803-jigs,fixtures and gauges answer key part-a 1. · tumble box jig this type of jig resembles a...
TRANSCRIPT
803-JIGS,FIXTURES AND GAUGES –ANSWER KEY
PART-A
1.
2.
3.
4. a.reduction of ideal time b.cleanliness c.standardisation d.coolant e.hardened surface f.inserts
G.fool proofing h.economic soundness i.clearance
5.
6. a) milling fixture b) lathe fixture c)welding fixture d)grinding fixture
7.
8.
PART-B
9.
10.
11.
12.
13.
14.
15.
16.
17.(a)
17.(b)
18.(a)
18.(b)
19.(a)
19.(b)
20.(a)
20.(b)
21.(a)
21.(b)
PREPARED BY
P.MURUGAPANDI
LECTURER (34132006)
413-ITE DGL-3
