US424068A - Egg-tray machine - Google Patents
Egg-tray machine Download PDFInfo
- Publication number
- US424068A US424068A US424068DA US424068A US 424068 A US424068 A US 424068A US 424068D A US424068D A US 424068DA US 424068 A US424068 A US 424068A
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- US
- United States
- Prior art keywords
- plates
- tray
- machine
- egg
- platform
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
- 239000000203 mixture Substances 0.000 description 8
- 238000010276 construction Methods 0.000 description 4
- 229910001208 Crucible steel Inorganic materials 0.000 description 2
- 241000282320 Panthera leo Species 0.000 description 2
- 241001234608 Sinapidendron Species 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31B50/00—Making rigid or semi-rigid containers, e.g. boxes or cartons
- B31B50/005—Making rigid or semi-rigid containers, e.g. boxes or cartons involving a particular layout of the machinery or relative arrangement of its subunits
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31B50/00—Making rigid or semi-rigid containers, e.g. boxes or cartons
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31B2120/00—Construction of rigid or semi-rigid containers
- B31B2120/20—Construction of rigid or semi-rigid containers provided with two or more compartments
- B31B2120/25—Construction of rigid or semi-rigid containers provided with two or more compartments formed by partitions or like inserts not integral with walls
Definitions
- My improvements relate more especially to the sprocket-chain, the platforms upon which the trays are built, the plates to which these platforms are attached, and to the guides in which the platform-plates move; and my invention consists in the features and details of construction hereinafter described and claimed.
- Figure l is a longitudinal section of an egg-tray machine, showing one side of the frame, the sprocket-chain, wheels, dac.; Fig. 2, an end View of a portion of ⁇ the machine, showing the 'sprocket-chain, platform-plates, and discharging-bars; Fig. 3, an elevation of one of the sprocket-wheels, chain, platforms, guides, &c.; Fig. 4, a plan view of the platform, discharging-bars, dto.; Fig. 5, a top View of the sprocketchain, platformplates, guides, and means for rotating the plates; Fig. 6, a bottom View of one of the platform-plates andadiagonal section thereof on line 6 6; and Fig. 7, bottom and side views of the sprocket-chain.
- the third, fifth, sixth, and seventh figures are on an enlarged scale.
- a A is the frame of the machine; B, a gearwheel; C C', sprocket-wheels; D, a sprocketchain; d d d, the links thereof; E E, platform-plates; F. E', platforms; F F, guides;
- G G discharging-bars g, fingers on such bars; H, a rock-shaft, on which the discharging-- bars are mounted; I, an arm attached to such shaft, and J a pin on the gear-wheel B.
- the sprocket-chain D preferably made of cast steel, is made up of three forms of link arranged in alternation, as shown in Fig. 7
- These forms I call tray links, straight links, and adjustable links.
- the tray-links are provided with flattened disk-shaped por- ⁇ tions L, affording a bearing-surface upon which the plates E revolve. These plates are attached to the links by means of' pins, which pass through holes in the'links and have nuts' K on their inner ends.
- a washer K is preferably used between the disks L and plates E.
- the adjustable link as shown in Fig. 7 is made in two parts, screwthreaded to allow of their being fastened together. Vhen it is desired to tighten the chain, one or more of the pins M are removed andthe two parts of the link screwed closer together, after which the pin M is replaced.
- the straight link is used to connect the other two forms, and its shape is obvious from the drawings.
- the platform-plates E attached to the traylinks, are made square, as shown, and preferably beveled at two of their corners. (See Fig. 5.)
- the object of making t-hese plates square is to enable them to it between the guides in which they move up and down.
- These guides F F, Figs. l, 2, and 3 consist of two bars, of any suitable dimensions and ma. terial, extending from top to bottom of each end of the machine; or, if desired, they 'may extend continuously around the machine. Between these bars the plates E move, the bars being placed at a proper distance apart to receive them. In this way the proper alignment of the plates is assured, and they are presented to the feeding mechanism always in a proper position.
- These guides are made flat or not grooved, as shown, the advantage of this being that the platform-plates may be drawn out at any time between the guides without disturbing the latter or removing them, as would have to be done if the guides were grooved.
- platforms were made ⁇ smaller than the eggtrays, so that the ends of the latter projected beyond the edges of the platforms, andthe discharging-bars,fstriking against these projecting ends, dislodged the trays.
