CA1131031A - Hot gob detector for a glassware forming machine - Google Patents
Hot gob detector for a glassware forming machineInfo
- Publication number
- CA1131031A CA1131031A CA319,751A CA319751A CA1131031A CA 1131031 A CA1131031 A CA 1131031A CA 319751 A CA319751 A CA 319751A CA 1131031 A CA1131031 A CA 1131031A
- Authority
- CA
- Canada
- Prior art keywords
- signal
- gob
- responsive
- sensor
- generating
- 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
- 239000006060 molten glass Substances 0.000 claims abstract description 8
- 238000001514 detection method Methods 0.000 claims description 38
- 230000008859 change Effects 0.000 claims description 5
- 230000004044 response Effects 0.000 claims description 3
- 230000002311 subsequent effect Effects 0.000 abstract 1
- 238000009740 moulding (composite fabrication) Methods 0.000 description 26
- 239000003990 capacitor Substances 0.000 description 6
- 238000010586 diagram Methods 0.000 description 6
- 239000011521 glass Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000007704 transition Effects 0.000 description 2
- 238000000137 annealing Methods 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 238000004590 computer program Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000007496 glass forming Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000012811 non-conductive material Substances 0.000 description 1
- 230000010355 oscillation Effects 0.000 description 1
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N phenol group Chemical group C1(=CC=CC=C1)O ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 description 1
- 238000010926 purge Methods 0.000 description 1
- QHGVXILFMXYDRS-UHFFFAOYSA-N pyraclofos Chemical compound C1=C(OP(=O)(OCC)SCCC)C=NN1C1=CC=C(Cl)C=C1 QHGVXILFMXYDRS-UHFFFAOYSA-N 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 230000002226 simultaneous effect Effects 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 230000001960 triggered effect Effects 0.000 description 1
Classifications
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
- G05B19/04—Programme control other than numerical control, i.e. in sequence controllers or logic controllers
- G05B19/07—Programme control other than numerical control, i.e. in sequence controllers or logic controllers where the programme is defined in the fixed connection of electrical elements, e.g. potentiometers, counters, transistors
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B9/00—Blowing glass; Production of hollow glass articles
- C03B9/30—Details of blowing glass; Use of materials for the moulds
- C03B9/40—Gearing or controlling mechanisms specially adapted for glass-blowing machines
- C03B9/41—Electric or electronic systems
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
- G01V8/00—Prospecting or detecting by optical means
- G01V8/10—Detecting, e.g. by using light barriers
-
- 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P40/00—Technologies relating to the processing of minerals
- Y02P40/50—Glass production, e.g. reusing waste heat during processing or shaping
- Y02P40/57—Improving the yield, e-g- reduction of reject rates
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geophysics (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Automation & Control Theory (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)
- Photometry And Measurement Of Optical Pulse Characteristics (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
- Sorting Of Articles (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2904383A DE2904383C2 (de) | 1979-02-06 | 1979-02-06 | Automatisch arbeitende Steueranordnung für eine Glasformmaschine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1131031A true CA1131031A (en) | 1982-09-07 |
Family
ID=6062253
