GB2104848B - Writing instrument - Google Patents

Writing instrument

Info

Publication number: GB2104848B
Authority: GB; United Kingdom
Prior art keywords: writing instrument; writing; instrument
Prior art date: 1981-07-02
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.): Expired

Application number

GB08219112A

Other versions

GB2104848A (en

Inventor

Yasuyuki Hashimoto

Kazuo Shimizu

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.)

Ancos Co Ltd

Original Assignee

Ancos 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.)

1981-07-02

Filing date

1982-07-02

Publication date

1985-04-03

1981-07-02 Priority claimed from JP56102238A external-priority patent/JPS585299A/en

1981-09-03 Priority claimed from JP56137779A external-priority patent/JPS5839499A/en

1981-11-11 Priority claimed from JP16710981U external-priority patent/JPS5872089U/en

1981-11-11 Priority claimed from JP16711081U external-priority patent/JPS5872088U/en

1982-04-13 Priority claimed from JP5257882U external-priority patent/JPS58155278U/en

1982-04-17 Priority claimed from JP5501482U external-priority patent/JPS58157682U/en

1982-07-02 Application filed by Ancos Co Ltd filed Critical Ancos Co Ltd

1983-03-16 Publication of GB2104848A publication Critical patent/GB2104848A/en

1985-04-03 Application granted granted Critical

1985-04-03 Publication of GB2104848B publication Critical patent/GB2104848B/en

Status Expired legal-status Critical Current

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
- B43K—IMPLEMENTS FOR WRITING OR DRAWING
- B43K8/00—Pens with writing-points other than nibs or balls
- B43K8/24—Pens with writing-points other than nibs or balls characterised by the means for retracting writing-points
- 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
- 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
- B43K5/005—Pen barrels
- B—PERFORMING OPERATIONS; TRANSPORTING
- B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
- B43K—IMPLEMENTS FOR WRITING OR DRAWING
- B43K7/00—Ball-point pens
- B43K7/005—Pen barrels
- B—PERFORMING OPERATIONS; TRANSPORTING
- B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
- B43K—IMPLEMENTS FOR WRITING OR DRAWING
- B43K7/00—Ball-point pens
- B43K7/12—Ball-point pens with retractable ball points
- B—PERFORMING OPERATIONS; TRANSPORTING
- B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
- B43K—IMPLEMENTS FOR WRITING OR DRAWING
- B43K8/00—Pens with writing-points other than nibs or balls
- B43K8/003—Pen barrels
- B—PERFORMING OPERATIONS; TRANSPORTING
- B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
- B43K—IMPLEMENTS FOR WRITING OR DRAWING
- B43K8/00—Pens with writing-points other than nibs or balls
- B43K8/02—Pens with writing-points other than nibs or balls with writing-points comprising fibres, felt, or similar porous or capillary material
- B43K8/028—Movable closure or gate

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Mechanical Pencils And Projecting And Retracting Systems Therefor, And Multi-System Writing Instruments (AREA)

GB08219112A 1981-07-02 1982-07-02 Writing instrument Expired GB2104848B (en)

Applications Claiming Priority (6)

Application Number	Priority Date	Filing Date	Title
JP56102238A JPS585299A (en)	1981-07-02	1981-07-02	Note
JP56137779A JPS5839499A (en)	1981-09-03	1981-09-03	Note
JP16710981U JPS5872089U (en)	1981-11-11	1981-11-11	writing implements
JP16711081U JPS5872088U (en)	1981-11-11	1981-11-11	writing implements
JP5257882U JPS58155278U (en)	1982-04-13	1982-04-13	writing implements
JP5501482U JPS58157682U (en)	1982-04-17	1982-04-17	writing implements

Publications (2)

Publication Number	Publication Date
GB2104848A GB2104848A (en)	1983-03-16
GB2104848B true GB2104848B (en)	1985-04-03

Family

ID=27550493

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
GB08219112A Expired GB2104848B (en)	1981-07-02	1982-07-02	Writing instrument

Country Status (3)

