KR880000250A - Shaaf Pencil - Google Patents

Shaaf Pencil Download PDF

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Publication number
KR880000250A
KR880000250A KR870000419A KR870000419A KR880000250A KR 880000250 A KR880000250 A KR 880000250A KR 870000419 A KR870000419 A KR 870000419A KR 870000419 A KR870000419 A KR 870000419A KR 880000250 A KR880000250 A KR 880000250A
Authority
KR
South Korea
Prior art keywords
chuck
pipe
main body
connection
spring
Prior art date
Application number
KR870000419A
Other languages
Korean (ko)
Other versions
KR890003847B1 (en
Inventor
다카히꼬 스즈끼
히데헤이 가게야마
Original Assignee
가게야마 도시히꼬
가부시끼가이샤 고도부끼
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 가게야마 도시히꼬, 가부시끼가이샤 고도부끼 filed Critical 가게야마 도시히꼬
Publication of KR880000250A publication Critical patent/KR880000250A/en
Application granted granted Critical
Publication of KR890003847B1 publication Critical patent/KR890003847B1/en

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B43WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
    • B43KIMPLEMENTS FOR WRITING OR DRAWING
    • B43K21/00Propelling pencils
    • B43K21/02Writing-core feeding mechanisms
    • B43K21/22Writing-cores gripping means, e.g. chucks

Landscapes

  • Mechanical Pencils And Projecting And Retracting Systems Therefor, And Multi-System Writing Instruments (AREA)

Abstract

내용 없음No content

Description

샤아프 펜슬Shaaf Pencil

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

제 1 도는 척에 필심이 물려지기 전의 본 발명 샤아프 펜슬의 일실시예를 도시해 놓은 단면도. 제 2 도는 제 1 도와 같은 샤아프 펜슬의 필심송출이 이루어진 다음 상태를 도시해 놓은 요부단면도. 제 3 도는 종래의 샤아프 펜슬에 관한 일례를 도시해 놓은 단면도이다.1 is a cross-sectional view showing an embodiment of the mechanical pencil of the present invention before the lead is held by the chuck. FIG. 2 is a sectional view of the main part showing the next state in which the lead pencil of the pencil is made as shown in FIG. 3 is a cross-sectional view showing an example of a conventional mechanical pencil.

Claims (1)

본체(1)를 흔들어 내려 침햄머(13)를 필심송출기구(A)에 작용시켜 이 필심송출기구(A)를 동작시켜줌으로서 본체(1) 선단부(1a)의 앞끝으로부터 필심(19)을 계속 조금씩 내 보낼수 있도록 된 샤아프펜슬에 있어서,Shake the main body 1 and apply the needle hammer mechanism 13 to the pen core feeding mechanism A to operate the pen core feeding mechanism A so that the pen core 19 is continued from the front end of the main body 1 tip 1a. In the mechanical pencil that can be sent out little by little, 상기 필심송출기구(A)는 앞쪽부위에 파이프연결부(6)를 갖춘 필심저장파이프(5)와 본체(1)쪽 스토퍼(23)에 검려지는 필심저장파이프(5)쪽 스토퍼(22), 필심저장파이프(5)의 파이프연결부(6)에 이어지는 필심안내파이트(10), 이 필심안내파이프(10)에 이어지는 척연결부(14), 이 척연결부(14)에 설치되어진 스프링받침부(14a), 이 스프링받침부(14a)와 파이프연결부(6) 사이에서 필심안내파이프(10)와 본체(1) 사이에 끼워 설치된 내려침햄머(13), 척연결부(14)에 연결 설치된 척(15), 이 척(15)과 본체(1)의 링용 내주면부 사이에 끼워 넣어진 척링(16), 본체(1)의 내주면에 설치되어 상기 척링(16)의 뒷끝을 검려지게 하는 척링 받침슬리이브(11), 이 척링받침슬리이브(11)와 스프링받침부(14a) 사이에 설치된 척조임스프링(17) 및 내려침햄머(13)의 앞쪽부에 설치되어 이 내려침햄머(13)가 뒷쪽으로 이동하였을때 스프링받침부(14a)에 닮아 이스프링받침부(14a)를 뒷쪽으로 밀어주는 돌출부(24)등으로 이루어지면서, 상기 필심안내파이프(10)의 양쪽끝 또는 한쪽끝이 파이프연결부(6) 및 척연결부(14) 또는 그 중 어느 한 쪽의 연결부(6 또는 14)와 분리독립되어 있는 것을 특징으로 하는 샤아프 펜슬.The lead delivery mechanism (A) is a stopper pipe (5) side stopper (22), which is detected by a stopper pipe (5) having a pipe connection (6) and a stopper (23) on the main body (1) having a pipe connection at the front part; A lead guide pipe 10 connected to the pipe connection 6 of the lead storage pipe 5, a chuck connection 14 connected to the lead guide pipe 10, and a spring support 14a installed at the chuck connection 14. ), A lower chuck 13 installed between the spring guide portion 14a and the pipe connecting portion 6 between the lead guide pipe 10 and the main body 1, and the chuck 15 connected to the chuck connecting portion 14. ), The chuck ring 16, which is installed between the chuck 15 and the inner circumferential surface portion of the ring 1 of the main body 1, is installed on the inner circumferential surface of the main body 1, and the rear end of the chuck ring 16 is clamped. (11), the lowering hammer (1) is provided at the front of the chuck tightening spring (17) and lowering hammer (13) provided between the chuck ring support sleeve (11) and the spring bearing portion (14a); When 3) is moved to the rear side, it is similar to the spring bearing portion (14a) and consists of a projection (24) for pushing the spring support portion (14a) to the rear, both ends or one end of the lead guide pipe (10) Sharp pencil, characterized in that the pipe connection (6) and the chuck connection (14) or any one of the connecting portion (6 or 14) of the separation. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019870000419A 1986-06-30 1987-01-20 Sharp pencil KR890003847B1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP154779 1986-06-30
JP61154779A JPS639594A (en) 1986-06-30 1986-06-30 Propelling pen
JP61-154779 1986-06-30

Publications (2)

Publication Number Publication Date
KR880000250A true KR880000250A (en) 1988-03-24
KR890003847B1 KR890003847B1 (en) 1989-10-05

Family

ID=15591712

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019870000419A KR890003847B1 (en) 1986-06-30 1987-01-20 Sharp pencil

Country Status (2)

Country Link
JP (1) JPS639594A (en)
KR (1) KR890003847B1 (en)

Also Published As

Publication number Publication date
KR890003847B1 (en) 1989-10-05
JPH0556280B2 (en) 1993-08-19
JPS639594A (en) 1988-01-16

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