Patent US4149734A successfully refreshed from Google Patents.
US4149734A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Detachable saddle tanks for agricultural vehicles and the like
Assignee: Individual
•
Filing: 1978-03-21
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Granted: 1979-04-17
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Expires: 1998-03-21
Abstract
Abstract A detachable saddle tank arrangement for agricultural vehicles comprises a brace member shaped for detachable connection with the front frame or chasis portion of the tractor, and a pair of arm members having a forward end thereof pivotally attached to opposite ends of the brace member. The arm members are shaped for removably fastening the same to side portions of the tractor frame, and have liquid storage tanks mounted on the free ends thereof. A stand mechanism bodily supports the tank assembly at a height substantially coextensive with the tractor frame, whereby the tanks may be individually pivoted between a fanned apart, storage position, and a retracted or folded operational position to facilitate one man attachment and detachment of the tanks with the tractor.
Inventors
- 👤 Merton E. Sylvester
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-07 10:06
CPC Classifications
A; A01; A01M; A01M7/00; A01M7/0082; A01M7/0085
Claims Analysis
Total Claims: 11
Claim 1
Independent Claim
209 words
A detachable saddle tank arrangement for agricultural tractors and the like, comprising: (a) a brace member having first and second ends, and being shaped for detachable connection with an end frame portion of a tractor; (b) first and second arm members each having a free, first end thereof, and a second end thereof pivotally attached to the first and second ends respectively of said brace member; said first and second arm members each being shaped for detachable connection with a side frame portion of said tractor; the first ends of said arm members having a fanned apart position for tank storage, and a folded position for tank operation; (c) fastening means detachably connecting the brace member and arm members with the tractor end and side frame portions respectively; (d) first and second tanks connected with and supported by said first and second arm members respectively, and disposed adjacent the first end of the associated arm; and (e) means supporting said brace member and arm members at a height substantially coextensive with the end and side frame portions of said tractor, whereby said tanks and said arm members are individually pivotable between said fanned apart position and said folded position for selectively connecting and disconnecting the tanks to said tractor.
Claim 2
Dependent Claim
209 words
A detachable saddle tank arrangement for agricultural tractors and the like, comprising: (a) a brace member having first and second ends, and being shaped for detachable connection with an end frame portion of a tractor; (b) first and second arm members each having a free, first end thereof, and a second end thereof pivotally attached to the first and second ends respectively of said brace member; said first and second arm members each being shaped for detachable connection with a side frame portion of said tractor; the first ends of said arm members having a fanned apart position for tank storage, and a folded position for tank operation; (c) fastening means detachably connecting the brace member and arm members with the tractor end and side frame portions respectively; (d) first and second tanks connected with and supported by said first and second arm members respectively, and disposed adjacent the first end of the associated arm; and (e) means supporting said brace member and arm members at a height substantially coextensive with the end and side frame portions of said tractor, whereby said tanks and said arm members are individually pivotable between said fanned apart position and said folded position for selectively connecting and disconnecting the tanks to said tractor.
Claim 3
Dependent Claim
37 words
An arrangement as set forth in claim 1 wherein said supporting means includes: (a) a pair of legs connected with and depending from said brace member, and being vertically adjustable to a raised position during tank operation.
Claim 4
Dependent Claim
57 words
An arrangement as set forth in claim 2 wherein said supporting means further includes: (a) a pair of sleeves attached to said brace member at the first and second ends thereof; said sleeves each having one of said legs telescopically mounted therein, and including a transversely extending set screw selectively locking the sleeve and leg in place.
Claim 5
Dependent Claim
30 words
An arrangement as set forth in claim 2 wherein said supporting means further includes: (a) a pair of stand members supporting the first end of each of said arm members.
Claim 6
Dependent Claim
82 words
An arrangement as set forth in claim 2 wherein: (a) said pair of legs constitutes a first pair of legs, and including (b) a second pair of legs connected with and depending from an exterior portion of said tanks, and being vertically adjustable to a raised position during tank operation; and (c) a pair of stand members having an upper end thereof detachably connected with and supporting an interior portion of said tanks, and being removed from said tanks during tank operation.
Claim 7
Dependent Claim
36 words
An arrangement as set forth in claim 1 wherein: (a) said tanks each have a level indicator attached to a rear portion thereof for visual observation of tank level from a driving area of said tractor.
Claim 8
Dependent Claim
43 words
An arrangement as set forth in claim 1, including: (a) a support brace extending laterally between said tanks, and having first and second ends thereof detachably fastened to said first and second tanks respectively at an upper portion thereof and interconnecting the same.
Claim 9
Dependent Claim
27 words
An arrangement as set forth in claim 1, including: (a) a filling aperture positioned in a top portion of each of said tanks, and a closure therefor.
Claim 10
Dependent Claim
46 words
An arrangement as set forth in claim 1, including: (a) a bracket plate having one portion adapted for rigid connection with the side frame portion and extending laterally and horizontally thereof; said bracket plate abuttingly supporting an associated one of said arm members during tank operation.
Claim 11
Dependent Claim
46 words
An arrangement as set forth in claim 1, wherein: (a) said first end of each of said arm members is spaced from said brace member, whereby during tank operation, said first and second tanks are each positioned longitudinally intermediate front and rear wheels of said tractor.
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1982-04-16 | 1982-10-16 | 1983-04-17 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1986-04-16 | 1986-10-16 | 1987-04-17 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1990-04-16 | 1990-10-16 | 1991-04-17 | $7700.00 | Window Closed / Lapsed |