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RU2002446C1 - Device for fastening drawing-board to table - Google Patents

Device for fastening drawing-board to table

Info

Publication number
RU2002446C1
RU2002446C1 SU4934710A RU2002446C1 RU 2002446 C1 RU2002446 C1 RU 2002446C1 SU 4934710 A SU4934710 A SU 4934710A RU 2002446 C1 RU2002446 C1 RU 2002446C1
Authority
RU
Russia
Prior art keywords
board
drawing board
guide element
fastening
fastening drawing
Prior art date
Application number
Other languages
Russian (ru)
Inventor
Анатолий Владимирович Мамырин
Original Assignee
Mamyrin Anatolij V
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 Mamyrin Anatolij V filed Critical Mamyrin Anatolij V
Priority to SU4934710 priority Critical patent/RU2002446C1/en
Application granted granted Critical
Publication of RU2002446C1 publication Critical patent/RU2002446C1/en

Links

Landscapes

  • Jigs For Machine Tools (AREA)

Description

5200244652002446

Ф.ормула изобретени Formula of the invention

УСТРОЙСТВО ДЛЯ КРЕПЛЕНИЯ ЧЕРТЕЖНОЙ ДОСКИ К СТОЛУ, содержащее смонтированный на столе направл ющий элемент, средство дл  установки чертеж- 5 ной доски на направл ющем элементе с возможностью перемещени  дл  изменени  ее наклона и средство фиксации чертежной доски в выбранном положении, включающее винтовую пару, отличающее с  тем, что, с целью улучшени  эксплуатационных качеств, повышени  удобства в эксплуатации и упрощени  конструкции, направл ющий элемент имеет скую форму с отверстием по вертикальной оси симметрии, средство дл  установкиDEVICE FOR ATTACHING A DRAWING BOARD TO A TABLE containing a guide element mounted on a table, means for mounting the drawing board 5 on the guide element to be movable to tilt it, and means for fixing the drawing board in a selected position, including a screw pair, distinguishing with the fact that, in order to improve performance, improve ease of use and simplify the design, the guide element has a skh with a hole in the vertical axis of symmetry, means for setting sheep

чертежной доски выполнено в виде цилиндрической втулки с отбортовками на обоих торцах дл  креплени  к чертежной доске и дл  взаимодействи  с наружной поверхностью направл ющего элемента, при этом средство фиксации положени  чертежной доски дополнительно включает имеющий сферическую форму прижимной элемент, ,0 контактирующий с внутренней поверхностью направл ющего элемента, его винт проходит через отверстие направл ющего элемента с возможностью упора в его стенки в крайних положени х при наклоне сфериче- чертежной доски и соединен верхним концом последней посредством шарового шарнира.the drawing board is made in the form of a cylindrical sleeve with flanges on both ends for attachment to the drawing board and for interacting with the outer surface of the guide element, while the fixation tool position of the drawing board further includes a spherical clamping element, 0 in contact with the inner surface of the guide element, its screw passes through the hole of the guide element with the possibility of abutment against its walls in extreme positions when the spherical drawing board is tilted and connected the upper end of the latter by means of a ball joint.

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9л 29l 2

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Фиг.ЗFig.Z

SU4934710 1991-05-08 1991-05-08 Device for fastening drawing-board to table RU2002446C1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU4934710 RU2002446C1 (en) 1991-05-08 1991-05-08 Device for fastening drawing-board to table

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU4934710 RU2002446C1 (en) 1991-05-08 1991-05-08 Device for fastening drawing-board to table

Publications (1)

Publication Number Publication Date
RU2002446C1 true RU2002446C1 (en) 1993-11-15

Family

ID=21573701

Family Applications (1)

Application Number Title Priority Date Filing Date
SU4934710 RU2002446C1 (en) 1991-05-08 1991-05-08 Device for fastening drawing-board to table

Country Status (1)

Country Link
RU (1) RU2002446C1 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2160556C2 (en) * 1999-01-29 2000-12-20 Селиванов Иван Алексеевич Variable inclination table and device for strict adjustment of angle
RU2199257C2 (en) * 2001-04-18 2003-02-27 Селиванов Иван Алексеевич Table with variable inclination angle and apparatus for precise setting of angles
RU2227738C1 (en) * 2002-12-06 2004-04-27 Селиванов Иван Алексеевич Table with controllable inclination angle and apparatus for accurately setting angle values

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
Авторское свидетельство СССР №308745, кл. А 47 В 27/14. 1971. *

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2160556C2 (en) * 1999-01-29 2000-12-20 Селиванов Иван Алексеевич Variable inclination table and device for strict adjustment of angle
RU2199257C2 (en) * 2001-04-18 2003-02-27 Селиванов Иван Алексеевич Table with variable inclination angle and apparatus for precise setting of angles
RU2227738C1 (en) * 2002-12-06 2004-04-27 Селиванов Иван Алексеевич Table with controllable inclination angle and apparatus for accurately setting angle values

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