ATE125497T1 - WRITING INSTRUMENT WITH FOUNTAIN PENCIL OR BALLPOINT PEN. - Google Patents

WRITING INSTRUMENT WITH FOUNTAIN PENCIL OR BALLPOINT PEN.

Info

Publication number
ATE125497T1
ATE125497T1 AT93400103T AT93400103T ATE125497T1 AT E125497 T1 ATE125497 T1 AT E125497T1 AT 93400103 T AT93400103 T AT 93400103T AT 93400103 T AT93400103 T AT 93400103T AT E125497 T1 ATE125497 T1 AT E125497T1
Authority
AT
Austria
Prior art keywords
pencil
ball
instrument
writing instrument
fountain
Prior art date
Application number
AT93400103T
Other languages
German (de)
Inventor
Huissier Jean Morel-A-L
Honore Calgaro
Original Assignee
Dupont S T
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 Dupont S T filed Critical Dupont S T
Application granted granted Critical
Publication of ATE125497T1 publication Critical patent/ATE125497T1/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
    • B43K—IMPLEMENTS FOR WRITING OR DRAWING
    • B43K27/00—Multiple-point writing implements, e.g. multicolour; Combinations of writing implements
    • B43K27/02—Combinations of pens and 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
    • B43K24/02—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
    • B43K27/00—Multiple-point writing implements, e.g. multicolour; Combinations of writing implements
    • B43K27/003—Multiple-point writing implements, e.g. multicolour; Combinations of writing implements only one holder being used either for the pencil or the pen

Landscapes

  • Mechanical Pencils And Projecting And Retracting Systems Therefor, And Multi-System Writing Instruments (AREA)
  • Pens And Brushes (AREA)
  • Coating Apparatus (AREA)

Abstract

The invention relates to a writing instrument with a mechanical pencil or ball-point pen member. This instrument is characterized in that it comprises a driving element (12) accommodated or formed in its interior and capable, according to the user's choice, of receiving a writing member of the ball-point pen type (1) or of the mechanical pencil type (1'), consisting in the conventional way of a ball-point pen refill or a pencil mechanism ensuring a specific advance of the pencil when it is subjected to a compressive force on a suitable abutment (111) at its front end, and a control member capable of moving the said driving element in translation as a result of the operation of this member by the user, into a first position, in which the writing member is extended from the instrument for use, and a second inoperative position, into which it is retracted inside. <IMAGE>
AT93400103T 1992-01-21 1993-01-18 WRITING INSTRUMENT WITH FOUNTAIN PENCIL OR BALLPOINT PEN. ATE125497T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9200597A FR2686291B1 (en) 1992-01-21 1992-01-21 WRITING INSTRUMENT WITH A MINE OR BALL WRITING MEMBER.

Publications (1)

Publication Number Publication Date
ATE125497T1 true ATE125497T1 (en) 1995-08-15

Family

ID=9425825

Family Applications (1)

Application Number Title Priority Date Filing Date
AT93400103T ATE125497T1 (en) 1992-01-21 1993-01-18 WRITING INSTRUMENT WITH FOUNTAIN PENCIL OR BALLPOINT PEN.

Country Status (7)

Country Link
EP (1) EP0553011B1 (en)
JP (1) JPH0687291A (en)
AT (1) ATE125497T1 (en)
DE (1) DE69300285T2 (en)
ES (1) ES2075761T3 (en)
FR (1) FR2686291B1 (en)
GR (1) GR3017524T3 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2097961T3 (en) * 1992-12-03 1997-04-16 Kotobuki & Co Ltd INSTRUMENT FOR WRITING.
GB9406837D0 (en) * 1994-04-07 1994-06-01 Parker Pen Bv Propelling pencil mechanism
JP4478972B2 (en) * 2003-08-07 2010-06-09 三菱鉛筆株式会社 Knock-type writing instruments and mechanism of knock-type writing instruments

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH256550A (en) * 1946-10-07 1948-08-31 Ag Brac Multicolor pen.
FR1004813A (en) * 1947-05-16 1952-04-03 Improvements to pen and mechanical pencils
FR1252896A (en) * 1960-02-29 1961-02-03 Christian Ets Method of presentation for the sale of writing instruments, in spare parts, allowing the assembly and transformation of these instruments at the option of the user
JPS5612072Y2 (en) * 1978-03-31 1981-03-19
JPH0442154Y2 (en) * 1986-01-04 1992-10-05
US4968167A (en) * 1989-01-19 1990-11-06 Shuhei Kageyama Combined writing tool

Also Published As

Publication number Publication date
EP0553011B1 (en) 1995-07-26
GR3017524T3 (en) 1995-12-31
ES2075761T3 (en) 1995-10-01
EP0553011A1 (en) 1993-07-28
FR2686291B1 (en) 1996-11-29
FR2686291A1 (en) 1993-07-23
DE69300285T2 (en) 1996-02-29
JPH0687291A (en) 1994-03-29
DE69300285D1 (en) 1995-08-31

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Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification