US122249A - Improvement in incubators - Google Patents
Improvement in incubators Download PDFInfo
- Publication number
- US122249A US122249A US122249DA US122249A US 122249 A US122249 A US 122249A US 122249D A US122249D A US 122249DA US 122249 A US122249 A US 122249A
- Authority
- US
- United States
- Prior art keywords
- egg
- movable
- layers
- self
- water
- 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
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- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 40
- 229910052742 iron Inorganic materials 0.000 description 20
- 238000010438 heat treatment Methods 0.000 description 14
- RYGMFSIKBFXOCR-UHFFFAOYSA-N copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 10
- 229910052802 copper Inorganic materials 0.000 description 10
- 239000010949 copper Substances 0.000 description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 10
- 229920002456 HOTAIR Polymers 0.000 description 8
- 235000013601 eggs Nutrition 0.000 description 8
- 206010022000 Influenza Diseases 0.000 description 4
- 210000001503 Joints Anatomy 0.000 description 4
- 230000001808 coupling Effects 0.000 description 4
- 238000010168 coupling process Methods 0.000 description 4
- 238000005859 coupling reaction Methods 0.000 description 4
- 239000004744 fabric Substances 0.000 description 4
- 239000000203 mixture Substances 0.000 description 4
- 230000000630 rising Effects 0.000 description 4
- 229910001369 Brass Inorganic materials 0.000 description 2
- 210000001513 Elbow Anatomy 0.000 description 2
- 210000003414 Extremities Anatomy 0.000 description 2
- 241000731961 Juncaceae Species 0.000 description 2
- 239000010951 brass Substances 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 230000000875 corresponding Effects 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 230000012447 hatching Effects 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 244000144977 poultry Species 0.000 description 2
- 230000000284 resting Effects 0.000 description 2
- 229910052718 tin Inorganic materials 0.000 description 2
- ATJFFYVFTNAWJD-UHFFFAOYSA-N tin hydride Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 2
Images
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; CARE OF BIRDS, FISHES, INSECTS; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K41/00—Incubators for poultry
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T74/00—Machine element or mechanism
- Y10T74/18—Mechanical movements
- Y10T74/18056—Rotary to or from reciprocating or oscillating
- Y10T74/18088—Rack and pinion type
- Y10T74/18112—Segmental pinion
Definitions
- my invention consists in providing the incubator with movable egg-layers, which are to be drawn, by means of mutilated racks bers, which are affixed to the backs of the immovable egg-layers, thus giving necessary warmth to the interior. It is a labor-saving machine.
- the incubator is a cylindrical body, from one to two arm-lengths in diameter, and of any height, and arched at both the ends, and with two hollow axes so constructed as to admit the ingress and egress of water in pipes through them.
- Fig. 2. Its frame-work consists of the abovementioned semicircular pipes at a, Fig, 2, whose vacant halves are substituted by circular iron bands and perpendicular tubes b b c c, Fig. 2, which, being of copper or brass, are so constructed as to serve as a frame-work and distributers of heated water. Those semicircular pipes are laid one upon the front side of one of the ends of the body, and. the other upon the rear.
- Each of the pipes b b, Fig. 2 has two sections fastened to a hollow plug, 19, Figs. 2 and 8, which revolves with the body round its immovable coupling 1", Fig. 8, attached to a pipe running through the hollow axis.
- This coupling is kept in position within the plug bya screw, 8, Fig. 8, and has but one aperture, fixed in an upper direction, u, Fig. 2, or in a downward direction, w, Fig. 2.
- the two full tubes 0 0, Figs. 2 and 3 have half tubes coupled with them by means of bends at, Fig. 2, screwed, one of them to the outlet of the (See z'e,
- the valves are overtopped with slightly-curved ridges running in a transverse line with the axes-
- the springs which connect the valves with the body-cover force the former to return to their original positions, from which they are drawn by the selt regulators rod X V, Fig. 2, clutching the ridges.
- the body-cover is furnished externally with handles for facilitating the turning of the incubator with hands.
- Fig. 2 represent the temporary artificial mothers, where newly-hatched chicks, directly brought from the hatchingchambers, are allowed to rest for at lea-st twenty hours. They are made of fine wire, with a bottom covered with cloth, and are suspended so considerably above the center as not to be dis turbed in their position during the revolution of the incubator.
- the interior is partitioned into two or more egg-receptacles, each being of awidth sufficient to admit the human arm to move freely around within between movable egg-layers fast ened to the racks, and immovable egg-layers fixed to the perpendicular tubes, by means of their outlets, holding the hollow joints of their horizontal water-chambers.
- the egg-layer is made of a-network of galvanized wire twisted in the shape of a large egg, T, Fig. 4, and is kept firm in position by a'cross of iron and also by short pieces of wire, Fig. 5, fastened to it and to the base of wire-work, Fig. 6. It is covered with cloth, braced underneath to the base so as to make egg-hollows in the network. All the egg-hollows are made laterally parallel with the hollow axes that the eggs may be latitudinally turned to their other sides by the rotation of the incubator. (See Fig.
- the horizontal water-chamberseach chamber having two semicircular sections well-sustained underneath by a cross of galvanized iron, which is at-- tached to the perpendicular tubes and columns are made of copper tubes bent in the shape shown in the drawing, I WV P, Fig. 3. They receive the hot water from A c, Fig. 3, through the joints connectedwith them, and discharge it into B c (Fig. 3) tube.
- the drawing, Fig. 3 shows one of the chamhers where the spindle Y, Fig. 3, occupying the middle of the incubator, passes between its sections.
- the water-chambers are attached to the bases of the immovable egg-layers.
- the movable egg-layers have no water-chambers coupled with them.
- the movable egg-layers are to be raised or lowered by the mutilated pinions or wheels operating on the mutilatedracks'(to which they are bolted) Q, Fig. 7.
- the hand-wheel h w, Figs. 1 and 3, connecting with the spindle, is supplied with adetent, Fig. 9, made of an iron bar, or crookshaped in the manner shown in the drawing g g, Fig. 9, and screwed to one of the spokes of the hand-wheel h w, Fig. 9, and a curved bar, Fig. 10, and also 0, Figs. 1 and 9, attached to the body 0 B, Figs. 9 and 1.
- Two right-angled keys, is is, Fig.
- the detent is unlocked, and after the movable egg-layers are brought to the immovable egglayers it is relocked and the incubator is turned, by which movement all the eggs leave their layers and reston their turned sides in the opposite layers; the detent is then unlocked, and after the movablelayers are drawn back is locked again.
- the operation of the detent is repeated in every rotation.
- the water-heating apparatus is a cylindrical body, the upper portion of which is broader in diameter than the lower portion, and is covered with a sheet of galvanized iron.
- the lower portion consists of one water-receptacle of copper, I, Fig. 2, in which are perpendicularly inserted one or more slender copper hot-air fines, II, Fig. 2, which converge at the base in the lamp-chamber III, -Fig. 2, and at the head in a somewhat larger copper tube leading to the self-regulator IV, Fig. 2'; and in the upper. portion the I, Fig. 2, receptacle extends upward, though narrowed in breadth, till it ends in a funnel.
- this small receptacle is constructed another much broader receptacle, V, Fig. 2, with a very slender tube piercing through the top of the apparatus VI, Fig. 2, for the purpose of receiving the fresh supply of water and air.
- This receptacle is open at the top, and has an outlet connected with the distributingpipeVIlI, Fig.2, The discharging-pipe VII, Fig. 2, is connected with the inlet of the lower receptacle.
- the space between the water-receptacle and the body is the vapor-chamber IX, Fig. 2,
- the self-regulator X is a movable archtopped cylinder with two or more little perforations round its side, and is placed within the uppermost part of the hot-air tube, whose inward rim prevents the rising self-regulator from overstepping the tube.
- To the head of the self-regulator are fastened two rods, XI, Fig. 2, con-' neeted with the movable cone of the lamp XII,
- crank a flexible joint attached to the crank XIII, Fig. 2,'at theA point of the triangle, (crank)
- This crank also holds at the B point of the triangle the self-regulators rod, and turns at. the' 0 point of the triangle on a peg fastened to the ramification of the support XIV, Fig. 2; and to the 0 point of the crank is affixed an indented beam, on which a weight of any metal is suspended.
- thermometer 1 is placed outside, on the face of the upper portion of the heating apparatus, with a tube communicating inside with the ⁇ va-terreceptacle for indicating the rise or fall of the water, and two ordinary thermometers, intended to illdicate the state of the temperature of the body, are so constructed to suspend on brackets fixed inside as not to be disturbed by the revolutions of the incubator.
