US563252A - Brick or tile cutting machine - Google Patents
Brick or tile cutting machine Download PDFInfo
- Publication number
- US563252A US563252A US563252DA US563252A US 563252 A US563252 A US 563252A US 563252D A US563252D A US 563252DA US 563252 A US563252 A US 563252A
- Authority
- US
- United States
- Prior art keywords
- cutter
- arms
- brick
- arm
- carrier
- 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
- 239000011449 brick Substances 0.000 title description 22
- 239000000969 carrier Substances 0.000 description 38
- 239000004927 clay Substances 0.000 description 20
- 229910052570 clay Inorganic materials 0.000 description 20
- 238000010276 construction Methods 0.000 description 10
- 210000000887 Face Anatomy 0.000 description 4
- 210000003128 Head Anatomy 0.000 description 4
- 238000000926 separation method Methods 0.000 description 4
- 239000004575 stone Substances 0.000 description 4
- 210000003414 Extremities Anatomy 0.000 description 2
- 229910000746 Structural steel Inorganic materials 0.000 description 2
- ZMFVAIFXJWEOMH-UHFFFAOYSA-N Ternatin Chemical compound CCC(C)C1NC(=O)C(C(O)C(C)C)NC(=O)C(C)N(C)C(=O)C(C)N(C)C(=O)C(CC(C)C)NC(=O)C(CC(C)C)N(C)C(=O)C(C)N(C)C1=O ZMFVAIFXJWEOMH-UHFFFAOYSA-N 0.000 description 2
- DGUWNYKZOJRCQQ-UHFFFAOYSA-N Ternatin Natural products C1=C(O)C(OC)=CC(C2=C(C(=O)C3=C(O)C=C(OC)C(OC)=C3O2)OC)=C1 DGUWNYKZOJRCQQ-UHFFFAOYSA-N 0.000 description 2
- 230000004308 accommodation Effects 0.000 description 2
- 230000000875 corresponding Effects 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 230000000630 rising Effects 0.000 description 2
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B11/00—Apparatus or processes for treating or working the shaped or preshaped articles
- B28B11/14—Apparatus or processes for treating or working the shaped or preshaped articles for dividing shaped articles by cutting
- B28B11/16—Apparatus or processes for treating or working the shaped or preshaped articles for dividing shaped articles by cutting for extrusion or for materials supplied in long webs
- B28B11/163—Apparatus or processes for treating or working the shaped or preshaped articles for dividing shaped articles by cutting for extrusion or for materials supplied in long webs in which the cutting device is moved longitudinally with the moving strand
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/02—Devices for withdrawing samples
- G01N1/04—Devices for withdrawing samples in the solid state, e.g. by cutting
- G01N1/06—Devices for withdrawing samples in the solid state, e.g. by cutting providing a thin slice, e.g. microtome
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T83/00—Cutting
- Y10T83/465—Cutting motion of tool has component in direction of moving work
- Y10T83/472—Wire tool
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T83/00—Cutting
- Y10T83/465—Cutting motion of tool has component in direction of moving work
- Y10T83/4728—Tool flies by engagement with the work
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T83/00—Cutting
- Y10T83/465—Cutting motion of tool has component in direction of moving work
- Y10T83/4757—Tool carrier shuttles rectilinearly parallel to direction of work feed
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T83/00—Cutting
- Y10T83/546—Interrelated tool actuating and work guide moving means
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T83/00—Cutting
- Y10T83/869—Means to drive or to guide tool
- Y10T83/8775—With tool tensioning means
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T83/00—Cutting
- Y10T83/869—Means to drive or to guide tool
- Y10T83/8789—With simple revolving motion only
- Y10T83/8794—Revolving tool moves through recess in work holder or cooperating tool
- Y10T83/8795—Progressively cutting
Definitions
- This invention relates to brick and tile cutting machines, and has for its object certain new and useful improvements upon the details of construction shown and described in United States Patents Nos. 411,638 and 524,302, granted me, respectively, September 24, 1889, and August 14, 1894, such improvements being illustrated in the accompanying drawings, described in the following specification, and more particularly pointed out in the appended claims.
- Figure 1 is a side elevation of a brick and tile cutting machine embodying my improvements.
- Fig. 2 is a vertical longitudinal sectional view of the delivery end of the machine, together with the revolving cutters.
- Fig. 3 is a transverse vertical sectional view of the machine, the revolving cutter'being shown in elevation.
