FR2376759A1 - Pointe en materiau ceramique pour ecrire a l'encre - Google Patents
Pointe en materiau ceramique pour ecrire a l'encreInfo
- Publication number
- FR2376759A1 FR2376759A1 FR7700334A FR7700334A FR2376759A1 FR 2376759 A1 FR2376759 A1 FR 2376759A1 FR 7700334 A FR7700334 A FR 7700334A FR 7700334 A FR7700334 A FR 7700334A FR 2376759 A1 FR2376759 A1 FR 2376759A1
- Authority
- FR
- France
- Prior art keywords
- ceramic
- sintering
- extruding
- machining
- paste
- 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
- 239000000919 ceramic Substances 0.000 title abstract 3
- 238000003754 machining Methods 0.000 title 1
- 238000005245 sintering Methods 0.000 title 1
- 229920005992 thermoplastic resin Polymers 0.000 title 1
- MCMNRKCIXSYSNV-UHFFFAOYSA-N Zirconium dioxide Chemical compound O=[Zr]=O MCMNRKCIXSYSNV-UHFFFAOYSA-N 0.000 abstract 2
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 abstract 1
- 229910052593 corundum Inorganic materials 0.000 abstract 1
- 229910001845 yogo sapphire Inorganic materials 0.000 abstract 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
- B43K—IMPLEMENTS FOR WRITING OR DRAWING
- B43K1/00—Nibs; Writing-points
- B43K1/003—Capillary nibs
Landscapes
- Pens And Brushes (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7700334A FR2376759A1 (fr) | 1977-01-07 | 1977-01-07 | Pointe en materiau ceramique pour ecrire a l'encre |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7700334A FR2376759A1 (fr) | 1977-01-07 | 1977-01-07 | Pointe en materiau ceramique pour ecrire a l'encre |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2376759A1 true FR2376759A1 (fr) | 1978-08-04 |
FR2376759B1 FR2376759B1 (en, 2012) | 1981-11-20 |
Family
ID=9185230
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7700334A Granted FR2376759A1 (fr) | 1977-01-07 | 1977-01-07 | Pointe en materiau ceramique pour ecrire a l'encre |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2376759A1 (en, 2012) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2570650A1 (fr) * | 1984-09-27 | 1986-03-28 | Pentel Kk | Embout d'ecriture pour un instrument d'ecriture |
US4597685A (en) * | 1981-03-30 | 1986-07-01 | Kyocera Corporation | Ceramic pen point and pen provided therewith |
US4621936A (en) * | 1983-10-14 | 1986-11-11 | Corning Glass Works | Zirconia pen balls |
EP0433459A4 (en) * | 1989-06-07 | 1991-12-04 | Teibow Co., Ltd. | Pen point made of inorganic material |
-
1977
- 1977-01-07 FR FR7700334A patent/FR2376759A1/fr active Granted
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4597685A (en) * | 1981-03-30 | 1986-07-01 | Kyocera Corporation | Ceramic pen point and pen provided therewith |
US4621936A (en) * | 1983-10-14 | 1986-11-11 | Corning Glass Works | Zirconia pen balls |
FR2570650A1 (fr) * | 1984-09-27 | 1986-03-28 | Pentel Kk | Embout d'ecriture pour un instrument d'ecriture |
US5096322A (en) * | 1984-09-27 | 1992-03-17 | Pentel Kabushiki Kaisha | Nib for a writing instrument |
EP0433459A4 (en) * | 1989-06-07 | 1991-12-04 | Teibow Co., Ltd. | Pen point made of inorganic material |
Also Published As
Publication number | Publication date |
---|---|
FR2376759B1 (en, 2012) | 1981-11-20 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |