GB1381288A - Plastics injection moulding machine monitor - Google Patents

Plastics injection moulding machine monitor

Info

Publication number
GB1381288A
GB1381288A GB6097571A GB6097571A GB1381288A GB 1381288 A GB1381288 A GB 1381288A GB 6097571 A GB6097571 A GB 6097571A GB 6097571 A GB6097571 A GB 6097571A GB 1381288 A GB1381288 A GB 1381288A
Authority
GB
United Kingdom
Prior art keywords
signal voltages
pressure
injection
trace
injection moulding
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
Application number
GB6097571A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Package Machinery Co
Original Assignee
Package Machinery Co
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Package Machinery Co filed Critical Package Machinery Co
Publication of GB1381288A publication Critical patent/GB1381288A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/17—Component parts, details or accessories; Auxiliary operations
    • B29C45/76—Measuring, controlling or regulating
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C37/00—Component parts, details, accessories or auxiliary operations, not covered by group B29C33/00 or B29C35/00
    • B29C2037/90—Measuring, controlling or regulating
    • B29C2037/906—Measuring, controlling or regulating using visualisation means or linked accessories, e.g. screens, printers

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
GB6097571A 1971-02-11 1971-12-31 Plastics injection moulding machine monitor Expired GB1381288A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US11442671A 1971-02-11 1971-02-11

Publications (1)

Publication Number Publication Date
GB1381288A true GB1381288A (en) 1975-01-22

Family

ID=22355119

Family Applications (1)

Application Number Title Priority Date Filing Date
GB6097571A Expired GB1381288A (en) 1971-02-11 1971-12-31 Plastics injection moulding machine monitor

Country Status (8)

Country Link
US (1) US3750134A (enExample)
BR (1) BR7200514D0 (enExample)
CA (1) CA957039A (enExample)
CH (1) CH530259A (enExample)
DE (1) DE2205044A1 (enExample)
FR (1) FR2125288B1 (enExample)
GB (1) GB1381288A (enExample)
NL (1) NL153473B (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT517886A1 (de) * 2015-11-05 2017-05-15 Engel Austria Gmbh Vorrichtung zum Überprüfen eines Zustandes eines Maschinenteils

