US54270A - Improvement in cards for carding-machines - Google Patents
Improvement in cards for carding-machines Download PDFInfo
- Publication number
- US54270A US54270A US54270DA US54270A US 54270 A US54270 A US 54270A US 54270D A US54270D A US 54270DA US 54270 A US54270 A US 54270A
- Authority
- US
- United States
- Prior art keywords
- cards
- machines
- improvement
- carding
- teeth
- 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
- 239000010985 leather Substances 0.000 description 6
- 230000015572 biosynthetic process Effects 0.000 description 2
- 238000005755 formation reaction Methods 0.000 description 2
- 230000001788 irregular Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
Images
Classifications
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01G—PRELIMINARY TREATMENT OF FIBRES, e.g. FOR SPINNING
- D01G15/00—Carding machines or accessories; Card clothing; Burr-crushing or removing arrangements associated with carding or other preliminary-treatment machines
- D01G15/84—Card clothing; Manufacture thereof not otherwise provided for
- D01G15/88—Card clothing; Manufacture thereof not otherwise provided for formed from metal sheets or strips
Definitions
- Figure 1 a cross-section of a strip, showing four teeth, represented in black, the leather in red;
- Fig. 2 a View of the back of a strip, the teeth set as in clearer card or stapler card 3 and in Fig. 3, a like View, the teeth set as in fancy card.
- This invention relates to the teeth of the cards; and it consists in making the teeth ol' different len gths, instead of one uniform length,
- the wire is bent so as to enable the two prongs to project the same distance from the leather or band 5 lout we bend the wires so as to make one leg or prong longer than the other, and when the wires are passed throu gh the leather or band the teeth or pins are ot' different lengths, as seen in Fig. 1, and thus we form cards which, being of uneven surfaces, card, comb, and open brous materials much more efficiently than vthe ordinary cards.
- This system of having one prong longer than the other is applicable to stapler-cards as well as tooth-cards, and in any case it dispenses with the grinding of the teeth and prevents to a great extent the formation and collectionof waste.
- Patent Agents 20 Cross Street, Manchester.
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Absorbent Articles And Supports Therefor (AREA)
Description
y UNITED STATES PATENT OFFICE.,
WILLIAM TURNER, SAMUEL sHoRE, AND WILLIAMl HALLIWELL, 0E ROCH'- DALE, ENGLAND.
IMPROVEMENT IN CARDS FOR CARDlNG-MACHINES.
Specification forming part of Letters Patent N0. 54,270, dated April 24, 1866.
To all whom 'it may concern:
Be it known that we, WILLIAM TURNER and SAMUEL SHORE, of Tunnicliffe Mill, near Rochdale, in the county of Lancaster, England, and WILLIAM HALLIWELL, of Rochdale aforesaid, have invented new and useful lmprovements in Cards used in Garding-Engines and other Similar Machinery; and we do hereby declare that the following is a full and exact description thereof, reference being had to the accompanying drawings, Which said drawings constitute part of this specification, and represen t, in-
Figure 1, a cross-section of a strip, showing four teeth, represented in black, the leather in red; Fig. 2, a View of the back of a strip, the teeth set as in clearer card or stapler card 3 and in Fig. 3, a like View, the teeth set as in fancy card.
This invention relates to the teeth of the cards; and it consists in making the teeth ol' different len gths, instead of one uniform length,
' as hitherto adopted. At present the wire is bent so as to enable the two prongs to project the same distance from the leather or band 5 lout we bend the wires so as to make one leg or prong longer than the other, and when the wires are passed throu gh the leather or band the teeth or pins are ot' different lengths, as seen in Fig. 1, and thus we form cards which, being of uneven surfaces, card, comb, and open brous materials much more efficiently than vthe ordinary cards. This system of having one prong longer than the other is applicable to stapler-cards as well as tooth-cards, and in any case it dispenses with the grinding of the teeth and prevents to a great extent the formation and collectionof waste.
When the teeth are set as seen in Fig. 2
(stapler or clearer) the points will appear in We do not broadly claim an irregular or uneven surface upon the face of the card, as
this is not new, such being found in the English patent of Daniels, specification No. 5,504, and dated' December 8, 1827.
We claim- In tooth and stapler cards used in cardingmachines, the system of making the prongs or legs of each staple or tooth of different lengths.
In witness whereof we, the said WILLIAM TURNER, SAMUEL SHORE, and WILLIAM HAL- LIWELL, have hereunto set our hands the 7th day of December, in the year of our Lord 1865.
WM. TURNER.
SAMUEL SHORE.
WILLIAM HALLIWELL.
Witnesses EDWARD J osEPH HUGHES,
\ JOHN BLooDWoR'rH,
Patent Agents, 20 Cross Street, Manchester.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US54270A true US54270A (en) | 1866-04-24 |
Family
ID=2123813
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US54270D Expired - Lifetime US54270A (en) | Improvement in cards for carding-machines |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US54270A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20050248715A1 (en) * | 2002-03-15 | 2005-11-10 | Lg. Philips Lcd Co., Ltd. | System for fabricating liquid crystal display and method of fabricating liquid crystal display using the same |
-
0
- US US54270D patent/US54270A/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20050248715A1 (en) * | 2002-03-15 | 2005-11-10 | Lg. Philips Lcd Co., Ltd. | System for fabricating liquid crystal display and method of fabricating liquid crystal display using the same |
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