GB1077182A - Apparatus for production of virus in eggs - Google Patents
Apparatus for production of virus in eggsInfo
- Publication number
- GB1077182A GB1077182A GB2909564A GB2909564A GB1077182A GB 1077182 A GB1077182 A GB 1077182A GB 2909564 A GB2909564 A GB 2909564A GB 2909564 A GB2909564 A GB 2909564A GB 1077182 A GB1077182 A GB 1077182A
- Authority
- GB
- United Kingdom
- Prior art keywords
- egg
- eggs
- trays
- pins
- frame
- 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
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
- C12M21/00—Bioreactors or fermenters specially adapted for specific uses
- C12M21/10—Bioreactors or fermenters specially adapted for specific uses adapted for the cultivation of avian eggs or in avian eggs, e.g. for vaccine production
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
- C12M23/00—Constructional details, e.g. recesses, hinges
- C12M23/48—Holding appliances; Racks; Supports
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
- C12M23/00—Constructional details, e.g. recesses, hinges
- C12M23/50—Means for positioning or orientating the apparatus
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
- C12M37/00—Means for sterilizing, maintaining sterile conditions or avoiding chemical or biological contamination
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/02—Food
- G01N33/08—Eggs, e.g. by candling
- G01N33/085—Eggs, e.g. by candling by candling
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Genetics & Genomics (AREA)
- General Health & Medical Sciences (AREA)
- Biochemistry (AREA)
- Biotechnology (AREA)
- Sustainable Development (AREA)
- General Engineering & Computer Science (AREA)
- Microbiology (AREA)
- Biomedical Technology (AREA)
- Food Science & Technology (AREA)
- Molecular Biology (AREA)
- Clinical Laboratory Science (AREA)
- Medicinal Chemistry (AREA)
- Physics & Mathematics (AREA)
- Analytical Chemistry (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Apparatus Associated With Microorganisms And Enzymes (AREA)
- Micro-Organisms Or Cultivation Processes Thereof (AREA)
Abstract
In the propagation of virus in eggs for the production of vaccines, rows of eggs E, Fig. 3, with their broader ends uppermost are indexed stepwise in trays T and each row cf eggs, when in a stationary position, is candled for the determination of live embryos, externally sterilized, punched, inoculated, sealed, candled a second time, chopped and harvested as described in detail below. The candling stations 31 include for each egg in a row of eggs a light bulb 76 and an elastic, light-shielding bellows 80 terminating in an outwardly flared portion 81, which are drawn down on the egg; the bellows can accomodate itself to the various sizes of eggs encountered and to eggs inclined from the vertical Figs. 5 and 6 (not shown). The light 76 is de-energized when the bellows are raised. Defective eggs not containing a living embryo are differentiated by a marker 83 actuated electrically by the candling operator through a solenoid 84 and lever 85, for subsequent replacement by hand. The trays are advanced stepwise to the left upon rails 45 by pins 46 carried by a frame 47 and the frame in turn is mounted on pins <PICT:1077182/C6-C7/1> 50 which are carried on spaced-apart Fig. 4 (not shown) shafts 51 urged to the left by helical springs 52. The cyclical movement is achieved by cams 55 which raise the frame 47 and pins 46 (these engage holes in the under-portions of the trays) for movement to the left under the influence of the springs 52, and cams 60 which operate against rollers 61 fixed to the shafts 51 to move the lowered frame and pins to the right, the trays being held meanwhile by positioning pins 62. The top portion of each candled egg is individually sterilized by tincture of iodine (S, Figs. 8 and 9 - not shown). When the spraying assembly is lowered upon an egg, a sleeve (112) is urged upwardly to the right about a pivot (110) whereby a plunger (115) operates an electric switch (116) for the supply of the sterilizing liquid. The sterilized portion of the shell is punched by a tube (130, Figs. 10, 11, 19 and 20 -not shown) within which an elongated hypodermic needle (137) descends to inoculate virus suspension into the extra-embryonic fluids of the egg without itself contacting any part of the egg shell. The inoculated egg is sealed by a spray of wax emulsion (H, Fig. 12 - not shown); in this case the sensing sleeve includes a gauze screen (165) through which the sealing fluid is sprayed. After incubation, further candling and chilling, the top of the egg is chopped off by a blade (193, Figs. 14, 16 - not shown) and the severed shell portion is conveyed away by a current of air and by suction. The virus mass is sucked from the egg through a multiplicity of passages in a head (223, Fig. 17 - not shown) shaped to hold the embryo and yolk in the egg shell. Finally, the trays are overturned Fig. 13 (not shown) to dump the egg shells and remaining contents, and are then washed for further use.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US29540963A | 1963-07-16 | 1963-07-16 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1077182A true GB1077182A (en) | 1967-07-26 |
Family
ID=23137575
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB2909564A Expired GB1077182A (en) | 1963-07-16 | 1964-07-15 | Apparatus for production of virus in eggs |
Country Status (3)
Country | Link |
---|---|
DE (1) | DE1287741B (en) |
GB (1) | GB1077182A (en) |
NL (1) | NL6408094A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AT407006B (en) * | 1999-04-06 | 2000-11-27 | Pichler Alfred | Method and device for diagnosing the vitality and activity of bird embryos in the egg |
EP1362509A1 (en) * | 2002-05-08 | 2003-11-19 | Sanovo Engineering A/S | An embryonated egg harvesting apparatus |
WO2016122950A1 (en) * | 2015-01-26 | 2016-08-04 | Zoetis Services Llc | Apparatus for harvesting egg fluid, and associated method |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2625866B1 (en) * | 1988-01-20 | 1990-11-09 | Breuil Sa | AUTOMATIC SORTING OVOSCOPE |
-
0
- DE DENDAT1287741D patent/DE1287741B/de active Pending
-
1964
- 1964-07-15 GB GB2909564A patent/GB1077182A/en not_active Expired
- 1964-07-16 NL NL6408094A patent/NL6408094A/xx unknown
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AT407006B (en) * | 1999-04-06 | 2000-11-27 | Pichler Alfred | Method and device for diagnosing the vitality and activity of bird embryos in the egg |
EP1362509A1 (en) * | 2002-05-08 | 2003-11-19 | Sanovo Engineering A/S | An embryonated egg harvesting apparatus |
WO2003094607A1 (en) * | 2002-05-08 | 2003-11-20 | Sanovo Engineering A/S | An embryonated egg harvesting apparatus |
WO2016122950A1 (en) * | 2015-01-26 | 2016-08-04 | Zoetis Services Llc | Apparatus for harvesting egg fluid, and associated method |
US10415019B2 (en) | 2015-01-26 | 2019-09-17 | Zoetis Services Llc | Apparatus for harvesting egg fluid, and associated method |
Also Published As
Publication number | Publication date |
---|---|
NL6408094A (en) | 1965-01-18 |
DE1287741B (en) | 1969-01-23 |
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