US829989A - Type-writing machine. - Google Patents
Type-writing machine. Download PDFInfo
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- US829989A US829989A US28417205A US1905284172A US829989A US 829989 A US829989 A US 829989A US 28417205 A US28417205 A US 28417205A US 1905284172 A US1905284172 A US 1905284172A US 829989 A US829989 A US 829989A
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- Prior art keywords
- platen
- paper
- writing
- gages
- machine
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- 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
- B41J11/00—Devices or arrangements of selective printing mechanisms, e.g. ink-jet printers or thermal printers, for supporting or handling copy material in sheet or web form
- B41J11/36—Blanking or long feeds; Feeding to a particular line, e.g. by rotation of platen or feed roller
Definitions
- the object of my invention is to avoid the necessity for such adjustment and to enable the bills when put in the machine to be adjusted instantly and Without appreciable labet or attention to exactly the required position with reference to the printing point or line and also with reference to the usual tabulating' mechanism which is commonly employed in writing bills.
- FIG. 2 a perspective view of an Underwood typewriter carriage, showing my improvements 1s a sectional side applied thereto.
- Fig. 2
- a revoluble cylindrical platen 1 is mounted in ends 2 3 of the platen-frame, which is mounted upon a carriage 4. Extending between said ends is a bar 5, upon which is mounted a tablet or plate 6, which extends along the platen and overhangs the rear thereof. At its rear edge said plate is bent up to forma ledge 7 to serve as a gage against which theleading edge of the paper may abut, and at its sides said plate is bent up to form ledges :8 9, constituting gages for the side edges of t-hepaper.
- a bill or sheet 10 is inserted between the platen and the usual rear inclined paper-shelf 11 and passes up around the front. of the platen and back over the same.
- the usual pressure -roll crs 12 13 being cast oi'l' in the usual manner by depressingbut the latter are closer together than the gages 15 16 and may be so related that the paper fits accurately between them.
- This operation of inserting and adjusting the paper can be accomplished very quickly and without labor or thought, and it will be understood that no matter how many times the same bill is inserted it always comes to eX- actly the same place with reference to the rinting-point, which in this instance is the ont of the platen where the types 17 strike.
- laten may be rotated by the finger-wheel 18 orwardly until the last previously-written line is brought to or above the rinting-point.
- the bi l is always adju'sted with absolute accuracy with reference not only to the printing-point, but also to the usual tabulating mechanism, so that the operator is called upon to give but a minimum of attention to positioning the.
- the invention is of particular value where carbon copies of the bills are made u on sheets'of eater width than the bills, t e ga es 8 an 9 being so spaced that the large s eets fit between them, while the narrow bills may be set against either gage 8 or 9, as the case may be. It will be seen at Fig. 2 that the plate 6 and gage 7 are below the path 19, usually taken by the aper in emergmg from the machine, so t at the gage' 7 does not interfere with the advance of the paper. 7
- he gages and tablet may be variously formed and mounted, and in some cases the tablet'may be omitted. It is not necessary in all cases that the side gages be employed in connection with the front gage 7. In some cases one of the side gages may be omitted.
- thegages are in plain sight, so that the manipulation of the paper can be both quick and exact.
- the pressure-roll-release'key 14 is depressed, thereby dropping the pressure-rolls away from the platen to permit the Withdrawal of the sheet, and while said rolls remain released the next sheet is slipped down between the platen and the plate 11 and around beneath and up in front of the platen, when the leading portion is pressed by the operator down upon the tablet 6 and adjusted to the gages. 14 is lifted and the platen turned until the proper point u on the bill is brought to print- 1ng position.
- the usual releasable means 19 are employed in said Underwood machine for guiding the sheets u in front of the platen.
- a plate surmounting the "platen and aving a gage at its rear: portion to gage the leading edge of thepaper, and also having a gage at one side edge to gage tne sideedge of the paper.
- the combination with a revoluble platen of means for securing accurate register of the sheet preparatory to Writing the page, comprising a plate surmounting the platen and having a gage at its rear portion to gage the leading edge of tle paper, and also having gages at both side e ges.
