Jezik: Engleski

- - Pittler Operating Handbook for Turret Lathes BHR 64 E
Pittler Maschinenfabrik, 1964
256 str.
tvrdi povez
stanje: vrlo dobro, potpis na prvoj strani.

Production range, advantages of Pittler, standard tools and collets, tool setting and working examples, sharpening and setting of tools, calculation of cycle times. Illustrated.

SECTION I
Production Range of the PITTLER Maschinenfabrik
Manufacturing-program
Turret lathes
Multi spindle automatics
Self-opening die heads and taps
Details of construction of the PITTLER turret lathes
Clamping fixtures
Special equipment
.Automatic turret lathes
Transverse stops
Ratio of radius between tool and guide screw on copying attachments
Working spaces of the PITTLER turret lathes
Sequence, numbering, dimensions and centre distances of the tool holes in the PITTLER turret heads
Spindle flanges

SECTION II
Advantages of PITTLER turret lathes
Distinctive features of PITTLER turret lathes
Advantages of PITTLER turret lathes
Comparsion between tool settings
Horizontal turret - Pittler turret
Transverse turret - PITTLER turret

SECTION III
Standard tools and collets

General
Standard tools
Work stop
Centering tool
Turret bushings, tool holder
Angular facing tool holder
Tool holder, clamping ring
Boring bars
Parting-off tool holder
Die holder and top holder
Steadies
Knurling tool holder
Tool insets with fine adjusting
Chaser
Top slide tool holder.
`Quick` knurl milling heads
Setting gauge for adjusting tools
Chasing tools
Accessories for bar chuck, bar guide and bar feed
Collets.
False jows
Rechucking collets
Double taper collets
Bar guide rings
Sets of insertion pieces on feed attachment mod. Pfander

SECTION IV
Tool setting and work examples
General
Tool settings.
Long turning
Turning of long journals
Boring
Facing of ends
Parting-off
Recessing and long turning behind a shoulder
Taper turning
Recessing of slots
Ring-shaped recesses
Rear facing
Knurling
Drawing of the tool setting plan
Work examples model PIREX 32
Work examples model PIREX 50
Work examples model PIREX 63
Work examples model PIREX 80
Work examples model PIROMAT 35
Work examples model PIROFA 25
Work examples model PIROFA 40
Work examples model PIROPTA 120
Work examples model PIROFA 45
Work examples model PIROFA 63

SECTION V
Sharpening and setting of tools
A) Long turning
B) Boring
C) Recessing
D) Form turning with circular tool
E) Parting-off
F) Facing

SECTION VI
Calculation of cycle times
General
Preparing time
Approximate values for preparing time
Cutting time
Cutting speeds v_{240} expressed in m/min and feeds s expressed in mm/rpm
Idle times
Approximate values for idle times


Non-Fiction, Revolverska tokarilica, Revolverski strug, Pitler, Revolverdrehbänke, Revolverdrehbanke