- My improved platform is constructed the full size of the tray to be made, and is provided, as shown, with recesses e along two of its opposing sides.
- the discharging-bars G instead of being simply straight arms, are provided with fingers g, which pass through the recesses e as the rock-shaft His turned by means of the pin J and arm I. These ingers will strike against the sides of the tray, which will extend across the recesses e', and the tray is thereby dislodged from the platform.
- the platforms are provided with elastic fingers and are attached in any suitable manner to the plates E, so as to move and rotate with them.
- Chain D moves by means of the revolution of the sprocket-wheels C C', over which it passes.
- the plate strikes against a pin N, Fig. 5, fastened to the frame or one of the guides, and is thereby turned through a quarter of a revolution.
- the bottom of the machine it strikes against a similar pin and is rotated another quarter turn.
- the object of these turns is to present the platforms to the feeding mechanism in the proper position, and is fully described in the former patent.
- the combination of the sprocket-chain D composed of tray, straight, and adjustable links, square plates E, attached to such chain, and guides F, extending from top to bottom of the machine, between which the plates E move, substantially as described.
- a platform constructed the full size of the ⁇ tray to be made and provided with recesses along two of its opposing' sides, and means, as ingers g g, for discharging the tray from the platform, substantially as described.
Landscapes
- Meat, Egg Or Seafood Products (AREA)
Description
llm n n n rfnnn n (No Model.)` 2 Sheets-sheep 2.
BGG TRAY MACHINE.
No'. 424,068. Patent-ed Mag1n`25, 1890.
Claim 4 v f ZpZZm/m 5.450200,
UNITED STATES PATENT OFFICE.
WILLIAM S. LOlVE, OF LIMA, OHIO, ASSIGNOR 'FO-THE AMERICAN dSTRAVV f BOARD COMPANY, OAF CI-IICAGO, ILLINOIS.
EGG-TRAY MACHINE.
SPECIFICATION forming part of Letters Patent No. 424,068, dated March 25, 1890.
Application tiled December 4, 1889. Serial No. 332,611. (No modeld To all whom, t may concern:
Be` it known that I, VILLIAM S. LOWE, a citizen of the United States, residing at Lima, Allen county, Ohio, have invented a new and useful Improvement in Eggellray Machines, of which the following is a specification.
My object is to improve in certain particulars upon the construction shown and described in United States Patent No. 369,941.4, issued September 13, l887,to which reference is made for a more thorough comprehension of this invention, and in order to save unnecessary repetition in the Ipresent specification those parts of the machine common to both inventions and not especially necessary tothe operation of my improvements are not shown or described herein.
My improvements relate more especially to the sprocket-chain, the platforms upon which the trays are built, the plates to which these platforms are attached, and to the guides in which the platform-plates move; and my invention consists in the features and details of construction hereinafter described and claimed.
In the drawings, Figure l is a longitudinal section of an egg-tray machine, showing one side of the frame, the sprocket-chain, wheels, dac.; Fig. 2, an end View of a portion of` the machine, showing the 'sprocket-chain, platform-plates, and discharging-bars; Fig. 3, an elevation of one of the sprocket-wheels, chain, platforms, guides, &c.; Fig. 4, a plan view of the platform, discharging-bars, dto.; Fig. 5, a top View of the sprocketchain, platformplates, guides, and means for rotating the plates; Fig. 6, a bottom View of one of the platform-plates andadiagonal section thereof on line 6 6; and Fig. 7, bottom and side views of the sprocket-chain. The third, fifth, sixth, and seventh figures are on an enlarged scale.
A A is the frame of the machine; B, a gearwheel; C C', sprocket-wheels; D, a sprocketchain; d d d, the links thereof; E E, platform-plates; F. E', platforms; F F, guides;
G G, discharging-bars g, fingers on such bars; H, a rock-shaft, on which the discharging-- bars are mounted; I, an arm attached to such shaft, and J a pin on the gear-wheel B. The
frame, sprocket and gear wheels are made substantially like those shown in Patent No.
