US203147A - Improvement in mechanisms for hardening or felting hollow articles of wool - Google Patents
Improvement in mechanisms for hardening or felting hollow articles of wool Download PDFInfo
- Publication number
- US203147A US203147A US203147DA US203147A US 203147 A US203147 A US 203147A US 203147D A US203147D A US 203147DA US 203147 A US203147 A US 203147A
- Authority
- US
- United States
- Prior art keywords
- bat
- felting
- wool
- hardening
- horn
- 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
- 238000009950 felting Methods 0.000 title description 18
- 210000002268 Wool Anatomy 0.000 title description 14
- 210000003284 Horns Anatomy 0.000 description 24
- 241001584775 Tunga penetrans Species 0.000 description 10
- 239000004744 fabric Substances 0.000 description 8
- 210000000474 Heel Anatomy 0.000 description 6
- 210000003423 Ankle Anatomy 0.000 description 4
- 241000288673 Chiroptera Species 0.000 description 4
- 240000000491 Corchorus aestuans Species 0.000 description 2
- 235000011777 Corchorus aestuans Nutrition 0.000 description 2
- 235000010862 Corchorus capsularis Nutrition 0.000 description 2
- 229920000742 Cotton Polymers 0.000 description 2
- 210000002683 Foot Anatomy 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 238000005755 formation reaction Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000007493 shaping process Methods 0.000 description 2
Images
Classifications
-
- 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
- This invention has reference to mechanism for felting or hardening hollow articles of wool, such as shoes, boots, &c.
- the invention consists in a horn, which is adapted to enter the formed bat, so that any single portion of the bat may be hardened or its open end be united and hardened, as will be hereinafter described.
- Figure 1 represents, in side elevation, a felting-horn and hand or jigger, illustrating this invention
- Fig. 2 a top viewthereof
- Fig. 3 one side of awool-bat
- Fig. 4 a view of its opposite side
- Fig. 5 a shoe-blank made from a bat such as shown in Figs. 3 and 4.
- Wool-bats for shoes, boots, and other hollow articles are commonly formed on rotating cones or formers placed near and operated to receive a wool web from the doffer of a carding-engine.
- These bats are now commonly hardened .by placing them upon a broad steam bed or table, a cloth being placed within the hollow bats to prevent their sides from coming together and being united.
- each bat is frequently opened, the cloth is removed, the bat folded in a different place, and the cloth again inserted. This frequent change of cloths prevents the formation of croze marks in the hardened bat.
- the horn-like bed a made hollow as at b, and
- a steam reservoir or generator has a pervious top, 0, (see Fig. 1,) through which steam in the horn passes outward to heat and moisten the bat being hardened or felted.
- This horn in practice, will be covered with a coarse cotton, linen, or jute cloth, such as used'with the ordinary flat bed.
- the felting hand or jigger d shown in Fig.
- the bat k to form a shoe shaped as shown in Fig. v3, may be hardened from the toeforming portion-2 back to the line 3 3, somewhat near or back of the line of the ankle, leaving the rear or open large end on of the bat unhard ened.
- This bat, slit as at n, is then laid under the projecting end '4. of the horn, with the slit uppermost and the small or toe-forming end 2 next the part l, after which the large end m of the bat is lifted, and its lower half, below the slitted part, is carried forward and upward over the end of the horn toward the post, and laid upon the upper surface of the horn, the slitted portion of the bat spreading open below, and embracing the under side of the horn.
- the open end of the bat is then contracted or brought together, torn or out, and lapped one portion over the other on top of the horn, thereby properly shaping the bat so as to give it the form requisite for the heel-produc ing part of the shoe; after which such lapped portion (the horn then extending within the hollow bat) is subjected to the action of the felting hand or jigger, which closes and effect ually unites and hardens the ends of the bat lapped as described, forming a seamless shoe-blank open only at the slit in which the horn rested when the end of the bat was closed.
- This blank, so produced, is shown in Fig. 5. If it is desired to make the heel-coverin g portion of the shoe stiffer than the vamp, care will be taken in overlapping the edges of the open end of the bat, or layers of wool may be added to produce the required thickness.
- the part l may be larger than shown in the drawings, and it and the horn be shaped more as the leg and foot part of a boot.
- the dotted lines at the side of the slit n, Fig. 4, show how some of the bat will be torn out when lapping and closing the bat for the heel. The amount so torn out will be Varied according to the extent it is desired to lap the bat at the heel and the degree of contraction at the heel from the bottom of the shoe toward the ankle.
- lines 9 indicate where a strip of wool may be applied to thicken the bat at the sole.
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
Description
A. A. & R. B. HAWLE-Y. Mechanism for Hardening or Felting Hollow Articles of W001.
No. 203,147. Patented Aprii30,1878.
a E TW Wi ma Wm N.PETERS, FHOTO-LITHDGRAPHSR. WASHINGTON, D C.
UNITED STATES PATENT OFFICE.
ALFRED A. HAWLEY, OF MERRIMAOK, AND ROBERT B. HAWLEY, OF
AMESBURY, ASSIGNORS TO MERINO SHOE COMPANY, OF MERRIMAOK AND BOSTON, MASSAGHUSETTS.
