CN113784847B - 笔型圆规 - Google Patents

笔型圆规 Download PDF

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Publication number
CN113784847B
CN113784847B CN202080029400.9A CN202080029400A CN113784847B CN 113784847 B CN113784847 B CN 113784847B CN 202080029400 A CN202080029400 A CN 202080029400A CN 113784847 B CN113784847 B CN 113784847B
Authority
CN
China
Prior art keywords
core
side body
needle
compass
pen
Prior art date
Legal status (The legal status 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 status listed.)
Active
Application number
CN202080029400.9A
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English (en)
Chinese (zh)
Other versions
CN113784847A (zh
Inventor
关智子
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Raymay Fujii Corp
Original Assignee
Raymay Fujii Corp
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 Raymay Fujii Corp filed Critical Raymay Fujii Corp
Publication of CN113784847A publication Critical patent/CN113784847A/zh
Application granted granted Critical
Publication of CN113784847B publication Critical patent/CN113784847B/zh
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • 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
    • B43L9/00—Circular curve-drawing or like instruments
    • B43L9/02—Compasses
    • 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
    • B43L9/00—Circular curve-drawing or like instruments
    • B43L9/16—Features common to compasses, dividers, and callipers
    • B43L9/24—Means for mounting points or writing appliances on legs

Landscapes

  • Purses, Travelling Bags, Baskets, Or Suitcases (AREA)
  • Adornments (AREA)
CN202080029400.9A 2019-04-17 2020-04-13 笔型圆规 Active CN113784847B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2019-078967 2019-04-17
JP2019078967 2019-04-17
PCT/JP2020/016290 WO2020213565A1 (fr) 2019-04-17 2020-04-13 Compas-stylo

Publications (2)

Publication Number Publication Date
CN113784847A CN113784847A (zh) 2021-12-10
CN113784847B true CN113784847B (zh) 2023-03-10

Family

ID=72837442

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202080029400.9A Active CN113784847B (zh) 2019-04-17 2020-04-13 笔型圆规

Country Status (4)

Country Link
JP (1) JP7100763B2 (fr)
KR (1) KR102652148B1 (fr)
CN (1) CN113784847B (fr)
WO (1) WO2020213565A1 (fr)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2050953A (en) * 1979-05-25 1981-01-14 Partes Intertech Kg Compass with a detachable leg
CN201172336Y (zh) * 2007-11-16 2008-12-31 东莞三协塑胶制品有限公司 笔夹式圆规
TWM353102U (en) * 2008-10-30 2009-03-21 San Yann Industry Co Ltd Compasses structure capable of storing writing core
CN201240176Y (zh) * 2008-06-19 2009-05-20 东莞三协塑胶制品有限公司 设有自动铅笔装置的笔状圆规
CN204296302U (zh) * 2014-11-01 2015-04-29 褚宏鹏 一种新型多功能圆规

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS3525229Y1 (fr) * 1958-08-30 1960-09-28
JPS481717Y1 (fr) * 1968-12-29 1973-01-17
JPS5441348U (fr) * 1977-08-25 1979-03-19
JPS5655030Y2 (fr) * 1978-06-12 1981-12-22
KR960010668Y1 (ko) * 1993-07-31 1996-12-23 엘지전자 주식회사 브라운관 히터 순간예열 회로
JP3525229B2 (ja) 1995-01-06 2004-05-10 名古屋パルプ株式会社 化粧板用貼合紙
JP5441348B2 (ja) 2007-05-16 2014-03-12 キヤノン株式会社 ベンゾ［ａ］フルオランテン化合物及びそれを用いた有機発光素子
DE202008016339U1 (de) 2008-12-10 2010-04-29 Kum Ltd. Zirkelschreibgerät

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2050953A (en) * 1979-05-25 1981-01-14 Partes Intertech Kg Compass with a detachable leg
CN201172336Y (zh) * 2007-11-16 2008-12-31 东莞三协塑胶制品有限公司 笔夹式圆规
CN201240176Y (zh) * 2008-06-19 2009-05-20 东莞三协塑胶制品有限公司 设有自动铅笔装置的笔状圆规
TWM353102U (en) * 2008-10-30 2009-03-21 San Yann Industry Co Ltd Compasses structure capable of storing writing core
CN204296302U (zh) * 2014-11-01 2015-04-29 褚宏鹏 一种新型多功能圆规

Also Published As

Publication number Publication date
CN113784847A (zh) 2021-12-10
WO2020213565A1 (fr) 2020-10-22
KR20210150526A (ko) 2021-12-10
JP7100763B2 (ja) 2022-07-13
KR102652148B1 (ko) 2024-03-27
JPWO2020213565A1 (fr) 2020-10-22

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