RO85695B1 - Pipe closing device - Google Patents

Pipe closing device

Info

Publication number
RO85695B1
RO85695B1 RO110790A RO11079083A RO85695B1 RO 85695 B1 RO85695 B1 RO 85695B1 RO 110790 A RO110790 A RO 110790A RO 11079083 A RO11079083 A RO 11079083A RO 85695 B1 RO85695 B1 RO 85695B1
Authority
RO
Romania
Prior art keywords
pipes
closing device
pipe closing
gasification
emptying
Prior art date
Application number
RO110790A
Other languages
Romanian (ro)
Other versions
RO85695A2 (en
Inventor
Constantin Aldea
Octavian Sancu
Original Assignee
Santierul Naval
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 Santierul Naval filed Critical Santierul Naval
Priority to RO110790A priority Critical patent/RO85695B1/en
Publication of RO85695A2 publication Critical patent/RO85695A2/en
Publication of RO85695B1 publication Critical patent/RO85695B1/en

Links

Landscapes

  • Pipe Accessories (AREA)

Abstract

Inventia se refera la un dispozitiv de obturare a conductelor folosit la tancuri cu lichide, în vederea executarii unor operatii de exploatare fara golirea si gazarea lor. Dispozitivul cuprinde o serie de tevi asamblate între ele cu ajutorul unor cuplaje sferice, prin tevi trecînd un cablu care actioneaza un taler mobil apropiindu-l de un taler fix, inelul de cauciuc dintre ele deformîndu-se si obturînd conducta în care este introdus.The invention relates to a device for closing the pipes used in liquid tanks in order to carry out operating operations without their emptying and gasification. The device comprises a plurality of pipes assembled together by means of spherical couplings, through the pipes passing a cable acting on a movable tray approaching it from a fixed tray, the rubber ring between them deforming and sealing the conduit into which it is inserted.

RO110790A 1983-04-27 1983-04-27 Pipe closing device RO85695B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RO110790A RO85695B1 (en) 1983-04-27 1983-04-27 Pipe closing device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RO110790A RO85695B1 (en) 1983-04-27 1983-04-27 Pipe closing device

Publications (2)

Publication Number Publication Date
RO85695A2 RO85695A2 (en) 1984-10-31
RO85695B1 true RO85695B1 (en) 1984-11-30

Family

ID=20113002

Family Applications (1)

Application Number Title Priority Date Filing Date
RO110790A RO85695B1 (en) 1983-04-27 1983-04-27 Pipe closing device

Country Status (1)

Country Link
RO (1) RO85695B1 (en)

Also Published As

Publication number Publication date
RO85695A2 (en) 1984-10-31

Similar Documents

Publication Publication Date Title
JPS6449791A (en) Quick separation type joint
BR8201099A (en) PIPE, PIPES, CONDUIT AND SIMILAR COUPLING DEVICE
GB1262226A (en) Sealing and repair coupling for flanged pipe couplings
BE815715A (en) IMPROVEMENT TO A DEVICE FOR THE QUICK CONNECTION OF FLUID DUCTS
JPS54157325A (en) Fluid passage conduit and pipe coupling
ES475209A1 (en) Flareless tube fitting for 37{20 {0 adapter
GB2014679B (en) Junction coupling for providing a fluid flow branch from a main conduit
AU6755081A (en) Pipe coupling with improved sealing ring
FR2557255B1 (en) PROCESS FOR MAKING A COUPLING ELEMENT FOR ENSURING THE CONNECTION BETWEEN A MAIN PIPELINE AND A BYPASS CONDUIT
FR2568657B1 (en) SEALING DEVICE FOR A PIPELINE CONVEYING A FLUID
ES377953A1 (en) Method and apparatus for inserting a valve member between flanges of a flanged pipe connection
ES414191A1 (en) Apparatus for transferring a liquid from one container to another
BE834029A (en) SEALING RING FOR PIPE PIPE FITTINGS
RO85695B1 (en) Pipe closing device
ES8401218A1 (en) Connecting device for sanitary installations with a flexible conduit and joining pieces on both ends.
ATE65836T1 (en) PROCEDURE FOR CONNECTING A BRANCH PIPE TO A CONDUIT PIPE.
FR2554542B1 (en) CONDUIT COMMUNICATION DEVICE FOR CONNECTING FIXED PIPE CONNECTIONS
FR2377140A7 (en) Fluid non-return valve made from flexible material - is fitted in conical shape in pipe
FR2501857B1 (en) FLOWMETER FOR FLUIDS WITH CONSTANT PRESSURE LOSS
GB964683A (en) Pipe junction
GB919136A (en) Improvements in and relating to throughflow appliances, such as water meters
ATE106519T1 (en) TORSIONAL COUPLING FOR VACUUM LINES.
OA06277A (en) Sealing ring for pipe fitting.
ATE215207T1 (en) EXPANSION VESSEL
FR2598773B1 (en) SEALING RING FOR SOCKET PIPES.