US3783775A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Stands for presses
Assignee: Radiator
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Filing: 1972-05-19
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Granted: 1974-01-08
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Expires: 1992-05-19
Abstract
Abstract This invention relates to stands for high pressure presses. Such presses are often of a type including a pair of yokes, separated by a pair of uprights and surrounded by a girdle built up from prestressed steel strip. In order to reduce the piece weight and increase the strength of such presses, it is now proposed to build up the yokes, and preferably also the uprights, from sections arranged in face to face relationship. Each section is similar in shape to its fellows and the sections may be bolted together in closely packed or spaced face to face relationship.
Inventors
- 👤 Platen B Von
- 👤 F Jonsson
- 👤 S Trolle
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-01 02:54
CPC Classifications
B; B30; B30B; B30B15/00; B30B15/04; B30B15/048
Claims Analysis
Total Claims: 5
Claim 1
Independent Claim
77 words
In a stand for a press, the stand comprising a pair of opposed yokes and a pair of uprights interconnecting and supporting the yokes, and a girdle surrounding the yokes and uprights: the improvement that the yokes and uprights each comprise a plurality of separate sections arranged in face-toface relationship and that more than one of said yoke sections is supported by the same upright section, in which the sections are in the form of semi-elliptical discs.
Claim 2
Dependent Claim
77 words
In a stand for a press, the stand comprising a pair of opposed yokes and a pair of uprights interconnecting and supporting the yokes, and a girdle surrounding the yokes and uprights: the improvement that the yokes and uprights each comprise a plurality of separate sections arranged in face-toface relationship and that more than one of said yoke sections is supported by the same upright section, in which the sections are in the form of semi-elliptical discs.
Claim 3
Dependent Claim
40 words
A stand as claimed in claim 1, in which each yoke meets the upright on a joint plane and are in the form of discs each having an extension projecting beyond the joint plane between the yoke and the uprights.
Claim 4
Dependent Claim
99 words
In a stand for a press, the stand comprising a pair of opposed yokes, a pair of uprights interconnecting and supporting the yokes, and a girdle surrounding the yokes and uprights: the improvement that the yokes and uprights each comprise a plurality of separate sections arranged in face to face relationship and that more than one of said yoke sections is supported by the same upright section, in which each yoke meets the upright on a joint plane and are in the form of discs each having an extension projecting beyond the joint plane between the yoke and uprights.
Claim 5
Dependent Claim
99 words
In a stand for a press, the stand comprising a pair of opposed yokes, a pair of uprights interconnecting and supporting the yokes, and a girdle surrounding the yokes and uprights: the improvement that the yokes and uprights each comprise a plurality of separate sections arranged in face to face relationship and that more than one of said yoke sections is supported by the same upright section, in which each yoke meets the upright on a joint plane and are in the form of discs each having an extension projecting beyond the joint plane between the yoke and uprights.
References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1977-01-07 | 1977-07-09 | 1978-01-08 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1981-01-07 | 1981-07-09 | 1982-01-08 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1985-01-07 | 1985-07-09 | 1986-01-08 | $7700.00 | Window Closed / Lapsed |