RU95119155A - MECHANICAL PIPE KEY - Google Patents

MECHANICAL PIPE KEY

Info

Publication number
RU95119155A
RU95119155A RU95119155/02A RU95119155A RU95119155A RU 95119155 A RU95119155 A RU 95119155A RU 95119155/02 A RU95119155/02 A RU 95119155/02A RU 95119155 A RU95119155 A RU 95119155A RU 95119155 A RU95119155 A RU 95119155A
Authority
RU
Russia
Prior art keywords
mechanical pipe
gearbox
output shaft
pipe key
cams
Prior art date
Application number
RU95119155/02A
Other languages
Russian (ru)
Other versions
RU2086384C1 (en
Inventor
В.Г. Лысяков
Е.Г. Асеев
Original Assignee
Научно-производственное предприятие "Азимут"
Filing date
Publication date
Application filed by Научно-производственное предприятие "Азимут" filed Critical Научно-производственное предприятие "Азимут"
Priority to RU95119155A priority Critical patent/RU2086384C1/en
Priority claimed from RU95119155A external-priority patent/RU2086384C1/en
Application granted granted Critical
Publication of RU2086384C1 publication Critical patent/RU2086384C1/en
Publication of RU95119155A publication Critical patent/RU95119155A/en

Links

Claims (1)

Механический трубный ключ, содержащий раму, размещенные на ней механизм задержки, привод, редуктор, на выходном валу которого размещен ряд самозажимных эксцентриковых кулачков, соединенных зубчатым венцом, снабженным тормозом, отличающийся тем, что редуктор имеет два соосных выходных вала, соединенных дифференциальной передачей и механизмом их возврата в исходное угловое положение, а каждый выходной вал снабжен рядом полноразмерных эксцентриковых двух опорных кулачков.A mechanical pipe wrench containing a frame, a delay mechanism located on it, a drive, a gearbox, on the output shaft of which there are a number of self-clamping eccentric cams connected by a gear ring equipped with a brake, characterized in that the gearbox has two coaxial output shafts connected by a differential gear and a mechanism their return to the initial angular position, and each output shaft is equipped with a number of full-sized eccentric two reference cams.
RU95119155A 1995-11-10 1995-11-10 Powered pipe tongs RU2086384C1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU95119155A RU2086384C1 (en) 1995-11-10 1995-11-10 Powered pipe tongs

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU95119155A RU2086384C1 (en) 1995-11-10 1995-11-10 Powered pipe tongs

Publications (2)

Publication Number Publication Date
RU2086384C1 RU2086384C1 (en) 1997-08-10
RU95119155A true RU95119155A (en) 1997-08-27

Family

ID=20173690

Family Applications (1)

Application Number Title Priority Date Filing Date
RU95119155A RU2086384C1 (en) 1995-11-10 1995-11-10 Powered pipe tongs

Country Status (1)

Country Link
RU (1) RU2086384C1 (en)

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