Automatic Residential Heating with Bituminous Coal

1945 AUTOMATIC RESIDENTIAL HEATING TITH BITUMINOUS COAL * SEP 8
by Ralph A. Sherman ** The demand of the people of this country for automatic
heating results from their desire for convenience , comf comfort , health , and
luxury ...

Author: Ralph Arthur Sherman

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Category:

Page: 36

View: 344


Automatic Control of Heating and Air Conditioning

CHAPTER 18 CONTROL OF RADIANT - PANEL HEATING Control Problems
Recur . Radiant - panel heating in its modern form raises a number of problems
in design and automatic control . The design problems , as such , are outside the
 ...

Author: John E. Haines

Publisher:

ISBN:

Category: Air - Humidité

Page: 389

View: 670


Automatic Controls for Heating and Air Conditioning

Time Hedt Supply -> L_ _ _ ] Pre-heat time Time (b) Design temperature Room
temperature Fig. 4.1. Input/output characteristics for a proportional controller with
various. 72 Automatic Controls for Heating and Air Conditioning.

Author: K. M. Letherman

Publisher: Elsevier

ISBN: 1483188620

Category: Technology & Engineering

Page: 250

View: 690

International Series in Heating and Ventilation, Volume 15: Automatic Controls for Heating and Air Conditioning: Principles and Applications details the relationship between theory and practice in implementing an automated system for thermal regulation. The title first deals with the sensors and methods for quantifying the two variables mainly of interest in building services systems, temperature and humidity. Next, the selection covers the application of controls to a number of specific areas of building environmental services. The text also discusses controller mechanisms and circuits, along with controller characteristics. The fifth chapter deals with basic theory of linear automatic control, while the sixth chapter talks about the analysis of non-linear systems. The book will be of great interest to engineers and technicians who deal with cooling and heating systems.

Industrial Heating

20 " G.E. BELT BRAZING FURNACE SURFACE GAS GENERATOR - 10,000
CFH INDUCTION HEATING VERTICAL SCANNER 200 KW , 3 KC Motor
Generator , w / Automatic cycling Toccotrol . 440v 3 phase 60 cycle .
WESTINGHOUSE X ...

Author:

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Category: Heating

Page:

View: 515


Code of Federal Regulations

This part also includes incinerators which serve as automatic auxiliary boilers . (
6 ) Fired thermal fluid heaters and their controls . ( b ) Exceptions . Automatic
boilers having heat input ratings of 12,500,000 Btu / hr . ( 3.66 megawatts ) and ...

Author:

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Category: Administrative law

Page:

View: 213

Special edition of the Federal Register, containing a codification of documents of general applicability and future effect ... with ancillaries.

Alt s House Heating Plans

CHAPTER XVI CONTROLS FOR AUTOMATIC HEATING A UTOMATIC control ,
or " automatic heat " as it sometimes is designated , has grown from a luxury for
the rich to a necessity for the comparatively poor ; its efficiency and diversity have
 ...

Author: Harold Lynn Alt

Publisher:

ISBN:

Category: Heating

Page: 208

View: 733


Heating Piping and Air Conditioning

UTILITY'S MODEL 50 UF UNIT HEATERS See the complete UTILITY heating line
now You're sure of UNIFORM HIGH ... Ceramic coated heat exchanger , builtin
fully automatic fan control ; and summer switch provides air circulation for warm ...

Author:

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Category: Air conditioning

Page:

View: 491

Vols. for May 1929-Dec. 1958 include the Journal of the American Society of Heating and Air-Conditioning Engineers (called in 1929-54 American Society of Heating and Ventilating Engineers) in "Journal section."

Coal heat

ONLY 15 ¢ A DAY HOT WARM COLD Y. forever is " layer - cake " heat when an
Automatic Coal Stoker is installed in your home . " Layer - cake " heat , you know ,
occurs when the air forms into layers that are cold around your feet and hot ...

