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The Toilet SnorkelWilliam O. Holmes filed for a U.S. patent in February, 1981, writing: The recent rash of fires in high-rise hotels and deaths occasioned thereby has given rise to the need for a breathing device and method for supplying a hotel guest and/or fireman with fresh air until he can be rescued. The device and method of this invention provide for the insertion of a breathing tube through the water trap of a toilet to expose an open end thereof to fresh air from a vent pipe connected to a sewer line of the toilet, to enable the user to breathe fresh air through the tube. U.S. Patent 4,320,756 was issued in March, 1982. The hose has a soft elastomeric (rubber or plastic) snorkel-type mouthpiece "having a teeth-engaging bite ring [18] formed integrally therewith", thus enabling the user to "bite-down onto the mouthpiece to hold it in sealed communication with one of his respiratory intake passages (mouth)." Well, yes, that will be your mouth, unless you are one of those rare individuals with teeth in your nostrils. As he says: "It is well known that upon flushing of the toilet, a water trap will form in the toilet bowl to block sewer gases from entering the bathroom proper. Conversely, the water trap functions to prevent toxic smoke in the bathroom from passing thereby." So, the device provides the lesser of two evils: you can breathe sewer gases instead of toxic fumes. But wait, there's more! A filter canister (22 at left) filled with charcoal can be used "to adsorb any noxious or toxic impurities which may be contained in the air inhaled by the user." The inventor recommends that the toilet be freshly flushed to expel accumulated sewer gases from the air chamber within the rear of the toilet (25 above), which "will also automatically create a suction effect in sewer line 13 to draw fresh air into chamber 25 of the toilet that is in open communication with air vent 15. Such flushing will also automatically create a suction effect in sewer line 13 to draw fresh air into chamber 25 via the fresh-air vent. Water trap 14 will automatically be formed, as is well known." The user inserts the tubing end of the snorkel through the water trap, place his mouth on the mouthpiece and blow out the small amount of the water and "then start inhaling fresh air and oxygen through the device and exhale through his nose. The user can maintain this breathing procedure for hours and until he is rescued." He explains that our hypothetical trapped hotel guest can even rescue a fireman who has depleted his oxygen tank by buddy-breathing on the toilet snorkel. As amazed as you may be right now by American toilet snorkel ingenuity, just wait until you see the design described in U.S. Patent 4,901,715, issued in February, 1990, Apparatus and method for breathing through the soil-stack during a high-rise fire, by Timothy E. Mulcahy. It uses a large bellows mounted onto the toilet bowl rim, and so it is not the sort of small object that can be stashed in the typical traveling businessman's rolling suitcase. This apparatus would need its own piece of luggage, preferably hard-sided. Business travelers with enough annual airline miles to qualify for their airline's elite traveler program can check two pieces of luggage for free. The rest of us will have to feed the airlines' insatiable greed for add-on fees if we are going to bring our toilet snorkel bellows along on our trips. Vigorous pumping could provide an air supply for the stranded hotel guest plus all members of a fire rescue team with no need for passing around a shared mouthpiece. I really like the U.S. Patent Office's use of Victorian-era illustration style. It makes these contraptions look even more like something that Wile E. Coyote would assemble from the inventory of the Acme Corporation. Rose George's The Big Necessity: The Unmentionable World of Human Waste and Why It Matters is a fascinating description of sanitation conditions around the world. "2.6 billion people don't have sanitation. [....] Four in ten people have no access to any latrine, toilet, bucket, or box. [....] Poor sanitation, bad hygiene, and unsafe water — usually unsafe because it has fecal particles in it — cause one in ten of the world's illnesses. [....] Diarrhea — nearly 90 percent of which is caused by fecally contaminated food or water — kills a child every fifteen seconds. The number of children who have died from diarrhea in the last decade [1998-2008] exceeds the total number of people killed by armed conflict since the Second World War. In September 2009, Morna Gregory and Sian James published a book titled Toilets of the World. It's pretty much the same theme that you find here — photographs and commentary on other people's plumbing. The Porcelain God: A Social History of the Toilet, by Julie Horan, contends that civilization began with the toilet. Toilet: Public Restrooms and the Politics of Sharing, edited by Laura Noren and Harvey Molotch, has essays by anthropologists, sociologists, and architects on the importance of the toilet, especially for urban dwellers. Latrinae Et Foricae: Toilets in the Roman World describes the toilets of the Roman Empire from Iberia to Syria, and from North Africa to Hadrian's Wall in Britannia. Toilets, Bathtubs, Sinks, and Sewers: A History of the Bathroom, explains the history of personal cleanliness and hygiene to children in grades 5-8.
How long have my Toilets of the World pages been around? I'm not exactly sure, although they started in the mid 1990s as a single page on a Purdue University server. The Internet Archive Wayback Machine lets you see what that looked like as far back as January 17, 1999. My cromwell-intl.com domain appeared in September, 2001, although the Wayback Machine didn't notice its one enormous Toilet of the World page until January 17, 2002. Some time soon after that I split it into categories, and the collection has grown ever since. In December, 2010 I registered the toilet-guru.com domain and moved the pages to a dedicated server. If you're not bored yet, you might be interested in (or at least tolerate): |
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