- the combination with a revoluble platen, and releasable means forv holding a sheet against the platen of means for securing accurate register of the sheet preparatory to writing the page, comprising a box-like structure surmounting the platen andin advance of the printing-point, to receive and gage the paper longitudinally and laterally.
- the combination with a revoluble platen of means for securing accurate register of the sheet preparatory to writing the page, comprising stationary ga es surmounting the platen for both the lea ing and side edges of the paper.
- the combination with a revoluble platen of means for securing accurate register of the sheet preparatory to writing the page, comprising stationary gages surmounting the platen for both the eading and side edges of the paper; saidgages being mounted in such position that the paper in emerging from the machine may pass thereover.
- the combi nation with a platen, of a gage at the feedingin side of the platen for the side edge of the paper, and a gage at the delivery side of the platen for the front edge of the paper.
- the combination with a platen, of a pair of gages at the feeding-in side of the platen for the side edges of the paper, and a pair of closer gages at the delivery side of the platenfor the side edges of the paper In a type-writing machine, the combination with a platen, of a pair of gages at the feeding-in side of the platen for the side edges of the paper, and a pair of closer gages at the delivery side of the platenfor the side edges of the paper.
- the combination with a platen, of a gage at the feedingin side of the platen for the side edge of the paper, and gages at the delivery side of the platen for the front and side edges of the paper In a type-writing machine, the combination with a platen, of a gage at the feedingin side of the platen for the side edge of the paper, and gages at the delivery side of the platen for the front and side edges of the paper.
- the combination with a lrevolub le platen, and releasable means for holding paper thereon, of means for securing accurate register of the sheet preparatory to writing the page, comprising a plate mounted upon the delivery side of the platen and directly over the platen, and having upturned ledges to form gages for the front and side edges of the paper, said gages being so near the printing-point that when the sheet is in registrytherewith, the line of writing will fall upon the sheet near its top edge.
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- Handling Of Sheets (AREA)
Description
PATENTED SEPT. 4, 1906..
H s. MuGORMAGK. v TYPE WRITING MACHINE. APPLIOATION FILED 00124, 1905.
-. i INITED S 'PE PATENT ()FFIUE;,
HARRY S. MCCORMACK, OF PROVIDENCE, RHODE ISLAND, ASSIGNO R TO UxDERwooD TYPEWRITER- COMPANY,
PORATIQX OF NEW JERSEY.
or NEW YORK, Y.,,A QOR- TYPE-WIRITING MACHINE.
- Specificationof Letters Patent.
Application filed October 2451905. Serial No- 284 172.
It is customary in. many retail establish- I ments to render bills to customers at long intervals, but to enter the items upon said bills at the time when the goods are sold. ,thus necessary where the bills are made out on. writing-machines to insert the same bill in the machine once for each item, so that in many cases a bill has to be inserted and removed from the machine a great many times in the course of a week or month. After the first item has been written and the bill removed from the machine it becomes necessary to replace the bill in the machine accurately with reference to the printing-point, so that the second item will fall precisely in alinement with theiirst in order to preserve an even appearance of the columns of writing andfigures. Heretofore it has been necessary each time that a bill was inserted to adjust the bill until the previously-mitten line thereon registers gradually with the usual platen-scale. While this adjusting operation is but a small matter, still Where the bills are inserted and removed from the machine once for each item written thereon the necessity of adjusting the billlin the usual manner becomes highly objectionable.
The object of my invention is to avoid the necessity for such adjustment and to enable the bills when put in the machine to be adjusted instantly and Without appreciable labet or attention to exactly the required position with reference to the printing point or line and also with reference to the usual tabulating' mechanism which is commonly employed in writing bills.
In carrying out my invention I providev at the delivery side of the revoluble platen a gage, against which the leading edge of the paper may abut'as it emerges from the ma- 0 machines, and
It is chine, and I also provide one or two gages for the side edges of the paper, and preferably I provide in connection with said gages a plate or tablet extending along the top of the platen and fixed upon the carriage-frame. for convenicnce in adjusting the paper to the gages. In theaccompanying drawings, Figure 1 1S Patented Sept. 4', 190a.
a perspective view of an Underwood typewriter carriage, showing my improvements 1s a sectional side applied thereto. Fig. 2
elevation of the device.