- Fig. 4 is a detail of one of the cutterarms;
- Fig. 5, a detail of one of the carrier links or members in side elevation.
- Fig. 6 is a bottom plan View of the same.
- Fig. 7 is an end elevation of the same.
- Fig. 8 is a detail of a modified form of shifting device.
- the table of the machine mounted upon suitable longitudinal sills 1 is the table of the machine, and the same as constructed comprises the opposite longitudinal sides 2, formed of angle-iron properly braced and bolted and supported upon the sills by the legs or standards 3.
- the inner faces of the sides 2 are provided with flanges forming the inner tracks 4, and these tracks 4 are partially surrounded, that is, at their front and upper and lower sides, by the outer tracks 5, which are parallel therewith, except at the receiving end of the machine.
- the tracks at and 5 are at the delivery end of the machine formed upon the segment of a circle, struck from the center of the frame.
- each pair of links comprises a cast-metal base 7, from which rises and is formed integral therewith the vertical guide-arm S, terminating at its upper end in an apex.
- Each guide-arm 8 is provided upon its outer side and at a suitable point above its base 7 with a transverselydisposed bar 9.
- Each base 7 has formed on its under side and projecting downwardly and outwardly therefrom a pair of perforated bearing-lugs 10.
- bearing-lugs have the centers of their perforations in vertical alinement with the corresponding ends of the base 7 and cross-bar 9, so that a line drawn through said centers will also meet the ends of the base 7 and bar 9.
- the bars 9, it will be seen, are not arranged directly against the faces of the standards 8, but at the outer ends of short lugs 11, formed upon said faces of the standards, so that the bars 9 may be said to be offlug 14 at the adjacent side of the next succeeding link or member.
- the carrier it will be understood, is intended to be operated from the receiving to the delivery end of the table, either bythe column of clayas it issues from the mill and takes frictional contact with the carrier, or by other means, as may be preferred.
- the vertical standards 15 Rising from and bolted to the upper edges of the sides 2 are the vertical standards 15, the same having bearings at their upper ends for the accommodation of the transverse shaft 16, upon which is mounted the revolving cutter.
- This cutter comprises the hub 17, from which radiate the spokes or arms 18, that carry the annular rim 19.
- the rim 19 is provided with bolt-holes 20, and al ternatin g radially with such bolt-holes the periphery of the rim has formed thereon lugs or spurs 21, which act as stops for limiting the movements of the cutter-arms in a manner hereinafter apparent.
- each of the terminals of each cutter-arm 22 terminates in a bearing-eye 26, and in each eye there is seated a bearing bolt or spindle 27.
- These bolts or spindles exceed in length the width of the eyes 26 and are reduced at their inner ends, as indicated at 28, their extremities being notched, as at 29.
- the outer or larger portions of the bolts are provided with heads 31.
- antifriction-rollers 32 are mounted for free revolution, and the ends of the rollers are countersunk, as at 33, to receive the heads 31 of the spindles or bolts.
- An eye 34 is formed in the upper portion of each of the cutter-arms 22 at one side of its arms 23, and arranged therein for adjustment is a rod 35, having an eye 36 at its lower end, which is within the arm 22, and having its outer end threaded and provided with an adjusting thumb-nut 37.
- a lug 38 Diagonally opposite the rod 35 there is formed on one of the terminals of the cutter-arm 22 a lug 38.
- the cutting-wire 39 To this lug 3Sis attached the cutting-wire 39, after which the wire is passed into engagement with the two inner notched ends of the spindles or bolts 27 and subsequently connected to the eye 36 of the rod 35. From this it will be seen that, by a proper manipulation of the nut 37, the tension of the cutting-wire may be fixed.
- rollers 40 come in contact with the reverse sides of the guide-standards, so that they, acting as eccentrics, serve to hold the cuttingwires away from the moving end of the clay and renders impossible any contact whatever between a cutting-wire and the clay after the said wire has made a cut and is in the act of returning to its first position.
- the cams 42 would in a like manner produce the desired result, though I prefer to employ the independent means shown.
- each cutter-arm 22 I locates a short bearing-standard 44, the same being perforated in line with the bearing-arms, and together with said arms receiving a transverse bearing-bolt 4.5.
- bolt 45 is adapted to reciprocate sufficiently to one side to permit of the arms 22 being mounted in position or dismounted therefrom, as desired, and is provided at its outer end with aring or eye 46,which may be readily grasped by the operator.
