Thursday, June 6, 2013

Set 496

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2887. 4" long:



































2888. 20" long:

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2889. Submitted by a visitor who wanted find the purpose the two strange devices in this photo:

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2890. 2-1/4" long:






























2891. 22" long:

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2892. 11" long:

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Answers:


2887. A key for a jail cell:



































2888. A saw set, for slightly bending the teeth of a saw to make a wider cut so that the saw will not drag on the wood.

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2889. These are mercury vapor rectifier tubes, they were used to convert high-voltage or high-current alternating current into direct current.

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2890. This is a tool for cleaning the rim on paint cans, before putting on the lid, you could slide the lower part of this tool in the rim and it would force the paint out and cause it to run along the curved surface and then back into the can.






























2891. A tool for stamping rolls to make a design similar to that found on a Kaiser roll:

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2892. This is a vintage radio receiver:

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Next week I will be posting on Wednesday instead of the usual Thursday.














Are you interested in Old Tools and Tool Collecting? Want to learn more about tools, and meet some great people who have the same interests? Please take a minute to check out the Mid-West Tool Collectors Web Site at this link: www.mwtca.org.























To submit photos, send them to the address in my profile, please include dimensions, any text on the item, and where it was found.













Last week's set is seen below, click here to view the entire post.








More discussion and comments on these photos can be found at the newsgroup rec.puzzles.

4 comments:

  1. 2889: Mercury rectifier

    http://en.wikipedia.org/wiki/Mercury-arc_valve

    B.

    ReplyDelete
  2. 2889 - Pre-1950's flux capacitor.

    ReplyDelete
  3. 2887 Jail key, see http://restraintsblog.blogspot.com/2009/02/van-dorn-prison-jail-lock-spike-key.html

    ReplyDelete