US1742603A - Tape-serving machine - Google Patents
Tape-serving machine Download PDFInfo
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- US1742603A US1742603A US211662A US21166227A US1742603A US 1742603 A US1742603 A US 1742603A US 211662 A US211662 A US 211662A US 21166227 A US21166227 A US 21166227A US 1742603 A US1742603 A US 1742603A
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- strip
- tape
- machine
- feeding
- length
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- 210000003811 finger Anatomy 0.000 description 5
- 230000000994 depressogenic effect Effects 0.000 description 2
- 210000003813 thumb Anatomy 0.000 description 2
- BSYNRYMUTXBXSQ-UHFFFAOYSA-N Aspirin Chemical compound CC(=O)OC1=CC=CC=C1C(O)=O BSYNRYMUTXBXSQ-UHFFFAOYSA-N 0.000 description 1
- 241000343235 Maso Species 0.000 description 1
- 102100034742 Rotatin Human genes 0.000 description 1
- 101710200213 Rotatin Proteins 0.000 description 1
- 230000000881 depressing effect Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000009958 sewing Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H35/00—Delivering articles from cutting or line-perforating machines; Article or web delivery apparatus incorporating cutting or line-perforating devices, e.g. adhesive tape dispensers
- B65H35/0006—Article or web delivery apparatus incorporating cutting or line-perforating devices
- B65H35/002—Hand-held or table apparatus
- B65H35/0046—Hand-held or table apparatus with means for moistening or coating the articles or webs, or applying adhesive thereto
Definitions
- This invention relates to paper serving machines and more especially to machines for serving and moistening gummed paper strips to be immediately applied to a package or the like.
- This application is a continuation in part of my oopending application Serial No. 696,907, filed March l, 1924.
- Still another object of the invention is to provide an indicating mechanism in synchronism with the tape feeding device to show how much tape has been fed so that the operator may stop the machine before the automatic device operates if shorter str1ps are required.
- Still another object of the invention is to provide a visual indicator for strip serving machines which will, show the operator thereof how much tape has been fed past the cutting knife at any moment during the feeding interval to permit the feeding to be stopped at any desired length.
- a further object of the invention is to provide a machine of this type having a feeding device to feed and "discharge tape and a length indicator to show the length of strip fed which is actuated and synchronized with this feeding device.
- Fig. l is a side view of the tape serving machine with parts broken away to show one form of embodiment of my invention.
- Fig. 2 is a perspective view of a central portion of the indicator shown in Fig. 1.
- Fig. 3 is a vertical section through the upperface of the machine on the line 3'3 of 7 Fig. 1.
- Fig. 5 is a side elevation of a modified form of the device.
- Fig. 6 is an enlarged side elevation of a. still further modified form of the device.
- Fig. 7 is a sectional view of the measuring mechanism illustrated in Fig. 6.
- themachine comprises a pair of substantially triangular shaped side frame members 20 connected by cross members 21 and spaced aparta sufficient distance to receive tape serving 35 mechanism and tape roll therebetween, as is more clearly shown in my copending application above-mentioned.
- the roll *of gummedpaper strip is adapted to be unwound and threaded over the top portion 20 of the maso chine and will project through a suitable guide 23 along the tape face 20 of the machine.
- the strip feeder 25 is provided with a finger piece 26- and a downwardly projecting strip gripping means 28 which will suitably grip the strip through a slot 23? in the guide 23 when the feeder is manually depressed. This strip feeder slides loosely on the guide 23 along the top face of the machine to permit feeding of the tape therethrough.
- a suitable spring releases the gripper jaw 28 so that the feeder may be returned to its starting point preparatory to feeding'a new strip.
- the coil spring 29 is secured at one end of the feeder and to a point on the machine frame to automatically return the feeder to its topmost position.
- the cutter 30, similarly described'in my copending application, comprises a finger pressure plate 30 and an upper blade 30 and a lower blade 31.
