US1434311A - nilson - Google Patents
nilson Download PDFInfo
- Publication number
- US1434311A US1434311A US1434311DA US1434311A US 1434311 A US1434311 A US 1434311A US 1434311D A US1434311D A US 1434311DA US 1434311 A US1434311 A US 1434311A
- Authority
- US
- United States
- Prior art keywords
- slit
- card
- holder
- nilson
- plate
- 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
Links
- 102100016008 SLIT2 Human genes 0.000 description 8
- 101700045780 SLIT2 Proteins 0.000 description 8
- 210000000614 Ribs Anatomy 0.000 description 6
- 238000010276 construction Methods 0.000 description 2
- 230000000875 corresponding Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000006011 modification reaction Methods 0.000 description 2
Images
Classifications
-
- G—PHYSICS
- G07—CHECKING-DEVICES
- G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
- G07C1/00—Registering, indicating or recording the time of events or elapsed time, e.g. time-recorders for work people
- G07C1/02—Registering, indicating or recording the time of events or elapsed time, e.g. time-recorders for work people not involving the registering, indicating or recording of other data
- G07C1/04—Registering, indicating or recording the time of events or elapsed time, e.g. time-recorders for work people not involving the registering, indicating or recording of other data wherein the time is indicated in figures
- G07C1/06—Registering, indicating or recording the time of events or elapsed time, e.g. time-recorders for work people not involving the registering, indicating or recording of other data wherein the time is indicated in figures with apparatus adapted for use with individual cards
-
- 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
- B41J11/58—Supply holders for sheets or fan-folded webs, e.g. shelves, tables, scrolls, pile holders
Definitions
- the present invention relates to Workmens time recorders and particularly to that type of such recorders, that is provided with a card-holder which automatically is shifted in front of a printing wheel, driven by a cloc and in which the workmen insert their cards, on which their times are to be recorded.
- the card-holder which is provided with a flared opening projecting outside the apparatus, is movable in a slit 1n the casing of the apparatus.
- This invention comprises a device having for its purpose to prevent objects being iny troduced into or falling into the apparatus through said slit,.as such objects would be likely to damage the apparatus or throw it out of operation.
- the device in question is of such construction that it occupies a Very limited space, in consequence whereof the dimensions of an apparatus provided with this device need not be in any essential' degrec increased.
- Fig. 2 is a vertical sectional view taken on the line 2-2 of Fig. l.
- Fig. 3 is a transverse vertical sectional view taken on line 3 3 of F ig. l.
- Fig. 4 is a similar view of a modification.
- edges 7 and 8 are preferably provided with guide ribs 9 entering into notches l0 in the card-holder and having for purpose to more securely guide the plate when being dis-y placed.
- a fiat displaceable plate may evidently be used a curved plate 14, Figure el. having the shape of a part of a circle and rotatable on pivots l5, placed in the centre of the circle. Also this plate is preferably ribs, which, like corresponding above described guide ribs, are in engagement with notches in the cardholder.
- a casing having a guide slit, a card holder extending through said slit anc arranged to travel along said slit, and a cover plate movable relatively to said card holder and to the slit for covering at all times the portion of the slit unoccupied by said card holder.
Description
C. E. l. NILSON.
TIME RECORDER WITH MOVABLE CARD HOLDE.
APPLICATION man Dic. 1 |921.
I1,4.34f3,1 1, Pmmd oet. 31, 192mv IEM /V//son Patented Oct. 31, 1922.
CARL ERIK J. NILSON, OF STOCKHOLM, SWEDEN.
TIME RECORDER WITH MOVABLE CARD HOLDER.
Application led December 1, 1921.
To all whom t may concern:
Be it known that I, CARL ERIK JEAN NILsoN, a subject of the King of Sweden, residing at Stockholm, Sweden, have invented certain new and useful Improvements in Time Recorders with Movable Card Holders, of which the following is a speci` .fication The present invention relates to Workmens time recorders and particularly to that type of such recorders, that is provided with a card-holder which automatically is shifted in front of a printing wheel, driven by a cloc and in which the workmen insert their cards, on which their times are to be recorded. In said recorders the card-holder, which is provided with a flared opening projecting outside the apparatus, is movable in a slit 1n the casing of the apparatus.
This invention comprises a device having for its purpose to prevent objects being iny troduced into or falling into the apparatus through said slit,.as such objects would be likely to damage the apparatus or throw it out of operation. The device in question is of such construction that it occupies a Very limited space, in consequence whereof the dimensions of an apparatus provided with this device need not be in any essential' degrec increased.
The invention is illustrated in the accompanying drawing, in which Figure l is a bottom plan view.
Fig. 2 is a vertical sectional view taken on the line 2-2 of Fig. l.
Fig. 3 is a transverse vertical sectional view taken on line 3 3 of F ig. l.
Fig. 4 is a similar view of a modification.
l designates the casing of the apparatus and 2 the slit in the same wherein the cardholder 3 is movable. According to the arrangement shown in Figureslto3grooves4 are provided in the sides of the casing underneath that portion of the same where the slit 2 is made and in these grooves is slidably mounted a plate 5 with an opening 6, having edges 7 and 8 that are parallel to each other and form an angle of suitable size with the slit 2. Through said opening 6 is projecting the upper part of the cardholder vith its ared out opening. The
' provided with guide Serial No. 519,251.
edges 7 and 8 are preferably provided with guide ribs 9 entering into notches l0 in the card-holder and having for purpose to more securely guide the plate when being dis-y placed.
When the card-holder is .moved along the slit, it is obvious that the plate will be displaced in the grooves 4 in a direction transverse to the slit 2 and. also that those parts of the apparatus below the slit 2, that are not occupled by the card-holder, always will be covered by the plate 5 owing to the ed es T and 8 always being close to the card-hol er.
Instead of a fiat displaceable plate may evidently be used a curved plate 14, Figure el. having the shape of a part of a circle and rotatable on pivots l5, placed in the centre of the circle. Also this plate is preferably ribs, which, like corresponding above described guide ribs, are in engagement with notches in the cardholder.
Having now described my invention what claim as new and desire to secure by Letters Patent is:
l. In combination, a casing having a guide slit, a card holder extending through said slit anc arranged to travel along said slit, and a cover plate movable relatively to said card holder and to the slit for covering at all times the portion of the slit unoccupied by said card holder.
2. A combination as claimed in claim l in which the cover plate is provided with an opening having substantially parallel Side edges arranged at an angle to said card holder` and slit.
3. A combination as claimed in claim l in which the cover plate is provided with an opening having parallel side edges arranged at an angle to the card holder and slit, flanges arranged at said side edges, and notches provided in the card holder and engaging said anges.
In Witness whereof I have hereunto set my hand in presence of two witnesses.
C. ERIK J. NILSON.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US1434311A true US1434311A (en) | 1922-10-31 |
Family
ID=3402813
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US1434311D Expired - Lifetime US1434311A (en) | nilson |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US1434311A (en) |
-
0
- US US1434311D patent/US1434311A/en not_active Expired - Lifetime
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