- the bolt is held normally in its closed position by means of a coiled spring 47, located thereon and betweenthe said bearing-standard and the adjacent bearing-arm.
- What I claim is- 1.
- a brick and tile cutting machine the combination with a revolving cutter and a subjacent frame having an endless track, of a carrier arranged for movement on the track, said carrier consisting of flexibly-connected sections, each comprising a base-plate and guide-standard and a transverse bar secured between the ends of the standards and projecting beyond such standards, a plurality of which bars are adapted to aline and abut when one or more carrier-sections occupy a straight portion of the track, substantially as specified.
- the combination with the frame having a track the endless carrier arranged for movement thereon and consisting of a series of flexiblyconnected sections having guides at their opposite ends, of a rim supported revolubly above the carrier, U-shaped arms pivoted thereto and carrying cutting-wires, bolts ex tending from the terminals of the arms, antifriction-rollers arranged loosely on the bolts, pins extending from the arms above the rollers and provided with antifriction rollers adapted to contact with the guides of the sections when the arms are moving upward, substantially as specified.
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- General Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Health & Medical Sciences (AREA)
- Structural Engineering (AREA)
- Ceramic Engineering (AREA)
- Mechanical Engineering (AREA)
- Processing Of Stones Or Stones Resemblance Materials (AREA)
Description
(No Model.) 2 Sheets-Sheet 1.
J. BENSING. BRICK 0R TILE CUTTING MACHINE.
No. 563,52. Patented July 7, 1896.
II. I I.
llllmummlllll I 'x /'M'VMVM'VKV'MVMV lllllllllllllllfllllllllllllIIIIlllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllIlll l WmUUHHHH||H""" (No Model.) 2 Sheets-Sheet 2. J. BENSIN G.
q BRICK 0R TILE CUTTING MACHINE.
No. 563,252. Patented July 7, 1896.
m: mums vzrzns ca. Mounm, wuamm'ou, o ,c.
UNITED STATES PATENT OFFICE.
JACOB BENSING, OF HALINTA, OHIO.
BRICK ORTILE CUTTING MACHINE.
SPECIFICATION forming part of Letters Patent No. 563,252, dated July 7, 1896.
Application filed August 22, 1895. Serial No. 560,113. (No model.)
To all whom it may concern.-
Be it known that I, JACOB BENSING, a citizen of the United States, residing at Malinta, in the county of Henry and State of Ohio, have invented certain new and useful Improvements in Brick or Tile Cutting Machines; and I do hereby declare the following to be a full, clear, and exact description of the invention, such as will enable others skilled in the art to which it appertains to make and use the same.
This invention relates to brick and tile cutting machines, and has for its object certain new and useful improvements upon the details of construction shown and described in United States Patents Nos. 411,638 and 524,302, granted me, respectively, September 24, 1889, and August 14, 1894, such improvements being illustrated in the accompanying drawings, described in the following specification, and more particularly pointed out in the appended claims.
Referring to the drawings, Figure 1 is a side elevation of a brick and tile cutting machine embodying my improvements. Fig. 2 is a vertical longitudinal sectional view of the delivery end of the machine, together with the revolving cutters. Fig. 3 is a transverse vertical sectional view of the machine, the revolving cutter'being shown in elevation. Fig. 4 is a detail of one of the cutterarms; Fig. 5, a detail of one of the carrier links or members in side elevation. Fig. 6 is a bottom plan View of the same. Fig. 7 is an end elevation of the same. Fig. 8 is a detail of a modified form of shifting device.
Like numerals of reference indicate like parts in all figures of the drawings.
Mounted upon suitable longitudinal sills 1 is the table of the machine, and the same as constructed comprises the opposite longitudinal sides 2, formed of angle-iron properly braced and bolted and supported upon the sills by the legs or standards 3. The inner faces of the sides 2 are provided with flanges forming the inner tracks 4, and these tracks 4 are partially surrounded, that is, at their front and upper and lower sides, by the outer tracks 5, which are parallel therewith, except at the receiving end of the machine. The tracks at and 5 are at the delivery end of the machine formed upon the segment of a circle, struck from the center of the frame.
