US2581167A - Line ruling attachment for typewriters - Google Patents
Line ruling attachment for typewriters Download PDFInfo
- Publication number
- US2581167A US2581167A US115855A US11585549A US2581167A US 2581167 A US2581167 A US 2581167A US 115855 A US115855 A US 115855A US 11585549 A US11585549 A US 11585549A US 2581167 A US2581167 A US 2581167A
- Authority
- US
- United States
- Prior art keywords
- pen
- ruling
- platen
- guide
- casing
- 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 - Lifetime
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
- B41J29/00—Details of, or accessories for, typewriters or selective printing mechanisms not otherwise provided for
- B41J29/26—Devices, non-fluid media or methods for cancelling, correcting errors, underscoring or ruling
- B41J29/28—Writing or like instruments in holders or guides
Definitions
- bination andrelation o1' parts going into the make-up of the invention are set' forth or will'v appear in the course ofv the following speciiication.
- F'lgr 1 in the drawing is a broken cross sectional view illustrating ,a form of the invention as applied to and used on an ⁇ ordinary typewritf ing machine, parts of the latter being indicated to thev extent of the platen and type Vguide in front of the platen;
- Fig. 2 is a broken perspective view illustrating the ruling attachment as being approached. to the type guide;
- Fig. 3 ⁇ is a front end elevation of the attachment
- Fig. 4 is a cross sectional view of the attachment on substantially the plane of line 4-4 of Fig.' 5 is av horizontal Sectional view ofv the sup.- porting and guiding 'structure on substantially the plane of line 5 5 of Fig. 3.
- Fig. 1 the platen of a typewriting machine is indicated at 6 with a type guide 1 in the usual position in front of the same.
- the guide 'i is usually constructed aboutr as show-n in- Fig. 2. withforwardly' extended ngers 8 spacedto aiTord" avc'onvergen-t throat or guideway' 9 between the-samev for the type'barsf.
- the present invention make use of this guide for locating and holding a ruling implement in engagement with the sheet on the platen.
- Specifieallythe. drawing or ruling implement is shown as a ball point pen IU seated' in an eccentric bore ll in a cylindrical support l2' ro- ⁇ tatably confined in a cylindrical barrel or casing i3.
- the latter has a baseA structure to t thev com ⁇ pani'on fingers ofthe type guide, and this is shown in Fig. 3'- as ay dependent shoe I4 at the underside of the forward portion of the barrel convergently grooved in the opposite sides at I5 to slidingly engage in the convergent guideway 9? of the type guide.
- This construction affords a quick and easy way for engaging the implement in the machine and' for holding it accurately in position while the. car-r riage is shift' horizontally for ruling horizontal lines, and rotated for ruling vertical lines.
- the ⁇ amount of pressure desired for ruling these lines may be governed by the hand holding the pen in position on the type guide, while the other hand is employed for shifting the carriage or rollingv the platen.
- the ball point pen is of particular advantage vinv enabling as much pressure asmay be needed for ruling either horizontal or vertical lines and for drawing continuous lines just as freely with the carriage shifted horizontally in either direcf tion or the platen rotated vertically in either direction.
- the eccentric disposition of the pen in the mounting support enables lines to be drawn either in line with the letters, as for lining out or for connecting horizontally spaced letters ior numbers, ⁇ and for underlining orr overlining printed' subject matter.
- a spring clip I5 riveted or otherwise flxed at 'l to the plug I8 in the end of the eccentric bore Il, so that it may be used as a handle for rotating the cylinder l2 and eccentric pen in the stationary casing I3.
- the latter is shown as having cavities I9 for engagement by the end of the spring clip to yield- 3 ingly retain the pen in various positions of eccentric adjustment.
- the pen with its mounting structure is of relatively small size so that it will readily go into the space left at the front of the platen and be easily engaged with the type guide. When not in use the pen may be laid aside and kept handy as a typewriter accessory.
- the pen itself may be ⁇ a conventional ball point pen of proved construction and the mounting for the same may be produced at low cost, so the entire device may be wholly practical from a cost standpoint.
- A'lruling device fdratypewriter ofrconventional design having a platen and a type bar guide in front of the platen and comprising a inthe type guide, in addition to denitely locat-V.
- the pen allows for applying sufficient pressure to eiect ruling of any usualI number of carbon cylindrical casing having a mounting grooved in oppositesidesV to slidingly engage in the type bar guide, a cylindrical support rotatably adjustable in said cylindrical casing, a ball point pen mounted in eccentric relation in said cylindrical support copies.
- the pen may be used to combine these lines to effect boxing of selected portions of typed subject matter.
