ATE145591T1 - Feder mit doppelten zurückziehbaren schreibelementen - Google Patents

Feder mit doppelten zurückziehbaren schreibelementen

Info

Publication number
ATE145591T1
ATE145591T1 AT90913274T AT90913274T ATE145591T1 AT E145591 T1 ATE145591 T1 AT E145591T1 AT 90913274 T AT90913274 T AT 90913274T AT 90913274 T AT90913274 T AT 90913274T AT E145591 T1 ATE145591 T1 AT E145591T1
Authority
AT
Austria
Prior art keywords
cam
barrel
guide member
integrally formed
nib
Prior art date
Application number
AT90913274T
Other languages
English (en)
Inventor
Roland Longarzo
Original Assignee
Roland Longarzo
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 Roland Longarzo filed Critical Roland Longarzo
Application granted granted Critical
Publication of ATE145591T1 publication Critical patent/ATE145591T1/de

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
    • B43K—IMPLEMENTS FOR WRITING OR DRAWING
    • B43K21/00—Propelling pencils
    • 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
    • B43K24/10—Mechanisms for selecting, projecting, retracting or locking writing units for selecting, projecting and locking several writing units
    • B43K24/14—Mechanisms for selecting, projecting, retracting or locking writing units for selecting, projecting and locking several writing units operated by turning means
    • B43K24/146—Mechanisms for selecting, projecting, retracting or locking writing units for selecting, projecting and locking several writing units operated by turning means with cam control

Landscapes

  • Mechanical Pencils And Projecting And Retracting Systems Therefor, And Multi-System Writing Instruments (AREA)
  • Pens And Brushes (AREA)
AT90913274T 1989-09-26 1990-08-21 Feder mit doppelten zurückziehbaren schreibelementen ATE145591T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/412,344 US5026190A (en) 1989-09-26 1989-09-26 Dual writing element retractable pen

Publications (1)

Publication Number Publication Date
ATE145591T1 true ATE145591T1 (de) 1996-12-15

Family

ID=23632635

Family Applications (1)

Application Number Title Priority Date Filing Date
AT90913274T ATE145591T1 (de) 1989-09-26 1990-08-21 Feder mit doppelten zurückziehbaren schreibelementen

Country Status (11)

Country Link
US (1) US5026190A (de)
EP (1) EP0447507B1 (de)
KR (1) KR920700936A (de)
CN (1) CN1019086B (de)
AT (1) ATE145591T1 (de)
AU (1) AU630840B2 (de)
BR (1) BR9006931A (de)
CA (1) CA2042391C (de)
DE (1) DE69029261T2 (de)
MX (1) MX168921B (de)
WO (1) WO1991004872A2 (de)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3192349B2 (ja) * 1995-06-19 2001-07-23 シャープ株式会社 タッチ入力ペン
JP3417519B2 (ja) * 1995-08-28 2003-06-16 三菱鉛筆株式会社 複式筆記具
US6097272A (en) * 1998-11-17 2000-08-01 Korry Electronics Co. Contactless switch
CN1073618C (zh) * 1998-11-18 2001-10-24 中国石油化工集团公司 一种重质烃类加氢裂化催化剂及其制备和应用
US6217241B1 (en) * 1999-04-30 2001-04-17 Mitsubishi Pencil Kabushiki Kaisha Multiplex writing implement
US7188555B2 (en) * 2000-07-20 2007-03-13 Invent Smart Inc. Multi-bit driver
AU2002219812A1 (en) 2000-11-14 2002-05-27 Avery Dennison Corporation Multi-media writing instruments and methods for their use
KR20020052663A (ko) * 2000-12-26 2002-07-04 이지중 일체형 이중 색상 볼펜심 및 이를 구비하는 볼펜
USD462385S1 (en) 2001-07-25 2002-09-03 Avery Dennison Corporation Triple click multimedia pen with media indicating window
US7066042B2 (en) * 2004-01-07 2006-06-27 Sanford L.P. Advancing/retracting mechanism
USD522579S1 (en) * 2004-11-09 2006-06-06 Point & Line Co., Ltd. Combined ballpoint pen and pencil
CN100484776C (zh) * 2005-02-03 2009-05-06 桑福德有限合伙人公司 用于书写工具的行程倍增机构
US7648842B2 (en) * 2007-04-04 2010-01-19 Appleton Papers Inc. Security paper authentication system with dual instant color
US8231294B2 (en) * 2008-03-03 2012-07-31 Dov Grossnass Multi-cosmetic, extendable and retractable cosmetic applicator
WO2015027207A1 (en) 2013-08-22 2015-02-26 Hcp Packaging Usa, Inc. Double-ended cosmetic dispenser
EP3096645B1 (de) 2014-01-24 2020-03-18 HCP Packaging USA, Inc. Kosmetikspender mit reibungswiderstand
CN107848324B (zh) * 2015-10-09 2020-01-17 三菱铅笔株式会社 书写用具用替换芯和使用了该书写用具用替换芯的书写用具
US10618343B1 (en) * 2019-01-15 2020-04-14 Armin Arminak One-hand operated multi-pencil
EP3747665A3 (de) * 2019-06-03 2021-02-24 Armin Arminak Einhändig bedienbarer mehrfachstift
US11723655B2 (en) 2021-05-17 2023-08-15 Applied Medical Technology, Inc. Magnet-assisted suture graspers

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3816006A (en) * 1971-05-21 1974-06-11 P Tailer Two color pen action
US3898008A (en) * 1974-01-28 1975-08-05 Chromatic Corp Writing instrument
JPS5537421Y2 (de) * 1976-10-16 1980-09-02
JPS6026891U (ja) * 1983-07-29 1985-02-23 アキ貿易株式会社 筆記具
US4533271A (en) * 1983-10-12 1985-08-06 Nick Sansevero Writing instrument with plural implements cam actuated
JPS6246694A (ja) * 1985-08-26 1987-02-28 株式会社　ジヤパンクラフト 複式筆記具

Also Published As

Publication number Publication date
MX168921B (es) 1993-06-14
WO1991004872A3 (en) 1991-05-30
EP0447507B1 (de) 1996-11-27
KR920700936A (ko) 1992-08-10
BR9006931A (pt) 1991-10-01
US5026190A (en) 1991-06-25
EP0447507A1 (de) 1991-09-25
CN1019086B (zh) 1992-11-18
AU630840B2 (en) 1992-11-05
WO1991004872A2 (en) 1991-04-18
AU6344690A (en) 1991-04-28
EP0447507A4 (en) 1992-11-04
DE69029261D1 (de) 1997-01-09
DE69029261T2 (de) 1997-03-27
CA2042391A1 (en) 1991-03-27
CN1053214A (zh) 1991-07-24
CA2042391C (en) 1994-01-11

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