SU30218A1 - Crank device to the drilling machine - Google Patents

Crank device to the drilling machine

Info

Publication number
SU30218A1
SU30218A1 SU92438A SU92438A SU30218A1 SU 30218 A1 SU30218 A1 SU 30218A1 SU 92438 A SU92438 A SU 92438A SU 92438 A SU92438 A SU 92438A SU 30218 A1 SU30218 A1 SU 30218A1
Authority
SU
USSR - Soviet Union
Prior art keywords
drilling machine
crank device
slider
slit
pulley
Prior art date
Application number
SU92438A
Other languages
Russian (ru)
Inventor
Н.И. Шеломов
Original Assignee
Н.И. Шеломов
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 Н.И. Шеломов filed Critical Н.И. Шеломов
Priority to SU92438A priority Critical patent/SU30218A1/en
Application granted granted Critical
Publication of SU30218A1 publication Critical patent/SU30218A1/en

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Description

В Предлагаемом кривошипном устройстве к буровому канатному станку, относ щемус  к типу станков, работающих с отт жкой бурового каната, примен етс  удлиненна , вращающа с  вместе со шкивом, кулиса с прорезом, в котором перемещаетс  ползунок с пальцем, что имеет целью удвоить число ударов |бурового инструмента и дать ему воз-можность свободного падени .In the proposed crank device, to a drilling machine, relating to the type of machines working with a drill cable, an extended, rotating with a pulley, slot with a slit, in which the slider moves with a finger, which aims to double the number of strokes | drilling tool and give it a free-fall opportunity.

На чертеже фиг. 1 изображает вид устройства спереди с частичным разрезом и фиг. 2-вид сбоку.In FIG. 1 shows a front view of the device in partial section; and FIG. 2 is a side view.

К шкиву L прикреплена удлиненна  кулиса а с продольной щелью т, п, расположенной точно по диаметру. В щели т, п перемещаетс  ползунок к с пальцем &,, на который надеваетс  конец отт жки с. JAn elongated drawstring is attached to the pulley L, with a longitudinal slit t, n located exactly in diameter. In the slit t, n the slider moves to with the finger &, on which the end of the hold is put on. J

Во врем  вращени  шкива щель, ме«   положение, дает возможность ползунку k после каждой половины оборота возвращатьс  в верхнее положение, благодар  чему снар д падает не один, а два раза за врем  одного оборота- после половины оборота и в конце. Это освобождает периодически ползунок и дает, кроме того, возможность снар ду свободно падать на забой. iDuring the rotation of the pulley, the slit, at least, the position, allows the slider k to return to the upper position after each half turn, so that the shot drops not once, but twice during one turn - after half a turn and at the end. This frees up the slider periodically and, in addition, gives the opportunity for the snaps to fall freely on the face. i

Предмет изобретени .The subject matter of the invention.

Кривошипное устройство к буровому канатному станку, работающему с отт жкой бурового каната, отличающеес  применением , с целью удвоени  числа ударов бурового инструмента и придани  ему свободного падени , удлиненной кулисы а с продольной щелью т, п, вращающейс  около оси, и двигающегос  по щели ползунка k с прикреплекным к нему пальцем Ь.Crank device to a drilling wire machine, working with a drill wire pulling cable, characterized in application, with the aim of doubling the number of blows of the drilling tool and giving it a free fall, elongated drawstring a with a longitudinal slit t, n rotating around an axis, and moving along the slider slider k with a finger attached to it b.

SU92438A 1931-08-01 1931-08-01 Crank device to the drilling machine SU30218A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU92438A SU30218A1 (en) 1931-08-01 1931-08-01 Crank device to the drilling machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU92438A SU30218A1 (en) 1931-08-01 1931-08-01 Crank device to the drilling machine

Publications (1)

Publication Number Publication Date
SU30218A1 true SU30218A1 (en) 1933-05-31

Family

ID=48347822

Family Applications (1)

Application Number Title Priority Date Filing Date
SU92438A SU30218A1 (en) 1931-08-01 1931-08-01 Crank device to the drilling machine

Country Status (1)

Country Link
SU (1) SU30218A1 (en)

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