CN87104631A - 书写工具 - Google Patents

书写工具 Download PDF

Info

Publication number
CN87104631A
CN87104631A CN87104631A CN87104631A CN87104631A CN 87104631 A CN87104631 A CN 87104631A CN 87104631 A CN87104631 A CN 87104631A CN 87104631 A CN87104631 A CN 87104631A CN 87104631 A CN87104631 A CN 87104631A
Authority
CN
China
Prior art keywords
pen core
cam surface
inclined cam
stop surface
ratchet wheel
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.)
Pending
Application number
CN87104631A
Other languages
English (en)
Chinese (zh)
Inventor
约翰·汤姆森
E·达尔·汤姆森
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.)
Parker Pen Benelux B
Original Assignee
Parker Pen Benelux B
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 Parker Pen Benelux B filed Critical Parker Pen Benelux B
Publication of CN87104631A publication Critical patent/CN87104631A/zh
Pending legal-status Critical Current

Links

Images

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
    • B43K—IMPLEMENTS FOR WRITING OR DRAWING
    • B43K24/00—Mechanisms for selecting, projecting, retracting or locking writing units
    • B43K24/02—Mechanisms for selecting, projecting, retracting or locking writing units for locking a single writing unit in only fully projected or retracted positions
    • B43K24/06—Mechanisms for selecting, projecting, retracting or locking writing units for locking a single writing unit in only fully projected or retracted positions operated by turning means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
    • B43K—IMPLEMENTS FOR WRITING OR DRAWING
    • B43K24/00—Mechanisms for selecting, projecting, retracting or locking writing units
    • B43K24/02—Mechanisms for selecting, projecting, retracting or locking writing units for locking a single writing unit in only fully projected or retracted positions
    • B43K24/08—Mechanisms for selecting, projecting, retracting or locking writing units for locking a single writing unit in only fully projected or retracted positions operated by push-buttons
    • B43K24/084—Mechanisms for selecting, projecting, retracting or locking writing units for locking a single writing unit in only fully projected or retracted positions operated by push-buttons with saw-like or analogous cams

Landscapes

  • Mechanical Pencils And Projecting And Retracting Systems Therefor, And Multi-System Writing Instruments (AREA)
  • Pens And Brushes (AREA)
CN87104631A 1986-07-07 1987-07-06 书写工具 Pending CN87104631A (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US88295786A 1986-07-07 1986-07-07
US882957 1986-07-07

Publications (1)

Publication Number Publication Date
CN87104631A true CN87104631A (zh) 1988-04-06

Family

ID=25381688

Family Applications (1)

Application Number Title Priority Date Filing Date
CN87104631A Pending CN87104631A (zh) 1986-07-07 1987-07-06 书写工具

Country Status (9)

Country Link
EP (1) EP0252694A1 (da)
JP (1) JPS6367196A (da)
KR (1) KR880001447A (da)
CN (1) CN87104631A (da)
AU (1) AU7464987A (da)
BR (1) BR8703408A (da)
DK (1) DK347787A (da)
NO (1) NO872813L (da)
ZA (1) ZA874503B (da)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1292922C (zh) * 2001-07-10 2007-01-03 碧克公司 书写工具
CN101883687B (zh) * 2007-08-20 2012-03-28 三菱铅笔株式会社 带冲击缓和装置的揿动式书写用具
CN105021803A (zh) * 2014-04-29 2015-11-04 光宝科技股份有限公司 检测装置及其转动模块
CN105833379A (zh) * 2016-03-28 2016-08-10 刘晓燕 一种自动输液回收系统
CN105833380A (zh) * 2016-03-28 2016-08-10 王荣华 一种托腕按压自动输液系统
CN105879143A (zh) * 2016-03-28 2016-08-24 王爱玉 一种压瓶自动输液回收方法
CN106585177A (zh) * 2016-12-21 2017-04-26 西南石油大学 一种新型伸缩式圆珠笔
CN108621641A (zh) * 2017-03-15 2018-10-09 斑马株式会社 按动式书写工具