Author:

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Category: Building materials

Page:

View: 984


Automatic Heating

Author: Walter W. Williams

Publisher:

ISBN:

Category: Oil burners

Page: 24

View: 988


The Performance of a Completely Automatic Domestic Bituminous Coal Stoker in Laboratory and Home Installation Tests

Although automatic home heating equipment is available to the householder for
use with any of the several forms of energy , the degree of public acceptance
varies over a wide range . It is of considerable interest , therefore , to examine the
 ...

Author: Theodore Sprang Spicer

Publisher:

ISBN:

Category: Bituminous coal

Page: 52

View: 292


Engineering Experiment Station Bulletin

Gas and oil burners were the first to attempt the automatic heating job , and the
householder became as proud of his heating plant as of his shiny car . Now coal
is going automatic , too . This revolution in thinking about heating began with the
 ...

Author: West Virginia University. Engineering Experiment Station

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View: 563


House Garden

J. Lindemann and Hoverson Company , As well as larger models , the Roberts
the heating element is directly imand ... Electric , insulated water heaters , To
meet the demand of limited automatically controlled , have been dekitchen space
, the ...

Author:

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Category: Architecture, Domestic

Page:

View: 791


House Beautiful s Building Manual

The Delco - Heat Oil Burner , with the “ THIN - MIX ” Fuel Control , keeps
automatic heating costs to a figure the most modest home can afford . Thousands
of families have proved the truth of this statement . Thousands have been freed
from ...

Author:

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Category: Architecture, Domestic

Page:

View: 244


Air Conditioning Heating and Ventilating

When cooling tower motor is started , torque reaction causes it to move down
slightly on its pivot , automatically ... 6 " thru 9 " For automatic heating equipment ,
Accurate , dependable , provides extra fuel economy . field ing torque reaction
and ...

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Category: Air conditioning

Page:

View: 790


Warm Air Heating and Winter Air Conditioning

w 3 THERMOSTATIC CONTROL OF WARM AIR HEATING Short and Frequent
Burner Cycles Needed The era of automatic heat ushered in a new prob -
actually gone up enough to expand the thermostat lem for the automatic control ...

Author: Lennox Furnace Company

Publisher:

ISBN:

Category: Air conditioning

Page: 320

View: 101


Time

PAN SYSTEM COOL OF HEAT AUTO ON 70 STATE SOLID 80 BO 90 11 . 17 90
50 80 r !! AM 10070 40 60 Иd 50 QUARTZ Sears Thrif - T Automatic Heating
Cooling Thermostat MOVEMENT ON SALE SAVE $ 5 or $ 10 REG . $ 5499 NOW
 ...

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View: 447


Massachusetts Corporations and Foreign Corporations Subject to an Excise

M - - Automatic Bobbin Cleaner Company , Boston . Automatic Candy Service Co
. , Inc ... Automatic Coin Machine Corporation , Springfield . Automatic Devices ,
Inc . ... Automatic Heating Supply Corp . , Boston ( Roxbury ) . Automatic Heating
 ...

Author: Massachusetts. Dept. of Corporations and Taxation

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View: 856


The Journal of the Institution of Heating and Ventilating Engineers

The boilers are connected in series and operate singly or together depending on
the heat requirements . One boiler is equipped with a ' Unigat ' fully automatic gas
burner and the other is fitted with a ' Unidual ' dual fuel burner , both ...

Author: Institution of Heating and Ventilating Engineers (Great Britain)

Publisher:

ISBN:

Category: Air conditioning

Page:

View: 914


The Saturday Evening Post

I'll show you 99 REMOVABLE AUTOMATIC ALL * NEW Sombeam HEAT
CONTROL to the subway and you can head back to New York , and then out to
this wonderful Baisley Village . Tell them you've been to Brooklyn , and you've
seen the ...

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View: 338


The Electrical Review

Automatic control of domestic heating Choice of controllers for economic
operation in difficult climatic conditions by Henry A. Miller , M.I.E.E. A small
motorised valve , Satchwell Minival , whose primary use is in the control of hot
water central ...

Author:

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Category: Electrical engineering

Page:

View: 925