SU588357A1 - Drilling machine hydro-operated chuck - Google Patents

Drilling machine hydro-operated chuck

Info

Publication number
SU588357A1
SU588357A1 SU742062430A SU2062430A SU588357A1 SU 588357 A1 SU588357 A1 SU 588357A1 SU 742062430 A SU742062430 A SU 742062430A SU 2062430 A SU2062430 A SU 2062430A SU 588357 A1 SU588357 A1 SU 588357A1
Authority
SU
USSR - Soviet Union
Prior art keywords
drilling machine
operated chuck
machine hydro
hydro
chuck
Prior art date
Application number
SU742062430A
Other languages
Russian (ru)
Inventor
Анатолий Самуилович Рывкин
Мария Марковна Гершанович
Original Assignee
Специальное Конструкторское Бюро Научно-Производственного Объединения "Геотехника"
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 Специальное Конструкторское Бюро Научно-Производственного Объединения "Геотехника" filed Critical Специальное Конструкторское Бюро Научно-Производственного Объединения "Геотехника"
Priority to SU742062430A priority Critical patent/SU588357A1/en
Application granted granted Critical
Publication of SU588357A1 publication Critical patent/SU588357A1/en

Links

Landscapes

  • Moulds For Moulding Plastics Or The Like (AREA)
  • Heating, Cooling, Or Curing Plastics Or The Like In General (AREA)

Description

шек 7 отвертывают болты 9 и снимают крышку 10.NIS 7 unscrews the bolts 9 and remove the cover 10.

Claims (2)

1.Авторское свидетельство СССР №380829, кл. Е 21С 3/34, 1972.1. USSR author's certificate No. 380829, cl. E 21C 3/34, 1972. 2.Авторское свидетельство СССР №252239, кл. Е 21В 19/10, 1969.2. USSR author's certificate №252239, cl. E 21B 19/10, 1969.
SU742062430A 1974-09-27 1974-09-27 Drilling machine hydro-operated chuck SU588357A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU742062430A SU588357A1 (en) 1974-09-27 1974-09-27 Drilling machine hydro-operated chuck

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU742062430A SU588357A1 (en) 1974-09-27 1974-09-27 Drilling machine hydro-operated chuck

Publications (1)

Publication Number Publication Date
SU588357A1 true SU588357A1 (en) 1978-01-15

Family

ID=20596800

Family Applications (1)

Application Number Title Priority Date Filing Date
SU742062430A SU588357A1 (en) 1974-09-27 1974-09-27 Drilling machine hydro-operated chuck

Country Status (1)

Country Link
SU (1) SU588357A1 (en)

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