US1343729A - Machine for hardening hats - Google Patents
Machine for hardening hats Download PDFInfo
- Publication number
- US1343729A US1343729A US346877A US34687719A US1343729A US 1343729 A US1343729 A US 1343729A US 346877 A US346877 A US 346877A US 34687719 A US34687719 A US 34687719A US 1343729 A US1343729 A US 1343729A
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- Prior art keywords
- plate
- machine
- apron
- character described
- attached
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- Expired - Lifetime
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- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
- D04H17/00—Felting apparatus
Definitions
- MICHA L KRAJNAH and JOHN MADUNIGKY citizens of the Czecho-Slovakia, residing at avenue, Danbury, (2) 459 North Main St, Danbury, county of Fairfield, State of Connecticut, have invented an Improvement in Machines for Hardening Hats, of which the following is a specification.
- the object of the present invention is to harden the felt of bat bodies.
- the unshaped bodies are dipped in water and are then piled in stacks, preferably twelve bodies to a stack, in flatwise fashion.
- a stack is then rolled up in burlap or other suitable material, and placed in our novel machine and rolled therein to harden the felt.
- the invention comprises the novel construction, arrangement and combination of parts as hereinafter fully described and clearly shown in the accompanying drawing.
- Figure 1 is a side elevation of the device
- Fig. 2 IS a Vertical longitudinal section thereof.
- the frame consists of up'rigffti3il, 12 and 13 at opposite sides thereof, horizontal braces 14 and 15 for the uprights, and upper and lower cross connecting members 16, 17 and 18.
- Carried on the frame is an obliquely arranged bar 19 having a hook 20 at its up: permost end.
- the obliquely arranged braces 21 are also on the frame.
- Plvoted to brackets 22 on these braces is a table 23 of sufficient size to accomplish its purpose, and having attached to it the bearing blocks 24 for a shaft 25 which extends across the ma chine and the ends of which are mounted in the brackets 22. ⁇ Vhen in horizontal position a portion of the lower surface of the front half ofthe table rests on upper cross connecting member 18.
- bearing blocks 26 Secured to opposite braces 15 and between the uprights 11 and 12, are bearing blocks 26 which have journaled therein a crank shaft 27 carrying a belt pulley 28.
- Two oblique bars 29 are each pivotally mounted at their lower ends on the crank shaft adjacent the outer sides of the bearing blocks 26. At suitable points the oblique bars 29 are provided with rectangular openings 30 in which are blocks 31 arranged to reciprocate therein. The slides are held in the slots in any convenient manner, as by a tongue and groove connection.
- Thecrank shaft 27 carries a crank arm 32 to which is pivoted by means of bearing blocks 33 a plate 34 width with the table. Near its upper end and adjacent its side edges, the plate 34 carries bearing blocks 35 for a shaft 37 journaled'in sliding blocks 31.
- the oblique bars 29 have screw eyes 38 adjacent their upper ends, and to the screw eyes are attached ropes 39 which travel over guide pulleys 40 on the frame and have attached thereto weights 41 to counterbalance the oblique bars.
- the upper ends of the oblique bars are connected by a cross piece 42, which has attached thereto intermediate its ends a chain 43 any of the links of which may be engaged with hook 20 to regulate the pressure upon the bundle of hat bodies.
- the opposite uprights 13 at the front of the frame have pivotally attached to their outer sides as shown at 45 the toggles 46 each having an upper arm 47 and a lower arm 48 pivoted together at 49.
- the upper arms are each pivotally attachet to the brackets 50 which are shown, to oblique bars 29.
- a treadle 51 Arranged at the front of the machine and carried by the front ends of the arms 48 of the toggles is a treadle 51.
- Table 23 has attached to it near its rear end and adjacent its side edges, ropes 52 which pass over guide pulleys 53 on theupsecured, as
- the table is counterbalanced by means of weights 54 suspended from the rear edge thereof.
- the apron is indicated as a whole by 55. It comprises ropes 56 and round rods 57, shown as threaded thereon, which lie in parallel relation to each other, the element as a whole'being thoroughly flexible.
- This apron is of sufficient width and length to'eifectually roll the bundles of hat bodies therein.
- the ends ofthe ropes are attached, respectively, to table 23 and plate 34, near the front edges thereof, and in working position the apron partly infolds the bundle of hat bodies and rolls it as the plate 34 reciprocates and oscillates as hereinafter described.
