DE1297513B - Druckmechanik fuer Schreibstifte, insbesondere fuer Kugelschreiber - Google Patents
Druckmechanik fuer Schreibstifte, insbesondere fuer KugelschreiberInfo
- Publication number
- DE1297513B DE1297513B DED51779A DED0051779A DE1297513B DE 1297513 B DE1297513 B DE 1297513B DE D51779 A DED51779 A DE D51779A DE D0051779 A DED0051779 A DE D0051779A DE 1297513 B DE1297513 B DE 1297513B
- Authority
- DE
- Germany
- Prior art keywords
- pressure pin
- saw
- thread
- buttress
- guide part
- 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.)
- Pending
Links
- 230000007246 mechanism Effects 0.000 title claims description 20
- 230000015572 biosynthetic process Effects 0.000 claims description 2
- 238000013461 design Methods 0.000 description 8
- 230000000694 effects Effects 0.000 description 7
- 210000003813 thumb Anatomy 0.000 description 6
- 239000004033 plastic Substances 0.000 description 5
- 229920003023 plastic Polymers 0.000 description 5
- 238000012549 training Methods 0.000 description 5
- 238000006243 chemical reaction Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000000284 resting effect Effects 0.000 description 3
- 238000000926 separation method Methods 0.000 description 3
- 229910000639 Spring steel Inorganic materials 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 230000005489 elastic deformation Effects 0.000 description 2
- 210000001061 forehead Anatomy 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000003466 anti-cipated effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 210000003746 feather Anatomy 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 230000002401 inhibitory effect Effects 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000013508 migration Methods 0.000 description 1
- 230000005012 migration Effects 0.000 description 1
- 239000002991 molded plastic Substances 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 230000003449 preventive effect Effects 0.000 description 1
- 230000002829 reductive effect Effects 0.000 description 1
- 239000007779 soft material Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
- B43K—IMPLEMENTS FOR WRITING OR DRAWING
- B43K24/00—Mechanisms for selecting, projecting, retracting or locking writing units
- B43K24/02—Mechanisms for selecting, projecting, retracting or locking writing units for locking a single writing unit in only fully projected or retracted positions
- B43K24/08—Mechanisms for selecting, projecting, retracting or locking writing units for locking a single writing unit in only fully projected or retracted positions operated by push-buttons
Landscapes
- Mechanical Pencils And Projecting And Retracting Systems Therefor, And Multi-System Writing Instruments (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AT1147165A AT280848B (de) | 1965-12-21 | 1965-12-21 | Druckmechanik für Schreibstifte |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE1297513B true DE1297513B (de) | 1969-06-12 |
Family
ID=3628914
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DED51779A Pending DE1297513B (de) | 1965-12-21 | 1966-12-14 | Druckmechanik fuer Schreibstifte, insbesondere fuer Kugelschreiber |
Country Status (6)
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11794510B2 (en) | 2021-10-27 | 2023-10-24 | Nottingham Jr Lee Vig | Double-locking clicker mechanism and uses thereof |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2857882A (en) * | 1956-12-27 | 1958-10-28 | Ferber Corp | Retractable ball point writing implement |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3179087A (en) * | 1960-08-30 | 1965-04-20 | Kahn David Inc | Writing instrument |
-
1965
- 1965-12-21 AT AT1147165A patent/AT280848B/de not_active IP Right Cessation
-
1966
- 1966-12-14 DE DED51779A patent/DE1297513B/de active Pending
- 1966-12-19 US US602906A patent/US3424536A/en not_active Expired - Lifetime
- 1966-12-20 FR FR88076A patent/FR1505207A/fr not_active Expired
- 1966-12-20 ES ES0334705A patent/ES334705A1/es not_active Expired
- 1966-12-21 NL NL6617956A patent/NL6617956A/xx unknown
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2857882A (en) * | 1956-12-27 | 1958-10-28 | Ferber Corp | Retractable ball point writing implement |
Also Published As
| Publication number | Publication date |
|---|---|
| AT280848B (de) | 1970-04-27 |
| US3424536A (en) | 1969-01-28 |
| NL6617956A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1967-06-22 |
| ES334705A1 (es) | 1967-11-01 |
| FR1505207A (fr) | 1967-12-08 |
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