SU642075A1 - Sand-slinging head - Google Patents

Sand-slinging head

Info

Publication number
SU642075A1
SU642075A1 SU772505747A SU2505747A SU642075A1 SU 642075 A1 SU642075 A1 SU 642075A1 SU 772505747 A SU772505747 A SU 772505747A SU 2505747 A SU2505747 A SU 2505747A SU 642075 A1 SU642075 A1 SU 642075A1
Authority
SU
USSR - Soviet Union
Prior art keywords
sand
head
slinging
slinging head
sanding
Prior art date
Application number
SU772505747A
Other languages
Russian (ru)
Inventor
Иван Арсентьевич Литвинов
Георгий Андреевич Гейдебрехов
Original Assignee
Краматорский Научно-Исследовательский И Проектно-Технологический Институт Машиностроения
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 Краматорский Научно-Исследовательский И Проектно-Технологический Институт Машиностроения filed Critical Краматорский Научно-Исследовательский И Проектно-Технологический Институт Машиностроения
Priority to SU772505747A priority Critical patent/SU642075A1/en
Application granted granted Critical
Publication of SU642075A1 publication Critical patent/SU642075A1/en

Links

Landscapes

  • Earth Drilling (AREA)
  • Component Parts Of Construction Machinery (AREA)
  • Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)

Description

(54) ПЕСКОМЕТНАЯ ГОЛОВКА(54) SANDING HEAD

Предлагаема  пескометна  головка позвол ет увеличить срок службы ковша , а следовательно, уменьшить затраты на изготовление ковшей.Уменьшение вибрации пескометной головки улучшает услови  труда и увеличивает долговеч- ность пескомета в целом.The proposed sanding head allows to increase the service life of the bucket and, consequently, reduce the cost of manufacturing buckets. Reducing the vibration of the sanding head improves working conditions and increases the durability of the sanding wheel in general.

Claims (1)

1. Авторское свидетельство СССР № 264631, кл. В 22 С 15/20, 1964.1. USSR author's certificate No. 264631, cl. B 22 C 15/20, 1964. 10ten /1-А/ 1-A Фи.гFi.g
SU772505747A 1977-07-11 1977-07-11 Sand-slinging head SU642075A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU772505747A SU642075A1 (en) 1977-07-11 1977-07-11 Sand-slinging head

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU772505747A SU642075A1 (en) 1977-07-11 1977-07-11 Sand-slinging head

Publications (1)

Publication Number Publication Date
SU642075A1 true SU642075A1 (en) 1979-01-15

Family

ID=20717249

Family Applications (1)

Application Number Title Priority Date Filing Date
SU772505747A SU642075A1 (en) 1977-07-11 1977-07-11 Sand-slinging head

Country Status (1)

Country Link
SU (1) SU642075A1 (en)

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