US855325A - Guide for thread, yarn, &c. - Google Patents
Guide for thread, yarn, &c. Download PDFInfo
- Publication number
- US855325A US855325A US34612906A US1906346129A US855325A US 855325 A US855325 A US 855325A US 34612906 A US34612906 A US 34612906A US 1906346129 A US1906346129 A US 1906346129A US 855325 A US855325 A US 855325A
- Authority
- US
- United States
- Prior art keywords
- thread
- slot
- channel
- guide
- yarn
- 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
- 108091006146 Channels Proteins 0.000 description 21
- 210000003128 head Anatomy 0.000 description 6
- 238000010276 construction Methods 0.000 description 2
- 208000023423 Mitchell syndrome Diseases 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 210000003298 dental enamel Anatomy 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000009740 moulding (composite fabrication) Methods 0.000 description 1
- 229920000136 polysorbate Polymers 0.000 description 1
- 229910052573 porcelain Inorganic materials 0.000 description 1
Images
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
- B65H57/00—Guides for filamentary materials; Supports therefor
- B65H57/04—Guiding surfaces within slots or grooves
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2701/00—Handled material; Storage means
- B65H2701/30—Handled filamentary material
- B65H2701/31—Textiles threads or artificial strands of filaments
Definitions
- the guide is'preferably made of porcelain or other vitreous material, or it may be made of metal, coated if desired with enamel, and it consists substantially of the head A and the stem B, the latter having a socket 10 or otherwise being formed for connection to a suitable support.
- a channel 4 which at one side communicates with the inlet slot 1, which is at an angle to the line of the channel 4, and the upper end of the channel 4 is curved laterally and communicates with a slot 5, at one side and between the ends of the said slot, thereby form-- ing two notches 6, 7, upon opposite sides of the point where the channel 4 communicates with theslot.
- a thread guide provided with a head A and a stem B, the head having an inclined inlet slot and a curved channel with which'the slot vanacilates at one side, and a slot ermnnunicating atone side with they upper end of said channel and extending in both directions beyond this point of connnunication with the channel, for the purpose set forth.
- a thread guide provided with. a stem B and ahead A, the latter having an inlet slot and a channel with which said slot com1nunicates, fingers on opposite sides of said slot,- ,one of said fingers being thicker than the other and. having an inclinedterminal 'l'ace extending inward. beyond the side of said other finger, for thcpurpose described.
- a thread guide provided with a stem B and a head A, the latter having an inlet slot and a channel with which'said slot communi- 4;
- Wlt-h a ulrved u pen end commumcatlng With a slot exten ing in bofih directions be- JOHN MITCHELL 5 yond the point ofponi'munic'ation', and an in y W itnessegi let slot communicating with said channe? be- JOSEPH MOGRAW,
Landscapes
- Looms (AREA)
Description
- J. R. MITCH-ELL. GUIDE FOR THREAD, YARN, 8w.-
.APPLIOATIOH- FILED DEG. 3,1906.
PATBNTED MAY 28, 1907.
UNITED STATES PATENT OFFICE.
JOHN R. MITCHELL, OF NEW YORK,- N. Y., ASSIGNOR TO Ml'TCHELL-BISSELL I 00., OF NEVV YORK, N. Y, A CORPORATION OF NEW JERSEY.
GUIDE FOR THREAD; YARN, 8&0
Specification of Letters Patent.
PatenteaMay28,19O7.
Application filed December 3,1906. Serial No. 346.129.
York, county and State of New York, have 5 invented certain new and useful Im )rovements in Guides for Thread, Yarn, c., of which the following is a specification.
In some machines in which thread guides are employed it has been found practically to impossible by the use of guides of ordinary construction to retain the thread in the eye of the guide, inasmuch as in such machines the thread is subjected to vibrations of different characters, which, it has been found, result in gradually working the thread laterally out of the guide eyes or channels, necessitating the stopping of the machines in some cases as the result of breaking or abrading the thread;
To avoid theseobjections I make use of a guide having channels, notches .and fingers arranged in'a peculiar manner hereinafter fully set forth and illustrated in the accompanying drawing which shows in part section a thread. guide embodying my improven'ients.
