Optische Prüfsysteme Dr. Friedrich Günther

Lauenhainer Weg 3 , 08393 Meerane
Germany

Telephone +49 3764 7791870
Fax +49 3764 7791899
info@optical-inspections.com

Trade fair hall

  • Hall 14 / C21
 Interactive Plan

Hall map

glasstec 2016 hall map (Hall 14): stand C21

Fairground map

glasstec 2016 fairground map: Hall 14

Our range of products

Product categories

  • 05  Measurement, testing, control technology and software
  • 05.01  Measurement and control technology, sensoring
  • 05.01.01  Measurement and control
  • 05.01.01.06  Measurement and control of glass tension
  • 05  Measurement, testing, control technology and software
  • 05.01  Measurement and control technology, sensoring
  • 05.01.02  Inspection technology
  • 05.01.02.01  Inspection of surface, contour and imperfection

Our products

Product category: Measurement and control of glass tension, Inspection of surface, contour and imperfection

BMF-5C Bottom and mouth rim inspection system

for the inspection of:
-containers made of clear glass and coloured glass
-round articles and moulded articles
with an inspection speed of up to 350 containers per minute

Functions:
-Detection of all known defect types in the bottom using the transmitted light method
-Detection of stress defects in the bottom using polarised light
-Detection of defects in round cams, engravings or other design elements with a special evaluation algorithm
-Detection of defects in the container mouth rim
-Reading of mould numbers in every rotation position
-Inspection for bird swings

Optical features:
-The full version includes 5 test stations for bottom, bottom stress, mould number and 2x mouth rim
-Image recording with industrial CCD cameras, 1 to 5 cameras are used according to customer requirements
-High light output, low energy consumption, long lifetime and best optical conditions due to LED flash illumination

Inspections characteristics:
-Inspection in a lifter with side wall conveyor belts
-Minimum detectable defect size on case of bottom defects down to 0.2 mm depending on article condition
-Mouth rim inspection at bottles, wide-neck jars and all other common container glasses
-Inspection independent from changing light conditions and glass colours
-The rejection of the NOK parts is controlled by an encoder

Operation and evaluation:
-Several testing zones with different sensitivities and thresholds for the OK-NOK-determination can be set at the container
-All inspection parameters can be changed during running automatic mode
-Observation adapted to the mouth rim diameter
-Mould number tracking across several machines and a random number of mould numbers can be set as rejectable
-Multiple statistic evaluations available, also mould number related

On-site installation, operation, service:
-Simple connection to an existing conveying belt
-Supply also with own conveying belt and discharge unit
-Connection to different line control systems and different data acquisition systems possible
-Self-test functions are installed
-Image evaluation with commercially available hardware

Technical data:
-Individual doors design for an adaptation to the space conditions (swing doors, horizontal sliding doors, vertical sliding doors)
-Machine dimensions: 1,900 x 1,050 x 1,900 mm (W x D x H)

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Product category: Measurement and control of glass tension, Inspection of surface, contour and imperfection

MIS mouth rim inspection system

for the inspection of:
-containers made of clear glass and coloured glass
-round articles and moulded articles
with an inspection speed of up to 500 containers per minute

Functions:
-Detection of all possible defect types in the mouth rim area using special LED flash illumination and a camera from above

Optical features:
-Inspection is performed with a camera from above
-Different illumination types are available for different defect types

Inspections characteristics:
-The inspection is contact-free while the containers are driving on a conveying belt
-Mouth rims from 15 – 120 mm can be inspected
-The inspection is independent from changing light conditions and glass colours
-The rejection of the NOK parts is controlled by an encoder

Operation and evaluation:
-3 testing zones can be set with different sensibility values, thresholds and search algorithms for the OK-NOK-determination
-All inspection parameters can be changed during running production
-Container tracking is path controlled with a rotary encoder up to the ejection unit
-Article change is performed by starting the corresponding inspection program
-Multiple statistic evaluations available