- the lower portion of the apron rests on the table, and the upper portion thereof is stretched taut by its connection with plate 34.
- a guard 58 at the front of the machine prevents the accidental dropping of the bundles of hatbodies as they are placed in or removed from the apron.
- the foot applied to the treadle opens the toggles and gives a downward pull on ropes 52, thereby forcing plate drop to the lowermost the chain 48, weights as heretofore mentioned, to regulate the pressure on the bundle of hat bodies, are
- a machine of the character described comprising a pivoted table and a reciprocatingand oscillating plate, each carrying one end of an apron, and means for bringing the table and plate into operative relation.
- a machine of'the character described comprising a pivoted table and a plate, each carrying one end of 'an apron, means for bringing the table and plate into operative comprising a relation, and means for imparting a combined reciprocating and oscillating movement to the plate.
- a machine of the character described comprising a table and a plate, each attached to the ends of an apron, means for bringing the table and plate into operative relation, and means for imparting operative movement to the plate.
- a machine of the character described comprising a table and a plate, the table pivotally carried by an oblique brace and the plate carried by a movable oblique bar pivotally attached to a frame and being reciprocable from a crank shaft, the front ends I of the table and plate, respectively, carrying'a'n apron, means for bringing the table and plate into operative relation and for moving them apart for insertion and re moval of the work, and means for actuating the crank shaft.
- a machine of the character described comprising a table pivotally attached to a frame, a plate pivotally attached to slides working in movable oblique bars, an apron attached to the table and plate, means for bringing the plate into operative relation with the table, and other means for reciproeating and oscillating the plate.
- a table a plate, and an apron, means for moving the table and plate from and toward each other, and means for reciprocating and oscillating the plate.
- a table a plate, and an apron, means for moving the table and plate from and toward each other, and means for reciprocating the plate.
- a table and a plate said table pivotally secured on a frame and said plate pivotally attached to slides in movable oblique bars, an apron having its ends attached to the table and plate, bringing the table and plate into operative relation and means for reciprocating the slides. 4 12.
- a table and a plate said table pivotally secured and carrying one end of an apron, said plate carrying the opposite end respectively, means for v of said apron and being pivotally attached to slides in movable oblique bars pivotally carried by a crank shaft, the crank arm of said crank shaft rotatively engaging the lower end of said plate, means for moving the table and plate into operative relation, and means for actuating the crank shaft, whereby the rotary motion of said crank arm imparts a combined reciprocatory and oscillatory movement to the plate.
- a table and a plate pivotally secured and carrying at its front end one end of an apron, said plate carrying at its front end the opposite end of the apron and being pivotally attached to slides in movable oblique bars pivotally carried by a crank shaft mounted on the frame, the oblique bars being adj ustably carried by a chain engageable with a hook on an overhead support carried by the frame, the crank arm of said shaft rotatively engaging the lower end of said plate, means for moving the table and plate into operative relation, and means for actuating the crank shaft, whereby the rotary motion of said crank arm imparts a combined reciprocatory and oscillatory movement to the plate, thus operating the apron.
- An apron for a hat machine of the character described comprising ropes carrying round rods transversely arranged With relation thereto.
- a machine of the character described comprising a pivoted table, a reciprocating plate, and an apron, said apron being operatively located between said table and said plate.
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- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Press Drives And Press Lines (AREA)
Description
M. KRAJNAH AND J. MADUNICKY.
MACHINE FOR HARDENING HATS.
APPLICATION FILED 020.23, 1919.
1,343,729. 'Patented June 15, 1920.
'll, lll "I AT-TORNEY MICHAEL KRAJNAI-I AND JOHN MADUNICKY, OF DANBURY, CONNECTICUT.
MACHINE FOR HARDENING HATS.
Application filed December 23, 1919.
To all whom it may concern:
lie it known that we, MICHA L KRAJNAH and JOHN MADUNIGKY, citizens of the Czecho-Slovakia, residing at avenue, Danbury, (2) 459 North Main St, Danbury, county of Fairfield, State of Connecticut, have invented an Improvement in Machines for Hardening Hats, of which the following is a specification.
The object of the present invention is to harden the felt of bat bodies. The unshaped bodies are dipped in water and are then piled in stacks, preferably twelve bodies to a stack, in flatwise fashion. A stack is then rolled up in burlap or other suitable material, and placed in our novel machine and rolled therein to harden the felt.
l/Vith this object in view, the invention comprises the novel construction, arrangement and combination of parts as hereinafter fully described and clearly shown in the accompanying drawing.
