BE557296A - - Google Patents
Info
- Publication number
- BE557296A BE557296A BE557296DA BE557296A BE 557296 A BE557296 A BE 557296A BE 557296D A BE557296D A BE 557296DA BE 557296 A BE557296 A BE 557296A
- Authority
- BE
- Belgium
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
- B43K—IMPLEMENTS FOR WRITING OR DRAWING
- B43K1/00—Nibs; Writing-points
- B43K1/08—Nibs; Writing-points with ball points; Balls or ball beds
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49826—Assembling or joining
- Y10T29/4984—Retaining clearance for motion between assembled parts
- Y10T29/49845—Retaining clearance for motion between assembled parts by deforming interlock
- Y10T29/49853—Retaining clearance for motion between assembled parts by deforming interlock of sphere, i.e., ball, in socket
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US583223A US2818828A (en) | 1956-05-07 | 1956-05-07 | Spinning tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE557296A true BE557296A (de) |
Family
ID=24332208
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE557296D BE557296A (de) | 1956-05-07 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US2818828A (de) |
| BE (1) | BE557296A (de) |
| CH (1) | CH346132A (de) |
| DE (1) | DE1118732B (de) |
| FR (1) | FR1173888A (de) |
| GB (1) | GB811965A (de) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3009240A (en) * | 1957-07-29 | 1961-11-21 | Sheaffer W A Pen Co | Method of and apparatus for assembling ball point writing tips |
| AT232356B (de) * | 1960-07-22 | 1964-03-10 | Friedrich Schaechter | Vorrichtung zur Herstellung des seitlichen, gewölbten Ringspaltes um die Schreibkugel von Kugelschreibern |
| DE1279609B (de) * | 1961-09-07 | 1968-10-10 | Cecil Kenneth Le Fiell | Vorrichtung zum Verjuengen des Querschnitts rohrfoermiger Werkstuecke, insbesondere zur Herstellung von kegeligen Rohren |
| US3273368A (en) * | 1963-10-03 | 1966-09-20 | Lodge & Shipley Co | Metal working |
| CH657095A5 (it) * | 1984-04-26 | 1986-08-15 | Buzzi & Co S A | Dispositivo per ribordare le punte per penne a sfera. |
| BR9306604A (pt) * | 1992-06-26 | 1998-12-08 | Gillette Co | Caneta esferográfica e processo de variar a quantidade de fluxo de tinta da mesma |
| CN102825080B (zh) * | 2012-09-24 | 2015-06-17 | 真彩文具股份有限公司 | 缩管装置 |
| CN113074226B (zh) * | 2021-03-18 | 2022-10-25 | 江西省永智制笔有限公司 | 一种动力头 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2498009A (en) * | 1947-06-27 | 1950-02-21 | Hartley Pen Company | Method of and apparatus for assembling ball-pointed writing instruments |
| US2646761A (en) * | 1947-08-13 | 1953-07-28 | W A Sheaffer Pen Co | Method of making ball-type writing tips |
| US2739726A (en) * | 1954-04-07 | 1956-03-27 | Bregen Edward | Tool for setting hollow rivets by spinning action |
-
0
- BE BE557296D patent/BE557296A/xx unknown
-
1956
- 1956-05-07 US US583223A patent/US2818828A/en not_active Expired - Lifetime
-
1957
- 1957-04-29 GB GB13545/57A patent/GB811965A/en not_active Expired
- 1957-05-02 FR FR1173888D patent/FR1173888A/fr not_active Expired
- 1957-05-03 DE DEP18469A patent/DE1118732B/de active Pending
- 1957-05-06 CH CH346132D patent/CH346132A/fr unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CH346132A (fr) | 1960-04-30 |
| US2818828A (en) | 1958-01-07 |
| DE1118732B (de) | 1961-12-07 |
| FR1173888A (fr) | 1959-03-03 |
| GB811965A (en) | 1959-04-15 |