US224598A - Edward j - Google Patents
Edward j Download PDFInfo
- Publication number
- US224598A US224598A US224598DA US224598A US 224598 A US224598 A US 224598A US 224598D A US224598D A US 224598DA US 224598 A US224598 A US 224598A
- Authority
- US
- United States
- Prior art keywords
- sieve
- groove
- gauze
- hoop
- foot
- 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 6
- 239000004744 fabric Substances 0.000 description 4
- 241000282941 Rangifer tarandus Species 0.000 description 2
- 230000000717 retained Effects 0.000 description 2
- 229910000679 solder Inorganic materials 0.000 description 2
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/46—Constructional details of screens in general; Cleaning or heating of screens
- B07B1/48—Stretching devices for screens
Definitions
- My improvement relates to the joint between the hoop and wire cloth or gauze and it consists in forming near thebottom of the hoop, at the outer side, a groove, into which the edge of the gauze is forced and retained by a wire or string. Over the joint the foot band or batten is secured in the ordinary manner.
- Figure 1 shows a metal sieve, half in side view and half in section, with a view of the interior.
- Fig. 2 is an en larged detail section of the joint.
- Fig. 3 is an enlarged detail section of the joint as applied to a wooden sieve.
- A is the hoop. This has an outer groove, a, formed in it at the lower edge, to receive the outer edge, I), of the gauze or straining-cloth B. (Shown in dotted lines.) The edge I) is held in the groove a by a surrounding wire or string, 0, which occupies the groove outside the gauze.
- the foot-hoop is seen at D. It covers the groove, and serves as a foot for the sieve, to preserve the gauze from wear when the is down.
- the foot D In the metal sieve the foot D is fixed on by solder. In the wooden sieve the foot or bat ten D is tacked on, usual.
Description
UNITED STATES EDWARD J. MOGURREN, on sT; LoUis MIss'oURi, AssieNon TO WIRE COMPANY, on SAME PLACE.
PATENT OFFICE.
ST. LOUIS SIEVE.
SPECIFICATION forming part of Letters Patent No. 224,598, dated February 17, 1880.
Application filed December 27, 1879. i
REN, of the city of St. Louis, in the State of Missouri, have invented a certain new and useful Improvement in Sieves, of which the following is a full, clear, and exact description, reference being had to the accompanying drawings, forming part of this specification.
My improvement relates to the joint between the hoop and wire cloth or gauze and it consists in forming near thebottom of the hoop, at the outer side, a groove, into which the edge of the gauze is forced and retained by a wire or string. Over the joint the foot band or batten is secured in the ordinary manner.
This improvement applies to both metal and wooden hoop-sieves. i
In the drawings, Figure 1 shows a metal sieve, half in side view and half in section, with a view of the interior. Fig. 2 is an en larged detail section of the joint. Fig. 3is an enlarged detail section of the joint as applied to a wooden sieve.
A is the hoop. This has an outer groove, a, formed in it at the lower edge, to receive the outer edge, I), of the gauze or straining-cloth B. (Shown in dotted lines.) The edge I) is held in the groove a by a surrounding wire or string, 0, which occupies the groove outside the gauze.
The foot-hoop is seen at D. It covers the groove, and serves as a foot for the sieve, to preserve the gauze from wear when the is down.
In the metal sieve the foot D is fixed on by solder. In the wooden sieve the foot or bat ten D is tacked on, usual.
Having described my invention, what I 40 EDWARD J. MOGURREN.
- Witnesses:
SAML. KNIGHT, GEo. H. KNIGHT.
sieve 35 groove a by an en- 5 sub-
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US224598A true US224598A (en) | 1880-02-17 |
Family
ID=2293987
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US224598D Expired - Lifetime US224598A (en) | Edward j |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US224598A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS53140955A (en) * | 1977-05-16 | 1978-12-08 | Shin Nakagawa | Low distortion amplifier |
| BG1481U1 (en) * | 2011-04-08 | 2011-08-31 | Фонд "Научни Изследвания" | A means for direct identification of the jak2 v617f mutation in a blood specimen |
-
0
- US US224598D patent/US224598A/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS53140955A (en) * | 1977-05-16 | 1978-12-08 | Shin Nakagawa | Low distortion amplifier |
| BG1481U1 (en) * | 2011-04-08 | 2011-08-31 | Фонд "Научни Изследвания" | A means for direct identification of the jak2 v617f mutation in a blood specimen |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US224598A (en) | Edward j | |
| RU2006115617A (en) | CONNECTING DESIGN IN LAYERED MATERIAL CONTAINING LOCAL REINFORCEMENT | |
| US123501A (en) | Improvement in construction of sieves | |
| US218086A (en) | Improvement in hats | |
| US217572A (en) | Improvement in baskets | |
| US688037A (en) | Umbrella-rib. | |
| US204119A (en) | Improvement in jacket-cans | |
| US242598A (en) | Cheese-hoop follower | |
| US1594852A (en) | Tennis-racket frame | |
| US221322A (en) | Improvement in fastenings for wire-cloth | |
| US1546023A (en) | Tennis-racket frame | |
| US125470A (en) | Improvement in oyster-baskets | |
| US131764A (en) | Improvement in metallic sieves | |
| US275678A (en) | Henry j | |
| US116374A (en) | Improvement in baskets | |
| US313910A (en) | Roland s | |
| US221500A (en) | Improvement in drawing or roving cans | |
| US1163003A (en) | Splint basket. | |
| US542464A (en) | Geoege s | |
| US238035A (en) | Rudolf eickemetee | |
| US1151281A (en) | Clearer for drawing-frames. | |
| US190590A (en) | Improvement in making wooden boxes | |
| US877830A (en) | Drum. | |
| US265839A (en) | Head for packing-cases | |
| US214675A (en) | Improvement in truss-hoops |