- a wall of fine wire-net is put in closely to the edges of the movable egg-layers, around all, except Where the movable egg-layers face the doors, which are somewhat fartherthan the body-cover; and the open spaces between the movable egg-layers and the doors are covered with pieces of fine wirenet fastened horizontally to these layers.
- the movable cup linking the vapor-conduit to the vapor-flue attached to the body, should be drawn from the said flue by the revolvingrod, (placed under the base of the support,) which is secured by means of its small flexible elbows to the movable cup, this rod being furnished with a long upright. handle, which is to be pushed to the side of the support and held fast by a ring attached to the support during the rotation of the incubaton Claims.
Description
(116.) I 4 Shear-Sheen".
HENRY J. HAIGHT -lmprovement in Incubators.
No. 122,249. g Patented Dec. 26,1871.
XN e5. ,XnQeziEo L--.
, AM II'IOTO'LITHOGMPIIIC Ltd MY/OSEORNEA PROCESS.)
016.) 4 Sheets--Sheet s HENRY J. HAIG'HT.
Improvement in Incubators.
.- No. 122,249. rag-a. V Patnted-Dec. 26; 187 1..-
UN TED STATES PATENT OEE o'E.
' HENRY J. HAIGHT, OF NEW YORK, N. Y.
IMPROVEMENT IN INCUBATOR'S.
SPECIFICATION.
To all whom it may concern:
Be it known that I, HENRY J. HAIGHT, of New York city, in the county of New York, in the State of New York, have invented a new and Improved Machine for Hatching the Eggs of Poultry, which I call thejRotary Incubatom'and 1 do hereby declare that the following is a full and exact description thereof, reference being had to the accompanying drawing and to the letters of reference marked thereon.
The nature of my invention consists in providing the incubator with movable egg-layers, which are to be drawn, by means of mutilated racks bers, which are affixed to the backs of the immovable egg-layers, thus giving necessary warmth to the interior. It is a labor-saving machine.
.The incubator is a cylindrical body, from one to two arm-lengths in diameter, and of any height, and arched at both the ends, and with two hollow axes so constructed as to admit the ingress and egress of water in pipes through them. Fig. 2.) Its frame-work consists of the abovementioned semicircular pipes at a, Fig, 2, whose vacant halves are substituted by circular iron bands and perpendicular tubes b b c c, Fig. 2, which, being of copper or brass, are so constructed as to serve as a frame-work and distributers of heated water. Those semicircular pipes are laid one upon the front side of one of the ends of the body, and. the other upon the rear. side of the other end, and are mainly connected with the pipes 12 b, Fig. 2, leading to the heating apparatus. Each of the pipes b b, Fig. 2, has two sections fastened to a hollow plug, 19, Figs. 2 and 8, which revolves with the body round its immovable coupling 1", Fig. 8, attached to a pipe running through the hollow axis. This coupling is kept in position within the plug bya screw, 8, Fig. 8, and has but one aperture, fixed in an upper direction, u, Fig. 2, or in a downward direction, w, Fig. 2. The two full tubes 0 0, Figs. 2 and 3, have half tubes coupled with them by means of bends at, Fig. 2, screwed, one of them to the outlet of the (See z'e,
Specification forming part of Letters Patent No. 122,249, dated December'26, 1871.
