SU523986A1 - Perforator - Google Patents

Perforator

Info

Publication number
SU523986A1
SU523986A1 SU2075473A SU2075473A SU523986A1 SU 523986 A1 SU523986 A1 SU 523986A1 SU 2075473 A SU2075473 A SU 2075473A SU 2075473 A SU2075473 A SU 2075473A SU 523986 A1 SU523986 A1 SU 523986A1
Authority
SU
USSR - Soviet Union
Prior art keywords
drill rod
drill
rod
perforator
rotary
Prior art date
Application number
SU2075473A
Other languages
Russian (ru)
Inventor
Самуил Иосифович Доброборский
Сергей Борисович Зеленецкий
Владимир Борисович Соколинский
Геннадий Иванович Клетанин
Вера Михайловна Беляшова
Original Assignee
Завод пневматических машин "Пневматика"
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 Завод пневматических машин "Пневматика" filed Critical Завод пневматических машин "Пневматика"
Priority to SU2075473A priority Critical patent/SU523986A1/en
Application granted granted Critical
Publication of SU523986A1 publication Critical patent/SU523986A1/en

Links

Landscapes

  • Earth Drilling (AREA)

Description

(54) ПЕРФОРАТОР(54) PUNCHER

Claims (1)

Формула изобретени Invention Formula Перфоратор с независимым вращением буровой штанги, включающий порщень-ударник и механизм вращени  буровой щтанги, вьщолненный в виде пневматического двигател , кинематически св занного с поворотной буксой, сопр женной с буровой штангой, отличающийс  тем, что, с цельюA rotary drill with independent rotation of the drill rod, comprising a hammer punch and a drill rod rotation mechanism, made in the form of a pneumatic engine, kinematically associated with a rotary axle coupled to the drill rod, characterized in that автоматической блокировки движени  порщн ударника при остановке двигател  вращени  штанги , перфоратор снабжен центробежным механизмом , установленным на валу двигател  вращени  и подпружиненным клапаном, перекрывающим канал , соедин ющий камеру под поршнем-ударником с атмосферой, при этом клапан контактно св зан с подвижной частью центробежного механизма.automatic blocking of the movement of the impactor when the engine rotates the rod;
SU2075473A 1974-11-05 1974-11-05 Perforator SU523986A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU2075473A SU523986A1 (en) 1974-11-05 1974-11-05 Perforator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU2075473A SU523986A1 (en) 1974-11-05 1974-11-05 Perforator

Publications (1)

Publication Number Publication Date
SU523986A1 true SU523986A1 (en) 1976-08-05

Family

ID=20600853

Family Applications (1)

Application Number Title Priority Date Filing Date
SU2075473A SU523986A1 (en) 1974-11-05 1974-11-05 Perforator

Country Status (1)

Country Link
SU (1) SU523986A1 (en)

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