- the coil spring 32 is at tached to the blade 30 at one end and to the frame at the other to hold the cutter firmly against the shear plate to permit a more clean cut of strips, and the coil spring 32 raises the blade 30 after it has been depressed.
- a moistener is provided adjacent the cutter at the end of the machine to engage the strip after it passes the cutter. It comprises a liquid container arranged to lie between the frames and to be supported thereby. This moistener is provided with a brush 35, a weighted metal pressure plate 36 above the brush to force the gummed strip into close contact with the brush for thoroughly moistening the strip. This is all previously described in my copending application and is only disclosed in a general way in this application.
- the tape indicator to measure the length of strip comprises a scale 38 and a pointer 39 on the strip feeder by which the scale may be rea Suitable markers 40 may be provided to frictionally engage the scale portion to mark any desired length of strip and where the package beingwrapped necessitates strips of different lengths, marks "of different color may be applied to the scale 38 to assist the operator to return the strip feeder to the proper point to feed out the desired length.
- a stop 42 is provided comprising 2.
- the thumb screw 45 in the hook portion 46 may be loosened and the stop mechanism slid to the desired position and secured by tightening the thumb screw.
- the pawl 47 is provided near the top of the machine which presses against the upper end portion of the guide in such a way as to permit the paper strip to move in one direction only.
- the operation of the device will thus be apparent.
- the operator grasps the finger portion of the strip feeding mechanism, presses it downward toward the gummed strip, and by pulling the strip feeding mechanism toward the front of the machine, the gummed strip is forced past the moistening means and emerges in a condition immediately usable.
- the amount of tape fed out can be accurately measured and can be varied at will independent ofthe adjustment of the etc 42.
- an electrically driven strip feeding mechanism is shown similar to that of my copending application Serial No. 40,495, filed June 30, 1925, in which the side frames 101 of the machine are supported on a raised table 35 102 and between which a roll of gummed tape 104 is adapted to be held.
- the roll oftape' is shown in dotted lines suitably supported on cross members 106 and the tape also shown in dotted lines at 108 passes between rollers 109, the lower one of w iich is preferably continuously driven from a motor (not shown).
- the upper roll is journaled in an arm 110 and suitably connected by a link to another arm 111 which, upon being de ressed, will draw.
- a foot treadle 112 and link 211 is provided for depressing the arm 111 which controls the feeting of the strip.
- Thefoot treadle 112 is also made to actuate a cutting means 113 which,
- Moistening means 114 similar to the theretofore described means is provided for moistening the strip.
- a-nism In cooperation with the strip feeding mech- 1 0 a-nism is a strip guide and feeding length indi cator as shown in which a channel 115 provided with an appropriate scale 116 is adapted to measure the quantity of tape 108 fed from the machine. Block 117 is adapted to 115 receive a package A. When the proper amount of strip has been fed out and when the operators foot is removed from the treadle 112, the tape will be of the proper length to adequately Wrap the package A as so prede- 120 termined by the amount of strip feed along the scale 116. By noting the moment of the end of the strip along the scale 116, any desired length may be accurately measued.
- a round scale plate 202 Fixed rigidly to one of the side frames 101 1 is a round scale plate 202 graduated by spaced markers 210. suitably numbered.
- a stud 205 protrudes out from the frame 101 and supports a disc 201 freely rotating within the fixed scale plate 202.
- a friction roller 200 mounted on the shaft 204 of the upper feed roller 109 comes into contact with the periphery of the disc 201 at the moment when the tape begins to be fed forward moving the disc 201 relative to the scale 202 and in synchrony withthe feeding of the tape so that the arrow 209 on the disc will indicate the amount of tape fed out at any time.
- a clock spring 206 is secured to the inner face of the disc 201 by the stud 215 and at the other end to the stud shaft 205 so that when the roller 200 is released, the disc 201 will be returned to its zero position.