369,944, above referred to. The cutters, punches, vfeeding mechanism, dac., therein shown are thel same in a machine supplied with my improvement-s and require no further description. f
The sprocket-chain D, preferably made of cast steel, is made up of three forms of link arranged in alternation, as shown in Fig. 7 These forms I call tray links, straight links, and adjustable links. The tray-links are provided with flattened disk-shaped por- `tions L, affording a bearing-surface upon which the plates E revolve. These plates are attached to the links by means of' pins, which pass through holes in the'links and have nuts' K on their inner ends. A washer K is preferably used between the disks L and plates E. (See Fig. 3.) The adjustable link, as shown in Fig. 7 is made in two parts, screwthreaded to allow of their being fastened together. Vhen it is desired to tighten the chain, one or more of the pins M are removed andthe two parts of the link screwed closer together, after which the pin M is replaced. The straight link is used to connect the other two forms, and its shape is obvious from the drawings.
The platform-plates E, attached to the traylinks, are made square, as shown, and preferably beveled at two of their corners. (See Fig. 5.) The object of making t-hese plates square is to enable them to it between the guides in which they move up and down. These guides F F, Figs. l, 2, and 3, consist of two bars, of any suitable dimensions and ma. terial, extending from top to bottom of each end of the machine; or, if desired, they 'may extend continuously around the machine. Between these bars the plates E move, the bars being placed at a proper distance apart to receive them. In this way the proper alignment of the plates is assured, and they are presented to the feeding mechanism always in a proper position. These guides are made flat or not grooved, as shown, the advantage of this being that the platform-plates may be drawn out at any time between the guides without disturbing the latter or removing them, as would have to be done if the guides were grooved.
In the former patent above referred to, the
TOO
platforms were made `smaller than the eggtrays, so that the ends of the latter projected beyond the edges of the platforms, andthe discharging-bars,fstriking against these projecting ends, dislodged the trays.
My improved platform is constructed the full size of the tray to be made, and is provided, as shown, with recesses e along two of its opposing sides. The discharging-bars G, instead of being simply straight arms, are provided with fingers g, which pass through the recesses e as the rock-shaft His turned by means of the pin J and arm I. These ingers will strike against the sides of the tray, which will extend across the recesses e', and the tray is thereby dislodged from the platform.
The platforms are provided with elastic fingers and are attached in any suitable manner to the plates E, so as to move and rotate with them.
Chain D moves by means of the revolution of the sprocket-wheels C C', over which it passes. As each plate and platform reaches the top of the machine the plate strikes against a pin N, Fig. 5, fastened to the frame or one of the guides, and is thereby turned through a quarter of a revolution. At the bottom of the machine it strikes against a similar pin and is rotated another quarter turn. The object of these turns is to present the platforms to the feeding mechanism in the proper position, and is fully described in the former patent.
I claiml. In an egg-tray machine, a sprocket-chain composed of links d, having plates L attached thereto, adjustable links d, made in two parts screwing into each other, as shown, and straight links d', connecting the adJustable links with the tray-links, substantially as described. i
2. In an egg-tray machine, the combination of a sprocket-chain, platform-plates pivoted thereto, and guides between which such plates slide, substantially as described. l
In an egg-tray maehinc,the combination of the sprocket-chain D, composed of tray, straight, and adjustable links, square plates E, attached to such chain, and guides F, extending from top to bottom of the machine, between which the plates E move, substantially as described.
t. In an egg-tray machine, a platform constructed the full size of the` tray to be made and provided with recesses along two of its opposing' sides, and means, as ingers g g, for discharging the tray from the platform, substantially as described.
5. In an egg-tray machine, the combination of the rock-shaft H, arm I, discharging-bars G G, having fingers g g, platform E', having recesses e, and means for rocking the shaft, whereby the iingers g g pass through the recesses to discharge the tray, substantially as described.
6. In an egg-tray machine, the combination of asprocket-chain, square platform-plates E, pivotally attached thereto, and flat guide-bars F F, between which such plates move, substantially as described.
XVILLIAM S. LOWE.
VitnesSes:
E. F. SMIZER, SAML. A. LowE.
Publications (1)
Publication Number | Publication Date |
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US424068A true US424068A (en) | 1890-03-25 |
Family
ID=2492982
Family Applications (1)
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US424068D Expired - Lifetime US424068A (en) | Egg-tray machine |
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US (1) | US424068A (en) |
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- US US424068D patent/US424068A/en not_active Expired - Lifetime
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