JPH0320197U - - Google Patents
Info
- Publication number
- JPH0320197U JPH0320197U JP1989079599U JP7959989U JPH0320197U JP H0320197 U JPH0320197 U JP H0320197U JP 1989079599 U JP1989079599 U JP 1989079599U JP 7959989 U JP7959989 U JP 7959989U JP H0320197 U JPH0320197 U JP H0320197U
- Authority
- JP
- Japan
- Prior art keywords
- cam
- cursive
- sheath cylinder
- push member
- locking protrusion
- 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.)
- Granted
Links
- 230000002093 peripheral effect Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification 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
- B43K24/084—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 with saw-like or analogous cams
Landscapes
- Mechanical Pencils And Projecting And Retracting Systems Therefor, And Multi-System Writing Instruments (AREA)
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989079599U JPH0753993Y2 (ja) | 1989-07-07 | 1989-07-07 | 筆記体の出没機構 |
| US07/510,080 US5004364A (en) | 1989-07-07 | 1990-04-17 | Device for advancing and retracting writing element in writing instrument |
| DE69007188T DE69007188T2 (de) | 1989-07-07 | 1990-04-18 | Vor- und Zurückschiebevorrichtung eines Schreibelementes in einem Schreibgerät. |
| EP90304148A EP0407002B1 (en) | 1989-07-07 | 1990-04-18 | Device for advancing and retracting writing element in writing instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989079599U JPH0753993Y2 (ja) | 1989-07-07 | 1989-07-07 | 筆記体の出没機構 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0320197U true JPH0320197U (US20080094685A1-20080424-C00004.png) | 1991-02-27 |
| JPH0753993Y2 JPH0753993Y2 (ja) | 1995-12-13 |
Family
ID=13694474
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1989079599U Expired - Lifetime JPH0753993Y2 (ja) | 1989-07-07 | 1989-07-07 | 筆記体の出没機構 |
Country Status (4)
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5263786A (en) * | 1991-10-17 | 1993-11-23 | Kotobuki & Co., Inc. | Rotary-cam ball-point pen |
| EP0538503B1 (en) * | 1991-10-21 | 1995-02-15 | KOTOBUKI & CO., LTD. | A rotary-cam ball-point pen |
| IT1270936B (it) * | 1993-05-12 | 1997-05-16 | Stilolinea Srl | Penna a sfera di montaggio semplificato |
| JP3490008B2 (ja) * | 1998-12-25 | 2004-01-26 | 株式会社壽 | サイドノック式ボールペン |
| US6536973B2 (en) | 2001-07-10 | 2003-03-25 | Bic Corporation | Writing instrument |
| US7066042B2 (en) | 2004-01-07 | 2006-06-27 | Sanford L.P. | Advancing/retracting mechanism |
| JP4456414B2 (ja) * | 2004-06-04 | 2010-04-28 | ミクロ株式会社 | 筆記具 |
| CN100484776C (zh) * | 2005-02-03 | 2009-05-06 | 桑福德有限合伙人公司 | 用于书写工具的行程倍增机构 |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5486249U (US20080094685A1-20080424-C00004.png) * | 1977-11-30 | 1979-06-19 | ||
| JPS54176641U (US20080094685A1-20080424-C00004.png) * | 1978-06-02 | 1979-12-13 | ||
| JPS5719086U (US20080094685A1-20080424-C00004.png) * | 1980-07-09 | 1982-02-01 | ||
| JPS5721751U (US20080094685A1-20080424-C00004.png) * | 1980-07-14 | 1982-02-04 | ||
| JPS60132376U (ja) * | 1984-02-13 | 1985-09-04 | 株式会社 寿 | シヤ−プペンシル |
| JPS6319181U (US20080094685A1-20080424-C00004.png) * | 1986-07-18 | 1988-02-08 |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR397466A (fr) * | 1908-11-26 | 1909-05-08 | Oskar Fehr | Volée élastique pour voitures de luxe, de transport et autres |
| DE807909C (de) * | 1948-10-02 | 1951-07-09 | Walter Naegele | Mehrfarben-Druckfuellbleistift |
| US3137276A (en) * | 1955-08-30 | 1964-06-16 | Kahn David Inc | Protract-retract mechanism and writing instrument including same |
| US3179087A (en) * | 1960-08-30 | 1965-04-20 | Kahn David Inc | Writing instrument |
| DE1294263B (de) * | 1962-02-23 | 1969-04-30 | Bross | Schaltmechanik, insbesondere fuer Kugelschreiber |
| CH394865A (it) * | 1962-06-07 | 1965-06-30 | Real Patentauswertungs Anstalt | Meccanismo di comando per penne, matite, ecc., a punta scrivente retrattile |
| FR1436664A (fr) * | 1965-03-06 | 1966-04-29 | Bourbon A & Fils Sa Ets | Perfectionnements aux mécanismes pour la commande d'appareils à écrire à éléments rétractables |
| US3326189A (en) * | 1965-08-20 | 1967-06-20 | Prec Specialties Inc | Writing instrument |
| DE1943308A1 (de) * | 1969-08-26 | 1971-03-11 | Staedtler Fa J S | Schaltmechanik bei Schreibgeraeten,insbesondere Kugelschreibern |
| FR2064671A5 (US20080094685A1-20080424-C00004.png) * | 1969-10-08 | 1971-07-23 | Bourbon & Fils Ets | |
| US3810701A (en) * | 1970-01-22 | 1974-05-14 | Major Spa | Automatic two-part control device for ball point pens and similar writing instruments |
-
1989
- 1989-07-07 JP JP1989079599U patent/JPH0753993Y2/ja not_active Expired - Lifetime
-
1990
- 1990-04-17 US US07/510,080 patent/US5004364A/en not_active Expired - Lifetime
- 1990-04-18 DE DE69007188T patent/DE69007188T2/de not_active Expired - Lifetime
- 1990-04-18 EP EP90304148A patent/EP0407002B1/en not_active Expired - Lifetime
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5486249U (US20080094685A1-20080424-C00004.png) * | 1977-11-30 | 1979-06-19 | ||
| JPS54176641U (US20080094685A1-20080424-C00004.png) * | 1978-06-02 | 1979-12-13 | ||
| JPS5719086U (US20080094685A1-20080424-C00004.png) * | 1980-07-09 | 1982-02-01 | ||
| JPS5721751U (US20080094685A1-20080424-C00004.png) * | 1980-07-14 | 1982-02-04 | ||
| JPS60132376U (ja) * | 1984-02-13 | 1985-09-04 | 株式会社 寿 | シヤ−プペンシル |
| JPS6319181U (US20080094685A1-20080424-C00004.png) * | 1986-07-18 | 1988-02-08 |
Also Published As
| Publication number | Publication date |
|---|---|
| EP0407002A1 (en) | 1991-01-09 |
| DE69007188T2 (de) | 1994-06-30 |
| DE69007188D1 (de) | 1994-04-14 |
| JPH0753993Y2 (ja) | 1995-12-13 |
| US5004364A (en) | 1991-04-02 |
| EP0407002B1 (en) | 1994-03-09 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term |