- the stops 207 and 208 serve to locate the normal position of the disc. 1
- strip feeding means strip moistening means, strip severing means, and a visual measuring device for measuring the length of strip fed out, consisting of a stationary measuring scale, a feed length indicator movable along said scale, means to move said strip feeding means and said indicator in synchrony so that the indicator measures the length of tape fed out and means to set said last mentioned means into operation.
- strip feedtng means strip moistening means, strip severing means, and a visual measuring device for measuring the length of strip fed out, consisting of a stationary feed length indicator movable along saidscale, means to move said strip feeding means and said indicator in synchrony so that the indicator measures the length of tape fed out, means to set said last mentioned means into operation and means to return the indicator to normal position when the strip feeding means is released from the strip.
- a releasable strip feeding means In a strip serving device, a releasable strip feeding means, strip moistening means,
- mentioned means comprising a coil spring secured to the indicator.
- a strip serving machine of the type described comprising a supply of gummed strip, a strip moistening means, means and a continuously movable strip feeding means normally inoperative to move the strip, means to cause said feeding means to engage the strip to feed the same from the machine, and visual means for measuring the length of strip fed from the machine.
- 1E strip serving machine of the type comprising a supply of gummed strip
- a releasable strip feeding means a strip 'moistening means, strip severing means, a visual measurin device for measuring the length of strip fed out consisting of a stationary measuring scale along which an indicating means indicative of the length of strip fed out is ada ted to move, means to move said strip fee mg means continuously and means to cause said strip feeding means'to engage the strip to feed the same and to cause the indicator to move along the scale.
Description
Jam. 7, 19%. T. H. KRUEGER TAPE SERVING MACHINE Filed A g- L927 3 Sheets-s 1 252E225 N% m ToR Jan. 7, 193%. KRUEGER H,742,@3
TAPE SERVING MACHINE Filed Aug. 1927 6 Sheets-Sheet 2 Jan; 7, 1930.. T. H. K'RUEGER TAPE SERVING MACHINE 3 Sheets-Sheet 5 Filed Aug. 9, 1927 INVENTOR Patente Jan. 7. 193a THEODORE H. KRUEGER, F DERBY, CONNECTICUT TAPE-SERVING MACHINE RElSSUED Application filed August 9, 1927. Serial No. 211,662.
This invention relates to paper serving machines and more especially to machines for serving and moistening gummed paper strips to be immediately applied to a package or the like. This application is a continuation in part of my oopending application Serial No. 696,907, filed March l, 1924.
It is the principal object of this invention to provide an indicating means on and in conjunction with a strip serving machine which will accurately and readily indicate the amount of gummed strip fed and to permit the same length of piece to be furnished repeatedly without difiiculty or guesswork on the part of the operator.
It is another object of this invention to provide, in a machine adapted to serve strips of tape, a suitable visual indicator to facilitate the service of uniform or desired lengths of tape.
It is another object of this invention to provide an indicator for gummed strip serving machines in combination with a cut ofi mechanism which may be set at some definite point on the indicator scale to permit uniform lengths of strip to be cut and discharged automatically.
Still another object of the invention is to provide an indicating mechanism in synchronism with the tape feeding device to show how much tape has been fed so that the operator may stop the machine before the automatic device operates if shorter str1ps are required.
Still another object of the invention is to provide a visual indicator for strip serving machines which will, show the operator thereof how much tape has been fed past the cutting knife at any moment during the feeding interval to permit the feeding to be stopped at any desired length.
A further object of the invention is to provide a machine of this type having a feeding device to feed and "discharge tape and a length indicator to show the length of strip fed which is actuated and synchronized with this feeding device.
It is also an object of this invention to provide a serving device from which compli- 50 cated mechanism has been eliminated with a resulting increase in convenience and simplicity of its use, to provide a device of such size and especially as to be capable of most convenient location and of use without involving any unnatural movements on the 5 part ofthe operator, necessary with previous devices, and which is provided with a visual tape feeding indicator.
Further objects and advantages of this invention will appear from the following detailed description'together with the attached drawings of preferred forms of embodiment thereof and in which,-
Fig. l is a side view of the tape serving machine with parts broken away to show one form of embodiment of my invention.
