US53892A - Improvement in means for operating the picker-staffs of looms - Google Patents
Improvement in means for operating the picker-staffs of looms Download PDFInfo
- Publication number
- US53892A US53892A US53892DA US53892A US 53892 A US53892 A US 53892A US 53892D A US53892D A US 53892DA US 53892 A US53892 A US 53892A
- Authority
- US
- United States
- Prior art keywords
- picker
- improvement
- looms
- operating
- staffs
- 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
- 241000220010 Rhode Species 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
Images
Classifications
-
- D—TEXTILES; PAPER
- D03—WEAVING
- D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
- D03D47/00—Looms in which bulk supply of weft does not pass through shed, e.g. shuttleless looms, gripper shuttle looms, dummy shuttle looms
- D03D47/27—Drive or guide mechanisms for weft inserting
- D03D47/271—Rapiers
- D03D47/273—Rapier rods
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- D—TEXTILES; PAPER
- D03—WEAVING
- D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
- D03D47/00—Looms in which bulk supply of weft does not pass through shed, e.g. shuttleless looms, gripper shuttle looms, dummy shuttle looms
- D03D47/27—Drive or guide mechanisms for weft inserting
- D03D47/275—Drive mechanisms
Definitions
- A is a lever pivoted on the stud B,and connecting, by the rod C, with the picker-staff D, the motion of which throws the hook E from side to side of the loom.
- the stud B is secured in or upon a U-shaped brace, F, which is fastened to the lay G and vibrates with the lay upon the studs H H;
- the upper end of the lever A slides in the guide J, which is fastened to the breast-beam K K, a part of which is taken away to show the position of the guide-lever, 85e., the direction of this slotted guide J being at au angle to the line of motion of the lay.
- the upper end of the lever A (being protected by passing it through a friction-roll or long thimble) is passed through the slotted guide J and gives the side motion, which is communicated to the picker-staff by the rod C, which gives the motion to the hook or Whatever is used to convey the weft through the Warp.
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- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Emergency Lowering Means (AREA)
Description
UNITED ,STATES PATENT QEEICE.9
PELEG A. SHERMAN AND FREEMAN BAXTER, OF PAWTUCKET, R. I.
IMPROVEMENT IN MEANS FOR OPERATING THE PICKERSTAFFS 0F LOOMS.
Specification forming part of Letters Patent No. 53.892, dated April 10, 1866.
To all whom t may concern:
Be it known that we, PELEG A. SHERMAN and FREEMAN BAXTER, of Pawtucket, iu the county of Providence and State of Rhode Island, have invented a new and useful Improvement on a Loom. We do not propose to drive a shuttle by the means hereinafter described from both sides of the loom, but to operate a hook or whatever instrument or device is used to convey the weft through the warp when it is fed from one side only in such manner that it is necessary to pass the hook or instrument across the warp and return again at each beat of the lay, this being the only class of loom on which we propose to apply our invention; and we do hereby declare that the following is a full, clear, and exact description of the construction and operation of the same, reference being had to the annexed drawings, as follows:
Ais a lever pivoted on the stud B,and connecting, by the rod C, with the picker-staff D, the motion of which throws the hook E from side to side of the loom. The stud B is secured in or upon a U-shaped brace, F, which is fastened to the lay G and vibrates with the lay upon the studs H H; The upper end of the lever A slides in the guide J, which is fastened to the breast-beam K K, a part of which is taken away to show the position of the guide-lever, 85e., the direction of this slotted guide J being at au angle to the line of motion of the lay. The upper end of the lever A (being protected by passing it through a friction-roll or long thimble) is passed through the slotted guide J and gives the side motion, which is communicated to the picker-staff by the rod C, which gives the motion to the hook or Whatever is used to convey the weft through the Warp.
We claim- The inclined slotted guide J, as set forth, for communicating the desired motion to the hook E or whatever instrument or device is used to convey the weft through the Warp.
2. rEhe guide J and the lever A, connected to the brace F by the stud B, in combination with the rod G and picker-stattl D, as and for the purpose set forth.
PELEG A. SHERMAN, FREEMAN BAXTER.
Witnesses J oHN A. EARLE, D. W. DOWNER.
Publications (1)
Publication Number | Publication Date |
---|---|
US53892A true US53892A (en) | 1866-04-10 |
Family
ID=2123436
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US53892D Expired - Lifetime US53892A (en) | Improvement in means for operating the picker-staffs of looms |
Country Status (1)
Country | Link |
---|---|
US (1) | US53892A (en) |
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0
- US US53892D patent/US53892A/en not_active Expired - Lifetime
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