- the pen may be inserted in the front end of the eccentric bore I I. It is possible, however, to make the device so that the pen may be inserted into the holder or base portion from the back.
- the base may be made quite short, approximately the length of the sliding shoe portion I4, in which case this short base would have a bearing receiving the cylindrical support i2, and the latter would have an eccentric bore I I into which the pen could be inserted from the back.
- a spring detent such as shown at I6, could be carried by the cylindrical support and engage detent recesses in the supporting head structure, all of similar effect to the structure ilrst disclosed. f
- the type guide illustrated at 'I is Aoi' a familiar, conventional design and thesupporting base is shaped to correspond. It will be appreciated that for other forms of type guides the supporting base will be designed and constructed to complement and properly fit the special form of type guide.
- the ball point pens used for ruling in the present invention usually have a small vent at some place in the barrel of the pen.
- a vent of more or less equal size may be provided for the cavity in which the pen is located, such as a small passage shown at 2D extending through the plug I8 in the end of the pen receiving bore I I.
- a ruling device for a typewriter of conventional design having a platen and a type bar guide in front of the platen and comprising a cylindrical casing having a mounting grooved in opposite sides to slidingly engage in the type bar guide, a cylindrical support rotatably adjustable in said cylindrical casing, and a ball point pen mounted in eccentric relation in said cylindrical support andarranged to be thrust when said cylindrical casing is engaged with said type bar guide, into,Y
- a ruling device for a typewriter of conventional design having a platen and atype bar guide in front of the platen and comprisingv a cylindrical casing having a mounting grooved in opposite sides to slidingly vengage in the type bar Sii) and arranged to be thrust when said cylindrical casing is'engaged with said type bar guide, into line ruling relation withsaid platen, and a spring clip on the outer end of said cylindrical support for rotating and retaining the same in various positions of adjustment in said casing.
- a ruling attachment for a typewriter having a platen and a type guide having a convergent guidewayand comprising a cylindrical casing, a shoe on the forward end portion of said'casing convergently grooved in opposite sides to fit said convergent guideway in the type guide, a cylindrical support rotatably adjustable in said cylindrical casing, a Writing implement mountedeccentrically in said rotatably adjustable support and means for effecting rotative adjustment of said support.
- a ruling attachment for a typewriter having a platen and a type guide having a convergent guideway and comprising a cylindrical casing, a shoe on the forward end portion of said casing convergently grooved in opposite sides to iit said ⁇ convergent guideway in the type guide, a cylindrical'support rotatably adjustable in said .cylinl.y drical'casing, a writing imlementmountedeccentricallyv in said rotatably adjustable support and means for effecting.
- rotativeadjustmentjof said support including a spring. clip onthe outer ⁇ end of said support, said cylindrical casing having detent seats therein for yielding engagementA REFERENeEsj CITED
- the following references are of record in the file of this patent:
Description
Jan. 1, 1952 J. BOSQUET LINE RULING ATTACHMENT FOR TYPEWRITERS Filed Sept. l5, 1949 lll Patented Jan. 1, 1952 UNITED STATES PATENT AoFrici-:1 r 'f LINE RULING ATTACHMENT FOR TYPEWRITERS JohrrBosquet, NewYork,.N. Y. Application september 15, 1949,- seriai No. 115,855
a quick connection `of the line ruling mechanism: with the typewriter, to draw a straight', acscurate line and to enable" this line to be raised' orl'owered as desired, to locate it in the line ofk the letters on the machine or to effect underlining of the written matter.
Othervimportant objects of the invention areV to provide the' device in the form of a stylus4 aipproximately theL size of an ordinary writing pen,
so as to' be conveniently handledV and at the same time small enough lto be entered into position and engaged with thl type guide of a: standard writing machine. v
other desirable objects attained by the invens claims. (ci. 19a-:1:13)I
Eil:
tion andthe novel featuresA of construction, com;
bination andrelation o1' parts going into the make-up of the invention are set' forth or will'v appear in the course ofv the following speciiication.
The drawing accompanying and formingpart of the' specic'ation illustrates a present prac'-V tical embodiment ofthe invention. Structure,v however, may be modied and changed as regards the immediate illustration, all. within the true intent andi scope of the invention as hereinafter defined and claimed.
F'lgr 1 in the drawing is a broken cross sectional view illustrating ,a form of the invention as applied to and used on an` ordinary typewritf ing machine, parts of the latter being indicated to thev extent of the platen and type Vguide in front of the platen;
Fig. 2 is a broken perspective view illustrating the ruling attachment as being approached. to the type guide;
Fig. 3` is a front end elevation of the attachment; l
Fig. 4 is a cross sectional view of the attachment on substantially the plane of line 4-4 of Fig.' 5 is av horizontal Sectional view ofv the sup.- porting and guiding 'structure on substantially the plane of line 5 5 of Fig. 3.
