IT1274726B - Seal for the floating lid of tanks for containment of flammable or volatile liquids - Google Patents

Seal for the floating lid of tanks for containment of flammable or volatile liquids

Info

Publication number
IT1274726B
IT1274726B ITMI941765A ITMI941765A IT1274726B IT 1274726 B IT1274726 B IT 1274726B IT MI941765 A ITMI941765 A IT MI941765A IT MI941765 A ITMI941765 A IT MI941765A IT 1274726 B IT1274726 B IT 1274726B
Authority
IT
Italy
Prior art keywords
containment
floating lid
seal
flammable
tanks
Prior art date
Application number
ITMI941765A
Other languages
Italian (it)
Inventor
Sebastiano Lucerna
Original Assignee
Somefi Spa
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 Somefi Spa filed Critical Somefi Spa
Priority to ITMI941765A priority Critical patent/IT1274726B/en
Publication of ITMI941765A0 publication Critical patent/ITMI941765A0/en
Publication of ITMI941765A1 publication Critical patent/ITMI941765A1/en
Application granted granted Critical
Publication of IT1274726B publication Critical patent/IT1274726B/en

Links

Landscapes

  • Filling Of Jars Or Cans And Processes For Cleaning And Sealing Jars (AREA)
  • Closures For Containers (AREA)

Abstract

The purpose of the present invention is a seal for the floating lid of tanks for containment of flammable or volatile liquids, characterised in having, at the perimeter, on the framework of a floating lid, a plurality of support arms which support arms for the retention of a seal element, acting on the internal surface of a containment tank. The retention arms can move, in radial direction, by the action of elastic means which act between the support arms and the retention arms. There is also provided a membrane gasket which acts between the end of the retention arms and the floating lid. <IMAGE>
ITMI941765A 1994-08-23 1994-08-23 Seal for the floating lid of tanks for containment of flammable or volatile liquids IT1274726B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ITMI941765A IT1274726B (en) 1994-08-23 1994-08-23 Seal for the floating lid of tanks for containment of flammable or volatile liquids

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITMI941765A IT1274726B (en) 1994-08-23 1994-08-23 Seal for the floating lid of tanks for containment of flammable or volatile liquids

Publications (3)

Publication Number Publication Date
ITMI941765A0 ITMI941765A0 (en) 1994-08-23
ITMI941765A1 ITMI941765A1 (en) 1996-02-23
IT1274726B true IT1274726B (en) 1997-07-24

Family

ID=11369485

Family Applications (1)

Application Number Title Priority Date Filing Date
ITMI941765A IT1274726B (en) 1994-08-23 1994-08-23 Seal for the floating lid of tanks for containment of flammable or volatile liquids

Country Status (1)

Country Link
IT (1) IT1274726B (en)

Also Published As

Publication number Publication date
ITMI941765A1 (en) 1996-02-23
ITMI941765A0 (en) 1994-08-23

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Legal Events

Date Code Title Description
0001 Granted
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19970724