Country	Link
DE (1)	DE3224816A1 (en)
FR (1)	FR2537059B1 (en)
GB (1)	GB2104848B (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2538762A1 (en) *	1982-12-30	1984-07-06	Dupont S T	IMPROVEMENTS TO CARTRIDGE-RECHARGE STYLOGRAPHS
EP0121113B1 (en) *	1983-03-08	1990-10-10	Ancos Co., Ltd.	Writing instrument
DE3841746A1 (en) *	1988-12-10	1990-06-13	Geha Werke Gmbh	Writing device
US5022775A (en) *	1989-08-09	1991-06-11	Kabushiki Kaisha Sakura Kurepasu	Writing inplement with magnetic closure
DE9319800U1 (en) *	1993-12-28	1994-07-14	Otto Ganter & Co. Kg, 78120 Furtwangen	Spring-loaded push pin with locking
KR100396847B1 (en) *	2000-09-29	2003-09-06	박영생	Appearing and disappearing type writing implement having tip protection tool
US7220073B2 (en) *	2004-02-26	2007-05-22	Morris Corporation	Slide-type writing instrument with a dry prevention unit

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE150032C (en) *
CH257750A (en) *	1947-08-21	1948-10-31	Takac Ondrej	Writing implement.
DE1561825B1 (en) *	1967-04-25	1972-03-16	Kurt Fend	Method for a writing or drawing instrument arranged in a sleeve with a tip that is to be kept moist
DE2209265A1 (en) *	1972-02-26	1973-08-30	Helmut Dipl Ing Bross	WRITING DEVICE, ESPECIALLY WICK FIBER PEN OR DGL
DE2706951C3 (en) *	1977-02-18	1979-08-02	Kreuzer-Werk Gmbh, 5300 Bonn	Writing implement with a lead that can be moved back and forth by means of a switching mechanism
DE2729947A1 (en) *	1977-06-30	1979-01-18	Eberhard Dipl Phys D Fiukowski	Pen and pencil with cap carrying tip - has sliding tip section with outlet hole for writing tip and cap
DE2755049A1 (en) *	1977-06-30	1979-06-13	Eberhard Dipl Phys D Fiukowski	Writing implement with cap - has tip section with aperture, and relatively displaceable writer, refill, or jacket with grooved construction
DE2806377A1 (en) *	1977-12-07	1979-08-16	Eberhard Dipl Phys D Fiukowski	Ball point pen - with nib protected by cap moving along inclined wall of housing and carried by resilient finger attached to collar located about nib

1982
- 1982-07-02 FR FR8211687A patent/FR2537059B1/en not_active Expired
- 1982-07-02 GB GB08219112A patent/GB2104848B/en not_active Expired
- 1982-07-02 DE DE19823224816 patent/DE3224816A1/en not_active Withdrawn

Also Published As

Publication number	Publication date
FR2537059B1 (en)	1988-07-22
FR2537059A1 (en)	1984-06-08
GB2104848A (en)	1983-03-16
DE3224816A1 (en)	1983-01-27

Publication	Publication Date	Title
GB2116915B (en)	1985-07-31	Writing instruments
GB2072587B (en)	1983-09-14	Writing instrument
GB8307028D0 (en)	1983-04-20	Writing instruments
GB2052397B (en)	1983-03-09	Writing instrument
ZA843177B (en)	1984-11-28	Writing instruments
DE3362529D1 (en)	1986-04-17	Writing instrument
GB2148199B (en)	1988-01-06	Multi-combination writing instrument
GB2108911B (en)	1984-11-21	Writing instrument
AU90316S (en)	1985-04-04	Writing instrument
GB2145979B (en)	1987-07-22	Nib for writing instruments
AU92644S (en)	1986-07-03	Writing instrument
JPS5759800A (en)	1982-04-10	Writing instruments
GB8331606D0 (en)	1984-01-04	Writing instrument
GB2122137B (en)	1986-03-19	Ballpoint writing instrument
GB2092961B (en)	1984-08-15	Automatic drawing or writing instrument
GB2104848B (en)	1985-04-03	Writing instrument
GB2143781B (en)	1987-03-25	Writing instrument
GB2148200B (en)	1988-03-09	Writing instrument
EP0121113A3 (en)	1986-01-08	Writing instrument
GB8508436D0 (en)	1985-05-09	Writing instrument
CA47872S (en)	1981-02-16	Writing instrument
CA47873S (en)	1981-02-16	Writing instrument
CA47874S (en)	1981-02-16	Writing instrument
GB2123351B (en)	1985-05-22	Writing instruments
KR830000149U (en)	1983-03-25	Writing instrument

Legal Events

Date	Code	Title	Description
1991-02-27	PCNP	Patent ceased through non-payment of renewal fee