1924-07-05 — Page 7

HONGKONG

WHITEAWAY'S

Special Value

THREE PART BEDSTEAD.

SIZE

■ Ì‚ x 6′ 6′′

EXTRA STRONG

VERY

RELIABLE

SATURDAY, JULY 5, 1924.

NOTES AND NEWS.

- Supordyne Without Au Aorial.

Whilo DX, the rago for long dis-about an inch from the top and tance reception, remains popular tap at the twentieth and the last and broadcasting stations compote | turn.

(FEATURE SECTION).

dolagates urging that if a spoody termination of the dispute is not roached Australia should ask that the Australian Government be allowed to establish Its own, station in England, as wireless telegraphy is necessary for egme mercial communication.

جميعة

TRANSATLANTIC TELEPHONY. Two-way Wireless Convesations.

The recont advances In the

with one another for honours, one L-1 is four turus of the saine of the note domanding attention | wire:wound in spiral · form ovar will be the four-tube supordyno, 1-2 and in the same directly to Holence of wireless tolograph, in- ays an American radio-oxport. binding posts at top and bottom cluding more particularly the in It is one of the fow receivers of the tube, to which the antennavention of the thermionic valve, that can bring in statións far¦ånd ground дро connected,

have brought within the bounds jaway with a fair degree of solec- | rospectively. |tivity. Ibis practically a radio fro- L-3 is the ticklor, consisting of of possibility the linking up of BRITISH quenay hookup with two stages of 36 turns of the same wire wound the American and European tele audio and is the product of nu on a 3 1-2 inch rotor, 18 turns on which is impracticable with ex

phonic systoms by wiroloss, MASE old idea--the negative feedback each sido.

principle.

The sot doscribod--buro; can

/

L-4 consists of 46 turns No, 221ating types of submarino cable. The first stop in this direction D. S. C. wire on a 4-inob tubo easily bring in stations 1000 and coll, with a top at the 25th turn was made in 1915, when specch was transmitted by the Amerionu miles away on a loud and the list turn. spuakor. Add a push-pull ́ampii- The tape on 1-2 and L-d-aro

BLACK

ENAMEL

1500

WITH

12

ing

SPRINGS.

| Te'ophone and Telegraph Com-

Naval Wireless Station

at

Just unpacked

a consignment of the latest

Summer Frocks

AND

Hats

From Paris

at moderate prices Inspection cordially invited,

No. 8. Quoon's Road Contral,

fier to the two stages of audio connected to the switch points of pany from the United States Les Elegances de and you have a sut almost aqual-5-1 and S-2, respectively, the Arlington to the Eiffel Tower at the super-hoterodyne in lower taps being used for lower Paris. A second attempt, made in volume.

and the higher for higher, wave-January, 1923, was su successful lengths.

An advantage of this set in that It can produce good results with- out an aerial bunch for tour ing radio fans! It cat ho built in compact forin, bunching all four tubes with short loads. And its

simplo.

vi

THE BEST VALUE ON construction is comparatively that ono cóntrols the "dotector on a reliable commercial scale.

THE MARKET Price $15.50 each.

MAITRESSES PILLOWS KAPOK -

that the Postmaster-Gonoral-ap- Koop the grid and plate' loads of the radio frequency tube as chairmanship of Admiral of the pointed a committed under the far apart as possible and at right Flest Sir H. B. Jackson to in- angles.

the vostigato The rheostats are connected 80 Transatlantic wireless telephony

possibility

kuba and the other works all

This committon has been at work The parts of the supordyno in1throo stages of amplification. clude:

A singlo wiro Berin! 50 long is since April, 1923.

The success of the "one-way sufficient to got best' resulta. When used without aerjal the committed to recommened to the experiments has encouraged the negative of the A battery should Postmartor-Goneral the installat- bo groundod.'

L-1, 1-2, 1-3, apocial variocon- pler windings,

-L-4, special plate coil.

C-1, C-2, variable - condensara, 23-plate.

C-3, grid condenser, 00025 mfd.

S-1, S-2, two-point switches. R-1, 6-ohm chonstat.

R-2, 6-ohm vernier rboostat.

formers, 4-1 ratio.

$11.50 each-1, T-2, audio frequency trans- $2.95

ALL BEDDING' GUARANTEED ΤΟ BE PURE FIRST CLASS FILLING.

Whiteaway, Laidlaw & Co., Ltd

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Handled by all Contractors, and Painters.

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Sole Agents. HONGKONG & SOUTH CHINA.

CIGARETTES

Proper connection of the tickler telephony valve transmitting plant ion of an experimental -200 k.w. loads may be tested by touching at the now Post Office Station at the ground binding post. If there Rugby, of a similar type to that Is a howl in the phones, then use for the experiments in tickler loads should be reversed. Amorica, so as to enable "two- To operate the superdyne, turn way conversations to be carried up filaments until a slight hiss is out. It is hoped that these ax- d. single vircuit phone juck.

heard. Sot both switches at the periments will show that it is Four Lube sockets.

tower or higher taps, in accord- All this, harides the firolance with the wavelength you subscribers in London with sub- passible to Connect tolophone storage A bactory, 90-volt Bwish to tune in, and bring the battery, with tap at the 221-2 tickler into an upright position cribers in New York during valt terminal, a 3-volt. C battery, Vary the two confusers equally ditions, particularly during the

favourable atmospheric three amplifior tubes, one detector | until a slight whişile is heurl.

winter months, |tubo, necessary wire and binding posts for winding the coils, the panol and base for the receiver, and wire for leads.