In Fig. 1, the platen of a typewriting machine is indicated at 6 with a type guide 1 in the usual position in front of the same.
The guide 'i is usually constructed aboutr as show-n in- Fig. 2. withforwardly' extended ngers 8 spacedto aiTord" avc'onvergen-t throat or guideway' 9 between the-samev for the type'barsf.
The present invention make use of this guide for locating and holding a ruling implement in engagement with the sheet on the platen.
Specifieallythe. drawing or ruling implement is shown as a ball point pen IU seated' in an eccentric bore ll in a cylindrical support l2' ro-` tatably confined in a cylindrical barrel or casing i3.
The latter has a baseA structure to t thev com` pani'on fingers ofthe type guide, and this is shown in Fig. 3'- as ay dependent shoe I4 at the underside of the forward portion of the barrel convergently grooved in the opposite sides at I5 to slidingly engage in the convergent guideway 9? of the type guide.
The tapered fit of the supporting shoe in the type guide' centers and steadies the drawing implement and may be designed to limit the for- Ward projection of the implement to prevent excessive pressure against the platen.
This construction affords a quick and easy way for engaging the implement in the machine and' for holding it accurately in position while the. car-r riage is shift' horizontally for ruling horizontal lines, and rotated for ruling vertical lines.
The` amount of pressure desired for ruling these lines may be governed by the hand holding the pen in position on the type guide, while the other hand is employed for shifting the carriage or rollingv the platen.
The ball point pen is of particular advantage vinv enabling as much pressure asmay be needed for ruling either horizontal or vertical lines and for drawing continuous lines just as freely with the carriage shifted horizontally in either direcf tion or the platen rotated vertically in either direction.
The eccentric disposition of the pen in the mounting support enables lines to be drawn either in line with the letters, as for lining out or for connecting horizontally spaced letters ior numbers,` and for underlining orr overlining printed' subject matter.
To set; the pen in these different positions there is provided, in theillustration, a spring clip I5 riveted or otherwise flxed at 'l to the plug I8 in the end of the eccentric bore Il, so that it may be used as a handle for rotating the cylinder l2 and eccentric pen in the stationary casing I3. The latter is shown as having cavities I9 for engagement by the end of the spring clip to yield- 3 ingly retain the pen in various positions of eccentric adjustment.
The pen with its mounting structure is of relatively small size so that it will readily go into the space left at the front of the platen and be easily engaged with the type guide. When not in use the pen may be laid aside and kept handy as a typewriter accessory. The pen itself may be `a conventional ball point pen of proved construction and the mounting for the same may be produced at low cost, so the entire device may be wholly practical from a cost standpoint.
The sliding engagement and guiding of the pen guide, a cylindrical support rotatably adjustable in said casing.
3. A'lruling device fdratypewriter ofrconventional design having a platen and a type bar guide in front of the platen and comprising a inthe type guide, in addition to denitely locat-V.
ing and holding the pen in proper position for ruling, allows for applying sufficient pressure to eiect ruling of any usualI number of carbon cylindrical casing having a mounting grooved in oppositesidesV to slidingly engage in the type bar guide, a cylindrical support rotatably adjustable in said cylindrical casing, a ball point pen mounted in eccentric relation in said cylindrical support copies. In addition to straight lining either vertically or horizontally, the pen may be used to combine these lines to effect boxing of selected portions of typed subject matter.
.In the form of construction shown in Fig. 1, the pen may be inserted in the front end of the eccentric bore I I. It is possible, however, to make the device so that the pen may be inserted into the holder or base portion from the back. In fact, the base may be made quite short, approximately the length of the sliding shoe portion I4, in which case this short base would have a bearing receiving the cylindrical support i2, and the latter would have an eccentric bore I I into which the pen could be inserted from the back. In such a-construction a spring detent such as shown at I6, could be carried by the cylindrical support and engage detent recesses in the supporting head structure, all of similar effect to the structure ilrst disclosed. f
The type guide illustrated at 'I is Aoi' a familiar, conventional design and thesupporting base is shaped to correspond. It will be appreciated that for other forms of type guides the supporting base will be designed and constructed to complement and properly fit the special form of type guide.
The ball point pens used for ruling in the present invention, usually have a small vent at some place in the barrel of the pen. To avoid sealing off this vent when the pen is mounted in the holder, a vent of more or less equal size may be provided for the cavity in which the pen is located, such as a small passage shown at 2D extending through the plug I8 in the end of the pen receiving bore I I.
