SU1684094A2 - Cartridge pen - Google Patents

Cartridge pen Download PDF

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Publication number
SU1684094A2
SU1684094A2 SU864115121A SU4115121A SU1684094A2 SU 1684094 A2 SU1684094 A2 SU 1684094A2 SU 864115121 A SU864115121 A SU 864115121A SU 4115121 A SU4115121 A SU 4115121A SU 1684094 A2 SU1684094 A2 SU 1684094A2
Authority
SU
USSR - Soviet Union
Prior art keywords
dye
cap
housing
pen
hole
Prior art date
Application number
SU864115121A
Other languages
Russian (ru)
Inventor
Руслан Александрович Штапов
Original Assignee
Shtapov Ruslan A
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 Shtapov Ruslan A filed Critical Shtapov Ruslan A
Priority to SU864115121A priority Critical patent/SU1684094A2/en
Application granted granted Critical
Publication of SU1684094A2 publication Critical patent/SU1684094A2/en

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Abstract

Изобретение относитс  к приборам дл  письма. Цель изобретени  - повышение надежности работы. При пользовании авторучкой колпачок 5 периодически перемещают по наружной поверхности корпуса 1. При этом создаетс  давление внутри колпачка и в сообщенном с ним сменном резервуаре 2 дл  красител , вытесн ющем краситель к пишущему узлу 3. При сн тии колпачка с корпуса дл  защиты колпачком пишущего узла при хранении авторучки наружный воздух через отверстие 10, отжима  эластичную диафрагму 11, поступает в резервуар дл  красител . При этом исключаетс  подсос красител  и образование воздушных пробок в красителе, преп тствующих равномерному нанесению красител  на бумагу. 2 ил.The invention relates to writing instruments. The purpose of the invention is to increase the reliability of work. When using the pen, the cap 5 is periodically moved along the outer surface of the housing 1. This creates pressure inside the cap and in the replaceable reservoir 2 communicated with it to dye displacing the dye to the writing unit 3. When the cap is removed from the housing, storing the fountain pen outside air through the hole 10, pressing the elastic diaphragm 11, enters the dye tank. This avoids dye leakage and the formation of air pockets in the dye that prevent the dye from being evenly applied to the paper. 2 Il.

Description

Фаг.2.Phage.2.

Claims (1)

Формула изобретенияClaim Авторучка по авт. св. № 1216028, о?л ичающаяся тем, что, с целью повышения надежности в работе^ в торцовой стенке колпачка выполнено отверстие, а на внутренней стороне этой стенки размещена эластичная диафрагма некруглого сечения, перекрывающая отверстие и фиксируемая разрезным упругим кольцом.Fountain pen St. No. 1216028, which means that, in order to increase operational reliability, a hole is made in the end wall of the cap, and an elastic diaphragm of non-circular section is placed on the inside of this wall, overlapping the hole and fixed by a split elastic ring. А-АAa Фиг 2Fig 2
SU864115121A 1986-06-18 1986-06-18 Cartridge pen SU1684094A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU864115121A SU1684094A2 (en) 1986-06-18 1986-06-18 Cartridge pen

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU864115121A SU1684094A2 (en) 1986-06-18 1986-06-18 Cartridge pen

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
SU1216028 Addition

Publications (1)

Publication Number Publication Date
SU1684094A2 true SU1684094A2 (en) 1991-10-15

Family

ID=21255682

Family Applications (1)

Application Number Title Priority Date Filing Date
SU864115121A SU1684094A2 (en) 1986-06-18 1986-06-18 Cartridge pen

Country Status (1)

Country Link
SU (1) SU1684094A2 (en)

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
Авторское свидетельство СССР № 1216028, кл.В 43 К 8/00,1982. *

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