GB1018920A - Pen cartridge operating mechanism - Google Patents
Pen cartridge operating mechanismInfo
- Publication number
- GB1018920A GB1018920A GB42485/64A GB4248564A GB1018920A GB 1018920 A GB1018920 A GB 1018920A GB 42485/64 A GB42485/64 A GB 42485/64A GB 4248564 A GB4248564 A GB 4248564A GB 1018920 A GB1018920 A GB 1018920A
- Authority
- GB
- United Kingdom
- Prior art keywords
- plunger
- cartridge
- lug
- projected
- spring
- 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
- 125000006850 spacer group Chemical group 0.000 abstract 2
- 239000011324 bead Substances 0.000 abstract 1
- 230000000994 depressogenic effect Effects 0.000 abstract 1
- 229920002457 flexible plastic Polymers 0.000 abstract 1
- 230000000717 retained effect Effects 0.000 abstract 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
- B43K24/10—Mechanisms for selecting, projecting, retracting or locking writing units for selecting, projecting and locking several writing units
- B43K24/16—Mechanisms for selecting, projecting, retracting or locking writing units for selecting, projecting and locking several writing units operated by push-buttons
- B43K24/163—Mechanisms for selecting, projecting, retracting or locking writing units for selecting, projecting and locking several writing units operated by push-buttons with one push-button for each writing unit
-
- 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
- B43K24/10—Mechanisms for selecting, projecting, retracting or locking writing units for selecting, projecting and locking several writing units
- B43K24/12—Mechanisms for selecting, projecting, retracting or locking writing units for selecting, projecting and locking several writing units operating by means sliding in longitudinally-slotted casings
Landscapes
- Mechanical Pencils And Projecting And Retracting Systems Therefor, And Multi-System Writing Instruments (AREA)
Abstract
1,018,920. Multiple retractable pens. RADIANT PEN CORPORATION. Oct. 19, 1964 [July 16, 1964], No. 42485/64. Heading B6P. A multi-unit pen comprises a body 10 screwed to a cap 12, Figs. 2, 3, 5 and 11, having three spaced longitudinal openings 14, 16, 18 between legs 48 joined by a top bridge portion 46 and having on their insides rails 50 terminating in catches 52. A spacer 32 is inserted between beads 38 on the cap. For each colour, there is provided a cartridge 26, a spring 28 to surround the cartridge, and a plunger 20, which are first assembled together by pushing the upper part of the flexible plastic cartridge over a conical tip 76 of the plunger. The assembly is then inserted through one of the said openings, the spring being retained by the spacer 32. Each plunger is provided with bevelled edges 51 to ride on two of the rails 50, a finger-piece 62, an upper latch surface 60 to engage the catch 52 when in projected position, a surface 55 of an upper lug 54 to engage the bridge when in the retracted position, an intermediate lug 56 which when the plunger is slightly depressed engages the lug 54 of a projected plunger to release it from the latch 52 for spring retraction, and a lower lug 58 to separate and space it from the other plungers. A projected cartridge can thus be retracted either by full projection of another cartridge, or by slight depression of a plunger which is itself retracted again when released.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CA907395 | 1964-07-16 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1018920A true GB1018920A (en) | 1966-02-02 |
Family
ID=4142033
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB42485/64A Expired GB1018920A (en) | 1964-07-16 | 1964-10-19 | Pen cartridge operating mechanism |
Country Status (3)
Country | Link |
---|---|
US (1) | US3294068A (en) |
DE (1) | DE1461321A1 (en) |
GB (1) | GB1018920A (en) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE69109152T2 (en) * | 1990-02-20 | 1995-11-23 | Shiro Takeda | Device with make-up brushes. |
US5599122A (en) * | 1995-11-29 | 1997-02-04 | Yu; Andy | Ink cartridge selection control mechanism of a multi-ink cartridge writing apparatus |
US6540422B2 (en) * | 2001-05-22 | 2003-04-01 | Gsp Institute Co., Ltd. | Push-out-type writing implement |
JP4786662B2 (en) * | 2004-09-27 | 2011-10-05 | スーチュラ,インコーポレイテッド | Suture device handle |
TWI323224B (en) * | 2005-03-29 | 2010-04-11 | Pilot Ink Co Ltd | Multi-refill writing instrument and refill for multi-refill writing instrument |
EP1909655A2 (en) | 2005-06-20 | 2008-04-16 | Sutura, Inc. | Method and apparatus for applying a knot to a suture |
EP2134266A4 (en) | 2007-03-29 | 2015-06-03 | Nobles Medical Technologies Inc | Suturing devices and methods for closing a patent foramen ovale |
WO2009137766A1 (en) | 2008-05-09 | 2009-11-12 | Sutura, Inc. | Suturing devices and methods for suturing an anatomic valve |
US10512458B2 (en) | 2013-12-06 | 2019-12-24 | Med-Venture Investments, Llc | Suturing methods and apparatuses |
US10178993B2 (en) | 2014-07-11 | 2019-01-15 | Cardio Medical Solutions, Inc. | Device and method for assisting end-to-side anastomosis |
JP6763782B2 (en) * | 2015-01-30 | 2020-09-30 | 株式会社ワコム | Position indicator |
WO2018236766A1 (en) | 2017-06-19 | 2018-12-27 | Heartstitch, Inc. | Suturing systems and methods for suturing body tissue |
FR3076253B1 (en) * | 2017-12-28 | 2020-03-06 | Societe Bic | RECHARGEABLE WRITING INSTRUMENT |
FR3076254B1 (en) * | 2017-12-28 | 2020-01-10 | Societe Bic | RECHARGEABLE WRITING INSTRUMENT |
JP7479263B2 (en) | 2020-09-25 | 2024-05-08 | ゼブラ株式会社 | Retractable writing implement |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR985040A (en) * | 1949-02-17 | 1951-07-13 | Multicolor automatic pen | |
US2642911A (en) * | 1949-06-20 | 1953-06-23 | Jr James Clifton De Shazor | Closure for containers |
US2985469A (en) * | 1957-09-09 | 1961-05-23 | Phillips Petroleum Co | Snap-fit plastic pipe joint |
FR1249835A (en) * | 1959-08-28 | 1961-01-06 | Multi-color charge ball pen | |
AT217896B (en) * | 1960-09-09 | 1961-10-25 | Jes Bueroartikel Jenoe Eugen S | Multi-color pen, in particular two-color ballpoint pen |
FR1293034A (en) * | 1961-03-27 | 1962-05-11 | Device for obtaining the protrusion of the ball tips and their retraction in the body of the stylograph | |
US3225745A (en) * | 1961-08-11 | 1965-12-28 | Radiant Pen Corp | Plunger latch for a ball-point pen |
DE1270448B (en) * | 1963-03-06 | 1968-06-12 | Real Patentauswertungs Anstalt | Switching mechanism for pens |
US3233593A (en) * | 1965-03-16 | 1966-02-08 | Streamline Plastics Co | Multiple unit propel-repel writing instrument |
-
1964
- 1964-09-28 DE DE19641461321 patent/DE1461321A1/en active Pending
- 1964-10-19 GB GB42485/64A patent/GB1018920A/en not_active Expired
-
1965
- 1965-04-29 US US451919A patent/US3294068A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
US3294068A (en) | 1966-12-27 |
DE1461321A1 (en) | 1968-12-05 |
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