Pendulum saw: Difference between revisions
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Adding short description: "Type of circular saw" |
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{{Short description|Type of circular saw}} |
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[[Image:Swing-saw-clip-art.JPG|right|thumb|250px| Pendulum saw or swing saw, side view, a circular saw hung from a swinging arm, for cross cutting wood. Shown in the cutting position]] |
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⚫ | A swing |
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==Operation== |
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A swing saw is also sometimes called a ''cut-off trim saw'' in a mill for cutting right angle to the direction of the [[wood grain]]. A swing saw is a very dangerous tool, even with a blade guard. Early models were driven by a [[Belt (mechanical)|belt]], usually made of [[leather]], that was powered by a [[water mill]] or later a [[steam engine]]. Today the power source is an [[electric motor]] or a [[gas engine]] |
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==Harbin International Ice and Snow Sculpture Festival== |
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⚫ | Swing saws are used to carve [[Ice#Harvesting|ice blocks]] from the frozen [[Songhua River]] for the [[Harbin International Ice and Snow Sculpture Festival]] each year.<ref name=coldestcity>{{cite web |url=http://www.smh.com.au/travel/ice-is-money-in-chinas-coldest-city-20081113-62yj.html |title=Ice is money in China's coldest city |author=AFP |date=13 November 2008 |publisher=The Sydney Morning Herald |accessdate=26 December 2009}}</ref> |
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== See also == |
== See also == |
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* [[Saw chain]] |
* [[Saw chain]] |
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* [[Saw pit]] |
* [[Saw pit]] |
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* [[Sawgrass (disambiguation)]] |
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* [[Sharpening]] |
* [[Sharpening]] |
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* [[Two-man saw]] |
* [[Two-man saw]] |
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* [[Watersaw]] |
* [[Watersaw]] |
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* [[Diamond tools]] |
* [[Diamond tools]] |
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* [[Ice hotel]] |
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* [[Ice palace]] |
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== References == |
== References == |
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{{reflist}} |
{{reflist}} |
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==External links== |
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*[http://www.osha.gov/SLTC/etools/woodworking/swing_cutoff.html osha.gov use of Swing Saw] |
*[http://www.osha.gov/SLTC/etools/woodworking/swing_cutoff.html osha.gov use of Swing Saw] |
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*[http://www.btsrr.com/pix/machinery-swing-left-2.jpg btsrr.com Model of a Swing Saw] |
*[http://www.btsrr.com/pix/machinery-swing-left-2.jpg btsrr.com Model of a Swing Saw] |
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*[http://www.americanartifacts.com/smma/advert/ay248.htm americanartifacts.com homemade Swing Saw] |
*[http://www.americanartifacts.com/smma/advert/ay248.htm americanartifacts.com homemade Swing Saw] |
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*[http://static.flickr.com/2233/2164703948_6d8ab097c0_z.jpg flickr.com Swing Saw plans] |
*[http://static.flickr.com/2233/2164703948_6d8ab097c0_z.jpg flickr.com Swing Saw plans] |
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*[http://www.westernscalemodels.com/images/A%20cut-off%20saw%203%20edit.JPG westernscalemodels.com Cut-Off Trim Saw model] |
*[http://www.westernscalemodels.com/images/A%20cut-off%20saw%203%20edit.JPG westernscalemodels.com Cut-Off Trim Saw model] |
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*[http://chestofbooks.com/home-improvement/workshop/Turning-Mechanical/Section-IV-Rectilinear-Or-Reciprocating-Saw-Machines.html chestofbooks.com early Pendulum saw, not circular] |
*[http://chestofbooks.com/home-improvement/workshop/Turning-Mechanical/Section-IV-Rectilinear-Or-Reciprocating-Saw-Machines.html chestofbooks.com early Pendulum saw, not circular] |
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*[ |
*[https://books.google.com/books?id=GQ8EAAAAYAAJ&dq=Pendulum+saw+sawmill&pg=PA12 The Encyclopædia Britannica: a dictionary of arts, sciences, Volume 29, page 12 gbook, Pendulum saw] |
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{{Cutting and abrasive tools}} |
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{{Woodworking}} |
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[[Category:Cutting machines]] |
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[[Category:Saws]] |
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[[Category:Woodworking machines]] |
Latest revision as of 10:09, 7 July 2023
A pendulum saw or swing saw is a mechanically powered circular saw with the blade mounted so it can swing into the material.
Operation[edit]
A swing saw is used for cross cutting wood in a sawmill, or for cutting ice off of a frozen body of waters. The saw is hung on a swinging arm, sometimes with a counterbalance weight.
A swing saw is also sometimes called a cut-off trim saw in a mill for cutting right angle to the direction of the wood grain. A swing saw is a very dangerous tool, even with a blade guard. Early models were driven by a belt, usually made of leather, that was powered by a water mill or later a steam engine. Today the power source is an electric motor or a gas engine
Harbin International Ice and Snow Sculpture Festival[edit]
Swing saws are used to carve ice blocks from the frozen Songhua River for the Harbin International Ice and Snow Sculpture Festival each year.[1]
See also[edit]
References[edit]
- ^ AFP (13 November 2008). "Ice is money in China's coldest city". The Sydney Morning Herald. Retrieved 26 December 2009.
External links[edit]
- osha.gov use of Swing Saw
- btsrr.com Model of a Swing Saw
- americanartifacts.com homemade Swing Saw
- flickr.com Swing Saw plans
- westernscalemodels.com Cut-Off Trim Saw model
- chestofbooks.com early Pendulum saw, not circular
- The Encyclopædia Britannica: a dictionary of arts, sciences, Volume 29, page 12 gbook, Pendulum saw