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US4101083A Expired / Lapsed US ⏱️ 0.0 years remaining

Housing for roll stands for grinding cereals or similar material

Assignee: Buehler Miag GmbH
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Filing: 1977-03-09
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Granted: 1978-07-18
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Expires: 1997-03-09
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Abstract

Abstract A housing for roll stands for grinding cereals or similar material comprises a support structure including a pair of rectangular transversely spaced vertical frames connected to each other at the lower bars thereof by transverse bars serving as support plates for bearing blocks of the roll stands. Transverse vertical plates adjacent to the transverse bars extend also parallel to the latter transversely between the frames to partly enclose a space in which a grinding operation is to be performed. The transverse vertical plates are formed with cutouts open toward one of the frames. Walls connected to the frames further enclose the aforementioned space and the walls on the one frame are releasably connected or hinged thereto for clearing the opening defined by the one frame, so that a roll stand may be pushed in or removed from the support structure through the thus cleared opening in the one frame.

Inventors

  • 👤 Walter Faist

Bibliographic Details

Application Number —
Jurisdiction US
Data Source google_patents
Last Synchronized 2026-11-09 04:45
CPC Classifications
B; B30; B30B; B30B15/00; B30B15/04; B02; B02C; B02C4/00; B02C4/28

Claims Analysis

Total Claims: 5
Claim 1
Independent Claim 128 words
A housing for roll stands for grinding cereals or similar material comprising a support structure including rigid, vertical frames each having an internal length greater than a roll stand to be mounted in said housing; a pair of transverse bars connecting said frames in spaced relationship to each other; and cover means connected to said support structure for enclosing a space in which the grinding operation is to be performed, said cover means including a pair of vertical transverse walls extending spaced from each other and spaced from opposite ends of said frames between the latter for partly enclosing said space, each of said transverse walls being formed with a cutout permitting frontal insertion of a roll stand into the support structure and removing a roll stand therefrom.
Claim 2
Dependent Claim 128 words
A housing for roll stands for grinding cereals or similar material comprising a support structure including rigid, vertical frames each having an internal length greater than a roll stand to be mounted in said housing; a pair of transverse bars connecting said frames in spaced relationship to each other; and cover means connected to said support structure for enclosing a space in which the grinding operation is to be performed, said cover means including a pair of vertical transverse walls extending spaced from each other and spaced from opposite ends of said frames between the latter for partly enclosing said space, each of said transverse walls being formed with a cutout permitting frontal insertion of a roll stand into the support structure and removing a roll stand therefrom.
Claim 3
Dependent Claim 17 words
A housing as defined in claim 1, wherein said cutouts are open towards one of said frames.
Claim 4
Dependent Claim 31 words
A housing as defined in claim 2, wherein the roll stand to be mounted in the housing includes a pair of cover plates for masking the cutouts in said transverse walls.
Claim 5
Dependent Claim 66 words
A housing as defined in claim 2, wherein said cover means further comprise walls connected to said frames for closing the opening defined by each frame, and means connecting said walls to said frames, at least the means connecting the walls to said one frame are constructed so that the walls connected thereto may be quickly moved for clearing the opening defined by said one frame.

References Cited (Backward Citations)

US344258A Cited
US1743911A Cited
US2568783A Cited
US3899965A Cited

USPTO Annuity & Maintenance Windows

Annuity Stage Window Opens Payment Deadline Surcharge Period Until Estimated Fee Status
3.5 Years (Year 4) 1981-07-17 1982-01-16 1982-07-18 $2000.00 Window Closed / Lapsed
7.5 Years (Year 8) 1985-07-17 1986-01-16 1986-07-18 $3760.00 Window Closed / Lapsed
11.5 Years (Year 12) 1989-07-17 1990-01-16 1990-07-18 $7700.00 Window Closed / Lapsed

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