Arranged upon the track 4 and inclosed by the track 5 is the endless carrier, which consists of a series of links or members, in pairs, at each side of the machine. Each pair of links comprises a cast-metal base 7, from which rises and is formed integral therewith the vertical guide-arm S, terminating at its upper end in an apex. Each guide-arm 8 is provided upon its outer side and at a suitable point above its base 7 with a transverselydisposed bar 9. Each base 7 has formed on its under side and projecting downwardly and outwardly therefrom a pair of perforated bearing-lugs 10. These bearing-lugs have the centers of their perforations in vertical alinement with the corresponding ends of the base 7 and cross-bar 9, so that a line drawn through said centers will also meet the ends of the base 7 and bar 9. The bars 9, it will be seen, are not arranged directly against the faces of the standards 8, but at the outer ends of short lugs 11, formed upon said faces of the standards, so that the bars 9 may be said to be offlug 14 at the adjacent side of the next succeeding link or member. The carrier, it will be understood, is intended to be operated from the receiving to the delivery end of the table, either bythe column of clayas it issues from the mill and takes frictional contact with the carrier, or by other means, as may be preferred.
It will be obvious that when the links or members of the carrier are upon the flat or upper side of the track 4 the ends of the crossbars 9 and the ends of the base-plates 7 will all be in contact, so that a rigid carrier will result, and no independent motion of any one or more links can take place, but the carrier will move as a whole from the time the column of clay is received until after the cuts are made, by which time the cut portions of the clay and the pallets or members supporting the same will have reached the curved delivery portion of the track, and then an immediate separation of the members of the carrier will take place and continue around the curved delivery end of the track, so as to facilitate in a manner hereinafter described the withdrawal of the cutting-wires from a point below the column of clay and from between the links or members. I am aware that in the patents referred to a track having a sudden decline at this point is illustrated, but I find that it is desirable that the separation should continue for a longer period of time than is possible with such a form of track, and that the cut bricks or tile should diverge toward their upper ends. This result I produce byforming the track upon the segment or are of a circle in the manner described.
Difficulty has also been experienced by the occasional tilting or independent movement of one or more of the links or members of the carrier as the same advanced with the column of clay to the cutter, and it will be obvious that by constructing the links or members in the manner described-that is, by providing the bars 9 and having their ends in.
line with the ends of the base-plates 7, so that when in series they abutI avoid this objection and produce in the carrier or that portion thereof upon the upper side of the track 4 a rigidity not heretofore obtainable.
Rising from and bolted to the upper edges of the sides 2 are the vertical standards 15, the same having bearings at their upper ends for the accommodation of the transverse shaft 16, upon which is mounted the revolving cutter. This cutter comprises the hub 17, from which radiate the spokes or arms 18, that carry the annular rim 19. At intervals the rim 19 is provided with bolt-holes 20, and al ternatin g radially with such bolt-holes the periphery of the rim has formed thereon lugs or spurs 21, which act as stops for limiting the movements of the cutter-arms in a manner hereinafter apparent.
22 designates a U-shaped cutter-arm, at whose center or closed end is formed a pair of bearing-arms 23, having eyes 2% at their ends. These arms 23 are connected near their inner ends with a web 25. A series of these'arms 22- are arranged around the rim 19 between the spurs or lugs 21, the arms 23 embracing the opposite sides of the rim and pivotally and loosely connected to the rim by means of bolts 25, passed through the bearing-eyes 24 at the inner ends of the arms 23 and through the holes 20 of the rim. When in position upon the rim, it will be obvious that the pivotal movement of each arm will be limited by reason of the web 25 coming in contact with one or the other of the adjacent spurs or lugs 21 of the rim.
Each of the terminals of each cutter-arm 22 terminates in a bearing-eye 26, and in each eye there is seated a bearing bolt or spindle 27. These bolts or spindles exceed in length the width of the eyes 26 and are reduced at their inner ends, as indicated at 28, their extremities being notched, as at 29. The outer or larger portions of the bolts (indicated at 30) are provided with heads 31. Upon each of these bolts, upon the enlarged portions 30, antifriction-rollers 32 are mounted for free revolution, and the ends of the rollers are countersunk, as at 33, to receive the heads 31 of the spindles or bolts. An eye 34: is formed in the upper portion of each of the cutter-arms 22 at one side of its arms 23, and arranged therein for adjustment is a rod 35, having an eye 36 at its lower end, which is within the arm 22, and having its outer end threaded and provided with an adjusting thumb-nut 37. Diagonally opposite the rod 35 there is formed on one of the terminals of the cutter-arm 22 a lug 38. To this lug 3Sis attached the cutting-wire 39, after which the wire is passed into engagement with the two inner notched ends of the spindles or bolts 27 and subsequently connected to the eye 36 of the rod 35. From this it will be seen that, by a proper manipulation of the nut 37, the tension of the cutting-wire may be fixed.