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2893698B2 (ja) * 1989-02-15 1999-05-24 カシオ計算機株式会社 楽音信号発生装置
GB9113220D0 (en) * 1991-06-14 1991-08-07 Parker Pen Bv Refill unit for a writing instrument
DE4326838C2 (de) * 1993-08-10 1996-01-11 Interelektrik Ges M B H & Co K Bistabiles Magnetventil
US7144176B2 (en) * 2004-03-09 2006-12-05 Chia Hsiung Lin Ink reservoir for attaching to various pens
CN102494921A (zh) * 2011-11-30 2012-06-13 北京交通大学 微量磁颗粒取样器
CN203438711U (zh) * 2013-04-08 2014-02-19 余成鹏 一种环保拔笔
CN105664287B (zh) * 2016-03-27 2019-02-19 李颜君 一种压瓶自动输液系统
CN113146122B (zh) * 2021-02-25 2022-11-04 上海凌云工业科技有限公司凌云汽车技术分公司 一种用于焊接夹具的自动伸缩锁止压紧头
JP7835553B2 (ja) * 2021-12-09 2026-03-25 三菱鉛筆株式会社 ノック式筆記具
DE102022109229A1 (de) 2022-04-14 2023-10-19 Mühlbauer Gmbh & Co. Kg Konfigurationswandlermechanismus, trägervorrichtungen und system zur verarbeitung von pouch-batteriezellengehäusen
CN115287161A (zh) * 2022-10-09 2022-11-04 海南浙江大学研究院 鉴定屯昌猪基因位点用的储液装置
CN116351598B (zh) * 2023-03-17 2025-10-28 中山市联昌喷雾泵有限公司 螺旋泵

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE534247A (da) * 1953-12-29
US3273541A (en) * 1963-09-18 1966-09-20 Parker Pen Co Adjustable resilient writing instrument

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1292922C (zh) * 2001-07-10 2007-01-03 碧克公司 书写工具
CN101883687B (zh) * 2007-08-20 2012-03-28 三菱铅笔株式会社 带冲击缓和装置的揿动式书写用具
CN105021803A (zh) * 2014-04-29 2015-11-04 光宝科技股份有限公司 检测装置及其转动模块
CN105021803B (zh) * 2014-04-29 2017-09-19 光宝科技股份有限公司 检测装置及其转动模块
CN105833379A (zh) * 2016-03-28 2016-08-10 刘晓燕 一种自动输液回收系统
CN105833380A (zh) * 2016-03-28 2016-08-10 王荣华 一种托腕按压自动输液系统
CN105879143A (zh) * 2016-03-28 2016-08-24 王爱玉 一种压瓶自动输液回收方法
CN105879143B (zh) * 2016-03-28 2021-11-09 王爱玉 一种压瓶自动输液回收方法
CN106585177A (zh) * 2016-12-21 2017-04-26 西南石油大学 一种新型伸缩式圆珠笔
CN108621641A (zh) * 2017-03-15 2018-10-09 斑马株式会社 按动式书写工具

Also Published As

Publication number Publication date
DK347787A (da) 1988-01-08
BR8703408A (pt) 1988-03-22
EP0252694A1 (en) 1988-01-13
AU7464987A (en) 1988-01-14
JPS6367196A (ja) 1988-03-25
ZA874503B (en) 1987-12-28
DK347787D0 (da) 1987-07-06
KR880001447A (ko) 1988-04-23
NO872813D0 (no) 1987-07-06
NO872813L (no) 1988-01-08

Similar Documents

Publication Publication Date Title
US4405931A (en) Pen type multi-color recording device
US3792931A (en) Writing instrument
US9302529B2 (en) Mechanical pencil
US20100003062A1 (en) Knock type writing instrument
KR102120501B1 (ko) 샤프 펜슬
EP0252694A1 (en) Writing instrument
US4948285A (en) Ball point pen with two cartridges
JP2003320789A (ja) ノック式筆記具
US3941490A (en) Ball point pen
US4610557A (en) Mechanical pencil with groove and lug structure
JP3847431B2 (ja) 複合繰り出し用具
CN1271311A (zh) 书写工具
CN2335918Y (zh) 条状物送出容器及具有条状物送出容器的笔具
JP3500199B2 (ja) 複式筆記具
EP0863023B1 (en) Double-chuck mechanical pencil
JP3870460B2 (ja) 出没式筆記具
JP3837916B2 (ja) 後端ノック式筆記具
JP2004025780A (ja) 多芯筆記具
JP3864542B2 (ja) 後端ノック式筆記具
CN119546465A (zh) 自动铅笔
JPH0335594Y2 (da)
JP3676445B2 (ja) 複式筆記具
JP4601484B2 (ja) ノック式筆記具
CN217598201U (zh) 一种按压式墨囊钢笔
JP3765532B2 (ja) 複式筆記具

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
WD01 Invention patent application deemed withdrawn after publication