Patent US3708126A successfully refreshed from Google Patents.
US3708126A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Flaring spray nozzle
Assignee: KINKELDER P DE
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Filing: 1971-02-12
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Granted: 1973-01-02
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Expires: 1991-02-12
Abstract
Abstract A spray head having three flaring discharging nozzles is provided to ensure total spray coverage on the front and sides of a spray apparatus. The nozzles are adjustable to alter the spray pattern and can be maintained by fasteners at any position desirable. Gas baffle guides are attached to the nozzles and extend into discharge stubs to assist the flow pattern.
Inventors
- 👤 Kinkelder P De
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 18:55
CPC Classifications
A; A01; A01M; A01M7/00; A01M7/0003; A01M7/0014
Claims Analysis
Total Claims: 9
Claim 1
Independent Claim
113 words
A spray head for spraying apparatus comprising a branch pipe having a supply aperture at one end adapted to be connected to a source of compressed gas, three flaring discharge stubs and nozzles connected to each discharge stub, the nozzles adapted to be connected to a source of spray liquid ,two of the flaring discharge stubs being directed approximately 180* from each other and lying in the same plane, the third flaring discharge stub being positioned in a plane generally perpendicular to the plane of said two discharge stubs, said third flaring discharge stub forming a generally horizontal spray pattern which is generally perpendicular to the plane of said two flaring discharge stubs.
Claim 2
Dependent Claim
113 words
A spray head for spraying apparatus comprising a branch pipe having a supply aperture at one end adapted to be connected to a source of compressed gas, three flaring discharge stubs and nozzles connected to each discharge stub, the nozzles adapted to be connected to a source of spray liquid ,two of the flaring discharge stubs being directed approximately 180* from each other and lying in the same plane, the third flaring discharge stub being positioned in a plane generally perpendicular to the plane of said two discharge stubs, said third flaring discharge stub forming a generally horizontal spray pattern which is generally perpendicular to the plane of said two flaring discharge stubs.
Claim 3
Dependent Claim
17 words
A spray head according to claim 1 where the nozzle connected to each discharge stub is adjustable.
Claim 4
Dependent Claim
31 words
A spray head according to claim 2 where the nozzle is connected to each discharge stub by a hinge at one side and overlaps the discharge stub at the other side.
Claim 5
Dependent Claim
21 words
A spray head according to claim 3 wherein fastening means including a bow having a slot is provided on each nozzle.
Claim 6
Dependent Claim
19 words
A spray head according to claim 3 wherein gas guide means are provided on the interior of each stub.
Claim 7
Dependent Claim
41 words
A spray head according to claim 4, wherein curved gas guide means are provided on the interior of each stub to direct the spray fluid along a curved path terminating at least 90* from the entrance of the air guide means.
Claim 8
Dependent Claim
25 words
A spray head according to claim 5 wherein the gas guide means include gas baffles fixed to the nozzle and extending into the discharge stubs.
Claim 9
Dependent Claim
29 words
A spray head according to claim 1, wherein the nozzle of said two flaring discharge stubs lying in the same plane form spray patterns in a generally vertical plane.
References Cited (Backward Citations)
No citation records indexed.
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1976-01-02 | 1976-07-03 | 1977-01-02 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1980-01-02 | 1980-07-03 | 1981-01-02 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1984-01-02 | 1984-07-03 | 1985-01-02 | $7700.00 | Window Closed / Lapsed |