Fig. 2 is a perspective view of a central portion of the indicator shown in Fig. 1.
Fig. 3 is a vertical section through the upperface of the machine on the line 3'3 of 7 Fig. 1.
4 is a plan view of the tape feeding carnage.
Fig. 5 is a side elevation of a modified form of the device.
Fig. 6 is an enlarged side elevation of a. still further modified form of the device.
Fig. 7 is a sectional view of the measuring mechanism illustrated in Fig. 6.
In the embodiment of the invention illusso trated in Figures 1 to 4, inclusive, themachine comprises a pair of substantially triangular shaped side frame members 20 connected by cross members 21 and spaced aparta sufficient distance to receive tape serving 35 mechanism and tape roll therebetween, as is more clearly shown in my copending application above-mentioned. The roll *of gummedpaper strip is adapted to be unwound and threaded over the top portion 20 of the maso chine and will project through a suitable guide 23 along the tape face 20 of the machine. The strip feeder 25 is provided with a finger piece 26- and a downwardly projecting strip gripping means 28 which will suitably grip the strip through a slot 23? in the guide 23 when the feeder is manually depressed. This strip feeder slides loosely on the guide 23 along the top face of the machine to permit feeding of the tape therethrough.
- When the fingers are removed from the finger piece'26, a suitable spring releases the gripper jaw 28 so that the feeder may be returned to its starting point preparatory to feeding'a new strip. The coil spring 29 is secured at one end of the feeder and to a point on the machine frame to automatically return the feeder to its topmost position.
The cutter 30, similarly described'in my copending application, comprises a finger pressure plate 30 and an upper blade 30 and a lower blade 31. The coil spring 32 is at tached to the blade 30 at one end and to the frame at the other to hold the cutter firmly against the shear plate to permit a more clean cut of strips, and the coil spring 32 raises the blade 30 after it has been depressed.
A moistener is provided adjacent the cutter at the end of the machine to engage the strip after it passes the cutter. It comprises a liquid container arranged to lie between the frames and to be supported thereby. This moistener is provided with a brush 35, a weighted metal pressure plate 36 above the brush to force the gummed strip into close contact with the brush for thoroughly moistening the strip. This is all previously described in my copending application and is only disclosed in a general way in this application.
The tape indicator to measure the length of strip, the feature of this invention, comprises a scale 38 and a pointer 39 on the strip feeder by which the scale may be rea Suitable markers 40 may be provided to frictionally engage the scale portion to mark any desired length of strip and where the package beingwrapped necessitates strips of different lengths, marks "of different color may be applied to the scale 38 to assist the operator to return the strip feeder to the proper point to feed out the desired length. For automatically stopping the return of the feeder 25 in position to feed out a fixed length of strip which is less than the length of the uide 23 a stop 42 is provided comprising 2. base portion 43 supporting a cushion pad 44 against which the feeder 25 strikes to stop the return movement of the feeder. To adjust the postion of the stop, the thumb screw 45 in the hook portion 46 may be loosened and the stop mechanism slid to the desired position and secured by tightening the thumb screw.
To prevent the paper strip from being fed back when thefeeder 25 is returned from the lower position of its movement the pawl 47 is provided near the top of the machine which presses against the upper end portion of the guide in such a way as to permit the paper strip to move in one direction only.
The operation of the device will thus be apparent. The operator grasps the finger portion of the strip feeding mechanism, presses it downward toward the gummed strip, and by pulling the strip feeding mechanism toward the front of the machine, the gummed strip is forced past the moistening means and emerges in a condition immediately usable.
the movement of the indicating pointer 39 7 along the scale 38, the amount of tape fed out can be accurately measured and can be varied at will independent ofthe adjustment of the etc 42.
n the modifications shown in Figures 5, 6
and 7, an electrically driven strip feeding mechanism is shown similar to that of my copending application Serial No. 40,495, filed June 30, 1925, in which the side frames 101 of the machine are supported on a raised table 35 102 and between which a roll of gummed tape 104 is adapted to be held. The roll oftape' is shown in dotted lines suitably supported on cross members 106 and the tape also shown in dotted lines at 108 passes between rollers 109, the lower one of w iich is preferably continuously driven from a motor (not shown).