In the drawing,
Figure 1 is a side elevation of the device;
and Fig. 2 IS a Vertical longitudinal section thereof.
The frame consists of up'rigffti3il, 12 and 13 at opposite sides thereof, horizontal braces 14 and 15 for the uprights, and upper and lower cross connecting members 16, 17 and 18. Carried on the frame is an obliquely arranged bar 19 having a hook 20 at its up: permost end. Also on the frame are the obliquely arranged braces 21. Plvoted to brackets 22 on these braces is a table 23 of sufficient size to accomplish its purpose, and having attached to it the bearing blocks 24 for a shaft 25 which extends across the ma chine and the ends of which are mounted in the brackets 22. \Vhen in horizontal position a portion of the lower surface of the front half ofthe table rests on upper cross connecting member 18. Secured to opposite braces 15 and between the uprights 11 and 12, are bearing blocks 26 which have journaled therein a crank shaft 27 carrying a belt pulley 28. Two oblique bars 29 are each pivotally mounted at their lower ends on the crank shaft adjacent the outer sides of the bearing blocks 26. At suitable points the oblique bars 29 are provided with rectangular openings 30 in which are blocks 31 arranged to reciprocate therein. The slides are held in the slots in any convenient manner, as by a tongue and groove connection.
Specification of Letters Patent.
1) 7 'Maple Patented J nne 15, 1920. Serial No. 346,877.
The oblique bars 29 have screw eyes 38 adjacent their upper ends, and to the screw eyes are attached ropes 39 which travel over guide pulleys 40 on the frame and have attached thereto weights 41 to counterbalance the oblique bars. The upper ends of the oblique bars are connected by a cross piece 42, which has attached thereto intermediate its ends a chain 43 any of the links of which may be engaged with hook 20 to regulate the pressure upon the bundle of hat bodies. The opposite uprights 13 at the front of the frame have pivotally attached to their outer sides as shown at 45 the toggles 46 each having an upper arm 47 and a lower arm 48 pivoted together at 49. The upper arms are each pivotally attachet to the brackets 50 which are shown, to oblique bars 29. Arranged at the front of the machine and carried by the front ends of the arms 48 of the toggles is a treadle 51.
Table 23 has attached to it near its rear end and adjacent its side edges, ropes 52 which pass over guide pulleys 53 on theupsecured, as
per arms of the toggles and the other ends of which are attached to the treadle. The table is counterbalanced by means of weights 54 suspended from the rear edge thereof.
The apron is indicated as a whole by 55. It comprises ropes 56 and round rods 57, shown as threaded thereon, which lie in parallel relation to each other, the element as a whole'being thoroughly flexible. This apron is of sufficient width and length to'eifectually roll the bundles of hat bodies therein. The ends ofthe ropes are attached, respectively, to table 23 and plate 34, near the front edges thereof, and in working position the apron partly infolds the bundle of hat bodies and rolls it as the plate 34 reciprocates and oscillates as hereinafter described. As'shown, the lower portion of the apron rests on the table, and the upper portion thereof is stretched taut by its connection with plate 34. A guard 58 at the front of the machine prevents the accidental dropping of the bundles of hatbodies as they are placed in or removed from the apron.
l at their upper ends.
which corresponds in to their normal positions,
In operation, the foot applied to the treadle opens the toggles and gives a downward pull on ropes 52, thereby forcing plate drop to the lowermost the chain 48, weights as heretofore mentioned, to regulate the pressure on the bundle of hat bodies, are
made by passing any desired link over the hook 20.
Power is now applied to pulley 28 to revolve the crank shaft and its crank. As
will readily be understood, a combined recip- I willimpart the desired the apron.
rocatory and oscillatory motion is thereby imparted to plate 34%, and the sliding blocks are caused to reciprocate in the openings in the oblique bars. The weight of the oblique bars and plate, 'as adjusted by means of chain 43, will keep the oblique bars in their working position, and the combined reciprocatory and oscillatory movement of the plate rolling movement to After the machine has been started its operation may be continuous. W hen a bundle of bat bodies has been sufficiently treated, the operator by pressure on the treadle, opens the toggles which places the plate,
apron and table in the position shown in Fig. 2. As soon as the hardened bundle of hat bodies has been removed and anew one placed on the apron, the operator removes his foot from the treadle and the operation proceeds as before. 7
What we desire to claim is:
1. A machine of the character described, comprising a pivoted table and a reciprocatingand oscillating plate, each carrying one end of an apron, and means for bringing the table and plate into operative relation.
