CS592589A3 - Method for removing blanks from piercing punches faces during punching holes - Google Patents

Method for removing blanks from piercing punches faces during punching holes

Info

Publication number
CS592589A3
CS592589A3 CS895925A CS592589A CS592589A3 CS 592589 A3 CS592589 A3 CS 592589A3 CS 895925 A CS895925 A CS 895925A CS 592589 A CS592589 A CS 592589A CS 592589 A3 CS592589 A3 CS 592589A3
Authority
CS
Czechoslovakia
Prior art keywords
punching holes
during punching
faces during
piercing punches
removing blanks
Prior art date
Application number
CS895925A
Other languages
Czech (cs)
Inventor
Boris Ing Csc Kurtev
Gustav Ing Prochazka
Ivan Ing Vrbacky
Stanislav Ing Ruzicka
Original Assignee
Vu Elektrotechnicke Keramiky
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Vu Elektrotechnicke Keramiky filed Critical Vu Elektrotechnicke Keramiky
Priority to CS895925A priority Critical patent/CS592589A3/en
Publication of CS592589A3 publication Critical patent/CS592589A3/en

Links

CS895925A 1989-10-19 1989-10-19 Method for removing blanks from piercing punches faces during punching holes CS592589A3 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CS895925A CS592589A3 (en) 1989-10-19 1989-10-19 Method for removing blanks from piercing punches faces during punching holes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CS895925A CS592589A3 (en) 1989-10-19 1989-10-19 Method for removing blanks from piercing punches faces during punching holes

Publications (1)

Publication Number Publication Date
CS592589A3 true CS592589A3 (en) 1992-02-19

Family

ID=5405152

Family Applications (1)

Application Number Title Priority Date Filing Date
CS895925A CS592589A3 (en) 1989-10-19 1989-10-19 Method for removing blanks from piercing punches faces during punching holes

Country Status (1)

Country Link
CS (1) CS592589A3 (en)

Similar Documents

Publication Publication Date Title
EP0481571A3 (en) Apparatus for perforating a well
DE3780838T2 (en) METHOD FOR ORIENTING A FIRST AND A SECOND OBJECT, AND APPARATUS FOR USE.
AU4267689A (en) Indexable multi-tool for punch press
EP0321590A3 (en) Method and device for manufacturing a cutting die having a sharp cutting edge
GB2139133B (en) Method of cutting out or separating piece-parts from a workpiece sheet on a piercing press, and piercing presses for carrying out the method
EP0180823A3 (en) Tool changing device for a punching or nibbling machine
JPS577337A (en) Progressive pressing device of short sized material
GB2193912B (en) Sheet metal cutting method
GB2236703B (en) Method and apparatus for cutting sheets
BR9002196A (en) PUNCH SET FOR PUNCHING DORMENTES AND PICAO DE PUNCHING MACHINE
EP0416915A3 (en) Time delay perforating apparatus for wells
GB8811146D0 (en) Ram guiding apparatus for punch press
GB2228257B (en) Apparatus for receiving and extracting blanks
EP0325947A3 (en) Progressive method and die for punched parts
CS592589A3 (en) Method for removing blanks from piercing punches faces during punching holes
GB2234985B (en) Manufacturing method for bake-hardenable steel sheet
AU5625790A (en) Method and apparatus for the parting and removal of pieces from punch presses
EP0340311A4 (en) Dies changing method for presses
PL270003A1 (en) Apparatus for receiving punchings from punching dies
AU6347990A (en) Turret punch press
CS592489A3 (en) Method of the selection of a piercing punch during programmable punching holes
EP0288238A3 (en) Method and apparatus for perforating well bores
GB8825845D0 (en) Method & apparatus for punching
EP0428974A3 (en) An apparatus and process for carrying out a tracer-guided operation, for example a roughing operation, on the edge of an upper
GB8926866D0 (en) Demountable template punching machine