The upper roll is journaled in an arm 110 and suitably connected by a link to another arm 111 which, upon being de ressed, will draw.
the upper of the two rol s 109 into contact with thelower constantly rotatin roll. and as the gummed strip 108 passes therethrough will frictionally engage said tape and force it to discharge through the machine. A foot treadle 112 and link 211 is provided for depressing the arm 111 which controls the feeting of the strip. Thefoot treadle 112 is also made to actuate a cutting means 113 which,
upon being released due to the removal of the 5 operators foot from the treadle, will move the cutter to cut the strip 108. Moistening means 114 similar to the theretofore described means is provided for moistening the strip.
In cooperation with the strip feeding mech- 1 0 a-nism is a strip guide and feeding length indi cator as shown in which a channel 115 provided with an appropriate scale 116 is adapted to measure the quantity of tape 108 fed from the machine. Block 117 is adapted to 115 receive a package A. When the proper amount of strip has been fed out and when the operators foot is removed from the treadle 112, the tape will be of the proper length to adequately Wrap the package A as so prede- 120 termined by the amount of strip feed along the scale 116. By noting the moment of the end of the strip along the scale 116, any desired length may be accurately measued.
In the modified form of measuring device illustrated in Figs. 6 and 7 the lower of the rollers 109 is constantly driven and the feed-v ing of the tape is started by lowering the upper roller as previously described.
Fixed rigidly to one of the side frames 101 1 is a round scale plate 202 graduated by spaced markers 210. suitably numbered. A stud 205 protrudes out from the frame 101 and supports a disc 201 freely rotating within the fixed scale plate 202.
A friction roller 200 mounted on the shaft 204 of the upper feed roller 109 comes into contact with the periphery of the disc 201 at the moment when the tape begins to be fed forward moving the disc 201 relative to the scale 202 and in synchrony withthe feeding of the tape so that the arrow 209 on the disc will indicate the amount of tape fed out at any time.
A clock spring 206 is secured to the inner face of the disc 201 by the stud 215 and at the other end to the stud shaft 205 so that when the roller 200 is released, the disc 201 will be returned to its zero position. The stops 207 and 208 serve to locate the normal position of the disc. 1
Thus, when the operator depresses the treadle 112, he simultaneously starts the feeding of the tape and the movement of the disc 201, the two moving in synchrony so that by observing the arrow 209, the operator can at any time tell the amount of tape fed out. As soon as the feeding of the tape is stopped, the arrow 209 is returned to zero position.
It will be understood that various means may be provided for measuring the length of tape fed out by a tape sewing machine, and that it is the spiritand purpose of this invention to provide an automatic means whereby the operator may determine at any time independent of any fixed gauges the amount of tape fed out and that the embodiments shown herein are illustrative only.
What I claim is:
1. In a strip serving device, strip feeding means, strip moistening means, strip severing means, and a visual measuring device for measuring the length of strip fed out, consisting of a stationary measuring scale, a feed length indicator movable along said scale, means to move said strip feeding means and said indicator in synchrony so that the indicator measures the length of tape fed out and means to set said last mentioned means into operation.
2. In a strip serving device, strip feedtng means, strip moistening means, strip severing means, and a visual measuring device for measuring the length of strip fed out, consisting of a stationary feed length indicator movable along saidscale, means to move said strip feeding means and said indicator in synchrony so that the indicator measures the length of tape fed out, means to set said last mentioned means into operation and means to return the indicator to normal position when the strip feeding means is released from the strip.
3. In a strip serving device, a releasable strip feeding means, strip moistening means,
measuring scale, a.
mentioned means comprising a coil spring secured to the indicator.