In said Underwood machine a revoluble cylindrical platen 1 is mounted in ends 2 3 of the platen-frame, which is mounted upon a carriage 4. Extending between said ends is a bar 5, upon which is mounted a tablet or plate 6, which extends along the platen and overhangs the rear thereof. At its rear edge said plate is bent up to forma ledge 7 to serve as a gage against which theleading edge of the paper may abut, and at its sides said plate is bent up to form ledges :8 9, constituting gages for the side edges of t-hepaper.
In operation a bill or sheet 10 is inserted between the platen and the usual rear inclined paper-shelf 11 and passes up around the front. of the platen and back over the same. The usual pressure -roll crs 12 13 being cast oi'l' in the usual manner by depressingbut the latter are closer together than the gages 15 16 and may be so related that the paper fits accurately between them. This operation of inserting and adjusting the paper can be accomplished very quickly and without labor or thought, and it will be understood that no matter how many times the same bill is inserted it always comes to eX- actly the same place with reference to the rinting-point, which in this instance is the ont of the platen where the types 17 strike.
When the paper is so adjusted, the handle 14.
maybe lifted, thus bringing the pressure-rollers 12 13 into action, and thereupon the time.
. laten may be rotated by the finger-wheel 18 orwardly until the last previously-written line is brought to or above the rinting-point. Thus it will be seen that the bi l is always adju'sted with absolute accuracy with reference not only to the printing-point, but also to the usual tabulating mechanism, so that the operator is called upon to give but a minimum of attention to positioning the. paper, and hence a relatively large amount of work of this class may be accomphshed in a given The invention is of particular value where carbon copies of the bills are made u on sheets'of eater width than the bills, t e ga es 8 an 9 being so spaced that the large s eets fit between them, while the narrow bills may be set against either gage 8 or 9, as the case may be. It will be seen at Fig. 2 that the plate 6 and gage 7 are below the path 19, usually taken by the aper in emergmg from the machine, so t at the gage' 7 does not interfere with the advance of the paper. 7
he gages and tablet may be variously formed and mounted, and in some cases the tablet'may be omitted. it is not necessary in all cases that the side gages be employed in connection with the front gage 7. In some cases one of the side gages may be omitted.
It will be seen that thegages are in plain sight, so that the manipulation of the paper can be both quick and exact. When one item or charge 15 written, the pressure-roll-release'key 14 is depressed, thereby dropping the pressure-rolls away from the platen to permit the Withdrawal of the sheet, and while said rolls remain released the next sheet is slipped down between the platen and the plate 11 and around beneath and up in front of the platen, when the leading portion is pressed by the operator down upon the tablet 6 and adjusted to the gages. 14 is lifted and the platen turned until the proper point u on the bill is brought to print- 1ng position. t will be understood that the usual releasable means 19 are employed in said Underwood machine for guiding the sheets u in front of the platen. The 0 era tion of s ipping the paper around the p aten is performed very quickly and much rolling of the platen is also saved, which is an advantage, since it is the practice to insert a carbon and a record sheet together with the bill, and as the bill may be inserted twenty or thirty times before completion it will be seen "hat it is a desideratum to avoid much rolling Qf the platen at each insertion, because it tends to injure or wrinkle the carbon-paper and to cause the latter to offset unduly upon the record-sheet.
Having thus described my invention, I claim 1. In a type-writin machine, the combination with a revolub e platen, of means for.
securing accurate register of the sheet prepar- Then the key .means for holdinga sheet against the platen,
of means for securlng accurate register of the sheet preparatory to writing the page, comprising a plate surmounting the "platen and aving a gage at its rear: portion to gage the leading edge of thepaper, and also having a gage at one side edge to gage tne sideedge of the paper.
4. In a type-writing machine, the combination with a revoluble platen, of means for securing accurate register of the sheet preparatory to Writing the page, comprising a plate surmounting the platen and having a gage at its rear portion to gage the leading edge of tle paper, and also having gages at both side e ges.
5. In a type-writing machine, the combination with a revoluble platen, and releasable means forv holding a sheet against the platen, of means for securing accurate register of the sheet preparatory to writing the page, comprising a box-like structure surmounting the platen andin advance of the printing-point, to receive and gage the paper longitudinally and laterally.