The above is the ordinary construction of cutter-arm, and I have found that the same is subject to some criticism, namely: As heretofore constructed, the cutting-wire, when the arm is being elevated subsequent to a cut, is apt to cut or slice or otherwise mar the adjacent end of a receding or approaching brick or tile blank. To obviate this, I find it necessary to provide some means other than the antifriction-rollers 32 for throwing the cutting-wires away from the cut blanks as the cutting-wires are withdrawn subsequent to a out. For this purpose I extend, parallel to the bolts 27 and above the same from the outer side of each terminal of each arm 22, a lug 40, and prefer to locate thereon a loose antifriction sleeve or roller 41.. It will be seen that the same is eccentric to the antifriction-roller 32 and its bolt, and consequently is so located as to contact with the sides or edges of the guide-standards 8 when the cutter-arms are being withdrawn subsequent to a out. In this manner the cuttingwires are supported so far beyond the blank which it passes as to obviate any possibility of its contact therewith and its marring thereof.
As it sometimes happens, stones are embedded in the clay, and the cutting-wires in making a cut will spring around the same, and thus the stone be left as a projection. In the old construction of arm the cutting-wire, as it was withdrawn, was apt to engage this projection, and in fact has been known to actually lift the out blank from the carrier.
IIO
By the construction of arm described, however, such possible accidents are avoided. Other means may be provided for accomplishing this object, and I have herein shown one simple substitute for that described. The same consists simply in substituting for the antifriction-roller 32 an eccentric cam 42, (see Fig. 8,) the cam being so adjusted upon its bolt as to cause its longer side to contact with the guide-standards 8 as the cutting-arm is withdrawn subsequent to a cut.
This completes the construction of the invention, and the operation of the machine as improved is as follows: The column of clay issuing from the die arrives in contact with the carrier and forces the latter over its track. This movement upon the part of the carrier causes the revolving cutter to operate, by reason of the fact that its rollers 32 are engaged by the guide-standards 8, in the same manner as a rack-bar engages the teeth of a spur-gear. As the column of clay advances, the wires of the cutter-arms are carried down through the same, so that the tiles or bricks are out. In the downward movement of the cutter-arms the rollers 32 move over the adjacent edges of the guide-standards, and when the cutter-wires have passed entirely through the clay the said rollers occupy the recesses 13 in the pallets. As each cutter-arm passes the perpendicular and moves upward, the rollers 40 come in contact with the reverse sides of the guide-standards, so that they, acting as eccentrics, serve to hold the cuttingwires away from the moving end of the clay and renders impossible any contact whatever between a cutting-wire and the clay after the said wire has made a cut and is in the act of returning to its first position. As before eX- plained, the cams 42 would in a like manner produce the desired result, though I prefer to employ the independent means shown.
From the foregoing description, in connection with the accompanying drawings, it will be seen that I have improved the enumerated details of the machine in the manner specified, and have greatly improved the working of the machine as a whole. I also located the stops for the cutter-arms at the rim of the disk instead of at its side, whereby the disk wheel or rim can be more easily made and the weight of the arm is directly on the spur or lug, the cutter thereby operating with considerably less jar.
At one side of the bearing-arms 23 of each cutter-arm 22 I locate a short bearing-standard 44, the same being perforated in line with the bearing-arms, and together with said arms receiving a transverse bearing-bolt 4.5. The
bolt 45 is adapted to reciprocate sufficiently to one side to permit of the arms 22 being mounted in position or dismounted therefrom, as desired, and is provided at its outer end with aring or eye 46,which may be readily grasped by the operator.
The bolt is held normally in its closed position by means of a coiled spring 47, located thereon and betweenthe said bearing-standard and the adjacent bearing-arm. By this arrangement, it will be seen that the operator can readily withdraw the bolt and remove an arm for the purpose of replacing a broken cutter-wire without the necessity of stopping the machine for this purpose, and after such repair can replace the arm, this by reason of the absence of any nuts on the bolts which would have to be unscrewed.
Having described my invention, What I claim is- 1. In a brick and tile cutting machine the combination with a revolving cutter and a subjacent frame having an endless track, of a carrier arranged for movement on the track, said carrier consisting of flexibly-connected sections, each comprising a base-plate and guide-standard and a transverse bar secured between the ends of the standards and projecting beyond such standards, a plurality of which bars are adapted to aline and abut when one or more carrier-sections occupy a straight portion of the track, substantially as specified.