Family Applications (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA319,751A Expired CA1131031A (en) | 1979-02-06 | 1979-01-16 | Hot gob detector for a glassware forming machine |
| CA000389985A Expired CA1135059A (en) | 1979-02-06 | 1981-11-12 | Hot gob detector for a glassware forming machine |
| CA389,984A Expired CA1134147A (en) | 1979-02-06 | 1981-11-12 | Hot gob detector for a glassware forming machine |
Family Applications After (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA000389985A Expired CA1135059A (en) | 1979-02-06 | 1981-11-12 | Hot gob detector for a glassware forming machine |
| CA389,984A Expired CA1134147A (en) | 1979-02-06 | 1981-11-12 | Hot gob detector for a glassware forming machine |
Country Status (7)
| Country | Link |
|---|---|
| BE (1) | BE873893A (enrdf_load_stackoverflow) |
| CA (3) | CA1131031A (enrdf_load_stackoverflow) |
| CH (1) | CH641748A5 (enrdf_load_stackoverflow) |
| DE (1) | DE2904383C2 (enrdf_load_stackoverflow) |
| FR (1) | FR2447889A1 (enrdf_load_stackoverflow) |
| NL (1) | NL183478C (enrdf_load_stackoverflow) |
| SE (2) | SE418959B (enrdf_load_stackoverflow) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1982002884A1 (en) * | 1981-02-27 | 1982-09-02 | Jones Stanley Peter | A method of monitoring a glassware forming process |
| US4453963A (en) * | 1982-07-29 | 1984-06-12 | Emhart Industries, Inc. | Method and apparatus for controlling the delivery of gobs to a section of a glassware forming machine |
| US4574009A (en) * | 1985-01-07 | 1986-03-04 | Owens-Illinois, Inc. | Gob arrival sensor for a glass forming machine |
| JPH07105194B2 (ja) * | 1991-09-24 | 1995-11-13 | 岩崎電気株式会社 | ランプ用ガラス管封止工程のファジイ制御装置 |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH388229A (de) * | 1960-02-20 | 1965-02-28 | Charles Pfister Marcel | Tastkopf zum Abtasten von Walzgut |
| GB1239208A (enrdf_load_stackoverflow) * | 1967-11-15 | 1971-07-14 | ||
| GB1336008A (en) * | 1970-11-30 | 1973-11-07 | Decca Ltd | Detecting systems |
| DE2224348B2 (de) * | 1972-05-18 | 1976-05-26 | Erwin Sick Optik-Elektronik, 7808 Waldkirch | Lichtschranke |
| US4007028A (en) * | 1975-09-30 | 1977-02-08 | Reliance Electric Company | Electronically controlled glassware-forming machine |
| US4175231A (en) * | 1976-09-28 | 1979-11-20 | Canon Kabushiki Kaisha | Device for detecting a moving body |
| MX145266A (es) * | 1977-06-06 | 1982-01-19 | Fabricacion De Maquinas Sa | Mejoras en sistema electronico de control para maquinas formadoras de articulos de vidrio y termoplasticos |
-
1979
- 1979-01-16 CA CA319,751A patent/CA1131031A/en not_active Expired
- 1979-01-23 NL NLAANVRAGE7900518,A patent/NL183478C/xx not_active IP Right Cessation
- 1979-01-23 SE SE7900608A patent/SE418959B/sv unknown
- 1979-01-31 FR FR7902521A patent/FR2447889A1/fr active Granted
- 1979-02-02 BE BE193232A patent/BE873893A/xx not_active IP Right Cessation
- 1979-02-06 DE DE2904383A patent/DE2904383C2/de not_active Expired
- 1979-02-16 CH CH157179A patent/CH641748A5/de not_active IP Right Cessation
-
1980
- 1980-10-06 SE SE8006985A patent/SE433075B/sv unknown
-
1981
- 1981-11-12 CA CA000389985A patent/CA1135059A/en not_active Expired
- 1981-11-12 CA CA389,984A patent/CA1134147A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| SE8006985L (sv) | 1980-10-06 |
| SE7900608L (sv) | 1980-07-24 |
| NL7900518A (nl) | 1980-07-25 |
| DE2904383A1 (de) | 1980-08-07 |
| CA1135059A (en) | 1982-11-09 |
| NL183478C (nl) | 1988-11-01 |
| SE433075B (sv) | 1984-05-07 |
| BE873893A (fr) | 1979-05-29 |
| SE418959B (sv) | 1981-07-06 |
| FR2447889A1 (fr) | 1980-08-29 |
| DE2904383C2 (de) | 1982-12-02 |
| CA1134147A (en) | 1982-10-26 |
| FR2447889B1 (enrdf_load_stackoverflow) | 1983-11-04 |
| CH641748A5 (en) | 1984-03-15 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MKEX | Expiry |