SU592530A1 - Инструмент дл получени отверстий в листовых издели х - Google Patents

Инструмент дл получени отверстий в листовых издели х

Info

Publication number
SU592530A1
SU592530A1 SU752126234A SU2126234A SU592530A1 SU 592530 A1 SU592530 A1 SU 592530A1 SU 752126234 A SU752126234 A SU 752126234A SU 2126234 A SU2126234 A SU 2126234A SU 592530 A1 SU592530 A1 SU 592530A1
Authority
SU
USSR - Soviet Union
Prior art keywords
tool
making holes
sheet articles
articles
sheet
Prior art date
Application number
SU752126234A
Other languages
English (en)
Inventor
Лев Николаевич Дубровин
Александр Исаакович Прагер
Иван Семенович Щенев
Original Assignee
Предприятие П/Я Р-6543
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 Предприятие П/Я Р-6543 filed Critical Предприятие П/Я Р-6543
Priority to SU752126234A priority Critical patent/SU592530A1/ru
Application granted granted Critical
Publication of SU592530A1 publication Critical patent/SU592530A1/ru

Links

Landscapes

  • Treatment Of Fiber Materials (AREA)
  • Nonwoven Fabrics (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)

Description

3

Claims (1)

1. Романовский В. П. Справочник по холадной штамповке, Машгиз, 1954, с. 171-175.
10
. 2
SU752126234A 1975-04-21 1975-04-21 Инструмент дл получени отверстий в листовых издели х SU592530A1 (ru)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU752126234A SU592530A1 (ru) 1975-04-21 1975-04-21 Инструмент дл получени отверстий в листовых издели х

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU752126234A SU592530A1 (ru) 1975-04-21 1975-04-21 Инструмент дл получени отверстий в листовых издели х

Publications (1)

Publication Number Publication Date
SU592530A1 true SU592530A1 (ru) 1978-02-15

Family

ID=20616862

Family Applications (1)

Application Number Title Priority Date Filing Date
SU752126234A SU592530A1 (ru) 1975-04-21 1975-04-21 Инструмент дл получени отверстий в листовых издели х

Country Status (1)

Country Link
SU (1) SU592530A1 (ru)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4536108A (en) * 1983-05-23 1985-08-20 Federal-Mogul Corporation Flexible microdrill

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4536108A (en) * 1983-05-23 1985-08-20 Federal-Mogul Corporation Flexible microdrill

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