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
Application number
GB1364955A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
PRESNA MECHANIKA
Original Assignee
PRESNA MECHANIKA
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 PRESNA MECHANIKAfiledCriticalPRESNA MECHANIKA
Priority to GB1364955ApriorityCriticalpatent/GB777774A/en
Publication of GB777774ApublicationCriticalpatent/GB777774A/en
G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
G01F15/00—Details of, or accessories for, apparatus of groups G01F1/00 - G01F13/00 insofar as such details or appliances are not adapted to particular types of such apparatus
G01F15/18—Supports or connecting means for meters
G01F15/185—Connecting means, e.g. bypass conduits
Landscapes
Physics & Mathematics
(AREA)
Fluid Mechanics
(AREA)
General Physics & Mathematics
(AREA)
Measuring Volume Flow
(AREA)
Abstract
777,774. Junction pieces. PRESNA MECHANIKA, NARODNI PODNIK, and SALAMON, K. May 11, 1955. No. 13649/55. Class 99(1) [Also in Group XXIX] A pipe connecting piece 4 adapted for insertion in a pipe line and providing a flange 20 for mounting a water meter has its axial channel divided by a plate-like partition 15 into an inlet section 7 and outlet section 8 communicating respectively with ports 17 and 18 in the flange, the partition being set at right-angles to the flange and at an acute angle to the axis of the connecting piece. A by-pass channel 12, 13, 14 is provided in a widened part 11 of the connecting piece, a bolt movable in bore 13 allowing calibration of the meter by adjustment of the by-pass flow. The connecting piece may be provided with an expansion joint in the form of axial bushing movable in the inlet or outlet socket and sealed therewith by a stuffing box.
GB1364955A1955-05-111955-05-11A water meter
ExpiredGB777774A
(en)
Improvements in the construction of pipe joints for immediate piping for measuring and regulating instruments, pipeline or analogue appliances (Machine-translation by Google Translate, not legally binding)