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Linden Observatory - November 2008 (Part 2)

As described in Part 1, a group from Chapter 72 travelled by bus to Linden to visit the Linden Observatory. This is the second part of a two part gallery, and concentrates on the tools and equipment that were used to build and maintain the observatory.


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Pic0

A small and very unusual drill press. Note that it is controlled by the lever below the work area.
Pic1

A traditional drill press uses a handle attached to the top body, but this is not always convenient.
Pic2

Another view, showing the bearing block and a close-up of the actuator lever.
Pic3

Milling machine. This is a large and powerful machine, and would have been needed for the heavy telescope parts.
Pic4

Another milling machine. Again, this is a heavy duty tool.
Pic5

This odd looking machine is a shaper. The belt can be seen running from the motor above, and a large grinding wheel is to the right.
Pic6

Here we see an engraver that Ken Beames modified to suit his needs.
Pic7

One of several lathes. All full sized lathes are Schaublin - there was no skimping on quality equipment.
Pic8

Another Schaublin lathe. This one was obviously used with cutting oil - probably for high material removal rates.
Pic9

Another shot of the same lathe. The coolant nozzle is visible directly above the toolpost.
Pic10

A third Schaublin, this one fitted with a quick-change toolpost.
Pic11

One of the Schaublin name plates.
Pic12

Another of the Schaublin name plates.
Pic13

A small lathe, similar to typical watchmakers lathes.
Pic14

A sample of some of the cutters. A very complete set of various module tooth cutters is shown.
Pic15

One of several boxes of collets, both internal and external. There is no shortage of work-holding gear.