On-site installation, operation, service:
-Simple connection to an existing conveying belt
-Supply also with own conveying belt and ejection unit
-Connection to different line control systems and different data acquisition systems possible
-Self-test functions are installed
-Image evaluation with commercially available hardware

Technical data:
-Space-saving design
-Also available as mobile variant
-Machine dimensions: 553 x 670 x 2,180 mm (W x D x H)

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Product category: Measurement and control of glass tension, Inspection of surface, contour and imperfection

KSWI-18C Symmetrical 18-camera side wall inspection system

for the inspection of:
-containers made of clear glass and coloured glass
-round articles and moulded articles
with an inspection speed of up to 350 containers per minute
for the inspection of:
containers made of clear glass and coloured glass
round articles and moulded articles
with an inspection speed of up to 350 containers per minute

Functions:
-Detection of all known side wall defects using the shine through method
-Detection of stress defectsn using polarised light
-Detection of additional defects in the shoulder and mouth rim area
-Measuring of height, diameter and axis deviation

Optical features:
-identical optical conditions for each camera due to the symmetrical structure
-available with 3, 4, 6, 8, 12, or 18 industrial CCD cameras
-high light output, low energy consumption, long lifetime, no incident light effects and best optical conditions due to LED flash illumination
-full image matrix

Inspections characteristics:
-Minimum detectable defect size down to 0.2 mm depending on article size
-Differentiation between mould seams and real defects
-Differentiation between shadows and real defects
-Inspection independent from changing light conditions and glass colours

Operation and evaluation:
-The defect size can be set via parameters for OK-NOK-determination
-Inspection parameters can be changed during running automatic mode
-The operator can individually set all parameters
-Several zones with different inspection criteria can be set for the side wall area
-The tolerance limits can be set for dimension measuring
-Multiple statistic evaluations available
-Settings to each article can be saved individually

On-site installation, operation, service:
-Simple connection to an existing conveying belt within only one hour
-Supply also with own conveying belt and discharge unit
-Connection to different line control systems and different data acquisition systems possible
-Self-test functions are installed
-Image evaluation with commercially available hardware

Technical data:
-Individual door design for an adaptation to the space conditions (swing doors, horizontal sliding doors, vertical sliding doors)
-Machine dimensions: 2,100 x 1,050 x 1,900 mm (W x D x H)

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Product category: Inspection of surface, contour and imperfection

PLA planity measuring and mouth rim inspection

for the inspection of:
-containers made of clear glass, coloured glass and opal glass
-round articles and moulded articles
with an inspection speed of up to 500 containers per minute

Functions:
-Detection of mouth rim defects with two lateral cameras in the angle of 90°
-Detection of sloping neck finishes (deviation from plane parallelity)

Optical features:
-2 lateral high-resolution cameras in the angle of 90°
-LED flash lighting for background illumination

Inspections characteristics:
-The inspection is completely contact-free while the containers are driving on a conveying belt
-Mouth rims from 10 – 120 mm can be inspected
-Temperature-independent
-The measuring accuracy depends on the mouth rim diameter, the accuracy is e. g. 45 μm for a diameter of 48 mm
-Automatic compensation of axis deviations an unevenness on the conveying belt

Operation and evaluation:
-Container tracking is path controlled with a rotary encoder up to the ejection unit
-All inspection parameters can be changed during running production
-Article change in 3 minutes
-No exchange of mouth rim illumination necessary if the mouth rim diameter changes when the article is changed
-Multiple statistic evaluations available

On-site installation, operation, service:
-Simple connection to an existing conveying belt
-Supply also with own conveying belt and ejection unit
-Connection to different line control systems and different data acquisition systems possible
-Self-test functions are installed
-Image evaluation with commercially available hardware

Technical data:
-Also available as mobile variant
-Machine dimensions: 553 x 670 x 2,180 mm (W x D x H)

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About us

Company details

The company develops and produces automatic optical inspection systems since 1995. The systems are used in mass productions like in plastics-, glass- and bottling industries. In 1999 and 2000 an own building with workshop, laboratory and office was taken into operation.

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Company data

Target groups

Hollow Glass