1949-04-21 — Page 10

Page 10 TR

THE CHINA MAIL, THURSDAY, APRIL 21, 1940, }

Look How

Bostik

Thore's

Helps in Industry!

FOR FIXING

a Bostik Adhesive

GLASS TO METAL

AVGOD TO GLASS.

CANVAS TO METAL

FELT TO METAL

FABRIC TO WOOD LEATHER TO WOOD

RURREK TO PLASTIC

CORK TO METAL

RUBBER TO RUBBER

WOOD TO RUBBER

FIBRE BOARD TO LEATHER

LINO TO NON-POROUS SURFACES

Bostik

Sticks Anything To Anything

ASK JACKS ABOUT IT!

William Jacks & Co., Ltd.

307 Prince's Bldg.,

new

took in

PHILIPS

Tel 22392.

lighting

PHILIPS TL fluorescent LAMPS

Sole Agents: MANNERS ENGINEERING LIMITED. Mercantile Bank Bldg.

Tel. 34171.

ENGINEERING PAGE

Ekco cloud and collaton warning radar equipment, manu factured by E. K. Cole, Limited. It will be on view in the Radio and Electronic Section of the British Industrial Fair.

Keen Interest In Electrical Section

Birmingham, itself the centre of important branches of the electrical manufacturing industry, has from the inception of the British Industrios Fair taken a keen interest in the electrical sec- tion.

Fair To Feature Modern Television, Radio Equipment

The Radio and Electronic exhibits at the British In- dustrias Fair will contain the most up-to-date öqüipfickt dåød'In television 'transmitting bhd receiving, radio communications, “dids to ndvi- gation, sound reproducing and other branches of these two industrias.

The Radio Section will be at Olympia, tóhään,

while a television studio, transmitting appara tus, and electronic industrial devices wil be found in the Eléctrical Section at Castle Brom- wich, Birmingham. Approximately 10 of Britain's well-known manufacturers in lieke two Industries will Cx- hibit their products at both places.

centimetre magnetron producing a peak power of about ten "kilo- wnita.

Long Range Targets

The synchronising unit contains While details of the tele- the necessary elteults or the time- vision exhibits are likely to be bass and marker rings which Are kept secret until just before the superimposed on the display to Fair opens, it is known that indicate range. Two time-base there will be working demanages are provided, one for show. strations of equipment not yet ng targets up to a range of ten miles and one for ranges up to 40 miles.

exhibited.

to

Marconi Wireless Telegraph

The Indicating unft comprises Company, Limited, 'Electra House, the cathode ray tube and associat- Victoria Embankment, London, ed power supply, and forms the W.Oz. England, will feature the display unit of the equipment, latest television camera, known as The time-base 14 arranged the Image Orthicon Camera. It is with a four lens turret using tele- being made by a handle at the

BAND SAWS

SPEAR & JACKSON'S "MERMAID”, ENGLAND

3/8", 1/2" 5/8", 3/4",

1′′, 14′′, 11⁄2,” width

Stocks corried by

A. MING & CO., LTD.

ies, Des Voeux Rd., C.

(Opp. Central Market)

Mim

* * # *

Tols: 23612

20147

swing about a fixed point near the BRITISH MADE G.F, MALLEABLE TUBE FITTINGS corresponds to the position of the HAVING PERFECT THREADS AND

mounted on a tripod and fitted lower edge of the tube fate, which strerafi. The display is regarded

seople or normal lenses. selection

годг.

REAL

as a tras senle picture of a section MALLEABILITY. RELIABLE FOR STEAM, WATER,

An electronic view-finder space at Riven alavation

directly ahead of the aircraft. clips on the top of the camera, and a bright clear display of

the scene

The cathode ray tube screen has being viewed in-given on a dáthode an afterglow effect so that al- ray tube. An adjustable perisco- though the trace only scans once pic hood allows the low-finder to every second, any echoes are re- be uned at any height of the tained by the screen until the next tripod.

scan occurs, ensuring a continuous Present indications are that tainly find plenty to interest him

adjust- picture. The necessary Television transmitting equipmente normally required to be there will br nearly

240 or her at Castle Bromwich, In

a flight are included individual exhibitors, and they particular, the increased attention firm of Electrical and Musical in the

The servo will erupy 76.363 sq. ft. of that is being given to the design Industries Limited, Blythe Road, anit maintains the scanner in a floor space--substantially more should be noticeable.

appearance of equipment Hayes, Middlesex, England, sup- stabilised position during aircraft than in 1943.

