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Save Up Windmill's Power

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T has often been asserted ates a piston which on its upper end acts that one of the great in the air pump in compressing air and drawbacks to the general forcing it into the intensifier. The lower use of windmills is the end of the lever operates in a simple

fact that when most neęd- hydraulic pump, in which is a mixture

bed the wind is at fault. of water and glycerin. The object of the They may serve passably well for mill- glycerin is to lubricate the cylinders ing and pumping purposes as they do through which the liquid is forced, to when placed in localities where there are keep the water from freezing in cold regular, brisk winds to depend upon. But weather and to assist in cooling the air for mechanical work that can only be as it is compressed from the pump, which carried on during the ordinary eight- to is shown on the right of the invention. ten-hour work-day this becomes a seri- The liquid is forced into the intensifier, ous inconvenience. As wind-power is which is the central tube shown in the ilavailable in most places from five to lustration, where it becomes the piston of eight hours, and often twelve hours in the intensifier. The liquid piston operates the twenty-four, a means of storage of upward, thereby intensifying the compower for use at the time and place re- pressed air above it into such intense quired would make it possible to obtain a pressure as to overcome the pressure in uniform power during eight to ten hours the storage reservoir so that the load or from the intermittent power of the charge may pass therein, the liquid piston twenty-four.

automatically returning then to the reThis is exactly what a new power ac- ceptacle shown below the intensifier. cumulator just brought out is designed to To overcome the great range of varido, and not only to accumulate intermit- able pressures in the storage reservoir tent power for twenty-four hours, but was the most difficult problem confrontfor several hundred hours when neces- ing the inventor, not only that the masary.

chine be operative, but that it should give The power accumulator is the inven- as high an efficiency working under a tion of Samuel A. Donnelly, a mechan- load of fifty pounds as under a load of ical engineer of Chicago. He has select- fifteen hundred pounds. As the pressure ed compressed air as the most suitable of the air under compression in the inmedium for power transmission and tensifier is increased, so is the power of storage. Four fundamental principles the automatic lever increased by the are combined in the accumulator: an movement of the adjustable fulcrum automatic lever, an air pump, a hydraulic which operates automatically. The load pump and an intensifier. The method of end of the lever gradually shortened combination is unusual and is so differ- thereby exerts greater power on the ent from all previous ones that basic pumps in overcoming the pressure. The patents have been granted to the in- adjustable fulcrum is an integral part of ventor.

the horizontal slide shown in the illusWhat might be termed the most un- tration, and is regulated in its movements usual feature of the invention is an ad- by a piston which is exposed to the justable fulcrum for the lever. It is in- pressure in the intensifier. There being tended to adapt automatically the irregu- no heat developed in the air under comlar forces exerted to a constant and even pression, the machine is claimed to have load. As will be seen in the illustration, an efficiency of over ninety per cent. the power is applied to one end of the The power accumulator can be operlever through a rod, as seen on the left- ated to store up any of the irregular hand side of the illustration, coming powers, but the inventor has devoted from the windmill. The other end oper- most of his attention to its use in connec

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Two of a Kind

Infants Not Wanted First SPARROW—“I hear it is very hard to get into New York society."

SECOND SPARROW—"Very; to this day the Stork has not succeeded in getting in.”The Bohemian

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Too Thin THERE is a Representative in Congress from the West who is exceedingly thin. Being a very good-natured man, this Representative always takes in good part any joking reference to his slenderness; indeed, he is not averse to a jest himself in that connection, as is illustrated by an incident that occurred in a strect car in Washington.

It appears that just as the car was rounding a curve a burly citizen lurched forward and sat in the Congressman's lap. He recovered himself quickly, and began a profuse apology, when he was interrupted by the statesman's cheery "That's all right."

“But,” added the Congressman, plaintively,

Mamma Was Hasty
BOBSON_“You look all broken up, old man.
What's the matter?”

