FR2214598A1 - Multi-filament synthetic yarns ink conductors - impregnated with resin, giving controlled flow of aq. inks in ball point pens - Google Patents
Multi-filament synthetic yarns ink conductors - impregnated with resin, giving controlled flow of aq. inks in ball point pensInfo
- Publication number
- FR2214598A1 FR2214598A1 FR7302136A FR7302136A FR2214598A1 FR 2214598 A1 FR2214598 A1 FR 2214598A1 FR 7302136 A FR7302136 A FR 7302136A FR 7302136 A FR7302136 A FR 7302136A FR 2214598 A1 FR2214598 A1 FR 2214598A1
- Authority
- FR
- France
- Prior art keywords
- resin
- inks
- rod
- impregnated
- controlled flow
- 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
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
- B43K—IMPLEMENTS FOR WRITING OR DRAWING
- B43K1/00—Nibs; Writing-points
- B43K1/12—Writing-points comprising fibres; Felt pads
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
- B43K—IMPLEMENTS FOR WRITING OR DRAWING
- B43K7/00—Ball-point pens
- B43K7/10—Arrangements for feeding ink to the ball points
- B43K7/105—Feed bars
Landscapes
- Pens And Brushes (AREA)
Abstract
A number of multi-filament thermoplastic yarns are made into a bundle, and shaped into a rod at near the softening pt. of the material. The rod is dipped in a soln. of heat-setting resin in a volatile solvent and passed through a fluorocarbon tube to exclude the surrounding atmos., in which it is heated to evaporate most of the solvent and gel the resin. The latter is set by a second heat treatment. The multi-filament yarn is pref. of 30-210 den., made from polyester filaments of 2-10 den. and strongly crimped. The resin is pref. a polyurethane or epoxide type and the first heating is by high frequency. The rod. obtained has fine longitudinal capillaries, which carry aq. inks at the required rate from the reservoir to the ball. Use of low viscosity inks instead of usual pastes reduces the pressure necessary for writing and the tendency for the mark to be transferred to other surfaces in contact with it.
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH74273A CH562106A5 (en) | 1973-01-19 | 1973-01-19 | |
FR7302136A FR2214598A1 (en) | 1973-01-19 | 1973-01-22 | Multi-filament synthetic yarns ink conductors - impregnated with resin, giving controlled flow of aq. inks in ball point pens |
DE2307620A DE2307620C2 (en) | 1973-01-19 | 1973-02-16 | Ink feed for ballpoint pens |
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH74273A CH562106A5 (en) | 1973-01-19 | 1973-01-19 | |
FR7302136A FR2214598A1 (en) | 1973-01-19 | 1973-01-22 | Multi-filament synthetic yarns ink conductors - impregnated with resin, giving controlled flow of aq. inks in ball point pens |
DE2307620A DE2307620C2 (en) | 1973-01-19 | 1973-02-16 | Ink feed for ballpoint pens |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2214598A1 true FR2214598A1 (en) | 1974-08-19 |
FR2214598B1 FR2214598B1 (en) | 1976-11-05 |
Family
ID=27172376
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7302136A Granted FR2214598A1 (en) | 1973-01-19 | 1973-01-22 | Multi-filament synthetic yarns ink conductors - impregnated with resin, giving controlled flow of aq. inks in ball point pens |
Country Status (3)
Country | Link |
---|---|
CH (1) | CH562106A5 (en) |
DE (1) | DE2307620C2 (en) |
FR (1) | FR2214598A1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2472977A1 (en) * | 1979-12-21 | 1981-07-10 | Pilot Ink Co Ltd | BALL POINT PEN AND STYLOGRAPH PROVIDED WITH SUCH A TIP |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH671736A5 (en) * | 1981-06-01 | 1989-09-29 | Albe Sa | |
JPS58192084U (en) * | 1982-06-16 | 1983-12-20 | シヤチハタ工業株式会社 | Pen tip for ballpoint pen |
ATE230833T1 (en) * | 1996-03-21 | 2003-01-15 | Tyco Electronics Ltd Uk | GEL SEAL |
DE19803622A1 (en) | 1998-01-31 | 1999-08-12 | Staedtler Fa J S | Ball-point pen useful as hand writing implement or as recorder or plotter pen |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1509356A (en) * | 1966-08-31 | 1968-01-12 | Dainihon Bungu Kabushiki Kaish | Ball point nib for aqueous inks |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE816965C (en) * | 1949-10-21 | 1951-10-15 | Montblanc Simplo Gmbh | Writing ball fountain pen |
BE498040A (en) * | 1949-12-16 | |||
DE837519C (en) * | 1950-11-14 | 1952-04-28 | Adolf Kurz | Writing tip with a capillary opening for the writing material |
DE1461585A1 (en) * | 1964-03-12 | 1968-12-12 | Dainihon Bungo Kabushiki Kaish | Pen filling |
DE1909872U (en) * | 1964-11-14 | 1965-02-11 | Faber Castell A W | FILLER PEN WITH WICK. |
AT248282B (en) * | 1965-02-19 | 1966-07-25 | Schrauben Schmiedewaaren Und B | Ballpoint pen for low-viscosity inks |
JPS4428903Y1 (en) | 1965-03-30 | 1969-12-01 | ||
US3533708A (en) * | 1967-11-16 | 1970-10-13 | Dainihon Bungu Co Ltd | Ball point pen for water soluble ink |
DE1934905A1 (en) * | 1969-07-10 | 1971-01-14 | Huels Chemische Werke Ag | Process for the production of thermoplastic masses |
JP2890369B2 (en) * | 1990-05-09 | 1999-05-10 | 科学技術振興事業団 | Method for producing crosslinked polymer thin film |
-
1973
- 1973-01-19 CH CH74273A patent/CH562106A5/xx not_active IP Right Cessation
- 1973-01-22 FR FR7302136A patent/FR2214598A1/en active Granted
- 1973-02-16 DE DE2307620A patent/DE2307620C2/en not_active Expired
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1509356A (en) * | 1966-08-31 | 1968-01-12 | Dainihon Bungu Kabushiki Kaish | Ball point nib for aqueous inks |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2472977A1 (en) * | 1979-12-21 | 1981-07-10 | Pilot Ink Co Ltd | BALL POINT PEN AND STYLOGRAPH PROVIDED WITH SUCH A TIP |
Also Published As
Publication number | Publication date |
---|---|
DE2307620C2 (en) | 1984-02-09 |
DE2307620A1 (en) | 1974-08-22 |
CH562106A5 (en) | 1975-05-30 |
FR2214598B1 (en) | 1976-11-05 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
CD | Change of name or company name |