CO4600712A1 - APPARATUS AND METHOD FOR INSPECTING THE UPPER SEAL OF CONTAINERS - Google Patents
APPARATUS AND METHOD FOR INSPECTING THE UPPER SEAL OF CONTAINERSInfo
- Publication number
- CO4600712A1 CO4600712A1 CO95013891A CO95013891A CO4600712A1 CO 4600712 A1 CO4600712 A1 CO 4600712A1 CO 95013891 A CO95013891 A CO 95013891A CO 95013891 A CO95013891 A CO 95013891A CO 4600712 A1 CO4600712 A1 CO 4600712A1
- Authority
- CO
- Colombia
- Prior art keywords
- container
- sealing surface
- light
- sensor means
- reflected
- Prior art date
Links
Abstract
Un aparato para inspeccionar la parte superior (24) de unrecipiente (22) que tiene un eje central (25) y una boca abierta rodeada por una superficie (36) de sellamiento enfrenta axialmente para acople de sellamiento con una tapa de recipiente, dicho aparato que comprende: un método (26) para hacer rotar un recipiente (22) alrededor de un eje central (25), una fuente de luz (42) posicionada para dirigir un rayo estrecho (44) de energía luminosa dentro de la superficie de sellamiento (36) de un recipiente en el dicho medio de rotación, un medio sensor de luz (46) dispuesto para recibir el dicho rayo estrecho de energía reflejada (45) por la superficie de sellamiento, dicha fuente de luz (42) y dicho medio (46) sensor de luz dispuestos sobre la superficie de sellamiento del recipiente en el dicho medio de rotación y posicionados en forma tal que los dichos rayos (44, 45) incidente sobre y reflejada desde la dicha superficie de sellamiento del recipiente se encuentra en un plano perpendicular a la superficie de sellamiento, y un medio (52) para detectar variaciones en nivel en la superficie de sellamiento de recipiente, caracterizado porque el dicho medio (46) sensor de luz se caracteriza proporcionando una señal de salida eléctrica que varía como una función de la posición de incidencia de la luz sobre el dicho medio sensor, porque el rayo de luz (45) reflejado por la superficie de sellamiento (36) del recipiente (22) sobre el dicho medio (46) sensor de luz es incidente a una posición sobre el dicho medio sensor que varía con el nivel de la superficie de sellamiento con respecto a la dicha fuente de luz (42) y el dicho medio sensor, y porque esas variaciones son detectadas mediante el dicho medio (52) como una función de la posición de incidencia del rayo (45) de que reflejada sobre el dicho medio (46) sensor de luz a medida que el recipiente rota.An apparatus for inspecting the upper portion (24) of a container (22) having a central axis (25) and an open mouth surrounded by a sealing surface (36) faces axially for sealing engagement with a container lid, said apparatus comprising: a method (26) for rotating a container (22) about a central axis (25), a light source (42) positioned to direct a narrow beam (44) of light energy within the sealing surface (36) of a container in said rotation means, a light sensor means (46) arranged to receive said narrow beam of energy reflected (45) by the sealing surface, said light source (42) and said means (46) light sensor disposed on the sealing surface of the container in said rotation means and positioned such that said rays (44, 45) incident on and reflected from said sealing surface of the container are in a perpe plane nicular to the sealing surface, and a means (52) for detecting variations in level in the container sealing surface, characterized in that said light-sensing means (46) is characterized by providing an electrical output signal that varies as a function of the position of incidence of the light on the said sensor means, because the light ray (45) reflected by the sealing surface (36) of the container (22) on the said light sensor means (46) is incident to a position on said sensor means that varies with the level of the sealing surface with respect to said light source (42) and said sensor means, and because those variations are detected by said means (52) as a function of the incidence position of the ray (45) of which is reflected on said light sensor means (46) as the container rotates.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CO95013891A CO4600712A1 (en) | 1995-04-05 | 1995-04-05 | APPARATUS AND METHOD FOR INSPECTING THE UPPER SEAL OF CONTAINERS |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CO95013891A CO4600712A1 (en) | 1995-04-05 | 1995-04-05 | APPARATUS AND METHOD FOR INSPECTING THE UPPER SEAL OF CONTAINERS |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CO4600712A1 true CO4600712A1 (en) | 1998-05-08 |
Family
ID=40929950
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CO95013891A CO4600712A1 (en) | 1995-04-05 | 1995-04-05 | APPARATUS AND METHOD FOR INSPECTING THE UPPER SEAL OF CONTAINERS |
Country Status (1)
| Country | Link |
|---|---|
| CO (1) | CO4600712A1 (en) |
-
1995
- 1995-04-05 CO CO95013891A patent/CO4600712A1/en unknown
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