DE20007017U1 - Measuring device installation on a high pressure process line - Google Patents

Measuring device installation on a high pressure process line

Info

Publication number
DE20007017U1
DE20007017U1 DE20007017U DE20007017U DE20007017U1 DE 20007017 U1 DE20007017 U1 DE 20007017U1 DE 20007017 U DE20007017 U DE 20007017U DE 20007017 U DE20007017 U DE 20007017U DE 20007017 U1 DE20007017 U1 DE 20007017U1
Authority
DE
Germany
Prior art keywords
ball
measuring
installation
connection
valve
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
DE20007017U
Other languages
German (de)
Original Assignee
Hess Martin
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 Hess Martin filed Critical Hess Martin
Priority to DE20007017U priority Critical patent/DE20007017U1/en
Publication of DE20007017U1 publication Critical patent/DE20007017U1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • GPHYSICS
    • G01MEASURING; TESTING
    • G01LMEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L19/00Details of, or accessories for, apparatus for measuring steady or quasi-steady pressure of a fluent medium insofar as such details or accessories are not special to particular types of pressure gauges
    • G01L19/0007Fluidic connecting means
    • G01L19/0015Fluidic connecting means using switching means

Description

The description text was not recorded electronically  

The description text was not recorded electronically  

The description text was not recorded electronically  

The description text was not recorded electronically  

The description text was not recorded electronically  

The description text was not recorded electronically  

The description text was not recorded electronically  

The description text was not recorded electronically

Claims (7)

1.Installation of measuring devices on a process line that can be pressurized with high pressure medium
with a shut-off device between the measuring device, in particular as a pressure transmitter, and the process line,
characterized by
that the shut-off device is a ball valve ( 18 ),
with a valve body as a ball housing ( 1 ) with a process line connection ( 2 ) and a measuring device connection ( 3 ),
With a ball ( 7 ) rotatable between a through position ( 6 ) and a shut-off position in the ball housing ( 1 ), which contains a through hole ( 8 ) which can be set in the through position ( 6 ),
with two ball seats ( 12 , 13 ) lying in the direction of the process line connection ( 2 ) and the measuring device connection ( 3 ), each with a sliding sleeve ( 14 , 15 ) spring-loaded and sealed on the ball ( 7 ) with one on the ball ( 7 ) ring-shaped sealing packing ( 19 , 20 ), whereby between the sealing packing ( 19 , 20 ) with respect to the process line connection ( 2 ) and the measuring device connection ( 3 ) not directly sealed ball chamber ( 25 ) is formed is
that the ball housing ( 1 ) in the area of the ball chamber ( 25 ) has a discharge / drain connection ( 26 ) with a connected actuatable discharge / drain valve ( 27 ).
2. Measuring device installation according to claim 1, characterized in
that the relief / drain connection on the spherical space ( 25 ) is designed as a threaded bore ( 26 ), and
that the actuatable relief / drain valve is used as a needle valve ( 27 ).
3. Measuring device installation according to claim 1 or 2, characterized in that the sealing of the sliding sleeves ( 14 , 15 ) is carried out by at least one O-ring ( 16 , 17 ) between the sliding sleeve ( 14 , 15 ) and the associated sliding guide .
4. Measuring device installation according to one of claims 1 to 3, characterized in that the spring preload of the sliding sleeve ( 14 , 15 ) is carried out in each case by at least one plate spring ( 23 , 24 ).
5. Measuring device installation according to one of claims 1 to 4, characterized in that the process line connection ( 2 ) and the measuring device connection ( 3 ) are arranged opposite and offset by 90 ° to the ball rotation axis and the ball ( 7 ) with a straight through hole ( 8 ) is provided.
6. Measuring device installation according to one of claims 1 to 5, characterized in that the rotation of the ball ( 7 ) by means of a square ( 9 ) can be carried out with a shaft end ( 10 ) guided tightly into the ball chamber ( 25 ) into a recess ( 11 ) of the ball ( 7 ) rotatably engages transmission.
7. Measuring device installation according to one of claims 1 to 6, characterized in
that the valve body has a ball receiving space ( 4 ) which is open on one side and has a receiving opening ( 5 ) to which a connecting piece ( 3 ), in particular as a measuring device connection, connects in one piece with respect to the receiving opening ( 5 ), the connecting piece ( 3 ) having a smaller diameter than the receiving opening ( 5 ), and
that in the receiving opening (5) after installation of the ball (7), the sliding sleeves (14, 15) of the seals (16, 17, 19, 20) and the springs (23, 24) as a further component, a second connector ( 3 ) tightly set, preferably screwed or welded.
DE20007017U 2000-04-15 2000-04-15 Measuring device installation on a high pressure process line Expired - Lifetime DE20007017U1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE20007017U DE20007017U1 (en) 2000-04-15 2000-04-15 Measuring device installation on a high pressure process line

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE20007017U DE20007017U1 (en) 2000-04-15 2000-04-15 Measuring device installation on a high pressure process line

Publications (1)

Publication Number Publication Date
DE20007017U1 true DE20007017U1 (en) 2000-09-07

Family

ID=7940359

Family Applications (1)

Application Number Title Priority Date Filing Date
DE20007017U Expired - Lifetime DE20007017U1 (en) 2000-04-15 2000-04-15 Measuring device installation on a high pressure process line

Country Status (1)

Country Link
DE (1) DE20007017U1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT511835B1 (en) * 2012-04-10 2013-03-15 Lanzerstorfer Christof Dipl Ing Dr Apparatus and method for determining the pressure, level and / or density of liquids or suspensions of solids or gas bubbles in liquids
CN104165734A (en) * 2014-07-08 2014-11-26 宁波市宇华电器有限公司 End cap for testing ball valve sealing

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT511835B1 (en) * 2012-04-10 2013-03-15 Lanzerstorfer Christof Dipl Ing Dr Apparatus and method for determining the pressure, level and / or density of liquids or suspensions of solids or gas bubbles in liquids
AT511835A4 (en) * 2012-04-10 2013-03-15 Christof Lanzerstorfer Dipl Ing Dr Apparatus and method for determining the pressure, level and / or density of liquids or suspensions of solids or gas bubbles in liquids
CN104165734A (en) * 2014-07-08 2014-11-26 宁波市宇华电器有限公司 End cap for testing ball valve sealing

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Legal Events

Date Code Title Description
R207 Utility model specification

Effective date: 20001012

R156 Lapse of ip right after 3 years

Effective date: 20031031