US148936A - Improvement im loom-pickers - Google Patents
Improvement im loom-pickers Download PDFInfo
- Publication number
- US148936A US148936A US148936DA US148936A US 148936 A US148936 A US 148936A US 148936D A US148936D A US 148936DA US 148936 A US148936 A US 148936A
- Authority
- US
- United States
- Prior art keywords
- picker
- pickers
- guard
- improvement
- loom
- 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
- 239000002184 metal Substances 0.000 description 12
- 229910052751 metal Inorganic materials 0.000 description 12
- 238000005296 abrasive Methods 0.000 description 6
- 241000269774 Lates Species 0.000 description 2
- 238000005266 casting Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Substances [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
Images
Classifications
-
- D—TEXTILES; PAPER
- D03—WEAVING
- D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
- D03D49/00—Details or constructional features not specially adapted for looms of a particular type
- D03D49/24—Mechanisms for inserting shuttle in shed
- D03D49/26—Picking mechanisms, e.g. for propelling gripper shuttles or dummy shuttles
- D03D49/36—Pickers; Arresting means therefor
Definitions
- the invention relates to such a construction of the picker as shall render it more enduring under the blows or abrasive contact ofthe picker-statt.
- the invention consists of a picker having such metal guard or shoe, against which the picker-staff directly acts.
- FIG. 1 The drawing represents a picker embodying my invention.
- Figure l shows the same in plan.
- Fig. 2 is a-n end view of it.
- Fig. 3 is an opposite end view.
- Fig. Li is a bottom view.
- Fig. 5 is a front view.
- a denotes the picker, formed of layered rawhide, wound solid to make the part l
- the metal guard or shoe c Adjacent to the tube d is seen the metal guard or shoe c, said guard extending above and below and across the end of the picker, and being curved, as seen in Fig. 5.
- the guard has extending from its inner side two strap-1')lates,fg, that embrace the picker and hold the guard or shoe in posit-ion, the straps being fastened by pins or rivets passing through both and through the picker.
- a cord or strap may pass to fasten the picker to the picker-statt'.
- the picker-stad acts against the metal guard, and not directly against the picker, and it will be obvious that by the intervention of this guard and the form of its face the picker and picker-stati will both be protected from injur)T by abrasive wear.
- the pickerguard I prefer to form as a inalleable-iron casting.
Description
G. CBUMPTDN.
VLoom-Pickers.
No.148,936. Patented March24,1874.
Inman/07.*
A @ra/4% m 70 y Ms.
Waimes ses.
GEORGE OROMPTON, OF WORCESTER, MASSACHUSETTS.
IMPROVEMENT IN Ll-PICKERS.
Specification forming part of Letters Patent No. EQSPSG, dated March 24, 1874; application liled March 4, 1874.
with the drawings which accompanyv and forml part of this specification, is a description of my invention sufcient to enable those skilled in the art to practice it.
The invention relates to such a construction of the picker as shall render it more enduring under the blows or abrasive contact ofthe picker-statt.
In my invention I make the picker of rawhide, bent, formed, and having its parts held in place in the usual manner, and adjacent to Jthe tube through which the guide-rod runs I embrace the web or thin part of the picker between two straps or arms of a curved metal shoe or guard that covers the end or" the picker, in the plane of movement of the picker-statt', said shoe extending beyond the picker vertically in opposite directions, or in the plane of the picker-staff, and the picker-staff, in acting against the piek, having to a great extent a rolling or rocking motion upon the face oi the metal guard or shoe7 instead et an abrasive or sliding motion only, as when it acts directly against the picker. The invention consists of a picker having such metal guard or shoe, against which the picker-staff directly acts.
'The drawing represents a picker embodying my invention. Figure l shows the same in plan. Fig. 2 is a-n end view of it. Fig. 3 is an opposite end view. Fig. Liis a bottom view. Fig. 5 is a front view.
a denotes the picker, formed of layered rawhide, wound solid to make the part l),
that strikes the shuttle, and with a straight thin or web part/cfthat connects the part b with the tubulari'end d, through which runs the rod that the picker slides upon. Adjacent to the tube d is seen the metal guard or shoe c, said guard extending above and below and across the end of the picker, and being curved, as seen in Fig. 5. The guard has extending from its inner side two strap-1')lates,fg, that embrace the picker and hold the guard or shoe in posit-ion, the straps being fastened by pins or rivets passing through both and through the picker. Through an eye, h, and socket e', a cord or strap may pass to fasten the picker to the picker-statt'.
The picker-stad, as before observed, acts against the metal guard, and not directly against the picker, and it will be obvious that by the intervention of this guard and the form of its face the picker and picker-stati will both be protected from injur)T by abrasive wear.
The pickerguard I prefer to form as a inalleable-iron casting.
p I claim- The picker having the metal guard er shoe c, formed and applied substantially as described.
GEO. OROMPTON.
YitneSSes:
J. A. WARE, J. RLYME.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US148936A true US148936A (en) | 1874-03-24 |
Family
ID=2218349
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US148936D Expired - Lifetime US148936A (en) | Improvement im loom-pickers |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US148936A (en) |
-
0
- US US148936D patent/US148936A/en not_active Expired - Lifetime
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