EA199800156A1 - IMPACT MECHANISM - Google Patents

IMPACT MECHANISM

Info

Publication number
EA199800156A1
EA199800156A1 EA199800156A EA199800156A EA199800156A1 EA 199800156 A1 EA199800156 A1 EA 199800156A1 EA 199800156 A EA199800156 A EA 199800156A EA 199800156 A EA199800156 A EA 199800156A EA 199800156 A1 EA199800156 A1 EA 199800156A1
Authority
EA
Eurasian Patent Office
Prior art keywords
crank
rocker arm
connecting rod
percussion
support
Prior art date
Application number
EA199800156A
Other languages
Russian (ru)
Other versions
EA000370B1 (en
Inventor
Самудин Абдраимов
Эмиль Самудинович Абдраимов
Original Assignee
Самудин Абдраимов
Эмиль Самудинович Абдраимов
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 Самудин Абдраимов, Эмиль Самудинович Абдраимов filed Critical Самудин Абдраимов
Priority to EA199800156A priority Critical patent/EA199800156A1/en
Publication of EA000370B1 publication Critical patent/EA000370B1/en
Publication of EA199800156A1 publication Critical patent/EA199800156A1/en

Links

Landscapes

  • Earth Drilling (AREA)
  • Percussive Tools And Related Accessories (AREA)

Abstract

Изобретение относится к ударным механизмам отбойных бурильных машин и молотков и может быть использовано в машиностроении, строительстве и горной промышленности. Целью изобретения является увеличение частоты и энергии удара ударного механизма. Ударный механизм содержит корпус, инструмент и кривошипно-рычажный механизм, который состоит из кривошипа, шатуна и коромысла. На одном конце коромысла укреплена ударная масса, а опора его установлена жестко на корпусе и расположена относительно опоры кривошипа на расстоянии, определяемом из условия L-L+L-Lили L-L+L-L, где L, L, L- соответственно длина кривошипа, шатуна и коромысла.The invention relates to percussion mechanisms of fender drilling machines and hammers and can be used in engineering, construction and mining industry. The aim of the invention is to increase the frequency and impact energy of the percussion mechanism. The percussion mechanism includes a housing, an instrument and a crank-lever mechanism, which consists of a crank, a connecting rod and a rocker arm. At one end of the rocker arm, the shock mass is strengthened, and its support is fixed rigidly on the body and is located relative to the crank support at a distance determined from the condition L-L + L-L or L-L + LL, where L, L, L- are, respectively, the length of the crank, connecting rod and rocker arm.

EA199800156A 1998-01-04 1998-01-04 IMPACT MECHANISM EA199800156A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EA199800156A EA199800156A1 (en) 1998-01-04 1998-01-04 IMPACT MECHANISM

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EA199800156A EA199800156A1 (en) 1998-01-04 1998-01-04 IMPACT MECHANISM

Publications (2)

Publication Number Publication Date
EA000370B1 EA000370B1 (en) 1999-06-24
EA199800156A1 true EA199800156A1 (en) 1999-06-24

Family

ID=8161435

Family Applications (1)

Application Number Title Priority Date Filing Date
EA199800156A EA199800156A1 (en) 1998-01-04 1998-01-04 IMPACT MECHANISM

Country Status (1)

Country Link
EA (1) EA199800156A1 (en)

Also Published As

Publication number Publication date
EA000370B1 (en) 1999-06-24

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Legal Events

Date Code Title Description
MM4A Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s)

Designated state(s): AM AZ BY KZ MD TJ TM

MM4A Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s)

Designated state(s): KG

MM4A Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s)

Designated state(s): RU