RSS Feed
Twitter
December 10th, 2009 
Angie Lamps Reviews
|
|
Westinghouse T00448 2-Outlet Indoor Mechanical Timer, White $5.00 … |
|
|
Excalibur 3900 Deluxe Series 9 Tray Food Dehydrator – Black $249.99 Excalibur 3900 Deluxe Series 9 Tray Food Dehydrator The 3900 Deluxe Series is a 9-Tray food dehydrator that is great for families that love eating healthy! Drying food is fun! The Excalibur Dehydrator allows you to dry anything evenly and efficiently. The unit can dry all fruits, vegetables, meats, and more! Make fruit leathers and home-made jerky – FRESH! The Excalibur has a trademarked horizon… |
|
|
Black & Decker TRO420 Toast-R-Oven 4-Slice Countertop Oven/Broiler $23.37 A toaster oven that makes cooking easy and convenient! This Toast-R-Oven Classic is perfect for heating lunch and snacks-like individual pizzas. Its great for roasting a small chicken, baking fish fillets or cooking a casserole…. |
|
|
Resolution [Explicit] $11.99 … |
|
|
Christmas & Beads of Sweat $4.34 All products are BRAND NEW and factory sealed. Fast shipping and 100% Satisfaction Guaranteed…. |
|
|
Fireplaces, Fishtank & Lava $4.60 Studio: Music Video Dist Release Date: 12/19/2006… |
|
|
Aladdin (Two-Disc Platinum Edition) $18.95 Aladdin a street urchin accidentally meets princess jasmine who is in the city undercover. They love each other but she can only marry a prince. Studio: Buena Vista Home Video Release Date: 12/18/2007 Starring: Scott Weinger Linda Larkin Run time: 90 minutes Rating: G… |
|
|
Gone with the Wind (70th Anniversary Edition) [Blu-ray] $9.49 David O. Selznick wanted Gone with the Wind to be somehow more than a movie, a film that would broaden the very idea of what a film could be and do and look like. In many respects he got what he worked so hard to achieve in this 1939 epic (and all-time box-office champ in terms of tickets sold), and in some respects he fell far short of the goal. While the first half of this Civil War drama is tau… |
|
|
Yankee Doodle Mouse $0.99 … |
|
|
The Spice Lab’s 2 Pound – Himalayan Organic Natural Unprocessed Cooking (Fine) Grain Salt The Spice Lab’s Fine Grain .5mm Himalayan Crystal Salt is Pink in color and Premium Food Grade. Our gourmet salt is pure, hand-mined salt found naturally deep inside the pristine Himalayan Mountains. The high mineral Himalayan salt crystals range in color from sheer white to varying shades of pink to deep reds which indicates a beneficial amount of 84 trace elements & iron. The clean crystals are … |
Lamps: History of Light
Many references from past ages, have highlighted the fact that the lamps have been used to spread light, even before electricity was invented, and lighting has been given a new meaning. The use of lamps can be classified into two eras: the pre-electric and post-electric.
The pre-electric Era
The invention and the first use of the lamp can be dated to 70,000 BC. At that time, there had no metal or bronze to make lamps instead of civilization, and used hollow rocks and shells. These rocks have been hollow filled with foam and other natural substances and then soaked in animal fat. Animal fat acted as oil and thus the first lamps were triggered.
With the advent of pottery and bronze and copper age, humans began to make lamps that imitate natural forms. Wicks was born much later and have been used to control the flame or the burning rate. In British Columbia in the 7th century, the Greeks began to use clay lamps, which replaced the torches of pocket. The word "fire" was derived from the Greek word "damask", this which means "torch".
Change Design
There has been a major change in the design of fire in the 18th century, when the central burner been invented. With the invention of the burner, a separate fuel source was made from metal. Another small change was is the addition of a metal tube that could be adjusted to control the intensity of the flame or light.
This was a important discovery in terms of lighting, because the adjustment, humans have managed to reduce the lighting or make brilliant as required. Another aspect was added to the new lamp, which was in the form of small glass chimneys. The role of the glass chimney was to protect flame and control airflow.
Swiss chemist Ami Argand used the hollow circular wick in an oil lamp for the first time 1783.
