RU2006139468A - DOUBLE ACTION HYDRAULIC PRESS HAMMER - Google Patents

DOUBLE ACTION HYDRAULIC PRESS HAMMER Download PDF

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Publication number
RU2006139468A
RU2006139468A RU2006139468/02A RU2006139468A RU2006139468A RU 2006139468 A RU2006139468 A RU 2006139468A RU 2006139468/02 A RU2006139468/02 A RU 2006139468/02A RU 2006139468 A RU2006139468 A RU 2006139468A RU 2006139468 A RU2006139468 A RU 2006139468A
Authority
RU
Russia
Prior art keywords
hydraulic press
double action
slider
press hammer
action hydraulic
Prior art date
Application number
RU2006139468/02A
Other languages
Russian (ru)
Other versions
RU2342254C2 (en
Inventor
Юрий Анатольевич Зимин (RU)
Юрий Анатольевич Зимин
Алексей Михайлович Володин (RU)
Алексей Михайлович Володин
Владислав Алексеевич Сорокин (RU)
Владислав Алексеевич Сорокин
Николай Павлович Петров (RU)
Николай Павлович Петров
Владимир Александрович Гришин (RU)
Владимир Александрович Гришин
Original Assignee
Открытое акционерное общество "Т жпрессмаш" (RU)
Открытое Акционерное Общество "Тяжпрессмаш"
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 Открытое акционерное общество "Т жпрессмаш" (RU), Открытое Акционерное Общество "Тяжпрессмаш" filed Critical Открытое акционерное общество "Т жпрессмаш" (RU)
Priority to RU2006139468/02A priority Critical patent/RU2342254C2/en
Publication of RU2006139468A publication Critical patent/RU2006139468A/en
Application granted granted Critical
Publication of RU2342254C2 publication Critical patent/RU2342254C2/en

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Claims (1)

Гидровинтовой пресс-молот, содержащий станину, в ходовой гайке которой размещается рабочий винт, ползун с верхним штампом, рабочие гидроцилиндры, плунжеры которых соединены с ползуном, отличающийся тем, что, с целью создания надежной и гибкой конструкции пресс-молота, на нижней цилиндрической части рабочего винта установлены полукольца с упорным подшипником, на котором висит ползун, в котором предусмотрены цилиндрические расточки для относительного осевого перемещения винта и прошивня.A hydraulic screw press containing a bed, in the driving nut of which a working screw, a slider with an upper stamp is placed, working hydraulic cylinders, the plungers of which are connected to the slider, characterized in that, in order to create a reliable and flexible design of the press hammer, on the lower cylindrical part the rotor has half rings with a thrust bearing on which a slider hangs, in which cylindrical bores are provided for the relative axial movement of the screw and piercing.
RU2006139468/02A 2006-11-07 2006-11-07 Dual-action screw hydraulic press-hammer RU2342254C2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU2006139468/02A RU2342254C2 (en) 2006-11-07 2006-11-07 Dual-action screw hydraulic press-hammer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU2006139468/02A RU2342254C2 (en) 2006-11-07 2006-11-07 Dual-action screw hydraulic press-hammer

Publications (2)

Publication Number Publication Date
RU2006139468A true RU2006139468A (en) 2008-05-20
RU2342254C2 RU2342254C2 (en) 2008-12-27

Family

ID=39798411

Family Applications (1)

Application Number Title Priority Date Filing Date
RU2006139468/02A RU2342254C2 (en) 2006-11-07 2006-11-07 Dual-action screw hydraulic press-hammer

Country Status (1)

Country Link
RU (1) RU2342254C2 (en)

Also Published As

Publication number Publication date
RU2342254C2 (en) 2008-12-27

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Legal Events

Date Code Title Description
MM4A The patent is invalid due to non-payment of fees

Effective date: 20161108