Families Citing this family (36)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3985484A (en) * 1971-09-30 1976-10-12 Ikegai Tekko Kabushiki Kaisha Method of molding synthetic resins materials through high-pressure fluid cross-linking process and relevant apparatus
DE2250717C3 (de) * 1972-10-16 1975-06-05 Hofmann Maschf Geb Vorrichtung zum Auswerten von Meßwerten in einem Prüfstand, insbesondere in einem Prüfstand für Kraftfahrzeuge
US3888388A (en) * 1973-11-01 1975-06-10 Ingersoll Rand Co Apparatus and methods for controlling injection rams
US3925139A (en) * 1974-01-10 1975-12-09 Package Machinery Co Seal monitoring apparatus
JPS50130171A (enExample) * 1974-03-29 1975-10-15
US3947665A (en) * 1974-04-22 1976-03-30 Vsi Energy Systems International, Inc. Control system and method
USRE30298E (en) * 1974-07-22 1980-06-03 Impact sensing detector
US3930248A (en) * 1974-07-22 1975-12-30 Michael I Keller Impact sensing detector
DE2615445C3 (de) * 1976-04-09 1981-09-10 Westfälische Metall Industrie KG Hueck & Co, 4780 Lippstadt Verfahren zum Steuern einer Spritzgießmaschine mit Beobachtung des Druckverlaufs im Spritzwerkzeug
DE2636554A1 (de) * 1976-08-13 1978-02-16 Demag Kunststofftech Verfahren und einrichtung zur indirekten bestimmung und gegebenenfalls zur steuerung oder regelung der viskositaet und der homogenitaet der kunststoffschmelze in schneckenspritzgiessmaschinen
DE2803838A1 (de) * 1977-02-16 1979-01-04 Akio Iguchi Erfassungseinrichtung fuer giessfehler bei einer kunststoff-spritzgussmaschine
JPS5835460B2 (ja) * 1979-09-28 1983-08-02 株式会社日立製作所 トランスフア成形機
DE3038812C1 (de) * 1980-10-14 1982-09-02 HASCO-Normalien Hasenclever & Co, 5880 Lüdenscheid Kunststoff-Einspritzvorrichtung mit einem ein dem Hydraulikdruck proportionales Ausgangssignal abgebenden Druckmesswertgeber
US4442390A (en) * 1982-07-06 1984-04-10 Davis Kenneth W Feedback system for a linear actuator
JPS59174332A (ja) * 1983-03-23 1984-10-02 Toshiba Mach Co Ltd 射出工程の圧力監視装置
EP0162037B1 (de) * 1984-03-21 1989-04-26 Franz Sterner Verfahren zum Herstellen von Spritzgussteilen und Spritzgussform zur Durchführung des Verfahrens
DE3417293A1 (de) * 1984-05-10 1985-11-14 Gebrüder Bühler AG, Uzwil Druck- oder spritzgiessmaschine
DE3545360A1 (de) * 1985-12-20 1987-06-25 Siemens Ag Verfahren und anlage zum aufsichtsarmen oder aufsichtsfreien spritzgiessen von fertigteilen aus kunststoff
US4655041A (en) * 1986-01-21 1987-04-07 Dresser Industries, Inc. Rate of change of pressure temperature protection system for a turbine
DE3608973C2 (de) * 1986-03-18 1997-01-23 Peter Prof Dipl Ing Wippenbeck Verfahren und Vorrichtung zum Steuern des Umschaltens von der Nachdruckphase in die isochore Abkühlphase beim Spritzgießen thermoplastischer Kunststoffe
CA2000895A1 (en) * 1988-10-19 1990-04-19 Walter Degle Arrangement for monitoring the temperature in flow soldering of flat modules
US4988273A (en) * 1989-06-23 1991-01-29 Cincinnati Milacron Inc. Injection molding machines having a brushless DC drive system
JPH03254922A (ja) * 1990-03-05 1991-11-13 Komatsu Ltd 射出成形機の射出制御方法
JP2918610B2 (ja) * 1990-03-14 1999-07-12 株式会社小松製作所 射出成形機の充填量検出方法
US5239919A (en) * 1991-04-10 1993-08-31 Harris Waste Management Group, Inc. Controller for material baler
US5261741A (en) * 1991-06-12 1993-11-16 The Dow Chemical Company Malfunction monitoring device and method for a multiple-port mixhead plunger
DE59107090D1 (de) * 1991-10-01 1996-01-25 Mannesmann Ag Verfahren zur Trendregelung des Umschaltpunktes beim Spritzgiessen
JPH08244087A (ja) * 1995-03-13 1996-09-24 Fanuc Ltd 射出成形機における圧力データの表示方法
JPH09267163A (ja) * 1996-03-29 1997-10-14 Toshiba Mach Co Ltd ダイカストマシンにおける製品品質良否判定方法
JP2004216763A (ja) * 2003-01-16 2004-08-05 Yazaki Corp 簡易波形監視装置
DE102005023232A1 (de) * 2005-05-20 2006-11-23 Krauss-Maffei Kunststofftechnik Gmbh Integrierter Schusszähler für Mischkopf
WO2007143813A1 (en) * 2006-06-16 2007-12-21 Husky Injection Molding Systems Ltd. Preventative maintenance update system
US20070294040A1 (en) * 2006-06-16 2007-12-20 Husky Injection Molding Systems Ltd. Preventative maintenance indicator system
US20070294093A1 (en) * 2006-06-16 2007-12-20 Husky Injection Molding Systems Ltd. Preventative maintenance system
WO2011143745A1 (en) * 2010-05-17 2011-11-24 Athena Automation Ltd. Injection unit with piston position measurement system
AT517960B1 (de) * 2016-04-12 2017-06-15 Engel Austria Gmbh Schutzabdeckung für einen Plastifizierzylinder

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3001233A (en) * 1959-01-22 1961-09-26 Ohio Commw Eng Co Apparatus for plastic injection
US3248650A (en) * 1961-04-19 1966-04-26 Sperry Rand Corp Cathode ray tube indicator for displaying plural input signal values
US3257652A (en) * 1962-03-20 1966-06-21 Reliance Electric & Eng Co Operation monitor
US3204291A (en) * 1962-11-06 1965-09-07 Beloit Corp Apparatus for extruding a thermoplastic material
US3406387A (en) * 1965-01-25 1968-10-15 Bailey Meter Co Chronological trend recorder with updated memory and crt display
US3474438A (en) * 1965-09-30 1969-10-21 Monsanto Co Display system
US3469252A (en) * 1967-02-06 1969-09-23 North American Rockwell Integrated bar graph display having interrupt control
US3632251A (en) * 1968-08-26 1972-01-04 Gulf & Western Industries Process control system
US3628901A (en) * 1969-07-15 1971-12-21 New Britain Machine Co Means for monitoring product quality in a plastics injection-molding machine

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT517886A1 (de) * 2015-11-05 2017-05-15 Engel Austria Gmbh Vorrichtung zum Überprüfen eines Zustandes eines Maschinenteils
AT517886B1 (de) * 2015-11-05 2018-05-15 Engel Austria Gmbh Vorrichtung zum Überprüfen eines Zustandes eines Maschinenteils
US10203677B2 (en) 2015-11-05 2019-02-12 Engel Austria Gmbh Apparatus for checking a state of a machine part

Also Published As

Publication number Publication date
CA957039A (en) 1974-10-29
BR7200514D0 (pt) 1973-07-03
NL153473B (nl) 1977-06-15
NL7201757A (enExample) 1972-08-15
FR2125288A1 (enExample) 1972-09-29
CH530259A (de) 1972-11-15
DE2205044A1 (de) 1972-08-24
FR2125288B1 (enExample) 1978-03-03
US3750134A (en) 1973-07-31

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee