FR985060A - Stylograph - Google Patents
StylographInfo
- Publication number
- FR985060A FR985060A FR985060DA FR985060A FR 985060 A FR985060 A FR 985060A FR 985060D A FR985060D A FR 985060DA FR 985060 A FR985060 A FR 985060A
- Authority
- FR
- France
- Prior art keywords
- stylograph
- 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.)
- Expired
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
- B43K5/18—Arrangements for feeding the ink to the nibs
- B43K5/1818—Mechanical feeding means, e.g. valves; Pumps
- B43K5/1827—Valves
- B43K5/1836—Valves automatically closing
- B43K5/1863—Valves automatically closing opened by actuation of the rear-side of the pen
-
- 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
- B43K5/02—Ink reservoirs
- B43K5/06—Ink reservoirs with movable pistons for withdrawing ink from an ink-receptacle
- B43K5/08—Ink reservoirs with movable pistons for withdrawing ink from an ink-receptacle with ink-supplying valves
-
- 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
- B43K5/18—Arrangements for feeding the ink to the nibs
- B43K5/1818—Mechanical feeding means, e.g. valves; Pumps
- B43K5/1827—Valves
- B43K5/1836—Valves automatically closing
- B43K5/1845—Valves automatically closing opened by actuation of the writing point
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR985060T | 1949-02-17 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR985060A true FR985060A (en) | 1951-07-13 |
Family
ID=9537162
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR985060D Expired FR985060A (en) | 1949-02-17 | 1949-02-17 | Stylograph |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR985060A (en) |
-
1949
- 1949-02-17 FR FR985060D patent/FR985060A/en not_active Expired
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