Device for measuring the volume flow of a gas in a duct

Details Device for measuring the volume flow of a gas in a duct Device for measuring the volume flow of a gas in a duct

1984-10-11

1986-07-29

Goldstein, Herbert

Measuring and testing

Volume or rate of flow

Using differential pressure

73202, G01F 146

Patent

active

046025146

ABSTRACT:
A device for measuring the volume flow of a gas in a duct for making it possible to effect adjustment or balancing at the manufacturer's location and then being installable in a duct at any desired location without leading to varied measurements by providing a plurality of evenly distributed polygonal collecting pipes with unilaterally arranged flow entrance ports connected with a compact unit. A flow baffle is arranged at the entrance point of the collecting pipes, and a nozzle is arranged downstream of the flow rectifier. The measuring probe is located downstream of the nozzle in the measuring unit.

REFERENCES:
patent: 3398765 (1968-08-01), Oshima et al.
patent: 3559482 (1971-02-01), Baker et al.
patent: 3581565 (1971-06-01), Dieterich
patent: 3803291 (1974-04-01), Dieterich
patent: 4036054 (1977-07-01), Goulet
patent: 4372171 (1983-02-01), Brandt, Jr.
patent: 4444060 (1984-04-01), Yamamoto
patent: 4453419 (1984-06-01), Engelke
patent: 4476729 (1984-10-01), Stables et al.

Affiliated with

Also associated with

Rating

Device for measuring the volume flow of a gas in a duct does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Device for measuring the volume flow of a gas in a duct, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Device for measuring the volume flow of a gas in a duct will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-695358