JPS6485799A - Writing utensil with detachable pen point support block - Google Patents

Writing utensil with detachable pen point support block

Info

Publication number
JPS6485799A
JPS6485799A JP63143420A JP14342088A JPS6485799A JP S6485799 A JPS6485799 A JP S6485799A JP 63143420 A JP63143420 A JP 63143420A JP 14342088 A JP14342088 A JP 14342088A JP S6485799 A JPS6485799 A JP S6485799A
Authority
JP
Japan
Prior art keywords
support block
coupling material
main unit
parallel movement
pen tip
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
JP63143420A
Other languages
Japanese (ja)
Other versions
JP2604802B2 (en
Inventor
Torakoru Jiyannkuroodo
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.)
ST Dupont SA
Original Assignee
ST Dupont SA
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 ST Dupont SA filed Critical ST Dupont SA
Publication of JPS6485799A publication Critical patent/JPS6485799A/en
Application granted granted Critical
Publication of JP2604802B2 publication Critical patent/JP2604802B2/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
    • B43K—IMPLEMENTS FOR WRITING OR DRAWING
    • B43K5/00—Pens with ink reservoirs in holders, e.g. fountain-pens

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Pens And Brushes (AREA)
  • Mechanical Pencils And Projecting And Retracting Systems Therefor, And Multi-System Writing Instruments (AREA)
  • Purses, Travelling Bags, Baskets, Or Suitcases (AREA)

Abstract

PURPOSE: To provide a tool to combine different materials by making a rotor to freely rotate against a main unit, a coupling material and control material to restrict the parallel movement, a tool to move a pen tip support block to the axial direction and a tool to restrict the rotary movement and perform the free parallel movement. CONSTITUTION: A pen tip support block 3, a control mechanism 5 and a coupling material 7 to couple these two parts are housed in a main unit 1 of a fountain pen. To replace the cartridge 24 with the new one, when pulling up a semi-ring material 11, rotating the control mechanism 5 to release the screw engagement therefor and driving the coupling material 7, the rotation of the pen tip support block 3 to the main unit 1 is not possible but the parallel movement thereto is possible. Thus, the rotation of the coupling material 7 is converted into the parallel movement and the pen tip support block 3 is moved to the axial direction, the screwed section 25 being disconnected from a screw tip formed on the inner circumferential wall of the coupling material 7. After confirming the disconnection, the cartridge 24 is replaced by pulling up the semi-ring 11 and removing the coupling material 7 integrated with the control mechanism 5 from the main unit.
JP63143420A 1987-06-10 1988-06-10 Writing implement with detachable pen tip support block Expired - Fee Related JP2604802B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8708048A FR2616383B1 (en) 1987-06-10 1987-06-10 WRITING INSTRUMENT WITH REMOVABLE WRITING BLOCK
FR8708048 1987-06-10

Publications (2)

Publication Number Publication Date
JPS6485799A true JPS6485799A (en) 1989-03-30
JP2604802B2 JP2604802B2 (en) 1997-04-30

Family

ID=9351871

Family Applications (1)

Application Number Title Priority Date Filing Date
JP63143420A Expired - Fee Related JP2604802B2 (en) 1987-06-10 1988-06-10 Writing implement with detachable pen tip support block

Country Status (11)

Country Link
EP (1) EP0295179B1 (en)
JP (1) JP2604802B2 (en)
KR (1) KR900000217A (en)
AT (1) ATE63266T1 (en)
CA (1) CA1318883C (en)
DE (1) DE3862685D1 (en)
ES (1) ES2022658B3 (en)
FR (1) FR2616383B1 (en)
GR (1) GR3001997T3 (en)
HK (1) HK2692A (en)
SG (1) SG992G (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5781979A (en) * 1993-07-08 1998-07-21 Parker Pen Products Nib changing apparatus for a fountain pen and method

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE361490C (en) * 1919-11-27 1922-10-16 Klio Werk G M B H Fountain pen
US2233846A (en) * 1940-04-20 1941-03-04 Eldie E Packard Fountain pen
US2784699A (en) * 1952-11-06 1957-03-12 Sheaffer W A Pen Co Writing implements
FR2435358A1 (en) * 1978-09-11 1980-04-04 Dupont S T WRITING INSTRUMENT

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5781979A (en) * 1993-07-08 1998-07-21 Parker Pen Products Nib changing apparatus for a fountain pen and method

Also Published As

Publication number Publication date
ES2022658B3 (en) 1991-12-01
DE3862685D1 (en) 1991-06-13
JP2604802B2 (en) 1997-04-30
FR2616383A1 (en) 1988-12-16
CA1318883C (en) 1993-06-08
ATE63266T1 (en) 1991-05-15
HK2692A (en) 1992-01-10
FR2616383B1 (en) 1989-11-10
EP0295179B1 (en) 1991-05-08
GR3001997T3 (en) 1992-11-23
SG992G (en) 1992-05-22
EP0295179A1 (en) 1988-12-14
KR900000217A (en) 1990-01-30

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Legal Events

Date Code Title Description
R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

LAPS Cancellation because of no payment of annual fees