vanized iron bars or columns, 6 0, Figs. 2 and 3, i
are fastened to both the semicircular pipes and bands. Round the perpendicular tubes and columns, exactly in the middle of the body, are hor izontally united four strong arms of galvanized iron, G, Figs. 2 and 3, to the hollow axes.two arms to each axiswhere they are well screwed to the revolving journals J, Figs. 2, 3, and l1, which (each having two semicircular pieces screwed to the arm) turn round the stationary axes s 8, Figs. 2, 3, and 11, held up by the support V, Fig. 2. Their other extremities are secured to the tubes and columns L c, L z 0, Figs. 2 and 3, between which the glazed doors are so arranged as to slide on the left hand on casters outside the body. Upon these arms are placed two bars of galvanized iron on one side and two others on the other side, and their other ends are fastened to the semicircular pipes and bands D, Fig. 2, and between the two bars a mutilated rack, with its mutilated wheels E F, Figs. 2 and 7 is fastened to the movable egglayers X, Fig. 2, the spindle-wheel resting on the arm and its conjoint wheel in an upright bar screwed to the arm or jointed to the'spindle-pillow. There are only two racks in the machine, whose spindle-wheels are annexed to the spindle nearly close to its extermities K K, Fig. 3. The a frame-work is then covered with a sheet of gal-- vanized iron, leaving two apertures for the doors Z Z, Fig. 3, two for the axes, two for the spindle, and two in the centers of. the top and foot of the body for the large tin vapor-fines 0, Fig. 2,
which are constructed expressly to receive the vapor from the vapor-conduit N, Fig. 2, coming from the heating apparatus, and to distribute the moistened air into the interior. The last-mentioned apertures-each containing two or more small holes made in the body-coverare furnished with revolving valves with holes corresponding in number and size with those in the body. The valves are overtopped with slightly-curved ridges running in a transverse line with the axes- The springs which connect the valves with the body-cover force the former to return to their original positions, from which they are drawn by the selt regulators rod X V, Fig. 2, clutching the ridges. The body-cover is furnished externally with handles for facilitating the turning of the incubator with hands. It It, Fig. 2, represent the temporary artificial mothers, where newly-hatched chicks, directly brought from the hatchingchambers, are allowed to rest for at lea-st twenty hours. They are made of fine wire, with a bottom covered with cloth, and are suspended so considerably above the center as not to be dis turbed in their position during the revolution of the incubator. The interior is partitioned into two or more egg-receptacles, each being of awidth sufficient to admit the human arm to move freely around within between movable egg-layers fast ened to the racks, and immovable egg-layers fixed to the perpendicular tubes, by means of their outlets, holding the hollow joints of their horizontal water-chambers.
The egg-layer is made of a-network of galvanized wire twisted in the shape of a large egg, T, Fig. 4, and is kept firm in position by a'cross of iron and also by short pieces of wire, Fig. 5, fastened to it and to the base of wire-work, Fig. 6. It is covered with cloth, braced underneath to the base so as to make egg-hollows in the network. All the egg-hollows are made laterally parallel with the hollow axes that the eggs may be latitudinally turned to their other sides by the rotation of the incubator. (See Fig. 4.) The horizontal water-chamberseach chamber having two semicircular sections well-sustained underneath by a cross of galvanized iron, which is at-- tached to the perpendicular tubes and columns are made of copper tubes bent in the shape shown in the drawing, I WV P, Fig. 3. They receive the hot water from A c, Fig. 3, through the joints connectedwith them, and discharge it into B c (Fig. 3) tube. The drawing, Fig. 3, shows one of the chamhers where the spindle Y, Fig. 3, occupying the middle of the incubator, passes between its sections. The water-chambers are attached to the bases of the immovable egg-layers. The movable egg-layers have no water-chambers coupled with them. The movable egg-layers are to be raised or lowered by the mutilated pinions or wheels operating on the mutilatedracks'(to which they are bolted) Q, Fig. 7. The hand-wheel h w, Figs. 1 and 3, connecting with the spindle, is supplied with adetent, Fig. 9, made of an iron bar, or crookshaped in the manner shown in the drawing g g, Fig. 9, and screwed to one of the spokes of the hand-wheel h w, Fig. 9, and a curved bar, Fig. 10, and also 0, Figs. 1 and 9, attached to the body 0 B, Figs. 9 and 1. Two right-angled keys, is is, Fig. 9, running through the crook, are furnished with broad, fiat handles on the upper ends and with screws on the lower ends, which are so arranged by manual pressure at the sametime as to come toward each other or retreat from each other. By their forward movement they come in contact with the sides of the curved bar, thus locking the hand-wheel and consequently the movable egg-layers, The little roughsurfaced pieces of iron rm, Fig. 9, are suspended solely to protect the sides of the curved bar from being bored by the keys. At the hours of rotation the detent is unlocked, and after the movable egg-layers are brought to the immovable egglayers it is relocked and the incubator is turned, by which movement all the eggs leave their layers and reston their turned sides in the opposite layers; the detent is then unlocked, and after the movablelayers are drawn back is locked again. Thus the operation of the detent is repeated in every rotation.
