Facebook
Twitter
Google Plus

United States rifles and machine guns; a detailed account of the methods used in manufacturing the Springfield, 1903 model service rifle also. Enfield rifle and three types of machine guns

Price: $14.78
Available on Amazon.com Books
(as of 20/04/2014 14:58 PDT) - Details
Start a Family Page!

Product Details

PRODUCT#: 830140866

Product Description

This historic book may have numerous typos and missing text. Purchasers can download a free scanned copy of the original book (without typos) from the publisher. Not indexed. Not illustrated. 1917 Excerpt: .and K leather; heated to 750 deg. C. (1,382 deg. F.) for 2% hr.; quenched in water. Apparatus and Equipment Used-Same equipment as previously described. OPERATION 19. POLISHING "ON" SIDE OF THUMB-PIECE Number of Operators-One. Description of Operation-Polishing side of thumb-piece stamped On." Apparatus and Equipment Used-Polishing jack and wheel. Production-350 pieces per hr. OPERATION 20. ASSEMBLING WITH SCREW, SPRING PLUNGER AND SPINDLE Number of Operators-One. Description of Operation-Assembling plunger and spring. Apparatus and Equipment Used-Pinchers and hands. Production-150 pieces per hr. OPERATIONS ON CUTOFF SPINDLE Operation 1 Automatic 2 Polishing OPERATION 1. AUTOMATIC Transformation-See Fig. 1404. Machine Used-Acme automatic No. 615; tool layout, Fig. 1404. Number of Machines per Operator-Four. Work-Holding Devices-Held in draw-in chuck. Tool-Holding Devices-In turret. Cutting Tools-Tools for automatic, Fig. 1404; forming and cutting-off tools; also, shaving or turning tool. Number of Cuts-Four. Cut Data-1,200 r.p.m.; A-in. feed. Coolant-Cutting oil, %-in. stream. Average Life of Tool Between Grindings-1,200 pieces. Gages-For diameter; length; groove at one end, and groove at other end. Production-140 pieces per hr. OPERATION 2. POLISHING Number of Operators-One. Description of Operation-Polishing rear end. Apparatus and Equipment Used-Polishing Jack and wheel. Production-1,430 pieces per hr. Note-Polish round end. The Follower The follower, shown in detail in Fig. 1405, has a rib A that serves to locate the cartridge in the magazine and guides the last cartridge into the chamber above. The front stop B is for the magazine spring, as is the rear stop C. The lugs D are the undercuts that hold the small en.. Price: $14.78

People Who Bought This, Also Bought...

Thanks for Shopping
Now share your experience with family and friends.

Create your pages and wish lists for FREE This Christmas!

Upload an Image

Add New Wish List

E.g $99, Medium, 123Blue, Laptop-1

Save an Idea

Upload an Image

Add this link to your Bookmarks Bar

Share Idea from a Website

Add to wishlist