SU348263A1 - - Google Patents

Info

Publication number
SU348263A1
SU348263A1 SU1378371A SU1378371A SU348263A1 SU 348263 A1 SU348263 A1 SU 348263A1 SU 1378371 A SU1378371 A SU 1378371A SU 1378371 A SU1378371 A SU 1378371A SU 348263 A1 SU348263 A1 SU 348263A1
Authority
SU
USSR - Soviet Union
Prior art keywords
punch
planes
holes
intersection
punching
Prior art date
Application number
SU1378371A
Other languages
English (en)
Russian (ru)
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 filed Critical
Priority to SU1378371A priority Critical patent/SU348263A1/ru
Application granted granted Critical
Publication of SU348263A1 publication Critical patent/SU348263A1/ru

Links

Landscapes

  • Punching Or Piercing (AREA)
SU1378371A 1969-10-20 1969-10-20 SU348263A1 (OSRAM)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU1378371A SU348263A1 (OSRAM) 1969-10-20 1969-10-20

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU1378371A SU348263A1 (OSRAM) 1969-10-20 1969-10-20

Publications (1)

Publication Number Publication Date
SU348263A1 true SU348263A1 (OSRAM) 1971-11-30

Family

ID=48229747

Family Applications (1)

Application Number Title Priority Date Filing Date
SU1378371A SU348263A1 (OSRAM) 1969-10-20 1969-10-20

Country Status (1)

Country Link
SU (1) SU348263A1 (OSRAM)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4930384A (en) * 1988-02-24 1990-06-05 Sanko Industries Limited Die for notching hollow tubing

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4930384A (en) * 1988-02-24 1990-06-05 Sanko Industries Limited Die for notching hollow tubing

Similar Documents

Publication Publication Date Title
GB1426264A (en) Circuit board pin
US2014746A (en) Method of making nails
SU348263A1 (OSRAM)
SU470338A1 (ru) Пуансон дл пробивки на штампах без оправки отверстий в трубчатых заготовках
US3109187A (en) Die assembly for making tau-head nails
GB1193666A (en) Punching Device for Presses.
US1138211A (en) Process of forming pointed blanks for belt-hooks from a metallic strand.
US1517198A (en) Anvil
GB1240380A (en) A method of manufacturing longitudinally finned metal tubing
ES398631A1 (es) Perfeccionamientos introducidos en dispositivos de acopla- miento de barras de perforacion.
US2102941A (en) Method of forming bolt heads
GB1092949A (en) Deburring tool
US2889564A (en) Method of forming wing nuts from tubular stock
SU1018758A1 (ru) Пуансон дл пробивки отверстий в трубчатых заготовках
SU583878A1 (ru) Пуансон дл резки пр моугольных труб под углом к продольной оси
SU428826A1 (ru) Штамп для вырезки деталей из тонколистового материала типа фольги
SU464357A1 (ru) Способ изготовлени патрубков на обечайке
US1194535A (en) Spring threading-die
US2432687A (en) Piston expander
JPS55106722A (en) Blank punching die
US2145450A (en) Plunger for mechanical pencils and method of producing same
SU1530316A1 (ru) Инструмент дл прошивки заготовок
SU485805A1 (ru) Устройство дл вырубки продольных пазов
US1929865A (en) Cut-off and transfer mechanism
US2491665A (en) Die stock