/54—Gates or closures
    • B65D2590/66—Operating devices therefor
    • B65D2590/664—Operating devices therefor actuating mechanism other than manual, e.g. pneumatic, electropneumatic, hydraulic, electromagnetic

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mechanically-Actuated Valves (AREA)
  • Lift Valve (AREA)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)
  • Packages (AREA)
  • Control And Other Processes For Unpacking Of Materials (AREA)
  • Self-Closing Valves And Venting Or Aerating Valves (AREA)
  • Feeding And Controlling Fuel (AREA)
  • Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
  • Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)
  • Devices For Dispensing Beverages (AREA)
  • Pressure Vessels And Lids Thereof (AREA)

Abstract

La invención se refiere a una válvula de fondo (100) para contenedores provistos para transportar líquidos peligrosos. La válvula de fondo se une al contenedor por el cuerpo de la válvula (10) a través de la cual lleva una abertura de válvula (11). La abertura de la válvula puede ser cerrada por una placa de válvula (15). En una posición cerrada la placa de válvula yace sobre la llanta de la abertura de la válvula (11) de tal forma que la obture. La finalidad de la invención es proporcionar una válvula de fondo que garantice seguridad pasiva durante accidentes y también durante largos intervalos de mantenimiento mientas se simplifica y aligera simultáneamente el mantenimiento. Con esta finalidad, la invención provee que la válvula de fondo (100) tenga un resorte en espiral encapsulado (21) para hacer volver y alojar la placa de válvula (15) a una posición cerrada. El resorte en espiral (21) se encuentra dentro de la placa cónica de válvula (15), y soporta en la parte inferior (19) de la placa de válvula (15) y en el extremo de una varilla de guiado (13) que se facilita para guiar verticalmente la placa de válvula (15) y la cual se guía a través de un orificio continuo situado en el interior de la placa de válvula (15). La varilla de guiado se fija en el cuerpo de la válvula (10) y está dispuesta en el punto muerto central de la abertura de la válvula (11).The invention relates to a bottom valve (100) for containers provided for transporting dangerous liquids. The bottom valve is attached to the container by the valve body (10) through which it carries a valve opening (11). The valve opening can be closed by a valve plate (15). In a closed position the valve plate lies on the rim of the valve opening (11) in such a way that it clears it. The purpose of the invention is to provide a bottom valve that guarantees passive safety during accidents and also during long maintenance intervals while simultaneously simplifying and lightening maintenance. For this purpose, the invention provides that the bottom valve (100) has an encapsulated spiral spring (21) to return and accommodate the valve plate (15) to a closed position. The spiral spring (21) is located inside the conical valve plate (15), and supports at the bottom (19) of the valve plate (15) and at the end of a guide rod (13) that it is provided to guide the valve plate (15) vertically and which is guided through a continuous hole located inside the valve plate (15). The guide rod is fixed in the valve body (10) and is arranged in the center dead center of the valve opening (11).

ES99907409T 1998-01-29 1999-01-26 FUND VALVE FOR CONTAINERS FOR THE TRANSPORTATION OF DANGEROUS LIQUID PRODUCTS. Expired - Lifetime ES2183518T3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE29801375U DE29801375U1 (en) 1998-01-29 1998-01-29 Bottom valve for containers for the transport of liquid dangerous goods

Publications (1)

Publication Number Publication Date
ES2183518T3 true ES2183518T3 (en) 2003-03-16

Family

ID=8051832

Family Applications (1)

Application Number Title Priority Date Filing Date
ES99907409T Expired - Lifetime ES2183518T3 (en) 1998-01-29 1999-01-26 FUND VALVE FOR CONTAINERS FOR THE TRANSPORTATION OF DANGEROUS LIQUID PRODUCTS.

Country Status (8)

Country Link
EP (1) EP0979201B1 (en)
AT (1) ATE225303T1 (en)
CZ (1) CZ289912B6 (en)
DE (2) DE29801375U1 (en)
ES (1) ES2183518T3 (en)
HU (1) HU222232B1 (en)
PL (1) PL191493B1 (en)
WO (1) WO1999038786A1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE29801375U1 (en) * 1998-01-29 1998-04-23 Feldbinder & Beckmann Fahrzeugbau Ohg, 21423 Winsen Bottom valve for containers for the transport of liquid dangerous goods
CZ303916B6 (en) * 2006-05-02 2013-06-26 Výzkumný ústav zemedelské techniky, v.v.i. Bulk material silo
GB201917056D0 (en) * 2019-11-22 2020-01-08 Matcon Ltd Material discharge apparatus
GB202011005D0 (en) * 2020-07-16 2020-09-02 Matcon Ltd Seal
CN112811021B (en) * 2021-01-11 2022-09-06 浙江华南化工装备科技有限公司 Prevent chemical industry holding vessel of leakage
CN114704648B (en) * 2022-06-02 2022-08-23 常州市迅驰干燥设备有限公司 A two flap valve ejection of compact structures for spray dryer whirlwind

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB922389A (en) 1960-10-31 1963-03-27 Algemene Kunstzijde Unie Nv A valve mechanism for granular material
CH635800A5 (en) * 1979-03-02 1983-04-29 Foerdertechnik Ag Vertical outlet valve for pourable or flowable material.
GB2238600B (en) 1989-11-30 1993-11-17 Fort Vale Eng Ltd Flow control valve
US5244181A (en) * 1992-09-02 1993-09-14 Knappco Corporation High flow internal emergency valve
DE29801375U1 (en) * 1998-01-29 1998-04-23 Feldbinder & Beckmann Fahrzeugbau Ohg, 21423 Winsen Bottom valve for containers for the transport of liquid dangerous goods

Also Published As

Publication number Publication date
HUP0002435A2 (en) 2000-11-28
DE29801375U1 (en) 1998-04-23
EP0979201B1 (en) 2002-10-02
CZ289912B6 (en) 2002-04-17
DE59902910D1 (en) 2002-11-07
EP0979201A1 (en) 2000-02-16
HU222232B1 (en) 2003-05-28
HUP0002435A3 (en) 2001-12-28
CZ9903462A3 (en) 2001-12-12
PL335578A1 (en) 2000-05-08
PL191493B1 (en) 2006-05-31
ATE225303T1 (en) 2002-10-15
WO1999038786A1 (en) 1999-08-05

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