What is claimed is:
1. A ruling device for a typewriter of conventional design having a platen and a type bar guide in front of the platen and comprising a cylindrical casing having a mounting grooved in opposite sides to slidingly engage in the type bar guide, a cylindrical support rotatably adjustable in said cylindrical casing, and a ball point pen mounted in eccentric relation in said cylindrical support andarranged to be thrust when said cylindrical casing is engaged with said type bar guide, into,Y
line ruling relation with said platen.
2. A ruling device for a typewriter of conventional design having a platen and atype bar guide in front of the platen and comprisingv a cylindrical casing having a mounting grooved in opposite sides to slidingly vengage in the type bar Sii) and arranged to be thrust when said cylindrical casing is'engaged with said type bar guide, into line ruling relation withsaid platen, and a spring clip on the outer end of said cylindrical support for rotating and retaining the same in various positions of adjustment in said casing. y l K F,
4. A ruling attachment for a typewriter having a platen and a type guide having a convergent guidewayand comprising a cylindrical casing, a shoe on the forward end portion of said'casing convergently grooved in opposite sides to fit said convergent guideway in the type guide, a cylindrical support rotatably adjustable in said cylindrical casing, a Writing implement mountedeccentrically in said rotatably adjustable support and means for effecting rotative adjustment of said support.
5. A ruling attachment for a typewriter having a platen and a type guide having a convergent guideway and comprising a cylindrical casing, a shoe on the forward end portion of said casing convergently grooved in opposite sides to iit said` convergent guideway in the type guide, a cylindrical'support rotatably adjustable in said .cylinl.y drical'casing, a writing imlementmountedeccentricallyv in said rotatably adjustable support and means for effecting. rotativeadjustmentjof said support, including a spring. clip onthe outer` end of said support, said cylindrical casing having detent seats therein for yielding engagementA REFERENeEsj CITED The following references are of record in the file of this patent:
UNITEDSTATES PATENTS Number Name i Date 1,397,740 Pereira Nov. 22, 1921 '2,490,600 Perez Dec. 6, 1949- v FOREIGN PATENTS f' Number Country' Date 4 759,168 France Nov. 16; 1933 773,754.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US115855A US2581167A (en) | 1949-09-15 | 1949-09-15 | Line ruling attachment for typewriters |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US115855A US2581167A (en) | 1949-09-15 | 1949-09-15 | Line ruling attachment for typewriters |
Publications (1)
Publication Number | Publication Date |
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US2581167A true US2581167A (en) | 1952-01-01 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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US115855A Expired - Lifetime US2581167A (en) | 1949-09-15 | 1949-09-15 | Line ruling attachment for typewriters |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2711810A (en) * | 1953-01-23 | 1955-06-28 | Greenspan Herman | Line-drawing device |
US4813796A (en) * | 1986-06-11 | 1989-03-21 | Aeg Olympia Aktiengesellschaft | Ribbon cassette having line forming means for typewriters or office machines of similar construction |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1397740A (en) * | 1920-03-27 | 1921-11-22 | Pereira Ricardo Guerrero | Line-making attachment for typewriting-machines |
FR759168A (en) * | 1932-10-25 | 1934-01-30 | Line puller for typewriters | |
FR773754A (en) * | 1934-05-28 | 1934-11-26 | Emges Przybory Do Rybolowstwa | Device for drawing horizontal and vertical lines in typewriters |
US2490600A (en) * | 1946-04-09 | 1949-12-06 | Isidro Satanowsky | Line drawing device |
-
1949
- 1949-09-15 US US115855A patent/US2581167A/en not_active Expired - Lifetime
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1397740A (en) * | 1920-03-27 | 1921-11-22 | Pereira Ricardo Guerrero | Line-making attachment for typewriting-machines |
FR759168A (en) * | 1932-10-25 | 1934-01-30 | Line puller for typewriters | |
FR773754A (en) * | 1934-05-28 | 1934-11-26 | Emges Przybory Do Rybolowstwa | Device for drawing horizontal and vertical lines in typewriters |
US2490600A (en) * | 1946-04-09 | 1949-12-06 | Isidro Satanowsky | Line drawing device |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2711810A (en) * | 1953-01-23 | 1955-06-28 | Greenspan Herman | Line-drawing device |
US4813796A (en) * | 1986-06-11 | 1989-03-21 | Aeg Olympia Aktiengesellschaft | Ribbon cassette having line forming means for typewriters or office machines of similar construction |
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