SU122619A1 - Capillary pen for recording instruments - Google Patents

Capillary pen for recording instruments

Info

Publication number
SU122619A1
SU122619A1 SU616271A SU616271A SU122619A1 SU 122619 A1 SU122619 A1 SU 122619A1 SU 616271 A SU616271 A SU 616271A SU 616271 A SU616271 A SU 616271A SU 122619 A1 SU122619 A1 SU 122619A1
Authority
SU
USSR - Soviet Union
Prior art keywords
capillary
pen
recording instruments
capillary pen
ink
Prior art date
Application number
SU616271A
Other languages
Russian (ru)
Inventor
З.И. Певзнер
Original Assignee
З.И. Певзнер
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 З.И. Певзнер filed Critical З.И. Певзнер
Priority to SU616271A priority Critical patent/SU122619A1/en
Application granted granted Critical
Publication of SU122619A1 publication Critical patent/SU122619A1/en

Links

Description

Существенным недостатком капилл рного пера дл  самопишущих приборов, закрепл емого между нит ми осциллографического вибратора (шлейа) и имеющего отогнутый под пр мым углом к последнему «ончик ,  вл етс  возможность попадани  в капилл р пузырьков воздуха при зар дке и перезар дке капилл ра чернилами.A significant disadvantage of a capillary pen for recording instruments, fixed between the threads of an oscillographic vibrator (loop) and having a bent angle at the last angle, is the possibility of air bubbles entering the capillary when charging and recharging the capillary with ink.

С целью устранени  этого недостатка, предлагаетс  корпус пера снабдить закрываемым накидной гайкой штуцером большего, чем канал в капилл ре, сечени , сообщающимс  с указанным каналом и обеспечивающим -ВОЗМОЖНОСТЬ выпуска пузырьков воздуха вместе с чернилами.In order to eliminate this drawback, it is proposed that the pen body be provided with a closure cap nut with a nozzle larger than a channel in the capillary, with a section that communicates with the specified channel and ensures the possibility of releasing air bubbles along with the ink.

На чертеже: / - корпус пера, 2-капилл р, вклеенный в стекл нный изол тор, 3 - накидна  гайка, 4 - штуцер, 5-уплотнительное кольцо и 6 - накидна  гайка.In the drawing: / - pen body, 2-capillary, glued into glass insulator, 3 - cap nut, 4 - fitting, 5-sealing ring and 6 - cap nut.

Штуцер 4 служит дл  того, чтобы в капилл р при перезар дке не попал воздух. При перезар дке свинчивают накидную гайку 6 и тем самым дают ВОЗМОЖНОСТЬ пузырькам воздуха выйти вместе с чернилами по каналу значительно большего по сравнению с каналом в капилл ре сечени . JB капиллф воздух не попадает, так как при этом давление резко падает. При выходе капилл ра из стро  (поломка) дл  его смены достаточно свинтить накидную гайку 5 и заменить новым капилл ром 2, вклеенным в изол тор.The fitting 4 serves to prevent air from entering the capillary when recharging. When recharging, the cap nut 6 is screwed together and thus the OPPORTUNITY of the air bubbles out with the ink along the canal much larger than the canal in the capillary section. JB capillary air does not fall, as this pressure drops sharply. When the capillary is out of order (breakage), to change it, it is enough to unscrew the cap nut 5 and replace it with a new capillary 2 glued into the insulator.

Предмет изобретени Subject invention

Капилл рное перо дл  самопишущих приборов, отличающеес  тем, ЧТО, с целью предупреждени  попадани  в капилл р пузырьков воздуха при зар дке и перезар дке пера чернилами, корпус пера снабжен закрываемым накидной гайкой штуцером большего, чем канал в капилл ре , сечени , сообщающимс  с указанным каналом и обеспечивающим ВОЗМОЖНОСТЬ выпуска пузырьков воздуха вместе с чернилами.Capillary pen for recording devices, characterized in that, in order to prevent air bubbles from entering the capillary when charging and recharging the pen with ink, the pen body is provided with a closure nut larger than the channel in the capillary section that communicates with the specified channel and providing an opportunity to release air bubbles along with the ink.

SU616271A 1959-01-12 1959-01-12 Capillary pen for recording instruments SU122619A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU616271A SU122619A1 (en) 1959-01-12 1959-01-12 Capillary pen for recording instruments

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU616271A SU122619A1 (en) 1959-01-12 1959-01-12 Capillary pen for recording instruments

Publications (1)

Publication Number Publication Date
SU122619A1 true SU122619A1 (en) 1959-11-30

Family

ID=48394283

Family Applications (1)

Application Number Title Priority Date Filing Date
SU616271A SU122619A1 (en) 1959-01-12 1959-01-12 Capillary pen for recording instruments

Country Status (1)

Country Link
SU (1) SU122619A1 (en)

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