NL230254A - - Google Patents
Info
- Publication number
- NL230254A NL230254A NL230254DA NL230254A NL 230254 A NL230254 A NL 230254A NL 230254D A NL230254D A NL 230254DA NL 230254 A NL230254 A NL 230254A
- Authority
- NL
- Netherlands
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
- Y10T29/49636—Process for making bearing or component thereof
- Y10T29/49643—Rotary bearing
- Y10T29/49645—Thrust bearing
-
- 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
-
- 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
- Y10T29/49854—Ball point pen making
-
- 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
- Y10T408/00—Cutting by use of rotating axially moving tool
- Y10T408/55—Cutting by use of rotating axially moving tool with work-engaging structure other than Tool or tool-support
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB24751/57A GB893814A (en) | 1957-08-06 | 1957-08-06 | Improvements in or relating to writing instruments and parts thereof |
Publications (1)
Publication Number | Publication Date |
---|---|
NL230254A true NL230254A (es) |
Family
ID=10216678
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL104511D NL104511C (es) | 1957-08-06 | ||
NL230254D NL230254A (es) | 1957-08-06 |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL104511D NL104511C (es) | 1957-08-06 |
Country Status (5)
Country | Link |
---|---|
US (1) | US3230935A (es) |
CH (1) | CH366215A (es) |
FR (1) | FR1219218A (es) |
GB (1) | GB893814A (es) |
NL (2) | NL230254A (es) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3496627A (en) * | 1967-05-17 | 1970-02-24 | Giuseppe Mazzier | Method of forming ball tips for ball point pens and ball tips formed thereby |
US3708234A (en) * | 1970-03-10 | 1973-01-02 | Pentel Kk | Ball holder of ball-point pen |
DE3818786C1 (es) * | 1988-06-02 | 1990-03-22 | J. S. Staedtler Gmbh & Co, 8500 Nuernberg, De | |
EP1329337A1 (de) * | 2002-01-17 | 2003-07-23 | Schächter, Friedrich | Werkzeug zur Herstellung von Kugelschreiberspitzen |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2079393A (en) * | 1935-07-20 | 1937-05-04 | Continental Diamond Fibre Co | Core structure |
GB660784A (en) * | 1946-09-05 | 1951-11-14 | Eagle Pencil Co | Improvements in or relating to ball point writing instruments |
US2536124A (en) * | 1946-10-11 | 1951-01-02 | Bolvin Camille Marian Francois | Writing instrument |
US2660151A (en) * | 1948-04-28 | 1953-11-24 | Scripto Inc | Writing instrument |
US2559621A (en) * | 1949-12-21 | 1951-07-10 | Armstrong Cork Co | Method of forming tubular bodies with peripheral projections |
US2602191A (en) * | 1951-05-08 | 1952-07-08 | Fred L Joy | Mold mandrel |
BE514617A (es) * | 1951-10-05 | |||
US2813513A (en) * | 1954-04-12 | 1957-11-19 | Paper Mate Mfg Co | Ball point pen cartridge |
US2869295A (en) * | 1954-06-04 | 1959-01-20 | Daimler Benz Ag | Method of forming grooves on a shaft |
US2911949A (en) * | 1955-01-10 | 1959-11-10 | Parker Pen Co | Writing instrument |
BE563531A (es) * | 1957-10-01 | |||
FR1212583A (fr) * | 1959-01-31 | 1960-03-24 | Support de bille pour stylo à bille et stylo à bille équipé de ce support |
-
0
- NL NL104511D patent/NL104511C/xx active
- NL NL230254D patent/NL230254A/xx unknown
-
1957
- 1957-08-06 GB GB24751/57A patent/GB893814A/en not_active Expired
-
1958
- 1958-08-06 FR FR771964A patent/FR1219218A/fr not_active Expired
- 1958-08-06 CH CH99761A patent/CH366215A/fr unknown
-
1960
- 1960-10-10 US US61562A patent/US3230935A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
FR1219218A (fr) | 1960-05-16 |
US3230935A (en) | 1966-01-25 |
CH366215A (fr) | 1962-12-15 |
NL104511C (es) | |
GB893814A (en) | 1962-04-11 |