US27631A - Improvement in tobacco-screws - Google Patents

Improvement in tobacco-screws Download PDF

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Publication number
US27631A
US27631A US27631DA US27631A US 27631 A US27631 A US 27631A US 27631D A US27631D A US 27631DA US 27631 A US27631 A US 27631A
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Prior art keywords
screws
tobacco
improvement
plate
key
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Expired - Lifetime
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B30PRESSES
    • B30BPRESSES IN GENERAL
    • B30B1/00Presses, using a press ram, characterised by the features of the drive therefor, pressure being transmitted directly, or through simple thrust or tension members only, to the press ram or platen
    • B30B1/18Presses, using a press ram, characterised by the features of the drive therefor, pressure being transmitted directly, or through simple thrust or tension members only, to the press ram or platen by screw means

Description

UNITED STATES PATENT Omron.

IMPRovl-:M ENT IN T oBACCo-SCREWS.

Speeication forming part of Letters Patent No. 27,631, dated March 2T, 1860.

To all whom t may concern.-

Be it known that we, N. Holler and W. H. TAPPEY, of the city of Petersburg, county of Dinwiddie, and State of Virginia, have invented a new and useful Improvement on 'a Tobacco-Screw; and we do hereby declare that the following is a full, clear, and exact description of the construction and operation of the same, reference being had to the annexed drawings, making a part of this speeication,

Figure A is a horizontal section of the topplate. Fig. B is a horizontal section of the under plate. Fig. C isa vertical section of A and B connected. l

Similar letters of reference indicate corresponding parts in the three figures.

Our invention consists in the construction of two plates with slats and key for the purpose of supporting a heavy lever in tobaccopress screws.

D represents the body of the screw, with the plates A tted loose and the plate B keyed tight thereon.

E represents six slots or openings, as shown in Fig. B, in which a key, F, rises and falls alternately as the lever G, with plate A, moves backward and forward. By reversing the key F the motion of the screw will likewise be changed, so as to move up or down.

H is a turned disk in Fig. B, raised for plate A to work thereon. The backward motion of plate A causes key F to rise by means of the bevel point I, and consequently drops into each succeeding slot or opening.

The operation will be readily understood. By turning plate A by means of lever Gthe key F will alternately move up and down, and cause plate B, with screw D, to be operated as desired.

The above implement is extremely cheap, simple, and works well.

Having thus described our invention, what we claim as new, and desire to secure by Letters Patent, is

The arrangement of the several parts conibined as constituting the specific machine, for the purpose shown and set forth.

N. HOAG. W. H. TAPPEY.

Vitnesses:

WESLEY GRIGG, S. J. JACKSON.

US27631D Improvement in tobacco-screws Expired - Lifetime US27631A (en)

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US27631A true US27631A (en) 1860-03-27

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US27631D Expired - Lifetime US27631A (en) Improvement in tobacco-screws

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Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4439174A (en) * 1981-08-24 1984-03-27 Derderian Edward J Box-erecting machine
US4471601A (en) * 1981-11-06 1984-09-18 Anderson Bros. Mfg. Co. Machine for erecting, filling and closing cartons
US4553954A (en) * 1981-04-17 1985-11-19 Western Packaging Systems, Ltd. Automatic case erector and sealer
US4579551A (en) * 1984-03-15 1986-04-01 Durable Packaging Corporation Carton erector apparatus
US4627830A (en) * 1984-04-18 1986-12-09 Smidt Joseph J Box-erecting machine
US4632666A (en) * 1984-03-15 1986-12-30 Durable Packaging Carton errector apparatus
US4892513A (en) * 1989-01-30 1990-01-09 Durable Packaging Corporation Carton erector apparatus
US5957825A (en) * 1996-10-01 1999-09-28 Marchetti; Augusto Parallelepiped carton forming machine

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4553954A (en) * 1981-04-17 1985-11-19 Western Packaging Systems, Ltd. Automatic case erector and sealer
US4439174A (en) * 1981-08-24 1984-03-27 Derderian Edward J Box-erecting machine
US4471601A (en) * 1981-11-06 1984-09-18 Anderson Bros. Mfg. Co. Machine for erecting, filling and closing cartons
US4579551A (en) * 1984-03-15 1986-04-01 Durable Packaging Corporation Carton erector apparatus
US4632666A (en) * 1984-03-15 1986-12-30 Durable Packaging Carton errector apparatus
US4627830A (en) * 1984-04-18 1986-12-09 Smidt Joseph J Box-erecting machine
US4892513A (en) * 1989-01-30 1990-01-09 Durable Packaging Corporation Carton erector apparatus
US5957825A (en) * 1996-10-01 1999-09-28 Marchetti; Augusto Parallelepiped carton forming machine

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