公开(公告)号：NO146552B

公开(公告)日：1982-07-12

申请号：NO741244

申请日：1974-04-04

Applicant: SAIPEM SPA

Inventor： SCODINO AMBROGIO

IPC: F16L1/14 ,  F16L1/12 ,  F16L1/16 ,  F16L55/00 ,  F16L55/136 ,  F16L55/12 ,  F16L1/04

公开(公告)号：NO801107A

公开(公告)日：1981-03-18

申请号：NO801107

申请日：1980-04-17

Applicant: SAIPEM SPA

Inventor： SCODINO AMBROGIO ,  PO FERNANDO

IPC: F16L1/12 ,  F16L1/20 ,  F16L

CPC classification number: F16L1/20

公开(公告)号：DE3023128A1

公开(公告)日：1981-01-08

申请号：DE3023128

申请日：1980-06-20

Applicant: SAIPEM SPA

Inventor： ROSA GIOVANNI ,  SCODINO AMBROGIO

IPC: F16L1/12 ,  F16L1/18 ,  F16L1/20 ,  F16L1/04

公开(公告)号：NO801794A

公开(公告)日：1980-12-22

申请号：NO801794

申请日：1980-06-17

Applicant: SAIPEM SPA

Inventor： ROSA GIOVANNI ,  SCODINO AMBROGIO

IPC: F16L1/12 ,  F16L1/18 ,  F16L1/20 ,  F16L

CPC classification number: F16L1/18 ,  F16L1/20

公开(公告)号：FR2431951A1

公开(公告)日：1980-02-22

申请号：FR7910063

申请日：1979-04-20

Applicant: SAIPEM SPA

Inventor： SCODINO AMBROGIO

IPC: F16L1/12 ,  B63B35/03 ,  B63C11/00 ,  F16L1/16 ,  F16L55/136 ,  B63C7/16 ,  F16L1/04 ,  F16L55/18

Abstract: For lifting from deep sea beds a pipeline trunk, a device is disclosed which is composed by a compact framework of square outline which supports a sealing and pulling head and paired jaw assemblies having sloping surface seats to engage the outer surface of the pipe to be lifted, said jaws being actuated by hydraulic and pneumatic motive means so as to grip the pipe surface firmly. A pipe-cutting device is also provided, which has two discrete cutting units, and the sealing and pulling head is removable from said frame and can be both slid and rotated as to position it correctly coaxially with the pipe trunk.

公开(公告)号：NO840687L

公开(公告)日：1980-01-29

申请号：NO840687

申请日：1984-02-23

Applicant: SAIPEM SPA

Inventor： SCODINO AMBROGIO

IPC: F16L20060101 ,  F16L

公开(公告)号：PT69401A

公开(公告)日：1979-04-01

申请号：PT6940179

申请日：1979-03-28

Applicant: SAIPEM SPA

Inventor： SCODINO AMBROGIO

IPC: E02D7/00 ,  E02D27/52 ,  F16L1/12 ,  F16L1/14 ,  F16L1/20 ,  F16L3/02 ,  F16L

Abstract: This invention relates to an apparatus for supporting pipes suspended over depressions in the sea bed, including those situated at great depth, and to the method for installing it on the sea bed. The apparatus according to the invention consists of a completely recoverable service module and a support mobile which serves to support the pipe and remains fixed on the sea bed, said modules being connected together in such a manner that they can be separated by simple controls from the depot ship. The method according to the invention comprises in turn a number of operating steps, through which the entire apparatus is initially lowered and positioned on the sea bed and the service module is then recovered by the depot ship.

公开(公告)号：EG11707A

公开(公告)日：1977-12-31

申请号：EG17375

申请日：1975-03-29

Applicant: SAIPEM SPA

Inventor： SCODINO AMBROGIO

IPC: E02F3/00 ,  B66C23/06 ,  B66C23/18 ,  B66C23/40 ,  E02F5/10 ,  F16L1/036 ,  B66C1/56 ,  F16L11/02

公开(公告)号：CA1000064A

公开(公告)日：1976-11-23

申请号：CA198168

申请日：1974-04-10

Applicant: SAIPEM SPA

Inventor： SCODINO AMBROGIO

IPC: F16L1/14 ,  F16L1/12 ,  F16L1/16 ,  F16L55/00 ,  F16L55/136

公开(公告)号：CA996604A

公开(公告)日：1976-09-07

申请号：CA188564

申请日：1973-12-19

Applicant: SAIPEM SPA

Inventor： SCODINO AMBROGIO ,  RAIMONDI ADALBERTO

IPC: B66C1/42 ,  E02F5/10 ,  F16L1/12 ,  F16L1/16