CRAIK—“I called on Miss Pruyns last night, and no sooner had I entered the parlor than her mother appeared and demanded to know my intentions

"That must have been rather embarrassing." “Yes; but that was not the worst. Just as the old lady finished speaking, Miss Pruyns shouted down the stairs, “Mamma, mamma, he isn't the one!'”London Tit-Bits.

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"Oh, don't say that," protested Mrs. Locutte, when her husband commented on her new evening gown. “Don't ever say 'pretty new dress'; say 'new gown.'”

"You misunderstood me," replied her hus"I wish, my band, quietly. "I said it was a 'pretty nude friend, that dress.' you'd tell me whether you thought I was

All in the Family painted on

WIFE—“John, you've been drinking. O, I that seat."

can tell !” Harper's HUSBAND— “Well, don't do it, m’dear. Let'sh Weekly.

keep it a family shecret.”Philadelphia Ledger.

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Vicious Inmates Some lady visitors going through a penitentiary under the escort of the superintendent came to a room in which three women were sewing.

"Dear me !" whispered one of the visitors, "what vicious looking creatures! Pray, what are they here for?"

"Because they have no other home. This is our sitting-room, and they are my wife and two daughters," blandly replied the superintendent Harper's Weekly.

There Was No Honey There They were newly married and on a honeymoon trip. They put up at a sky-scraper hotel. The bridegroom felt indisposed and the bride said she would slip out and do a little shopping. In due time she returned and tripped blithely up to her room, a little awed by the number of doors that looked alike. But she was sure of her own, and tapped gently on the panel.

"I'm back, honey; let me in,” she whispered. No answer.

"Honey, honey, let me in," she called again, rapping louder. Still no answer.

“Honey, honey, it's Mabel. Let me in!”

There was silence for several seconds; then a man's voice, cold and full of dignity, came from the other side of the door:

“Madam, this is not a bee hive; this is a bath-room !"—New York Sun.

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The Perfect Lover MRS. CARRIE CHAPMAN Catt, the famous woman's rights leader, said of an untactful motion at a woman's club:

“This motion, in its delicacy, reminds me of a Ripon man.

"The man got married, and after he had been married several years his wife said to him one night:

“You do not speak as affectionately to me as you used to, Hal. I fear you have ceased to love me.'

"Ceased to love you!' growled the man. “There you go again. Ceased to love you! Why, I love you more than life itself. Now shut up and let me read the paper.'”Philadelphia Bulletin.

Why Baby Frolics There once was a babe who was frolicsome, And people said, Isn't he rolliсksome!

Ah, yes!said his dad,

With a sigh that was sad, We frolic each night-for he's colicsome!"

-Cleveland Leader.

Reason Enough GUEST—“Waiter, bring me some rice pudding."

WAITER—“Boss, I can't jess recommend de rice puddin' to-day.”

GUEST—"What's the matter with it?"
WAITER—“Nuffin, 'cept dar ain't none."

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Helps a Whole Lot SHE—“But money does not always lead to happiness.”

HE—“No, but I thought it might facilitate the search.”—Town Topics.

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Teddy's Tennis Court immediately available for fine spring THIS is the first photograph taken of

days. 1 the President's tennis court.

The building at the end of the wing

It is securely hidden from the street by heavy

leading from the main house and adshrubbery and great sheets of dark green

joining the court, is the President's office, canvas. The President's fondness for

where he receives all official callers and tennis is well known; other distinguished

transacts the business of the executive enthusiasts of the sport are the French

branch of the government. ambassador and Mr. James A. Garfield. Just under the walls of the White secretary of the interior, with both of House is seen a small, formal garden laid whom he frequently plays. The court out in colonial style and composed of oldwas recently put in perfect trim by means fashioned shrubs and flowers. This is of a covering of cement levelled with a an idea of Mrs. Roosevelt and she takes heavy roller, in order that it might be great interest in her work.

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