Pump drill: Difference between revisions
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[[File:Annual_report_of_the_Bureau_of_Ethnology_to_the_Secretary_of_the_Smithsonian_Institution_(1881)_(19174966788).jpg|thumb|200px|Native American drilling with a pump drill.]] | [[File:Annual_report_of_the_Bureau_of_Ethnology_to_the_Secretary_of_the_Smithsonian_Institution_(1881)_(19174966788).jpg|thumb|200px|Native American drilling with a pump drill.]] | ||
A '''pump drill''' is a [[Fire#Production Techniques|fire making]] technique that is a variant of the [[bow drill]] and uses a coiled rope around a cross-section of wooden stake spin the shaft by pumping up and down a cross-member. | A '''pump drill''' is a [[Fire#Production Techniques|fire making]] technique that is a variant of the [[bow drill]] and uses a coiled [[rope]] around a cross-section of wooden stake spin the shaft by pumping up and down a cross-member. | ||
==Dependencies== | |||
*[[Friction]] | |||
*[[Stick]] | |||
*[[Wood]] | |||
**'''Bow drill''' | |||
***[[Fire]] | |||
== See also == | == See also == | ||
* [[Bow drill]] | |||
* [[Hand drill]] | * [[Hand drill]] | ||
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== External links == | == External links == | ||
* [https://primitivetechnology.wordpress.com/2016/01/22/cord-drill-and-pump-drill/ Cord drill and Pump drill] - primitivetechnology.wordpress.com, 22 January 2016 | |||
* [https://www.youtube.com/watch?v=ZEl-Y1NvBVI Primitive Technology: Cord drill and Pump drill] - Primitive Technology, 22 January 2016, YouTube | * [https://www.youtube.com/watch?v=ZEl-Y1NvBVI Primitive Technology: Cord drill and Pump drill] - Primitive Technology, 22 January 2016, YouTube | ||
[[Category:Fire]] | [[Category:Fire]] | ||
[[Category:Stubs]] | [[Category:Stubs]] | ||
Latest revision as of 12:34, 25 December 2022
_(19174966788).jpg)
A pump drill is a fire making technique that is a variant of the bow drill and uses a coiled rope around a cross-section of wooden stake spin the shaft by pumping up and down a cross-member.
Dependencies
See also
References
| This article uses material from the Wikipedia article fire_making, which is released under the Creative Commons Attribution-ShareAlike 3.0 Unported License (view authors). | 
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External links
- Cord drill and Pump drill - primitivetechnology.wordpress.com, 22 January 2016
- Primitive Technology: Cord drill and Pump drill - Primitive Technology, 22 January 2016, YouTube