IMPROVEMENT lN MECHANISMS FOR HARDENING 0R FELTING HOLLOW ARTICLES 0F WOOL.
, Specification forming part of Letters Patent No. 203,147, dated April 30, 1878; application filed March 29, 1878.
To all whom it may concern:
Be it known that we, ALFRED A. HAWLEY, of Merrimack, and ROBERT B. HAWLEY, of Amesbury, both in Essex county, State of Massachusetts, have invented an Improveinent in Mechanism for Hardening or Felting Hollow Articles of Wool, of which the following is a specification:
This invention has reference to mechanism for felting or hardening hollow articles of wool, such as shoes, boots, &c.
The invention consists in a horn, which is adapted to enter the formed bat, so that any single portion of the bat may be hardened or its open end be united and hardened, as will be hereinafter described.
Figure 1 represents, in side elevation, a felting-horn and hand or jigger, illustrating this invention; Fig. 2, a top viewthereof; Fig. 3, one side of awool-bat; Fig. 4, a view of its opposite side, and Fig. 5 a shoe-blank made from a bat such as shown in Figs. 3 and 4.,
Wool-bats for shoes, boots, and other hollow articles are commonly formed on rotating cones or formers placed near and operated to receive a wool web from the doffer of a carding-engine. These bats are now commonly hardened .by placing them upon a broad steam bed or table, a cloth being placed within the hollow bats to prevent their sides from coming together and being united. During the hardening operation each bat is frequently opened, the cloth is removed, the bat folded in a different place, and the cloth again inserted. This frequent change of cloths prevents the formation of croze marks in the hardened bat.
this,-and to which reference may be had,
describes at length the method employed to form, harden, and close the end of a'bat to form a seamless, shoe or boot blank.
The horn-like bed a, made hollow as at b, and
connected in any usual or suitable way with r a steam reservoir or generator, has a pervious top, 0, (see Fig. 1,) through which steam in the horn passes outward to heat and moisten the bat being hardened or felted. This horn, in practice, will be covered with a coarse cotton, linen, or jute cloth, such as used'with the ordinary flat bed. The felting hand or jigger d (shown in Fig. 1, full lines, in working position, and in dotted lines as turned up out of action) is pivoted at e to an arm, f, connected with a crank-pin, g, of a disk, h, on a rapidlyrotating shaft, 13, the hand d, when the shaft is rotated, being reciprocated very rapidly over the bat laid upon the horn. The weight of the hand or jigger is adjusted or adapted to the class of work being hardened.
The bat k, to form a shoe shaped as shown in Fig. v3, may be hardened from the toeforming portion-2 back to the line 3 3, somewhat near or back of the line of the ankle, leaving the rear or open large end on of the bat unhard ened. This bat, slit as at n, is then laid under the projecting end '4. of the horn, with the slit uppermost and the small or toe-forming end 2 next the part l, after which the large end m of the bat is lifted, and its lower half, below the slitted part, is carried forward and upward over the end of the horn toward the post, and laid upon the upper surface of the horn, the slitted portion of the bat spreading open below, and embracing the under side of the horn. The open end of the bat is then contracted or brought together, torn or out, and lapped one portion over the other on top of the horn, thereby properly shaping the bat so as to give it the form requisite for the heel-produc ing part of the shoe; after which such lapped portion (the horn then extending within the hollow bat) is subjected to the action of the felting hand or jigger, which closes and effect ually unites and hardens the ends of the bat lapped as described, forming a seamless shoe-blank open only at the slit in which the horn rested when the end of the bat was closed. This blank, so produced, is shown in Fig. 5. If it is desired to make the heel-coverin g portion of the shoe stiffer than the vamp, care will be taken in overlapping the edges of the open end of the bat, or layers of wool may be added to produce the required thickness.
In the manufacture of boots, the part lmay be larger than shown in the drawings, and it and the horn be shaped more as the leg and foot part of a boot. The dotted lines at the side of the slit n, Fig. 4, show how some of the bat will be torn out when lapping and closing the bat for the heel. The amount so torn out will be Varied according to the extent it is desired to lap the bat at the heel and the degree of contraction at the heel from the bottom of the shoe toward the ankle. The
lines 9 indicate where a strip of wool may be applied to thicken the bat at the sole. We claim- 1. In a felting or hardening apparatus, a horn-like bed to enter and support a hollow article being hardened, substantially as described.
v 2. The horn-like pervious steam-heated bed combined with'a felting hand or jigger, substantially as described.
3. The herein-described method of uniting ALFRED A HAWLEY. ROBERT E. HAVVLEY.
Witnesses:
W. H. KEENE, F. G. SEYMOUR.
Publications (1)
Publication Number | Publication Date |
---|---|
US203147A true US203147A (en) | 1878-04-30 |
Family
ID=2272552
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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US203147D Expired - Lifetime US203147A (en) | Improvement in mechanisms for hardening or felting hollow articles of wool |
Country Status (1)
Country | Link |
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US (1) | US203147A (en) |
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0
- US US203147D patent/US203147A/en not_active Expired - Lifetime
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