SU1000308A1 - Drawing head fixing mechanism - Google Patents

Drawing head fixing mechanism Download PDF

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Publication number
SU1000308A1
SU1000308A1 SU803006386A SU3006386A SU1000308A1 SU 1000308 A1 SU1000308 A1 SU 1000308A1 SU 803006386 A SU803006386 A SU 803006386A SU 3006386 A SU3006386 A SU 3006386A SU 1000308 A1 SU1000308 A1 SU 1000308A1
Authority
SU
USSR - Soviet Union
Prior art keywords
fixing mechanism
head fixing
drawing head
head
hole
Prior art date
Application number
SU803006386A
Other languages
Russian (ru)
Inventor
Владимир Никитич Сабанов
Original Assignee
Уфимский Завод Чертежных Приборов
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 Уфимский Завод Чертежных Приборов filed Critical Уфимский Завод Чертежных Приборов
Priority to SU803006386A priority Critical patent/SU1000308A1/en
Application granted granted Critical
Publication of SU1000308A1 publication Critical patent/SU1000308A1/en

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Description

Формула иэоОретени Formula

Механизм фиксации чертежной головки , содержащий рычаг с отверстием г ст жной винт и прижимную планку, отличающийс  тем, что, с целью 1Ьегулировки тормозного момента , отверстие рычага выполнено резьбовым, ст жиой виит имеет коническую головку, и прижимна  планкаThe locking mechanism of the drawing head, containing a lever with a hole, a tightening screw and a clamping bar, is characterized in that, in order to adjust the braking torque, the lever hole is threaded, the viit has a tapered head, and the clamp bar

имеет коническое отверстие дл  головки винта, причем конусность головки винта и отверсти  планки составл ет 15-30°.has a tapered bore for the screw head, with the taper of the screw head and the hole of the bar being 15-30 °.

Источники информации, прин тые во внимание при экспертизеSources of information taken into account in the examination

1. Ботвинник А.Д. Современные .средства механизации графических работ. М., 1963, с. 36.1. Botvinnik A.D. Modern. Mechanization of graphic works. M., 1963, p. 36

Claims (1)

Формула изобретения Механизм фиксации чертежной головки, содержащий рычаг с отверстием г. стяжной винт и прижимную планку, отличающийся тем, что, с целью регулировки тормозного момента, отверстие рычага выполнено резьбовым, стяжной винт имеет коническую головку, и прижимная планка имеет коническое отверстие для головки винта, причем конусность голов ки винта и отверстия планкй составляет 15-30°.CLAIMS drawing head fixing mechanism comprising a lever aperture g. a coupling screw and a clamping bar, characterized in that, in order to adjust the braking torque, the lever hole is threaded, the coupling screw has a tapered head, and the clamping bar has a tapered hole for the screw head, wherein the taper of the screw head and the hole of the bar is 15-30 °.
SU803006386A 1980-11-19 1980-11-19 Drawing head fixing mechanism SU1000308A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU803006386A SU1000308A1 (en) 1980-11-19 1980-11-19 Drawing head fixing mechanism

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU803006386A SU1000308A1 (en) 1980-11-19 1980-11-19 Drawing head fixing mechanism

Publications (1)

Publication Number Publication Date
SU1000308A1 true SU1000308A1 (en) 1983-02-28

Family

ID=20926852

Family Applications (1)

Application Number Title Priority Date Filing Date
SU803006386A SU1000308A1 (en) 1980-11-19 1980-11-19 Drawing head fixing mechanism

Country Status (1)

Country Link
SU (1) SU1000308A1 (en)

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