KR870003720U - 제도기용 필기장치 - Google Patents

제도기용 필기장치

Info

Publication number
KR870003720U
KR870003720U KR2019860013131U KR860013131U KR870003720U KR 870003720 U KR870003720 U KR 870003720U KR 2019860013131 U KR2019860013131 U KR 2019860013131U KR 860013131 U KR860013131 U KR 860013131U KR 870003720 U KR870003720 U KR 870003720U
Authority
KR
South Korea
Prior art keywords
drafting device
drafting
Prior art date
Application number
KR2019860013131U
Other languages
English (en)
Other versions
KR890004914Y1 (ko
Inventor
켄이치로오 이아이
Original Assignee
요시다 고오교오 가부시키가이샤
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
Priority claimed from JP13170285U external-priority patent/JPH0357514Y2/ja
Priority claimed from JP1985131703U external-priority patent/JPH0340638Y2/ja
Application filed by 요시다 고오교오 가부시키가이샤 filed Critical 요시다 고오교오 가부시키가이샤
Publication of KR870003720U publication Critical patent/KR870003720U/ko
Application granted granted Critical
Publication of KR890004914Y1 publication Critical patent/KR890004914Y1/ko

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
    • B43K—IMPLEMENTS FOR WRITING OR DRAWING
    • B43K21/00—Propelling pencils
    • B43K21/02—Writing-core feeding mechanisms
    • B43K21/16—Writing-core feeding mechanisms with stepwise feed of writing-cores
    • B43K21/20—Writing-core feeding mechanisms with stepwise feed of writing-cores with writing-cores automatically replaced from magazines
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
    • B43K—IMPLEMENTS FOR WRITING OR DRAWING
    • B43K21/00—Propelling pencils
    • B43K21/02—Writing-core feeding mechanisms
    • B43K21/22—Writing-cores gripping means, e.g. chucks
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
    • B43K—IMPLEMENTS FOR WRITING OR DRAWING
    • B43K21/00—Propelling pencils
    • B43K21/02—Writing-core feeding mechanisms
    • B43K21/16—Writing-core feeding mechanisms with stepwise feed of writing-cores
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
    • B43L—ARTICLES FOR WRITING OR DRAWING UPON; WRITING OR DRAWING AIDS; ACCESSORIES FOR WRITING OR DRAWING
    • B43L13/00—Drawing instruments, or writing or drawing appliances or accessories not otherwise provided for
    • B43L13/02—Draughting machines or drawing devices for keeping parallelism
    • B43L13/022—Draughting machines or drawing devices for keeping parallelism automatic
    • B43L13/024—Drawing heads therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
KR2019860013131U 1985-08-30 1986-08-28 제도기용 필기장치 KR890004914Y1 (ko)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP13170285U JPH0357514Y2 (ko) 1985-08-30 1985-08-30
JP1985131703U JPH0340638Y2 (ko) 1985-08-30 1985-08-30
JP131703 1985-08-30
JP131702 1985-08-30

Publications (2)

Publication Number Publication Date
KR870003720U true KR870003720U (ko) 1987-03-28
KR890004914Y1 KR890004914Y1 (ko) 1989-07-28

Family

ID=26466459

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019860013131U KR890004914Y1 (ko) 1985-08-30 1986-08-28 제도기용 필기장치

Country Status (7)

Country Link
US (1) US4704797A (ko)
EP (1) EP0213621B1 (ko)
KR (1) KR890004914Y1 (ko)
CA (1) CA1283531C (ko)
DE (1) DE3665042D1 (ko)
HK (1) HK30192A (ko)
SG (1) SG27492G (ko)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4905016A (en) * 1987-08-21 1990-02-27 Graphtec Kabushiki Kaisha Recorder with a pencil pen and method therefor
JPH03118692U (ko) * 1990-03-20 1991-12-06

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5114424A (en) * 1974-07-26 1976-02-04 Seiko Instr & Electronics Jidoseizukitono penshirusochi
JPS522619A (en) * 1975-06-24 1977-01-10 Seiko Instr & Electronics Sharpppencil cartridge
JPS582638Y2 (ja) * 1976-05-27 1983-01-17 セイコーインスツルメンツ株式会社 ペンの支持装置
DE2652033C2 (de) * 1976-11-15 1984-10-25 Ibm Deutschland Gmbh, 7000 Stuttgart Schreibkopf für Metallpapierdrucker
US4346392A (en) * 1979-04-12 1982-08-24 Mutoh Industry Ltd. Plotting head for use in drawing machine
JPS575193Y2 (ko) * 1979-06-20 1982-01-30
FR2543887B1 (fr) * 1983-04-08 1990-11-09 Benson Porte-mine pour machine a dessiner

Also Published As

Publication number Publication date
SG27492G (en) 1992-05-15
EP0213621A1 (en) 1987-03-11
CA1283531C (en) 1991-04-30
EP0213621B1 (en) 1989-08-16
KR890004914Y1 (ko) 1989-07-28
US4704797A (en) 1987-11-10
HK30192A (en) 1992-05-01
DE3665042D1 (en) 1989-09-21

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Legal Events

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A201 Request for examination
E902 Notification of reason for refusal
E701 Decision to grant or registration of patent right
REGI Registration of establishment
FPAY Annual fee payment

Payment date: 19970512

Year of fee payment: 9

LAPS Lapse due to unpaid annual fee