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IT1265182B1 - Device for varying underwater trim, for a frogman - Google Patents

Device for varying underwater trim, for a frogman

Info

Publication number
IT1265182B1
IT1265182B1 IT93MI002419A ITMI932419A IT1265182B1 IT 1265182 B1 IT1265182 B1 IT 1265182B1 IT 93MI002419 A IT93MI002419 A IT 93MI002419A IT MI932419 A ITMI932419 A IT MI932419A IT 1265182 B1 IT1265182 B1 IT 1265182B1
Authority
IT
Italy
Prior art keywords
frogman
trim
permits
cylinder
varying underwater
Prior art date
Application number
IT93MI002419A
Other languages
Italian (it)
Inventor
Claudio Galimberti
Original Assignee
Claudio Galimberti
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 Claudio Galimberti filed Critical Claudio Galimberti
Priority to IT93MI002419A priority Critical patent/IT1265182B1/en
Publication of ITMI932419A0 publication Critical patent/ITMI932419A0/en
Publication of ITMI932419A1 publication Critical patent/ITMI932419A1/en
Application granted granted Critical
Publication of IT1265182B1 publication Critical patent/IT1265182B1/en

Links

Landscapes

  • Earth Drilling (AREA)
  • Feed For Specific Animals (AREA)
  • Farming Of Fish And Shellfish (AREA)

Abstract

The invention concerns a device 1 for varying underwater trim for a frogman, of the type that includes an inflatable structure 11 that can be placed in fluid communication with the autorespirator 2 of the frogman. The expansion of the structure 11 due to the supply of gas to its interior compensates for the reduced volume of the body of the frogman caused by increasing hydrostatic pressure with depth, and the consequent reduction in the buoyancy force. The advantage is that the inflatable structure 11 includes at least one tubular part 11a, 11b placed in an intermediate position between the cylinder 3 and its support 4: this permits a lift force to act on the structure 11 that acts on the cylinder/support assembly with a line of action essentially through the centre of gravity of the body of the frogman. This fact therefore permits the trim to remain balanced while he is swimming as well as not impeding his movements. <IMAGE>
IT93MI002419A 1993-11-12 1993-11-12 Device for varying underwater trim, for a frogman IT1265182B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
IT93MI002419A IT1265182B1 (en) 1993-11-12 1993-11-12 Device for varying underwater trim, for a frogman

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT93MI002419A IT1265182B1 (en) 1993-11-12 1993-11-12 Device for varying underwater trim, for a frogman

Publications (3)

Publication Number Publication Date
ITMI932419A0 ITMI932419A0 (en) 1993-11-12
ITMI932419A1 ITMI932419A1 (en) 1995-05-12
IT1265182B1 true IT1265182B1 (en) 1996-10-31

Family

ID=11367202

Family Applications (1)

Application Number Title Priority Date Filing Date
IT93MI002419A IT1265182B1 (en) 1993-11-12 1993-11-12 Device for varying underwater trim, for a frogman

Country Status (1)

Country Link
IT (1) IT1265182B1 (en)

Also Published As

Publication number Publication date
ITMI932419A0 (en) 1993-11-12
ITMI932419A1 (en) 1995-05-12

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Legal Events

Date Code Title Description
0001 Granted