SU512006A1 - Спиральное сверло - Google Patents

Спиральное сверло

Info

Publication number
SU512006A1
SU512006A1 SU1833388A SU1833388A SU512006A1 SU 512006 A1 SU512006 A1 SU 512006A1 SU 1833388 A SU1833388 A SU 1833388A SU 1833388 A SU1833388 A SU 1833388A SU 512006 A1 SU512006 A1 SU 512006A1
Authority
SU
USSR - Soviet Union
Prior art keywords
spiral drill
drill
spiral
pui
Prior art date
Application number
SU1833388A
Other languages
English (en)
Inventor
Петр Родионович Родин
Сергей Игнатьевич Одинцов
Николай Александрович Криштопа
Original Assignee
Киевский Авиационный Завод
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 Киевский Авиационный Завод filed Critical Киевский Авиационный Завод
Priority to SU1833388A priority Critical patent/SU512006A1/ru
Application granted granted Critical
Publication of SU512006A1 publication Critical patent/SU512006A1/ru

Links

Landscapes

  • Drilling Tools (AREA)
  • Earth Drilling (AREA)

Description

(Pui.2
SU1833388A 1972-10-02 1972-10-02 Спиральное сверло SU512006A1 (ru)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU1833388A SU512006A1 (ru) 1972-10-02 1972-10-02 Спиральное сверло

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU1833388A SU512006A1 (ru) 1972-10-02 1972-10-02 Спиральное сверло

Publications (1)

Publication Number Publication Date
SU512006A1 true SU512006A1 (ru) 1976-04-30

Family

ID=20528412

Family Applications (1)

Application Number Title Priority Date Filing Date
SU1833388A SU512006A1 (ru) 1972-10-02 1972-10-02 Спиральное сверло

Country Status (1)

Country Link
SU (1) SU512006A1 (ru)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20180065190A1 (en) * 2015-03-23 2018-03-08 Walter Ag Drill bit for drilling laminates

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20180065190A1 (en) * 2015-03-23 2018-03-08 Walter Ag Drill bit for drilling laminates
US10183343B2 (en) * 2015-03-23 2019-01-22 Walter Ag Drill bit for drilling laminates

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