US158671A - Improvement in feed-rollers for planing-machines - Google Patents
Improvement in feed-rollers for planing-machines Download PDFInfo
- Publication number
- US158671A US158671A US158671DA US158671A US 158671 A US158671 A US 158671A US 158671D A US158671D A US 158671DA US 158671 A US158671 A US 158671A
- Authority
- US
- United States
- Prior art keywords
- planing
- feed
- rollers
- machines
- improvement
- 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
- 238000012856 packing Methods 0.000 description 3
- 239000013013 elastic material Substances 0.000 description 2
- YSGQGNQWBLYHPE-CFUSNLFHSA-N (7r,8r,9s,10r,13s,14s,17s)-17-hydroxy-7,13-dimethyl-2,6,7,8,9,10,11,12,14,15,16,17-dodecahydro-1h-cyclopenta[a]phenanthren-3-one Chemical compound C1C[C@]2(C)[C@@H](O)CC[C@H]2[C@@H]2[C@H](C)CC3=CC(=O)CC[C@@H]3[C@H]21 YSGQGNQWBLYHPE-CFUSNLFHSA-N 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27B—SAWS FOR WOOD OR SIMILAR MATERIAL; COMPONENTS OR ACCESSORIES THEREFOR
- B27B25/00—Feeding devices for timber in saw mills or sawing machines; Feeding devices for trees
- B27B25/02—Feeding devices for timber in saw mills or sawing machines; Feeding devices for trees with feed and pressure rollers
Definitions
- Figure 1 repiresents asecti'onal side elevation of our improved roller for planingl-tmaehinessand Fig. -2, vertical transverse ,iithe'line cm, Fig. 1, v
- the object otour' invention is to so improve -the feed or pressure rollers of planin g-machines that the stuff may be fed to the knives with "greater rapidity and ease, and ,be' guided ,to if the planing-knives, whetherbeing of uniform :.t -hickn ess or not, so as to avoid lead work and git-lie danger of spoiling it altogether.
- flOurinvention consists of a feedi or, pressure v roller for planing machines, made of an interio'r cushioning-sleeve'of elastic material placed "firmly uponthe shaft, and covered by a series of outer metallic rings. V In the drawing-,Artaprsents the shaft of a feed or.
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Wood Science & Technology (AREA)
- Forests & Forestry (AREA)
- Basic Packing Technique (AREA)
Description
PATENT- OFFICE SAMUEL n. BROWN AND HENRY W. MEYER, 0F D YToNQoHIo.
' =imPRo'v MENT m FEED-ROLLERS FoR PLANm'e-MAcHmEs.
Specification forming part of Letters Patent Not 158,67, dated January November 30, 1874.
ers for Planing-lllachines, of which the following is aspecitication:
In "the accompanying drawing, Figure 1 repiresents asecti'onal side elevation of our improved roller for planingl-tmaehinessand Fig. -2, vertical transverse ,iithe'line cm, Fig. 1, v
Similar letters of reference indicate corre-, spending parts.
section of the same on The object otour' invention is to so improve -the feed or pressure rollers of planin g-machines that the stuff may be fed to the knives with "greater rapidity and ease, and ,be' guided ,to if the planing-knives, whetherbeing of uniform :.t -hickn ess or not, so as to avoid lead work and git-lie danger of spoiling it altogether. flOurinvention consists of a feedi or, pressure v roller for planing machines, made of an interio'r cushioning-sleeve'of elastic material placed "firmly uponthe shaft, and covered by a series of outer metallic rings. V In the drawing-,Artaprsents the shaft of a feed or. pressure roller; B, thev sectional or sle'evashaped packing or cushion of rubber or other elastic material, fitted to the round, square, or otl1ershaft 4 5; }-in sucha; manner that its turningl or slipping-j on] theshaft is prevented; ,T l1e -'elastic' packing "ormat'erial V 1 interfering with the 12, 1875; application filed B may also be made in one piece, the metallic 5 rings 0 beingplaced over the same Sidewise' allows the holding andfeeding of a number of pieces of stuff of uneven thickness without planing-machine;
The friction upon the shaft-produced by the I rubber confined within the rings is so power ful that the operation of feeding the stall is greatly facilitated and accelerated, while the .Having thus described our invention, we
claim as new and desire to secure by Letters Patentv I The combination 'of the shaft A, elastic'pack- .ing-disks B, and outer metallic covering-rings I (l, substantially as herein shown and described,
for the purpose specified. I SAMUEL N. BROWN;-
- HENRY N. MEYER. Witnesses: I t THQS. BROWN,
JNo. M. P ELrs.
'of each other, and made either smooth or:
regular working of the metallic covering rings make these i rollers more durable by protecting the inner packing,
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US158671A true US158671A (en) | 1875-01-12 |
Family
ID=2228081
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US158671D Expired - Lifetime US158671A (en) | Improvement in feed-rollers for planing-machines |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US158671A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2972363A (en) * | 1957-05-09 | 1961-02-21 | Ruggero Santilli | Centerless disc saw with depth of cut greater than the radius |
| US3651726A (en) * | 1969-01-21 | 1972-03-28 | Robert Laroche | Cutting device for fibrous materials |
| US20040225909A1 (en) * | 2003-05-09 | 2004-11-11 | Adkisson Richard W. | System and method for synchronizing multiple synchronizer controllers |
-
0
- US US158671D patent/US158671A/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2972363A (en) * | 1957-05-09 | 1961-02-21 | Ruggero Santilli | Centerless disc saw with depth of cut greater than the radius |
| US3651726A (en) * | 1969-01-21 | 1972-03-28 | Robert Laroche | Cutting device for fibrous materials |
| US20040225909A1 (en) * | 2003-05-09 | 2004-11-11 | Adkisson Richard W. | System and method for synchronizing multiple synchronizer controllers |
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