SU599009A1 - Working member of trench excavator - Google Patents

Working member of trench excavator

Info

Publication number
SU599009A1
SU599009A1 SU752161359A SU2161359A SU599009A1 SU 599009 A1 SU599009 A1 SU 599009A1 SU 752161359 A SU752161359 A SU 752161359A SU 2161359 A SU2161359 A SU 2161359A SU 599009 A1 SU599009 A1 SU 599009A1
Authority
SU
USSR - Soviet Union
Prior art keywords
working member
trench excavator
trench
excavator
working
Prior art date
Application number
SU752161359A
Other languages
Russian (ru)
Inventor
Генрих Филиппович Буянов
Лев Константинович Соколов
Эндель Александрович Иннос
Илья Ильич Ивашков
Фридрих Израилевич Пустынский
Эмиль Нисонович Шкневский
Эйно Александрович Марк
Антс Оскар-Иоханнесович Суурпере
Original Assignee
Таллинский экскаваторный завод
Красноярский Филиал Весоюзного Научно-Исследовательского Института И Дорожного 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 Таллинский экскаваторный завод, Красноярский Филиал Весоюзного Научно-Исследовательского Института И Дорожного Машиностроения filed Critical Таллинский экскаваторный завод
Priority to SU752161359A priority Critical patent/SU599009A1/en
Application granted granted Critical
Publication of SU599009A1 publication Critical patent/SU599009A1/en

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Description

(54) РАБОЧИЙ ОРГАН ТРАНшЕйНОГф ЭКСКАВАТОРА(54) WORKING BODY OF THE EXCAVATOR TRANSFER

и зубь  фрез, что снижает динамические нагрузки на рабочем органе. При этом значительно улучшаютс  услови  работы цеп  при сохранении шага ковшей . Поскольку з;убь  7 фрез установлены между зубь ми скребков 3, то они срезают целики неразрушенного грунта в нижней части траншеи, остаисщиес  после прохода зубьев 4 скребков 3, уменьша  тем самым энергоемкость разработки грунта.and teeth milling, which reduces the dynamic loads on the working body. At the same time, the working conditions of the chain are significantly improved while the pitch of the buckets is maintained. Since h; kill 7 cutters are installed between the teeth of the scrapers 3, they cut off the pillars of the intact soil in the lower part of the trench, which remain after the passage of the teeth 4 of the scrapers 3, thereby reducing the energy intensity of the excavation.

Предлагаема  конструкци  рабочего органа позвоЛит также расширить область применени  экскаваторов, обеспечит эффективную разработку более проч ных грунтов.The proposed design of the working body also allows you to expand the scope of use of excavators, will ensure the effective development of stronger soils.

Claims (1)

1. Патент США № 2002239,кл. 37-87, 1935.1. US patent No. 2002239, cl. 37-87, 1935. 2 Авторское свидетельство СССР fJ 302438, кл, Е 02 F 3/08, 1969.2 USSR Author's Certificate fJ 302438, class, E 02 F 3/08, 1969.
SU752161359A 1975-08-06 1975-08-06 Working member of trench excavator SU599009A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU752161359A SU599009A1 (en) 1975-08-06 1975-08-06 Working member of trench excavator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU752161359A SU599009A1 (en) 1975-08-06 1975-08-06 Working member of trench excavator

Publications (1)

Publication Number Publication Date
SU599009A1 true SU599009A1 (en) 1978-03-25

Family

ID=20628263

Family Applications (1)

Application Number Title Priority Date Filing Date
SU752161359A SU599009A1 (en) 1975-08-06 1975-08-06 Working member of trench excavator

Country Status (1)

Country Link
SU (1) SU599009A1 (en)

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