BE441770A - - Google Patents
Info
- Publication number
- BE441770A BE441770A BE441770DA BE441770A BE 441770 A BE441770 A BE 441770A BE 441770D A BE441770D A BE 441770DA BE 441770 A BE441770 A BE 441770A
- Authority
- BE
- Belgium
- Prior art keywords
- pusher
- clamp
- clamps
- pen according
- advance
- Prior art date
Links
- 210000002105 tongue Anatomy 0.000 claims description 3
- 230000000694 effects Effects 0.000 claims description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 12
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 7
- 229910052804 chromium Inorganic materials 0.000 description 7
- 239000011651 chromium Substances 0.000 description 7
- 229910052742 iron Inorganic materials 0.000 description 6
- 238000000034 method Methods 0.000 description 6
- 238000000926 separation method Methods 0.000 description 5
- 238000007664 blowing Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 2
- 229910001018 Cast iron Inorganic materials 0.000 description 1
- MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 description 1
- 229910000519 Ferrosilicon Inorganic materials 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000000284 resting effect Effects 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 239000002893 slag Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
- B43K—IMPLEMENTS FOR WRITING OR DRAWING
- B43K21/00—Propelling pencils
- B43K21/02—Writing-core feeding mechanisms
- B43K21/22—Writing-cores gripping means, e.g. chucks
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
- B43K—IMPLEMENTS FOR WRITING OR DRAWING
- B43K21/00—Propelling pencils
- B43K21/02—Writing-core feeding mechanisms
- B43K21/16—Writing-core feeding mechanisms with stepwise feed of writing-cores
- B43K21/20—Writing-core feeding mechanisms with stepwise feed of writing-cores with writing-cores automatically replaced from magazines
Landscapes
- Clamps And Clips (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR873073T | 1941-06-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE441770A true BE441770A (enrdf_load_stackoverflow) |
Family
ID=9359162
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE441770D BE441770A (enrdf_load_stackoverflow) | 1941-06-14 |
Country Status (4)
| Country | Link |
|---|---|
| BE (1) | BE441770A (enrdf_load_stackoverflow) |
| CH (1) | CH220232A (enrdf_load_stackoverflow) |
| FR (1) | FR873073A (enrdf_load_stackoverflow) |
| NL (1) | NL56798C (enrdf_load_stackoverflow) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2627842A (en) * | 1948-03-31 | 1953-02-10 | Raymond T Moloney | Mechanical pencil of the push-button type |
| DE1090138B (de) * | 1955-08-10 | 1960-09-29 | Baier & Koeppel K G | Schreibstift |
| US5340224A (en) * | 1993-07-30 | 1994-08-23 | Chao Wen Kuei | Push-type writing instrument |
| JP4794482B2 (ja) * | 2007-03-09 | 2011-10-19 | 株式会社壽 | 棒状物繰り出し容器 |
| CN108528095A (zh) * | 2018-05-16 | 2018-09-14 | 张济人 | 一种无笔帽的泛用型圆珠笔壳 |
-
0
- NL NL56798D patent/NL56798C/xx active
- BE BE441770D patent/BE441770A/fr unknown
-
1941
- 1941-06-14 FR FR873073D patent/FR873073A/fr not_active Expired
- 1941-06-16 CH CH220232D patent/CH220232A/de unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CH220232A (de) | 1942-03-31 |
| NL56798C (enrdf_load_stackoverflow) | |
| FR873073A (fr) | 1942-06-29 |
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