SU1253842A1 - Stretching frame - Google Patents

Stretching frame Download PDF

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Publication number
SU1253842A1
SU1253842A1 SU833569645A SU3569645A SU1253842A1 SU 1253842 A1 SU1253842 A1 SU 1253842A1 SU 833569645 A SU833569645 A SU 833569645A SU 3569645 A SU3569645 A SU 3569645A SU 1253842 A1 SU1253842 A1 SU 1253842A1
Authority
SU
USSR - Soviet Union
Prior art keywords
stretching frame
eraser
entire perimeter
flanging
clamping element
Prior art date
Application number
SU833569645A
Other languages
Russian (ru)
Inventor
Анатолий Борисович Местовский
Original Assignee
Mestovskij Anatolij B
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 Mestovskij Anatolij B filed Critical Mestovskij Anatolij B
Priority to SU833569645A priority Critical patent/SU1253842A1/en
Application granted granted Critical
Publication of SU1253842A1 publication Critical patent/SU1253842A1/en

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Description

1one

Изобретение относитс  к рамам дл  нат жени  материала,This invention relates to tensioning frames for

Цель изобретени  - увеличение на дежности зажима материала по всему периметру.The purpose of the invention is to increase the reliability of the material clamping along the entire perimeter.

На фиг,1 показан стиратор, общий вид; на фиг,2 - разрез А-А на фиг,1Fig, 1 shows the eraser, a general view; fig 2 - section aa in fig 1

Стиратор состоит из основани  1, закрепленной на основании 1 отбор- тонки 2, имек цей L-образный профиль , и зажимных элементов 3 и А, выполненных из упругого материала, например резины, длинее соответствующих сторон стиратора.The washing machine consists of a base 1, fixed on the base 1 of the sampling 2, having a L-shaped profile, and clamping elements 3 and A, made of an elastic material, such as rubber, longer than the respective sides of the washer.

253842I253842I

Устройство работает следук дим образом.The device works in a dim way.

На плоскость укладывают бумажное полотно 5, на которое кладут основа- 5 ние 1 стиратора, после чего кра  бумажного полотна 5 загибают на отбортовку 2, предварительно вырезав уголки бумажного полотна. Затем вставл ют зажимные элементы 3, а по- 0 том 4 (см, фиг,1). За счет сжати  зажимных элементов удерживаютс  кра  бумажного полотна. Аналогично закрепл ютс  и другие материалы (холст, пленка),The paper web 5 is placed on the plane, on which the base 1 of the eraser is laid, after which the edges of the paper web 5 are folded over the flange 2, having previously cut out the corners of the paper web. Then the clamping elements 3 are inserted, and the volume is 4 (see, fig. 1). By compressing the clamping elements, the edges of the paper web are retained. Other materials (canvas, film) are fixed in the same way.

Фи. 2.Phi. 2

Claims (1)

СТИРАТОР, содержащий основание с отбортовкой, имеющей L-об разный профиль, расположенной по всему периметру, и зажимной элемент, · взаимодействующий с отбортовкой, отличающийся тем, что, с целью увеличения надежности зажима материала по всему периметру стиратора, каждый зажимной элемент выполнен из эластичного материала, й длиннее соответствующей стороны стиратора.A STIRATOR containing a flanging base having an L-shaped profile located around the entire perimeter and a clamping element · interacting with the flanging, characterized in that, in order to increase the clamping reliability of the material around the entire perimeter of the eraser, each clamping element is made of elastic material longer than the corresponding side of the eraser. Фиг. 1FIG. 1
SU833569645A 1983-03-28 1983-03-28 Stretching frame SU1253842A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU833569645A SU1253842A1 (en) 1983-03-28 1983-03-28 Stretching frame

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU833569645A SU1253842A1 (en) 1983-03-28 1983-03-28 Stretching frame

Publications (1)

Publication Number Publication Date
SU1253842A1 true SU1253842A1 (en) 1986-08-30

Family

ID=21055632

Family Applications (1)

Application Number Title Priority Date Filing Date
SU833569645A SU1253842A1 (en) 1983-03-28 1983-03-28 Stretching frame

Country Status (1)

Country Link
SU (1) SU1253842A1 (en)

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
Патент US № 2094991, кл. 160-381, 1937. *

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