The water-heating apparatus is a cylindrical body, the upper portion of which is broader in diameter than the lower portion, and is covered with a sheet of galvanized iron. The lower portion consists of one water-receptacle of copper, I, Fig. 2, in which are perpendicularly inserted one or more slender copper hot-air fines, II, Fig. 2, which converge at the base in the lamp-chamber III, -Fig. 2, and at the head in a somewhat larger copper tube leading to the self-regulator IV, Fig. 2'; and in the upper. portion the I, Fig. 2, receptacle extends upward, though narrowed in breadth, till it ends in a funnel. Around this small receptacle is constructed another much broader receptacle, V, Fig. 2, with a very slender tube piercing through the top of the apparatus VI, Fig. 2, for the purpose of receiving the fresh supply of water and air. This receptacle is open at the top, and has an outlet connected with the distributingpipeVIlI, Fig.2, The discharging-pipe VII, Fig. 2, is connected with the inlet of the lower receptacle. The space between the water-receptacle and the body is the vapor-chamber IX, Fig. 2,
with an outlet at the foot of the heating apparatus in connection with the vapor-conduit.
The self-regulator X, Fig. 2, is a movable archtopped cylinder with two or more little perforations round its side, and is placed within the uppermost part of the hot-air tube, whose inward rim prevents the rising self-regulator from overstepping the tube. To the head of the self-regulator are fastened two rods, XI, Fig. 2, con-' neeted with the movable cone of the lamp XII,
Fig. 2, and a flexible joint attached to the crank XIII, Fig. 2,'at theA point of the triangle, (crank) This crank also holds at the B point of the triangle the self-regulators rod, and turns at. the' 0 point of the triangle on a peg fastened to the ramification of the support XIV, Fig. 2; and to the 0 point of the crank is affixed an indented beam, on which a weight of any metal is suspended. When the movable cone is drawn down by its jointed rods it intensifies the flame, thus heating the air to such a degree that the air, greatly increased in heat, quantity, and buoyancy, rushes up through the hot-air flues and tube and lifts the self-regulator, which, by means of its rod XV, Fig. 2, pulls the valve open that cold air may rush down through the apertures of the valve into the body till the overcharged heat is reduced, by its escape through the same apertures,
to its fixed minimum. With the rising self regulator the rods XI, Fig. 2, draw the movable cone up from the flame, which soon loses its intensity,
and consequently the lifting force of the cooling air on the self-regulator is weakened, and the spring of the valve, recovering its retrogradingpower, draws the self-regulatorand movable cone down. Thus, by the repeated ascents and descents of the self-regulator and movable cone, the uniformity of the temperature within the body is preserved. By being balanced on the beamnot exactly equal to, but very little lighter than all the combined forces employed by the self-regulator and valve-spring-the weight facilitates the ascent of the self-regulator. A glass meter, XVI, Fig. 1, is placed outside, on the face of the upper portion of the heating apparatus, with a tube communicating inside with the \va-terreceptacle for indicating the rise or fall of the water, and two ordinary thermometers, intended to illdicate the state of the temperature of the body, are so constructed to suspend on brackets fixed inside as not to be disturbed by the revolutions of the incubator.
In order to prevent newly-hatched chicks from falling into the open spaces between the movable egg-layers and the body-cover, a wall of fine wire-net is put in closely to the edges of the movable egg-layers, around all, except Where the movable egg-layers face the doors, which are somewhat fartherthan the body-cover; and the open spaces between the movable egg-layers and the doors are covered with pieces of fine wirenet fastened horizontally to these layers. Before the incubator is turned the movable cup, linking the vapor-conduit to the vapor-flue attached to the body, should be drawn from the said flue by the revolvingrod, (placed under the base of the support,) which is secured by means of its small flexible elbows to the movable cup, this rod being furnished with a long upright. handle, which is to be pushed to the side of the support and held fast by a ring attached to the support during the rotation of the incubaton Claims.
I claim as my invention- 1. The rotary incubator with the movable egglayers, with their working mutilated racks and wheels, and with the immovable egg-layers with the water-pipes, as described and shown.
2. The combination. of the distributing and ceiving and discharging tubes through them, as
described and shown.
5. The combination of the water-heating apparatus with the hot-air flues, the water-receptacles, the vapor-chamber, the self-regulator, the movable-cone, the self-regulators rod, and the weight-beam, as described and shown.
HENRY J. HAIGHT. Witnesses CHAS. S. NEW'ELL, J r.,
JOHN 011mm. (116)
Publications (1)
Publication Number | Publication Date |
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US122249A true US122249A (en) | 1871-12-26 |
Family
ID=2191688
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US122249D Expired - Lifetime US122249A (en) | Improvement in incubators |
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US (1) | US122249A (en) |
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- US US122249D patent/US122249A/en not_active Expired - Lifetime
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