Improved pliers of television exuipment to manoeuvres. The forms of space heating and of the

use of this The exhibits fall naturally Into

the British increasingly popular dual hot two main sections--domestic ant water heaters will also be found Cabic Limited, Connaught House, Brabazon being one of many types

tion

Telephones and iv „popular, the glant Bristol industrial-although there must among the domalle appliances. necessarily be

ik be a eretain overlap

Aldwych, London. W.C.2, England, of aircraft to be fitted. A Wide Range whose cor ribution to television

in the ease of items such as wir-

and

and

ment will also de exhibited by the adorol unit.

and roadcasting Corpora- | equipment is becoming increasing-

Radar Equipment

Ing and lighting accessories, bota! The industrial and commercial include the making of the coaxial E. K. Cole is also showing light of which are usually well repre-exhibits win cover a very wide cable which is to extend the Lon-aircraft communications equip sented and include examples runge, extending from smal don television system, to the Mid-mont, comprising crystal-controlled the latest developments and pro-generating plant, tra

aircraft very transformers, lands and North of England,

high frequency chets in distribution and Blumina- switchgear, and transmission

transmitter/receivera with solector switch control weighing only 12 tion practice Fluorescent light-stribution equipment to storage ing will again he a feature of the batteries, an including a great

pounds, and no nerodrome Installa- 1949 exhibits.

variety of utilisation -plant, with Cookers, water-beatárs, rofri-

Along with its domestly radio tion of two transmillers and two apparatus for its control. Among erators, washing machines, va- the latter new developments

and television receivers, the firm gain, receivers. A direction cuum cleaners.

loped for use with this equipment, irons, and other electronic control systems should of K. Cole, Limited, Ekcending installation has been deve

Works, Southend-on-Sea, Essex, domestle appliances are always be of special interest. strongly

ngland, will show its cloud and

Industrial 'Electronics collision warning radar equip-

in

represented, and the list The electric heating equipment of exhibitors who will be show-to be shown will, include high-ment, and X-band radar system

ing their products indicates that frequency and induction heaters designed arily for the detec

ints branch will maintain its pro-and several types of electric fur-tion of

miniency.

including nace,

-

high-frequency

The industrial applications of nimbus clonds. electronics are increasing, sonic of the latest developments including at year, because of the inter- en bois algushed These clouds are always associated davices for measuring, contre) and regnum of the war and the sub-, that important savings in with storm areas, and a vain selection. One of the leading

miles away is thom.

in this Artas midable 10 pilots of aircraft. Clouds Thomsen

unable to be picked up at ranges of

Limited,

sequent period of reconversion, material, production time, manufacturers were for the most costs, as well as improvement.

1939.

BUILDING SUPPLIES

"TURNALL" "CRANE"

"YORKSHIRE" "CEMENTONE"

"PUDLO" "HEATRAE" "EXPAMET"

"A.I."

"FOAMITE

"NEWALLS"

"OZONO"

***FALCO"

STOCKS AVAILABLE

"ELECTROMATIC" "RELIANCE" "PHILPLUG" "LEE HOWL"

"HURSEAL" "RUBBERLOCK" "GRITTALL" "CHATWOOD"

DODWELL

ם

tin

as harmless, and unlikely to cause more than slight discomfort to pilots or passengers.

сап

-

Houston

Held, British

England, will sho working model of an electronic pred control for electric motors. it will operate on a half harse- power motor

driving a with instruments to show the de- Kongrator lente and accurate control pos- sible by this means. Voltage

part restricted to showing models the quality of articles, have been less than ten miles are regarded London, town lousu, which were substantially those of etter

of effected by the use of high- With the passing of, an- frequency heating; this is a feld other year since the end of the which manufacturers visiting the war manufacturers will have had Far should Bodi it worth their attle more scope for introducing white to explore.