Fuels for lighting
Different types of fuels have been used for lighting a lamp between 70,000 BC and now. Most of the early forms of fuel were beeswax, olive oil, animal fats, oil fish, sesame oil, whale oil, walnut oil, etc. They have also been among the most commonly used forms of fuel for lighting a lamp until the late 18th century.
Around 1859, the process was launched first drilling for oil and with the advent of kerosene, a petroleum derivative, the lamp has become more popular and increased utilization. Kerosene lighting was allowed introduced in Germany in 1853.
At the same time two other products were used for lighting the lamp and they were natural gas and coal. The first use of coal gas lamps was in 1784.
Lamps electric lighting
Lamps have indeed come a long way from the use of coal gas to electricity. In 1801, Sir Humphrey Davy of England invented the carbon lamp electric arc, which was the first of its kind. The working principle for this lamp is simple and included two interlocking carbon rods to a power source.
The carbon rods were kept away from each other so that electrical current may flow through the arc and then spray carbon to create white light. Around 1857, AE Becquerel of France came out with the theory of fluorescent lighting in lamps. In the years 1870, the unthinkable happened with Thomas Edison invented the first electric incandescent lamp. Since then, the incandescent lamps were used Lighting in the home until the early 20th century.
In 1901, Peter Cooper Hewitt patented his new invention, the lamp mercury vapor. This was another type of arc lamp that improved lighting using mercury vapors, which have been locked in a glass bulb. The mercury vapor lamps set the prototype for fluorescent lamps.
The neon lamp was invented by George Claude of France followed in 1911 by Irving Langmuir, an American who invented the electric incandescent lamp gas-filled in 1915. In 1927, Hans Spanner, Friedrich Meyer, and Edmund Germer patented the first fluorescent lamp. Fluorescent lamps provided better lighting as compared to vapor lamps mercury, because they were coated inside with beryllium.
Since we have been using various forms of lighting in lamps, mercury vapor, incandescent lamps and even today in some corners of the earth people still use the old wick and lamp oil for lighting their homes.
Where can I find the pumps for rain lights old?
I'm looking pumps for rain lights used old oil mineral down the strings that make it look like rain. Find out who sells them?
If you still have the pump, check and see if the tube is OK. Thats what wears the most, because it is constantly brought cons, the pump is going. (I took one hand and seen the wheels, so I especially her know who wears tube). I wish you well .. Jesse
|
|
Candlestick Lamp Dragon Bronze Chinese Antique Statue $89.00 |
|
|
old antique bronze inlay silver lotiform lamp censer $155.00 |
|
|
old antique bronze inlay golden lamp pot $265.00 |
|
|
Pair of Chinese Lamps $15.00 |
|
|
Antique 18th /19th Century Chinese Bronze Table lamp Dragon Birds Ornate $95.00 |
|
|
Estate Antique Bronze Chinese Table Lamp 18th/19th Century $65.00 |
|
|
Antique Chinese Hand Carved Mahogany Dragon Table Lamp Light with Silk Shade $445.99 |
|
|
Beautiful Antique Hand Carved Chinese Jade Lamp Finial $299.99 |
|
|
CHINESE QING DY FAMILLE ROSE WEDDING LAMP/VASE 13-1/2″ $695.00 |
|
|
HAND PAINTED CHINESE EXPORT LAMP SIGNED BRASS BASE $195.00 |
|
|
Chiense 18th century tea-dust glaze vase (lamp) i2023 $1,500.00 |
|
|
Beautiful Candlestick Elephant lamp Bronze Chinese Exquiste $9.99 |
|
|
Antique Chinese Porcelain Blanc de Chine Vase and Lamp. $1,450.00 |
|
|
CHINESE OLD HANDWORK SILVER PLATED DRAGON OIL LAMP $0.10 |
|
|
Large 19thC Chinese Famille Verte Jar Vase Converted into a Lamp $53.00 |
|
|
Antique Chinese Export Porcelain Lamps For Serious Buyers $695.00 |
|
|
Chinese or Mongolian brass bronze oil or fat lamp $10.99 |
|
|
Old Antique Bronze Cow Statue Lamp Collection $359.00 |
|
|
Song Qingbai large Oil lamp $399.00 |
|
|
Chinese Export Canton Famille Rose Ginger Jar Lamp Qing Ca. 1850 Boys Cat Spider $149.99 |
Posted in 
Tags: 