The guide is'preferably made of porcelain or other vitreous material, or it may be made of metal, coated if desired with enamel, and it consists substantially of the head A and the stem B, the latter having a socket 10 or otherwise being formed for connection to a suitable support. In the head is formed a channel 4, which at one side communicates with the inlet slot 1, which is at an angle to the line of the channel 4, and the upper end of the channel 4 is curved laterally and communicates with a slot 5, at one side and between the ends of the said slot, thereby form-- ing two notches 6, 7, upon opposite sides of the point where the channel 4 communicates with theslot.
The formation of the channel 4 in the head leaves at one side'of the same, and on opposite sides of the slot 1, two fingers 2, '3, and the finger 2 is thickened and the finger 3 is reduced in thickness so that the wide face a: at the end. of iiugerZ extends inward beyond the side of the finger 3. As a result of this construction, it is practically impossible for the thread, whatever may be the character of vibrations imparted thereto, to find its way from the channels or slots of the guide. After the thread passes'through the inlet slot 1 'and through the channel 4 into the slot 5, any
lateral vibrations which would tend to throw it back into the channel 4 would have no tendency to cause it to pass out of the inlet slot 1, as the curved face 9 of the channel would tend to deflect it back into the slot 5, and if it'should slip down below the finger 3, any movementcarrying it toward the finger 2 would cause it to meet the wide face :13 thereof and deflect it back into the'upper part of the channel 4. In most instances, however, the arrangement of the slot 5, extending in both directions beyond the inlet or mouth of the channel 4, will prevent the thread from passing back into the said chan nel, any vibration of the thread naturally carrying it either into the notch 7 or into the notch 6 or against the curved face of the channel 4-, which naturally causes it to slide back into the slot 5. I
What I claim is:
1. A thread guide provided with a head A and a stem B, the head having an inclined inlet slot and a curved channel with which'the slot comuninicates at one side, and a slot ermnnunicating atone side with they upper end of said channel and extending in both directions beyond this point of connnunication with the channel, for the purpose set forth.
2. A thread guide provided with. a stem B and ahead A, the latter having an inlet slot and a channel with which said slot com1nunicates, fingers on opposite sides of said slot,- ,one of said fingers being thicker than the other and. having an inclinedterminal 'l'ace extending inward. beyond the side of said other finger, for thcpurpose described.
3. A thread guide provided with a stem B and a head A, the latter having an inlet slot and a channel with which'said slot communi- 4; A thread guide cbhsisping of 1 stiam and I 3 Intstim ny Wheredf sigl lat ljiiff v ahead, the latter havinga. channel provided in pi'esence of two Witnesses; Wlt-h a ulrved u pen end commumcatlng With a slot exten ing in bofih directions be- JOHN MITCHELL 5 yond the point ofponi'munic'ation', and an in y W itnessegi let slot communicating with said channe? be- JOSEPH MOGRAW,
tween its ends; for the purpose described. r M. .R. ENGELBERT'.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US34612906A US855325A (en) | 1906-12-03 | 1906-12-03 | Guide for thread, yarn, &c. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US34612906A US855325A (en) | 1906-12-03 | 1906-12-03 | Guide for thread, yarn, &c. |
Publications (1)
Publication Number | Publication Date |
---|---|
US855325A true US855325A (en) | 1907-05-28 |
Family
ID=2923780
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US34612906A Expired - Lifetime US855325A (en) | 1906-12-03 | 1906-12-03 | Guide for thread, yarn, &c. |
Country Status (1)
Country | Link |
---|---|
US (1) | US855325A (en) |
-
1906
- 1906-12-03 US US34612906A patent/US855325A/en not_active Expired - Lifetime
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