EP0153159A1 - Instrument pour écrire - Google Patents

Instrument pour écrire Download PDF

Info

Publication number
EP0153159A1
EP0153159A1 EP85300989A EP85300989A EP0153159A1 EP 0153159 A1 EP0153159 A1 EP 0153159A1 EP 85300989 A EP85300989 A EP 85300989A EP 85300989 A EP85300989 A EP 85300989A EP 0153159 A1 EP0153159 A1 EP 0153159A1
Authority
EP
European Patent Office
Prior art keywords
refill
weight
writing instrument
cam
plunger
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.)
Granted
Application number
EP85300989A
Other languages
German (de)
English (en)
Other versions
EP0153159B1 (fr
Inventor
Hidehei C/O Kotobuki & Co. Ltd Kageyama
Takahiko C/O Kotobuki & Co. Ltd Suzuki
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.)
Kotobuki and Co Ltd
Original Assignee
Kotobuki and Co Ltd
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 Kotobuki and Co Ltd filed Critical Kotobuki and Co Ltd
Publication of EP0153159A1 publication Critical patent/EP0153159A1/fr
Priority claimed from JP25765185A external-priority patent/JPS62118923A/ja
Application granted granted Critical
Publication of EP0153159B1 publication Critical patent/EP0153159B1/fr
Expired legal-status Critical Current

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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
    • B43K24/08—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
    • 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
    • B43K24/03—Mechanisms for selecting, projecting, retracting or locking writing units for locking a single writing unit in only fully projected or retracted positions operated by flicking or tilting

Landscapes

  • Mechanical Pencils And Projecting And Retracting Systems Therefor, And Multi-System Writing Instruments (AREA)
EP85300989A 1984-02-22 1985-02-14 Instrument pour écrire Expired EP0153159B1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP22977/84U 1984-02-22
JP2297784 1984-02-22
JP25765185A JPS62118923A (ja) 1985-11-19 1985-11-19 プレス用トランスフア−フイ−ド装置に於ける静油圧駆動回路

Publications (2)

Publication Number Publication Date
EP0153159A1 true EP0153159A1 (fr) 1985-08-28
EP0153159B1 EP0153159B1 (fr) 1988-05-18

Family

ID=26360271

Family Applications (1)

Application Number Title Priority Date Filing Date
EP85300989A Expired EP0153159B1 (fr) 1984-02-22 1985-02-14 Instrument pour écrire

Country Status (2)

Country Link
EP (1) EP0153159B1 (fr)
DE (1) DE3562734D1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2465641A (en) * 2008-11-12 2010-06-02 Spark Gold Co Retractable pen with extendable body

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1129101A (fr) * 1955-06-28 1957-01-16 Stylographe à bille rentrante
GB785249A (en) * 1955-09-14 1957-10-23 Alfred Doettlinger Improvements in or relating to writing instruments
GB941984A (en) * 1959-03-04 1963-11-20 Helmuth Riepe Improvements in or relating to writing implements comprising retractable writing elements
CH558724A (en) * 1972-05-12 1975-02-14 Farine Claude Retractable tip ball point pen - top cap pushed down to force block inside onto ratchet mechanism

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1129101A (fr) * 1955-06-28 1957-01-16 Stylographe à bille rentrante
GB785249A (en) * 1955-09-14 1957-10-23 Alfred Doettlinger Improvements in or relating to writing instruments
GB941984A (en) * 1959-03-04 1963-11-20 Helmuth Riepe Improvements in or relating to writing implements comprising retractable writing elements
CH558724A (en) * 1972-05-12 1975-02-14 Farine Claude Retractable tip ball point pen - top cap pushed down to force block inside onto ratchet mechanism

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2465641A (en) * 2008-11-12 2010-06-02 Spark Gold Co Retractable pen with extendable body
GB2465641B (en) * 2008-11-12 2012-10-31 Spark Gold Co Retractable pen with retraction-lnking device for extending pen-body

Also Published As

Publication number Publication date
DE3562734T (fr) 1988-06-23
EP0153159B1 (fr) 1988-05-18
DE3562734D1 (en) 1988-06-23

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