2. A machine of'the character described, comprising a pivoted table and a plate, each carrying one end of 'an apron, means for bringing the table and plate into operative comprising a relation, and means for imparting a combined reciprocating and oscillating movement to the plate.
A machine of the character described, pivotally mounted table, a plate carried by movable oblique bars, the table and plate each carrying one end of an apron, means for bringing the table and I plate into operative relation, and means for mparting a reciprocatory and oscillatory motion mule plate. q 4. A machine of the character described,
comprising a pivotally the and plate into operative relation, and a crank shaft for imparting a combined reciprocatory and oscillatory motion to the plate.
6. A machine of the character described, comprising a table and a plate, each attached to the ends of an apron, means for bringing the table and plate into operative relation, and means for imparting operative movement to the plate.
7. A machine of the character described, comprising a table and a plate, the table pivotally carried by an oblique brace and the plate carried by a movable oblique bar pivotally attached to a frame and being reciprocable from a crank shaft, the front ends I of the table and plate, respectively, carrying'a'n apron, means for bringing the table and plate into operative relation and for moving them apart for insertion and re moval of the work, and means for actuating the crank shaft.
8. A machine of the character described, comprising a table pivotally attached to a frame, a plate pivotally attached to slides working in movable oblique bars, an apron attached to the table and plate, means for bringing the plate into operative relation with the table, and other means for reciproeating and oscillating the plate.
9. In a machine of the character described, a table, a plate, and an apron, means for moving the table and plate from and toward each other, and means for reciprocating and oscillating the plate. m
10. In a machine of the character described, a table, a plate, and an apron, means for moving the table and plate from and toward each other, and means for reciprocating the plate.
11. In a machine of the character described, a table and a plate, said table pivotally secured on a frame and said plate pivotally attached to slides in movable oblique bars, an apron having its ends attached to the table and plate, bringing the table and plate into operative relation and means for reciprocating the slides. 4 12. In a machine of the character described, a table and a plate, said table pivotally secured and carrying one end of an apron, said plate carrying the opposite end respectively, means for v of said apron and being pivotally attached to slides in movable oblique bars pivotally carried by a crank shaft, the crank arm of said crank shaft rotatively engaging the lower end of said plate, means for moving the table and plate into operative relation, and means for actuating the crank shaft, whereby the rotary motion of said crank arm imparts a combined reciprocatory and oscillatory movement to the plate.
13. In a machine of the character described, a table and a plate, said table pivotally secured and carrying at its front end one end of an apron, said plate carrying at its front end the opposite end of the apron and being pivotally attached to slides in movable oblique bars pivotally carried by a crank shaft mounted on the frame, the oblique bars being adj ustably carried by a chain engageable with a hook on an overhead support carried by the frame, the crank arm of said shaft rotatively engaging the lower end of said plate, means for moving the table and plate into operative relation, and means for actuating the crank shaft, whereby the rotary motion of said crank arm imparts a combined reciprocatory and oscillatory movement to the plate, thus operating the apron.
14. An apron for a hat machine of the character described, comprising ropes carrying round rods transversely arranged With relation thereto.
15. A machine of the character described, comprising a pivoted table, a reciprocating plate, and an apron, said apron being operatively located between said table and said plate.
In testimony whereof We aflix our signatures.
MICHAEL KRAJ N AH. JOHN MADUNIOKY.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US346877A US1343729A (en) | 1919-12-23 | 1919-12-23 | Machine for hardening hats |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US346877A US1343729A (en) | 1919-12-23 | 1919-12-23 | Machine for hardening hats |
Publications (1)
Publication Number | Publication Date |
---|---|
US1343729A true US1343729A (en) | 1920-06-15 |
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ID=23361398
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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US346877A Expired - Lifetime US1343729A (en) | 1919-12-23 | 1919-12-23 | Machine for hardening hats |
Country Status (1)
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US (1) | US1343729A (en) |
-
1919
- 1919-12-23 US US346877A patent/US1343729A/en not_active Expired - Lifetime
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