To get full information or details of ppt of types of jig and fixtures please have a look on the pages

http://seminarsprojects.net/Thread-elements-of-jigs-and-fixtures

http://seminarsprojects.net/Thread-types-and-functions-of-jigs-and-fixtures

http://seminarsprojects.net/Thread-elements-of-jigs-and-fixtures

if you again feel trouble on ppt of types of jig and fixtures please reply in that page and ask specific fields in ppt of types of jig and fixtures ....etc

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To get information about flange coupling design refer the page link below

http://seminarsprojects.net/Thread-design-of-flange-coupling-ppt ....etc

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SPLIT-PIN DRILL JIG
A commonly-used means for preventing nuts coming loose from bolts in service is the use of split pins. It is is inserted between the castellations of a special castellated nut, and through a hole in the bolt, until the head of the pin fits between two castellations. Then The split ends of the pin are then bent over for locking the nut onto the bolt. A disadvantage of this method is that when the nut is tightened on the bolt, the gaps between the castellations may not line up with the pre-drilled hole in the bolt.
....etc

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i requsted for synopsys of pneumatic drill jig


A.Ramesh ....etc

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Design and size recommendations

The goal in designing the flange coupling is designed to optimize the number and size of bolts for flange couplings and flange dimensions. The number of bolts must be at least six.
Soles-supergrip bolt designed for maximum voltage shift of 280 n/mm2 and a maximum axial voltage of 350 n/mm2.
Design of torque
Design of torque shall be determined in accordance with
TD = TN S .. (1)
The shock factor may be selected from the table.
Number of soles-Supergrip bolts
Start by assuming the size of the bolt, then deter ....etc

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design and fabrication of pneumatic auto feed drilling machiner eport

abstract

in small-scale industries and automobile maintenance shops, there are frequent needs of
tightening and loosening of screws, drilling, boring, grinding machine. huge and complicated
designed parts cannot be machined with the help of an ordinary machine and further for every
operation separate machine is required therefore increasing the number of machines required and
increasing the area required for them to be accommodated and hence overall initial cost req ....etc

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need literature survey about fabrication of pneumatic drill jig
urgent please post it as soon as possible ....etc

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Design and size recommendations

The goal in designing the flange coupling is designed to optimize the number and size of bolts for flange couplings and flange dimensions. The number of bolts must be at least six.
Soles-supergrip bolt designed for maximum voltage shift of 280 n/mm2 and a maximum axial voltage of 350 n/mm2.
Design of torque
Design of torque shall be determined in accordance with
TD = TN S .. (1)
The shock factor may be selected from the table.
Number of soles-Supergrip bolts
Start by assuming the size of the bolt, then deter ....etc

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I want journals about slotting and drilling machines ....etc

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sir, please gives the journals for fabrication of slotting attachment in drilling machine ....etc

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