US109671A - Improvement in cocks for carbureters - Google Patents
Improvement in cocks for carbureters Download PDFInfo
- Publication number
- US109671A US109671A US109671DA US109671A US 109671 A US109671 A US 109671A US 109671D A US109671D A US 109671DA US 109671 A US109671 A US 109671A
- Authority
- US
- United States
- Prior art keywords
- brass
- cocks
- cock
- metal
- carbureters
- 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
- 229910001369 Brass Inorganic materials 0.000 description 24
- 239000010951 brass Substances 0.000 description 24
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 24
- 239000002184 metal Substances 0.000 description 22
- 229910052751 metal Inorganic materials 0.000 description 22
- 239000000956 alloy Substances 0.000 description 14
- 229910045601 alloy Inorganic materials 0.000 description 14
- REDXJYDRNCIFBQ-UHFFFAOYSA-N aluminium(3+) Chemical class [Al+3] REDXJYDRNCIFBQ-UHFFFAOYSA-N 0.000 description 14
- HCHKCACWOHOZIP-UHFFFAOYSA-N zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 14
- 229910052725 zinc Inorganic materials 0.000 description 14
- 239000011701 zinc Substances 0.000 description 14
- 229910052742 iron Inorganic materials 0.000 description 12
- 239000007788 liquid Substances 0.000 description 6
- 238000005266 casting Methods 0.000 description 4
- 231100000078 corrosive Toxicity 0.000 description 4
- 231100001010 corrosive Toxicity 0.000 description 4
- 102100017923 ACOT12 Human genes 0.000 description 2
- 101710008266 ACOT12 Proteins 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000005498 polishing Methods 0.000 description 2
- 239000004576 sand Substances 0.000 description 2
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K25/00—Details relating to contact between valve members and seat
- F16K25/005—Particular materials for seats or closure elements
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/6851—With casing, support, protector or static constructional installations
- Y10T137/7036—Jacketed
Definitions
- the object of' my invention is to provide a linished or ornamental cock to be 'used in connection with carhureters, vessels and pipes for gasoline andot-her liquids and vapors, that will be cheaper in construction than the ordinary brass cocks, and -will more perfectly withstand the action of corrosive liquids and vapors, and will be as strong and durable as the brass and iron cocks in ordinary use.
- my invention consists in forming the interior part of the cock of brass, iron, or other hard metal, and the exterior of zinc or other metal or alloy fusible 'at a lower temperature than brass, by castin'or it around said interior part.
- the necessary strength for the screw-threads is obtained, and by constructing the exterior of zinc or other metal or alloy fusible at a comparatively low temperature, which may be cast around said interior portion of brass or ir'on, all engraving, fine finishing, &c., are dispensed with, asthe artioleleavcs the mold in a finished condition, and hence the cost of' the article isinaterially lessened. Besides, by substitutingin a great part, zinc, or other cheap fusible metal or alloy, for the expensive metal, (brass,) a further expense is saved.
- Am y invention further consists in forming the valve-seat of the cock of zinc or other metal orv alloy fusible at a comparatively low temperaturen order to resist the corrosive action of the gasoline, and to prevent the wcar that follows when two surfaces of brass work in contact with each other.
- C represents the valve-seat', of zinc or other soft and fusible metal or alloy, which may be cast or secured in the cock in any convenient way;
- D represents the cock, which is operated in the ordinary manner,y by a thumb-screw, E.V
Description
Citiuiizr time @anni (affita y SAMUEL, RUST, JR., orcrNcINNATL-onro Letters Patent No. 109,671, dated November 29, 1870.'
IMPROVEMENT IN COCKS FOR CARBURETERS, cc.Y
The .Schedule referred to in these Letters Patent and making part of the same.
To all yu'homl it may concern:
Be it known that I, SAMUELRL'ST, Jr.,v ofCincinnati, in the county ot' Hamilton and State of Ohio, have invented a new and improved Cock for Carbureters and for vessels and pipes for gasoline and other liquids and vapors, of which the following is a specilication. Y Y
The object of' my invention is to provide a linished or ornamental cock to be 'used in connection with carhureters, vessels and pipes for gasoline andot-her liquids and vapors, that will be cheaper in construction than the ordinary brass cocks, and -will more perfectly withstand the action of corrosive liquids and vapors, and will be as strong and durable as the brass and iron cocks in ordinary use.
The nature of my invention consists in forming the interior part of the cock of brass, iron, or other hard metal, and the exterior of zinc or other metal or alloy fusible 'at a lower temperature than brass, by castin'or it around said interior part..
In constructing the ordinary cocks of' brass or iron, they must necessarily be cast in sand molds, which are destroyed at each casting, and leave thc surface of the article in such a condition that the expensive process ot'engraving, polishing, &c., has to be resorted toto huish cach article. By constructing the cockv with the interior of iron or brass, in accordance with my invention, the necessary strength for the screw-threads is obtained, and by constructing the exterior of zinc or other metal or alloy fusible at a comparatively low temperature, which may be cast around said interior portion of brass or ir'on, all engraving, fine finishing, &c., are dispensed with, asthe artioleleavcs the mold in a finished condition, and hence the cost of' the article isinaterially lessened. Besides, by substitutingin a great part, zinc, or other cheap fusible metal or alloy, for the expensive metal, (brass,) a further expense is saved.
The nature of Am y invention further consists in forming the valve-seat of the cock of zinc or other metal orv alloy fusible at a comparatively low temperaturen order to resist the corrosive action of the gasoline, and to prevent the wcar that follows when two surfaces of brass work in contact with each other.
In the drawing'- A represents the interior portion of the cock, of iron, brass, or other hard metal, which may be a rough casting, or may be formed in any other convenient manner.
B represents'the exterior portion of the cock, of zinc or other fusible metal or alloy, cast around the. part A iii any convenient manner.
C represents the valve-seat', of zinc or other soft and fusible metal or alloy, which may be cast or secured in the cock in any convenient way; and
D represents the cock, which is operated in the ordinary manner,y by a thumb-screw, E.V
Having,r described my invention,
What I claim is- A cock having the interior portion composed of brass, iron, or other hard metal, and the exterior ot' of zinc or other metal or alloy fusible at a lower temperature than brass, substantially as and for the purpose herein described. v
SAMUEL RUST, JR. [LI s] Witnesses WM. H. EVANS, J. C. CAMPBELL.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US109671A true US109671A (en) | 1870-11-29 |
Family
ID=2179144
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US109671D Expired - Lifetime US109671A (en) | Improvement in cocks for carbureters |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US109671A (en) |
-
0
- US US109671D patent/US109671A/en not_active Expired - Lifetime
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