Meter reading methods and apparatus

Communications: electrical – Continuously variable indicating – With meter reading

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

250231SE, 340310A, 34087029, G08C 1936

Patent

active

046460845

ABSTRACT:
Meters having a plurality of rotating dials are read automatically by using radiant energy to sense the angular positions of the dials. A single radiant energy detector is time-shared among the several dials to reduce the cost of the meter reading apparatus. The meter can transmit meter readings and other information to remote locations. It can also receive, store, and act upon information received from remote locations. The meter can measure short-term demand, and can produce output signals for indicating and/or controlling demand.

REFERENCES:
patent: 1750242 (1930-03-01), Ostrolenk
patent: 1802643 (1931-04-01), Floyd
patent: 1902465 (1933-03-01), Pratt
patent: 1933996 (1933-11-01), Paris
patent: 2176720 (1939-10-01), Rayner et al.
patent: 2240937 (1941-05-01), McNaney
patent: 3127594 (1964-03-01), Roe et al.
patent: 3231670 (1966-01-01), Lane et al.
patent: 3352971 (1967-11-01), Nilsson et al.
patent: 3399347 (1968-08-01), Martens
patent: 3445814 (1969-05-01), Spalti
patent: 3478342 (1969-11-01), Alldritt et al.
patent: 3491244 (1970-01-01), Stewart
patent: 3503061 (1970-03-01), Bray et al.
patent: 3508003 (1970-04-01), Moyers
patent: 3508243 (1970-04-01), Nyfeler et al.
patent: 3588357 (1971-06-01), Sellari
patent: 3609691 (1971-09-01), Stewart
patent: 3656112 (1972-04-01), Paull
patent: 3688271 (1972-08-01), Rouse
patent: 3705385 (1972-12-01), Batz
patent: 3733493 (1973-05-01), McClelland
patent: 3742142 (1973-06-01), Martin
patent: 3747068 (1973-07-01), Bruner et al.
patent: 3750156 (1973-07-01), Martell
patent: 3778795 (1973-12-01), Campman et al.
patent: 3786423 (1974-01-01), Martell
patent: 3815119 (1974-06-01), Finlay et al.
patent: 3820073 (1974-06-01), Vercellotti et al.
patent: 3829835 (1974-08-01), Stewart
patent: 3842206 (1974-10-01), Barsellotti et al.
patent: 3842208 (1974-10-01), Paraskevakos
patent: 3868640 (1975-02-01), Binnie et al.
patent: 3878391 (1975-04-01), McClelland et al.
patent: 3899639 (1975-08-01), Clevely et al.
patent: 3899774 (1975-08-01), Binnie et al.
patent: 3922490 (1975-11-01), Pettis
patent: 3922492 (1975-11-01), Lumsden
patent: 3937890 (1976-02-01), Blethen et al.
patent: 3943498 (1976-03-01), McClelland et al.
patent: 3962545 (1976-06-01), Abe
patent: 3975589 (1976-08-01), Ebner et al.
patent: 3980954 (1976-09-01), Whyte
patent: 3989898 (1976-11-01), Dugan et al.
patent: 4004097 (1977-01-01), Spaulding
patent: 4008458 (1977-02-01), Wensley
patent: 4022977 (1977-05-01), Nomura
patent: 4034292 (1977-07-01), McClelland
patent: 4035772 (1977-07-01), Abe et al.
patent: 4059727 (1977-11-01), Kingswell et al.
patent: 4070549 (1978-01-01), Baker

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Meter reading methods and apparatus does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Meter reading methods and apparatus, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Meter reading methods and apparatus will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-111467

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.