This equipment can also be used new ideas and improvements, and, Interesting advances are also

for legting a route through dan the discerning visitor will cer-

taking place in the design of electric

furnaces and those to be grous clouds at might or in poor

visibility. A high coast-line shown at Castle Bromwich may be "seen"-at a distance of 40 miles tegulator will also be "shown. be expected to inclurie some note- and low sandy beach at 20 mine Products Limited, Century, House, Although Mullard Electronic worth developments. Ons re- cent introduction for melting and ting good

for navigation.

map pointing"

Avenue, The Shaftesbury

"London. casting metal hax

high-range for detection of other air WC, England, have not yet an- frequency coll, melting cruelble.araft varies from five miles for nounced fall detalls of its exhibits. and mould enclosed in a vacuum smaller to ton or

12 miles for it is known that they will include tight shell of non-magnetic steel, larger types.

น photometric tube for: tha the mould being held in a cradle,

accurate measurement of light suspended from the trunnion on The equipment consists of six quantity; a tetroda (directly heat- which the furnace is tilted for snita;acanner, transmitter/re-ed type), for use in mobile equip pouring the

Charge.

solver, synchronising 'unit, indicat-ment; . high frequency double- Electric welding has become so ing unit, control unit and servo tetrode for use in fixed stations, wlticly used in modern engineer- unit, The scanner produces a and a double súperfèt, radio re- ing works that the numerous cone of radio frequency energy ceiver designed for use in oversens types of machines, control gear, about six degrees wide, scanning countries with hand affend tuning and electrodes required for the 80 degrees on either side of the down to the very short waves. variety of welding processes now no of fight, and shove or below used could all a fair-sized ex- the horizontal plane so that the An Accelerpinster tube, which hbillon of their own.

Now re- vertical extent of a cloud forms will also be among the Hullard quirements are constantly having tion may be ascertained. The exhibits, is a device basically kimi- to be mat, an instance being the scanner is stabilised in both roillar in constrastjog to an all-glass use of stored energy machines

ines for and pitch, so that regardless of valve of the local type, and has off-setting the

Inconveniently the ailltude of the aircraft, with the advantage that all Indy #bet heavy power demands of single. În certain limits the scanner beam mounted in any position. Coupled, phase machines, when used for horizontal. The transmitter/repente of the tibo at Toy Fand with high output and excellent auch purposes as spot welding of receiver unit includes aluminium alloys,"

Asbestos Cemónt Products. Boilers, Domestic.

:

Copper Tubes & Fittings. Comont Colouring Powder.

Coment Waterproofing `Powder

Electric Water Heaters. Expanded Metal.

Fire Places.

Fire Fighting Equipmont.

Insulation: Heat, Cold & Sound.

Oxono Generators:

Oil Cooking Ranges.

Oil Burners, Fully Automatic.

Oil Burners, Range.

Plugging Matorfats.

Pumping Equipmont.

Radiaturs, Oil Loaded Electric.

Rubber Flooring Tilos.

Windows & Doors, Motal.

Vault Doors & Safès.

CO., LTD.

MACHINERY & CONTRACTING DEPT.

Trong Koby & skibjhil Bank Buliding.

đông trong

2802

WORTHINGTON

three

WORTHINGTON FUMP AND MACHINERY CORP. WORTHINGTONE SIMPSON LTD.

Agents:

ANDERSEN, MEYER & CO

DAVID HOUSE

zero frequencies, this fastore en- ables the pube to be sized as a low, mam pick-up for measuring rocording the noceleration. vibration of high velocity eleniente, wing to the high output,, it fa possible to observe and redirik) i | acceleration without wing,

special high gain amplifier. The the, Cherson, thibe used for

ingasuring vibration un Blrotate light. It will also be Valuable mády field of Industrial research The Nulled, mot hure mater) which will be bhishow, was rede ablected to axhiakinking, identy the Board of Grain Cömmlin In Caltrada, who reported the

| In predictionar dit per cent,

| mahture confumt ist

GAS, OIL AND AIR.

Every fitting individually tested to 360 lbs.

por square inch.

STOCKS CARRIED

SIBER HEGNER & CO., LTD.

St. George's Bldg.

Motor Starters CUTLER-HAMMER: Mignette Cidiches *Limit Switches

Telephone 22623-

+

Solenoids NOTOR CONTROL = Lifting Magnets Toggle Switches ICH

Factory Representative

E. M. SQUIRE

804 National Benk Bldg. Tel: 20061.

Stocks Availabio

YU TUNG TAI, LTD. First Floor, York Bldg. Tel: 33145

YOU CAN BE SURE.:IF IT'S Westinghouse

ime three

REFRIGERATORS

DAVIE BOA¤ & CO

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