4. In a strip serving machine of the type described, a supply of gummed tape, strip molstening means, strip severing means, strip feeding means including means to grasp the strip and feed it from the machine, a visual measuring device for measuring the length of strip fed out consisting of a stationary measuring scale in the form of a dial, a pointer movable on the dial in synchrony with the feeding of the tape and means to return the pointer to normal position when the feeding of the tape is stopped.
5. In a strip serving machine of the type described, a supply of gummed strip, moistening means, a strip severing means, strip feeding means including means to grasp the strip and feed itfrom the machine, a visual measuring device for measuring the length of strip fed out consisting of a stationary measuring scale in the form of a dial, a pointer movable on the dial in synchrony with the feeding of the tape and means to return the pointer to normal position when the feeding of the tape is stopped, said means comprising a spring secured to the machine and to the indicator.
6. In a strip serving machine of the type described, a supply of gummed strip, a moistening means, strip severing means, a continuously movable strip feeding means normally out of positive engagement with the strip to be fed, means for forcing said strip into contact with the strip feeding means to feed the same, a visual measuring device for measuring the length of strip fed out, comprising a stationary scale and a pointer, means to move the pointer along the scale in synchrony with the strip feeding means when the same is in contact with the strip so that the pointer measures the length of tape fed out.
7. A strip serving machine of the type described comprising a supply of gummed strip, a strip moistening means, means and a continuously movable strip feeding means normally inoperative to move the strip, means to cause said feeding means to engage the strip to feed the same from the machine, and visual means for measuring the length of strip fed from the machine.
1E strip serving machine of the type describe comprising a supply of gummed strip,
int
a strip severing a strip moistening means, a strip severing mean and a continuously movable strip feedmg means normally inoperative to move the strip, means to cause sald feeding means to engage the stri to feed the same from the machine, visual means for measuring the length of strip fed from the machine, said measuring means comprising a stationary scale, a pointer-movable along the scale in synchrony with the strip feeding means when the stri and a pedal operated means for causing sai roller to engage the strip and feed the same from the machine, a visual indicating means for measuringthe length of strip fed out,'said severing means being operated by said pedal to sever the strip when a visually calculated predetermined length of the strip 7 has been fed out.
10. In a strip serving device a releasable strip feeding means, a strip 'moistening means, strip severing means, a visual measurin device for measuring the length of strip fed out consisting of a stationary measuring scale along which an indicating means indicative of the length of strip fed out is ada ted to move, means to move said strip fee mg means continuously and means to cause said strip feeding means'to engage the strip to feed the same and to cause the indicator to move along the scale.
In testimony whereof I have aflixed my signature to this specification.
THEODORE H. KRUEGER.
' Patent.
DISCLAIMER 1,742,603.-'.'I7zeod0re H. Kr'ueger, Derby, Conn. Tarn SERVING MACHINE. Patent dated January 7, 1930. Disclaimer filed July 2, 1936, by the 'assignee, Better Packages, Inc.
Hereby enters this disclaimer of claims 1, 2, 3, 4, 5, 6, 8, and 10 of said Letters [Qflicial Gazette August 18, 1936.] I
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US211662A US1742603A (en) | 1927-08-09 | 1927-08-09 | Tape-serving machine |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US211662A US1742603A (en) | 1927-08-09 | 1927-08-09 | Tape-serving machine |
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Publication Number | Publication Date |
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US1742603A true US1742603A (en) | 1930-01-07 |
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US211662A Expired - Lifetime US1742603A (en) | 1927-08-09 | 1927-08-09 | Tape-serving machine |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2746879A (en) * | 1953-08-25 | 1956-05-22 | Sieb Henry | Book gluing method and means |
-
1927
- 1927-08-09 US US211662A patent/US1742603A/en not_active Expired - Lifetime
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2746879A (en) * | 1953-08-25 | 1956-05-22 | Sieb Henry | Book gluing method and means |
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