2. In a brick and tile cutting machine, the combination with a frame having a track and a superimposed, revolving cutter, of an endless carrier consisting of a series of looselyconnected sections, each section comprising a pair of opposite base-plates, vertical guidestandards narrower than the same, and crossbars arranged upon and oifset from the standards and terminating in vertical alinement with the edges of the base-plate, the baseplates and cross-bars, of a plurality of said sections abutting when the same are arranged upon a straight portion of the track so as to render that portion of the carrier rigid and prevent any of its sections in that portion from having any independent movement, substantially as specified.
3. In a brick and tile cutting machine, the combination with the frame having a track, the endless carrier arranged for movement thereon and consisting of a series of flexiblyconnected sections having guides at their opposite ends, of a rim supported revolubly above the carrier, U-shaped arms pivoted thereto and carrying cutting-wires, bolts ex tending from the terminals of the arms, antifriction-rollers arranged loosely on the bolts, pins extending from the arms above the rollers and provided with antifriction rollers adapted to contact with the guides of the sections when the arms are moving upward, substantially as specified.
In testimony whereof I affix my signature in presence of two witnesses.
JACOB BENSING.
Witnesses:
J. A. SMITH, H. P. BENSING.
Publications (1)
Publication Number | Publication Date |
---|---|
US563252A true US563252A (en) | 1896-07-07 |
Family
ID=2631972
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US563252D Expired - Lifetime US563252A (en) | Brick or tile cutting machine |
Country Status (1)
Country | Link |
---|---|
US (1) | US563252A (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4196561A (en) * | 1978-05-09 | 1980-04-08 | Dake Corporation Division of JSJ Corporation | Packaging machine with interchangeable container supports and cam-operated cutter |
US4296589A (en) * | 1978-05-09 | 1981-10-27 | Dake Corporation, Division Of Jsj Corporation | Packaging machine with cam-operated cutter and container supports therefor |
US4530264A (en) * | 1983-06-30 | 1985-07-23 | Illinois Tool Works Inc. | Carrier cutting wheel |
US20020159520A1 (en) * | 2001-04-25 | 2002-10-31 | Lg Electronics Inc. | Communication system in digital television |
-
0
- US US563252D patent/US563252A/en not_active Expired - Lifetime
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4196561A (en) * | 1978-05-09 | 1980-04-08 | Dake Corporation Division of JSJ Corporation | Packaging machine with interchangeable container supports and cam-operated cutter |
US4296589A (en) * | 1978-05-09 | 1981-10-27 | Dake Corporation, Division Of Jsj Corporation | Packaging machine with cam-operated cutter and container supports therefor |
US4530264A (en) * | 1983-06-30 | 1985-07-23 | Illinois Tool Works Inc. | Carrier cutting wheel |
US20020159520A1 (en) * | 2001-04-25 | 2002-10-31 | Lg Electronics Inc. | Communication system in digital television |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US563252A (en) | Brick or tile cutting machine | |
US10023A (en) | Machine fob sawing sticks eob broom-handles | |
US537808A (en) | Automatic tile cut-off | |
US696255A (en) | Machine for shaping cross-arms of telegraph-poles. | |
US557608A (en) | Reaping-machine | |
US1099205A (en) | Vegetable-cutting machine. | |
US474233A (en) | Sawing machine | |
US1622538A (en) | Puncturing machine | |
US762608A (en) | Brick-cutter. | |
US718077A (en) | Tile or brick cutting machine. | |
US123725A (en) | Improvement in meat-choppers | |
US961332A (en) | Mold-press. | |
US437138A (en) | Sawing-machine | |
US761225A (en) | Rotary shears for metal-cutting. | |
US2134105A (en) | Bread slicing machine | |
US781934A (en) | Machine for cutting clay products. | |
US532222A (en) | Brick or tile cutting machine | |
US693152A (en) | Machine for making slat-and-wire fabric. | |
US546574A (en) | bauah | |
US176023A (en) | Improvement in fulling-mills | |
US562788A (en) | Device for raising or lowering cutting-plates of cracker-machines | |
US524302A (en) | Tile or brick cutting machine | |
US502245A (en) | Sawmill feed mechanism | |
US412432A (en) | Fire-wood-sawing machine | |
US155014A (en) | Improvement in machines for punching sheets of metal |