SU564379A1 - Scraper - Google Patents

Scraper

Info

Publication number
SU564379A1
SU564379A1 SU7502181646A SU2181646A SU564379A1 SU 564379 A1 SU564379 A1 SU 564379A1 SU 7502181646 A SU7502181646 A SU 7502181646A SU 2181646 A SU2181646 A SU 2181646A SU 564379 A1 SU564379 A1 SU 564379A1
Authority
SU
USSR - Soviet Union
Prior art keywords
scraper
chambers
nozzles
tubular body
cobblers
Prior art date
Application number
SU7502181646A
Other languages
Russian (ru)
Inventor
Михаил Давыдович Лотвинов
Марк Львович Глезин
Халил Габдурахманович Еникеев
Original Assignee
Центральный Научно-Исследовательский И Проектно-Конструкторский Институт По Проектированию Оборудования Для Целлюлозно-Бумажной Промышленности
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 Центральный Научно-Исследовательский И Проектно-Конструкторский Институт По Проектированию Оборудования Для Целлюлозно-Бумажной Промышленности filed Critical Центральный Научно-Исследовательский И Проектно-Конструкторский Институт По Проектированию Оборудования Для Целлюлозно-Бумажной Промышленности
Priority to SU7502181646A priority Critical patent/SU564379A1/en
Application granted granted Critical
Publication of SU564379A1 publication Critical patent/SU564379A1/en

Links

Landscapes

  • Cleaning In General (AREA)
  • Details Of Cutting Devices (AREA)

Description

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. .- . . ., t .,... .-. . ., t., ..

которые могут перекрыть приемную щель камер 4, используютс  сопла 6, дл  чего включают подачу сжатого воздуха в трубкуwhich can block the receiving slit of the chambers 4, nozzles 6 are used, for which purpose include the supply of compressed air into the tube

5. .five. .

Эжектирующее действие подаваемого повышает интенсивность отсоса и исключает возможность зарастани  щели слипающейс  бумажной пылью.The ejection effect of the feed increases the suction intensity and eliminates the possibility of clogging of the gap by sticking paper dust.

Ф о о м у л а и 3 о б р е т е н и   Шабер, содержащий трубчатый корпус, Державку с лезвием и камеры с соплами дл  сдувки пыли, отличающийс  тем, что, с целью повышени  надежности работы шабера, камеры снабжены дополнительными соплами, обращенными выходными отверсти ми в сторону трубчатого корпуса.A foil and 3 cobblers and a scraper containing a tubular body, a blade holder and chambers with dust blowing nozzles, characterized in that, in order to improve the reliability of the scraper, the chambers are equipped with additional nozzles facing the outlet openings toward the tubular body.

SU7502181646A 1975-10-20 1975-10-20 Scraper SU564379A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU7502181646A SU564379A1 (en) 1975-10-20 1975-10-20 Scraper

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU7502181646A SU564379A1 (en) 1975-10-20 1975-10-20 Scraper

Publications (1)

Publication Number Publication Date
SU564379A1 true SU564379A1 (en) 1977-07-05

Family

ID=20634754

Family Applications (1)

Application Number Title Priority Date Filing Date
SU7502181646A SU564379A1 (en) 1975-10-20 1975-10-20 Scraper

Country Status (1)

Country Link
SU (1) SU564379A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5007986A (en) * 1989-03-15 1991-04-16 Valmet Paper Machinery, Inc. Creping doctor with two suction chambers in the support beam
US5011574A (en) * 1990-02-28 1991-04-30 Valmet Paper Machinery, Inc. Creping doctor with two suction chambers in the support beam

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5007986A (en) * 1989-03-15 1991-04-16 Valmet Paper Machinery, Inc. Creping doctor with two suction chambers in the support beam
US5011574A (en) * 1990-02-28 1991-04-30 Valmet Paper Machinery, Inc. Creping doctor with two suction chambers in the support beam

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