6. In a type-writing'machine, the combination with a revoluble platen, of means for securing accurate register of the sheet preparatory to writing the page, comprising stationary ga es surmounting the platen for both the lea ing and side edges of the paper.
7. In a type-writing machine, the combination with a revoluble platen and releasable means for holding a sheet against the platen, of means for securing accurate register of the sheet preparatory to Writing the page, comprising stationary gages surmounting the platenfor the leading edge and side edges of the paper.
8. In a type-writing machine, the combination with a revoluble platen, of means for securing accurate register of the sheet preparatory to writing the page, comprising stationary gages surmounting the platen for both the eading and side edges of the paper; saidgages being mounted in such position that the paper in emerging from the machine may pass thereover.
9. The combination with a revoluble platen and types, of means for securing accurate register of the sheet preparatory to writing the page, comprising a gage for the leadprinting-point that ing edge of the paper, mounted close to the platen at the delivery side thereof, and so near the printing-point that when the sheet is in re istry with said gage, the line of Writing will fall upon the sheet near its top edge.
10. The combination with a revoluble platen, and releasable means for holding a sheet against the. platen, of means for securing accurate register of the sheet preparatory to Writing the page, comprising a gage for the leading edge of the paper mounted at the delivery side of the platen; said gage being in such a position that the paper in'emerging from the machine may pass thereover.
11. The combination with a revoluble platen, of means for securing accurate register of the sheet preparatory to writing the page, comprising gages at the delivery sideof the platen, for the leading and side edges of the paper, said gages being so near the hen the sheet is in registry therewith, the line of writing will fall upon'the sheet near its top'edge.
12. The combination with a revoluble platen, of means for securing accurate'register of the sheet preparatory to writing the page, comprising gages at the delivery side ofthe platen, for the leading and side ed esof the paper; said gage for the leading e ge of the paper being so mounted that the paper may be registered thereby and may then pass thereover in advancing out of the machine.
13. In. a type-writing machine, the combi nation with a platen, of a gage at the feedingin side of the platen for the side edge of the paper, and a gage at the delivery side of the platen for the front edge of the paper.
14. In a type-writing machine, the combination with a platen, of a pair of gages at the feeding-in side of the platen for the side edges of the paper, and a pair of closer gages at the delivery side of the platenfor the side edges of the paper.
15. In a type-writing machine, the combination with a platen, of a gage at the feedingin side of the platen for the side edge of the paper, and gages at the delivery side of the platen for the front and side edges of the paper.
16. In a type-writing machine, the combination With a platen, of a pair of gages at the feeding-in side of the platen for the side edges of the paper, and gages at the delivery side of the platen for the front and side edges of the paper.
17. In a type-writing machine, the combination witha platen, of a gage at the feedingin side of the platen for the side edge of the paper, gages at the delivery side of the platen for the front and side edges of the paper, and
a plate, adjacent to said delivery-gages, upon which the paper may be pressed when adjusting it to said delivery-gagesf v 18. In a type-writin machine, the combination with a lrevolub le platen, and releasable means for holding paper thereon, of means for securing accurate register of the sheet preparatory to writing the page, comprising a plate mounted upon the delivery side of the platen and directly over the platen, and having upturned ledges to form gages for the front and side edges of the paper, said gages being so near the printing-point that when the sheet is in registrytherewith, the line of writing will fall upon the sheet near its top edge.
HARRY S. MCCORMAOK. Witnesses:
B. O. STICKNEY, J. BADDETT.
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US28417205A US829989A (en) | 1905-10-24 | 1905-10-24 | Type-writing machine. |
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US28417205A US829989A (en) | 1905-10-24 | 1905-10-24 | Type-writing machine. |
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US829989A true US829989A (en) | 1906-09-04 |
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US28417205A Expired - Lifetime US829989A (en) | 1905-10-24 | 1905-10-24 | Type-writing machine. |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4063631A (en) * | 1976-12-13 | 1977-12-20 | Scm Corporation | Paper guide |
-
1905
- 1905-10-24 US US28417205A patent/US829989A/en not_active Expired - Lifetime
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4063631A (en) * | 1976-12-13 | 1977-12-20 | Scm Corporation | Paper guide |
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