SU25732A1 - Ellipse Tracer - Google Patents

Ellipse Tracer

Info

Publication number
SU25732A1
SU25732A1 SU79957A SU79957A SU25732A1 SU 25732 A1 SU25732 A1 SU 25732A1 SU 79957 A SU79957 A SU 79957A SU 79957 A SU79957 A SU 79957A SU 25732 A1 SU25732 A1 SU 25732A1
Authority
SU
USSR - Soviet Union
Prior art keywords
ellipse
tracer
ruler
slide
adjustable
Prior art date
Application number
SU79957A
Other languages
Russian (ru)
Inventor
П.А. Финдикони
Original Assignee
П.А. Финдикони
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 П.А. Финдикони filed Critical П.А. Финдикони
Priority to SU79957A priority Critical patent/SU25732A1/en
Application granted granted Critical
Publication of SU25732A1 publication Critical patent/SU25732A1/en

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  • Portable Nailing Machines And Staplers (AREA)

Description

Посредством предлагаемого прибора имеетс  в виду достигнуть быстрого и точного вычерчивани  эллипсов.By means of the proposed apparatus, it is intended to achieve quick and accurate drawing of ellipses.

На схематическом чертеже фиг. 1 изображает вид прибора дл  вычерчивани  эллипсов сверху; фиг. 2-деталь прибора.In the schematic drawing of FIG. Figure 1 shows a view of a device for drawing ellipses from above; FIG. 2-part instrument.

Прибор дл  вычерчивани  эллипсов состоит из линейки /, несущей переставные салазки 2 с карандашом 72, укрепл емой при помощи винта 13. Линейка / шарнирно сочленена одним концом с линейкой 7, переставной в направл ющих 8, поворотного диска 5, а другим концом-с салазками 4, передвижными в прорезе 5 линейки 6. Диск 3 насажен на ось 14 и вращаетс  при помощи ручки 9. В рабочем положенииThe device for drawing ellipses consists of a ruler / carrying a adjustable slide 2 with a pencil 72, which is fixed with a screw 13. The ruler / is articulated at one end with a ruler 7, adjustable in guides 8, a rotary disk 5, and the other end with a slide 4, movable in the slot 5 of the ruler 6. The disk 3 is mounted on the axis 14 and rotates with the handle 9. In the working position

линейка 7 закрепл етс  при помощи винтов /5 и 16,ruler 7 is fixed with screws / 5 and 16,

При вычерчивании эллипсов прибор став т скобами 10 на бумагу и устанавливают салазки 2 и линейку 7 на соответствующие делени  в зависимости от размеров эллипса.When drawing ellipses, the device is placed with staples 10 on the paper and set the slide 2 and ruler 7 to the appropriate division depending on the size of the ellipse.

Предмет изобретени .The subject matter of the invention.

Прибор дл  вычерчивани  эллипсов, отличающийс  применением линейки 7, несущей, в цел х изменени  формы овала , переставные салазки 2 с карандашом , щарнирно сочлененной на одном конце с салазками 4, передвижными в прорезе 5 линейки б, и на другом конце-с переставной в направл ющих 8 поворотного диска 3 линейкой 7.An ellipse tracing device, characterized by the use of a ruler 7, carrying, in order to change the shape of an oval, a adjustable slide 2 with a pencil pivotally articulated at one end with a slide 4, movable in slot 5 of the ruler b, and at the other end with a adjustable link 8 swivel discs with a ruler 7.

SU79957A 1930-11-29 1930-11-29 Ellipse Tracer SU25732A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU79957A SU25732A1 (en) 1930-11-29 1930-11-29 Ellipse Tracer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU79957A SU25732A1 (en) 1930-11-29 1930-11-29 Ellipse Tracer

Publications (1)

Publication Number Publication Date
SU25732A1 true SU25732A1 (en) 1932-03-31

Family

ID=48343853

Family Applications (1)

Application Number Title Priority Date Filing Date
SU79957A SU25732A1 (en) 1930-11-29 1930-11-29 Ellipse Tracer

Country Status (1)

Country Link
SU (1) SU25732A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103935164A (en) * 2014-05-06 2014-07-23 郑州大学 Ellipsograph

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103935164A (en) * 2014-05-06 2014-07-23 郑州大学 Ellipsograph
CN103935164B (en) * 2014-05-06 2016-01-20 郑州大学 A kind of ellipsograph

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