GB250851A - Improvements in inkwells - Google Patents
Improvements in inkwellsInfo
- Publication number
- GB250851A GB250851A GB27635/25A GB2763525A GB250851A GB 250851 A GB250851 A GB 250851A GB 27635/25 A GB27635/25 A GB 27635/25A GB 2763525 A GB2763525 A GB 2763525A GB 250851 A GB250851 A GB 250851A
- Authority
- GB
- United Kingdom
- Prior art keywords
- tube
- plunger
- members
- head
- ink
- 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
- B43L—ARTICLES FOR WRITING OR DRAWING UPON; WRITING OR DRAWING AIDS; ACCESSORIES FOR WRITING OR DRAWING
- B43L25/00—Ink receptacles
- B43L25/02—Ink receptacles with separate dipping-cups
- B43L25/04—Ink receptacles with separate dipping-cups supplied by pressure arrangements
Landscapes
- Pens And Brushes (AREA)
- Devices For Dispensing Beverages (AREA)
Abstract
250,851. Davis, E. Nov. 3, 1925. Inkstands.-An inkstand is provided with an ink-feeding plunger having a feed tube and a regulating-device detachably mounted in the lower end of the tube. The inkwell 10 is provided with an airtight cap 12 in which is frictionally mounted a sleeve 14 depending into the well and having a recess 16 formed in the head 15. Sliding in the sleeve is a plunger 20 having a head 21 and a central ink-supply tube 22. Tubular members 28 extend through the outer walls of the plunger into the bore of the tube 22 and a controlling member 29 is mounted in the lower end of the tube between the members 28. The member 29 comprises a head 30 serving as a closure for the tube, and a stem provided with spiral ribs to serve as baffles and prevent the ink from being forced too suddenly up the tube on depression of the plunger. The plunger is normally held in the raised position indicated in dotted lines by a spring 25 surrounding the tube 22 and acting against a tubular member 26 standing on the bottom of the well and provided with slots for the passage of the members 28. In a modification, the two members 28 are replaced by a single member extending across the plunger and provided with an aperture corresponding to the bore of the tube 22, the member 29 serving to hold the parts in correct position.
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US43144A US1581517A (en) | 1925-07-13 | 1925-07-13 | Automatic inkwell |
| GB27635/25A GB250851A (en) | 1925-11-03 | 1925-11-03 | Improvements in inkwells |
| DED49103D DE445963C (en) | 1925-11-03 | 1925-11-04 | Inkwell |
| FR605914D FR605914A (en) | 1925-11-03 | 1925-11-10 | Advanced training in inkwells |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB27635/25A GB250851A (en) | 1925-11-03 | 1925-11-03 | Improvements in inkwells |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB250851A true GB250851A (en) | 1926-04-22 |
Family
ID=10262804
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB27635/25A Expired GB250851A (en) | 1925-07-13 | 1925-11-03 | Improvements in inkwells |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US1581517A (en) |
| DE (1) | DE445963C (en) |
| FR (1) | FR605914A (en) |
| GB (1) | GB250851A (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018223889A1 (en) * | 2017-06-07 | 2018-12-13 | 广州市新旗专利技术推广服务有限公司 | Ink bottle |
-
1925
- 1925-07-13 US US43144A patent/US1581517A/en not_active Expired - Lifetime
- 1925-11-03 GB GB27635/25A patent/GB250851A/en not_active Expired
- 1925-11-04 DE DED49103D patent/DE445963C/en not_active Expired
- 1925-11-10 FR FR605914D patent/FR605914A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| US1581517A (en) | 1926-04-20 |
| FR605914A (en) | 1926-06-04 |
| DE445963C (en) | 1927-06-24 |
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