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Презентация по английскому языку "Josephine Cochrane"


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Josephine Cochrane "If nobody else is going to invent a dishwashing machine,...
Josephine Cochrane (March 8, 1839, Ashtabula County, Ohio - August 3, 1913) m...
Cochrane was a rich woman who hosted frequent dinner parties. She did not do...
The word was spread and soon, Cochrane was getting orders for her dishwashing...
Initially, the machines sold well to businesses, but not to individual consum...
In 1912, at 73 years old, Cochran was still personally selling her machines. ...
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Описание презентации по отдельным слайдам:

№ слайда 1 Josephine Cochrane "If nobody else is going to invent a dishwashing machine,
Описание слайда:

Josephine Cochrane "If nobody else is going to invent a dishwashing machine, I'll do it myself!"

№ слайда 2 Josephine Cochrane (March 8, 1839, Ashtabula County, Ohio - August 3, 1913) m
Описание слайда:

Josephine Cochrane (March 8, 1839, Ashtabula County, Ohio - August 3, 1913) made the first practical mechanical dishwasher in 1886, in Shelbyville, Illinois., although a washing machine device was patented in 1850 by Joel Houghton .

№ слайда 3 Cochrane was a rich woman who hosted frequent dinner parties. She did not do
Описание слайда:

Cochrane was a rich woman who hosted frequent dinner parties. She did not do any of the dishes herself because she had servants to do that for her, but she wanted a machine that could do the job faster without chipping any dishes. No one had invented such a machine so she built one herself. She is said to have exclaimed, "If nobody else is going to invent a dishwashing machine, I'll do it myself!"First she measured the dishes. Then she built wire compartments, each specially designed to fit either plates, cups, or saucers. The compartments were placed inside a wheel that lay flat inside a copper boiler. A motor turned the wheel while hot soapy water squirted up from the bottom of the boiler and rained down on the dishes. Her friends were very impressed and had her make dishwashing machines for them, calling them the "Cochrane Dishwasher".

№ слайда 4 The word was spread and soon, Cochrane was getting orders for her dishwashing
Описание слайда:

The word was spread and soon, Cochrane was getting orders for her dishwashing machine from restaurants and hotels in Illinois. She patented her design and went into production. She showed her invention at the 1893 World's Columbian Exposition in Chicago and won the highest prize for "best mechanical construction, durability and adaptation to its line of work". She started the , which became part of KitchenAid, which became part of Whirlpool.

№ слайда 5 Initially, the machines sold well to businesses, but not to individual consum
Описание слайда:

Initially, the machines sold well to businesses, but not to individual consumers. Some homemakers admitted that they enjoyed washing dishes by hand, and the machines reportedly left a soapy residue on the dishes. They also demanded a great deal of hot water, and many homes did not have hot water heaters large enough to supply the machine sufficiently. The machines' popularity skyrocketed in the 1950s, when technology, womens' attitudes toward housework, and dishwashing detergent, changed in the dishwasher's favor. Today, the dishwasher is a part of the typical American household.

№ слайда 6 In 1912, at 73 years old, Cochran was still personally selling her machines. 
Описание слайда:

In 1912, at 73 years old, Cochran was still personally selling her machines.  She died in 1913.  In 1916, her company was bought out by Hobart which became KitchenAid and is now Whirlpool Corporation.  Cochrane is considered the founder.


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Дата добавления 07.11.2016
Раздел Иностранные языки
Подраздел Презентации
Просмотров26
Номер материала ДБ-327432
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