IN SMALL SPACE.

|. With all four tubes bunchod (neatly in a square, and the two transformors behind these, the whole set could be put up vory neatly on a base about 16 inches long by 8 inches deep, and tho panel could be 16 inches long by 6 incho's high. The knobs controlling the tickler and, two condensers may be ranged along- isida one another at the left of the panel, and the tubes and trans- formion at the right.

The coil 1-4 can be placed behind the second condensor and its windings should be at right angles to those of the vari- ocoupler.

The four coils are, made as follows:

SI

A BATTERY

5- BATTERSEY

CAT

con-

HOOKUP DIAGRAM OF THE FOUR-TUDE SUPERDYNE Bring the coil L-3 back slightly The experiments will also pro- until click is heard and the vide-the-data necessary for dotori

L-2 is made first on a 4-inch broadcast programme will be aud mining to what extent it is poss

dielectric tube 3 1-2 inches long, and cousiste of 42 turns of No. 22

D. S. C wire. Start the winding

The skillful blend of finest Turkish and American tobaccos gives Chesterfields their wonderfully pleasing

faste.

Chesterfield

CIGARETTES

LIGGETT & MYERS TOBACCO Có

ible. Thon vary the condensar ible

好

establish a reliable

C-1 moving it forward slightly commercial telephone servinco

until the music is heard with the between the two countries. They greatest volume.

will also give information on the The volume can then be con-bust oporating methods to bo trolled by the tickler, 1-3.

femployed, the, attitude of the public, and many other factors neopssary to be determined before any regular commercial service could be undertaken.

| IMPERIAL WIRELESS SERVICE.

Australian Commercial Support.

It should not be overlooked: An Adelaide correspondent that there is a very wide gap reports-:-

between a system which is only The Congress of the Associated capable of connecting the tele- Chambors of Commerce has pass-phona sorvices of the two coun- ed a resolution unanimously sup-tries under favourable conditions porting the decision of the Im-and a system which will give a perial Wiralovs Service, the reliable and continuous service.

HẸ SAT UP EVERY MONT FOR SIX MONTHS UNTIL

ALL THE STATIONS ON The MAP TUNED IN -/

RE FINALLY GOT -

CO.D

ARA

FOOF

E.E.x

AND NOW HE BITS UP LATER EVERY, NIGHT-

KOO

༤༢ན ཚང་པོ་དཀོང་

HOO-RAY

U.S.A.

GA,P

TRYING TO TUNE 'EM

ALL OUT

Paris,

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BOVO-LACTIN

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BOVO-LACTIN ESSENCE in addion to possessing a high protoin content in a most easily assimilated form is romarkably rich in Vitamin “B”. Vitamin "B" bosides ity woll-known "Anti-peuritic" proportion is largely con corned in facilitating the proper performance of the various intestinal functions. It is in this senso a trúo vitalizor.

Honco. BOVO-LACTIN ESSENCE is an ideal tonic food possessing markud restorative, and roivivifying powers. It has a special indication in onso of auto-intoxication due to babitual constination.

BOVO-LACTIN ESSENCE is admit. ably adapted for the elderly, and for invalids with defective digestions. A cupful as a hot driuk at bod times is an ozco dont remedy for insomnia, To children elthor healthy or ailing it le most beneficial as a hot drink.

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LUX

for all Fine Laundering

COLONEL'S WIFE_ELOPES.

and lived together until February 1923.

TRIP TO DIEPPE." Her Secret Lover Of Bangalore. Colonel Worthington-Wilmor's father baving died, they come Liout.Colonel Louis Chudleigh homo, and lived together at Ex- Worthington-Wilmor, who is in mouth. Then the wife's father command of the 2nd Someraot died, and for about a fortnight- Light Infantry at Agra, obtained the couple were not together.". a decroo nisi,in the Divorce Court last month, citing Lieut. Colonel ference, added counsel, that dur T. B. Olive as co-respondent. ing that poriod the wife's aoquain-

The jury might draw ́lhe fu-

The latter was ordered to pay tance with Olive was renewed. £500 damages.

When at Bexhill. the husband zoocived a letter from his wife It was stated that when they saying she had gone to Dieppe married in 1911 the petitioner was with Colonel Olivo, and finally. 31 and his wife 23.|-

sho broke with hor husband "An idoal age," commented Mr. altogether. Justice Horridge.

A letter from her to her hus- Mr. Proady, for Colonel Worth band was as follows ington-Wilmor, said when he took

"Dear Binks, I am writing to command at Agra, and in order tell you I have gone away with that his wife should escape the Lieut.-Colonel T. B. Olive, and to boat, it was decided that she ask you to please divorce me ne should go to Bangalore. duquickly as possible. I know I Bho remained there for some have behaved badly after all your mooths, and returned to her kindness to me, but I simply could not help it. I have triod for a husband at Bombay,

long time to do the right taing He then found her attitude was and stay with you; but it was no different, and she seemed to be good, and cotild only mean unw distrossed,

lappines for us all. Our solicitare. She admitted she had com-argaad they will forward any mited misconduct with Olive, lottorato us, as we are leaving: Apparently, said counsel the hard to morrow and moving on. petitionor treated her sympathe Evidenco was given that Col- fically, and said they might, poronel Olive and "a handsome lady" hape, in certain circumstances, had stayed together at a Dleope make a fresh start. They did so hotel