ES476721A1 - Concerning a cyclically operating container forming machine - Google Patents

Concerning a cyclically operating container forming machine

Info

Publication number
ES476721A1
ES476721A1 ES476721A ES476721A ES476721A1 ES 476721 A1 ES476721 A1 ES 476721A1 ES 476721 A ES476721 A ES 476721A ES 476721 A ES476721 A ES 476721A ES 476721 A1 ES476721 A1 ES 476721A1
Authority
ES
Spain
Prior art keywords
time
switch
values
switching
dwell time
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
ES476721A
Other languages
Spanish (es)
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.)
OI Glass Inc
Original Assignee
Owens Illinois Inc
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 Owens Illinois Inc filed Critical Owens Illinois Inc
Publication of ES476721A1 publication Critical patent/ES476721A1/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • G05B19/042—Programme control other than numerical control, i.e. in sequence controllers or logic controllers using digital processors
    • G05B19/0421—Multiprocessor system
    • 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
    • G05B19/042—Programme control other than numerical control, i.e. in sequence controllers or logic controllers using digital processors
    • G05B19/0426—Programming the control sequence
    • 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
    • G05B2219/00—Program-control systems
    • G05B2219/20—Pc systems
    • G05B2219/22—Pc multi processor system
    • G05B2219/2214—Multicontrollers, multimicrocomputers, multiprocessing
    • 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
    • G05B2219/00—Program-control systems
    • G05B2219/20—Pc systems
    • G05B2219/23—Pc programming
    • G05B2219/23211—Limit value to tolerances, ranges, plausibility
    • 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
    • G05B2219/00—Program-control systems
    • G05B2219/20—Pc systems
    • G05B2219/25—Pc structure of the system
    • G05B2219/25475—Sequence synchronized with machine axis, like knitting machine
    • 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)
  • Chemical & Material Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Programmable Controllers (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
  • Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)
  • Numerical Control (AREA)
  • Sewing Machines And Sewing (AREA)

Abstract

The control device serves to increase the efficiency of a machine, which is subdivided into individual sections, for producing objects from glass. Each section has a shaping device (14). Each shaping device is assigned a section computer (13) which produces control signals for the shaping device (14) every working cycle of the machine as a function of a control program stored in a storage device (16) and of time switching values. The relative position of each working step within the working cycle is defined by a switch-on time and a switch-off time. These switching time values are stored in the section computer (13). The difference between the switch-on time value and switch-off time value is the dwell time available for carrying out the respective work step. This dwell time can be changed with the aid of a control console (21) by manual displacement of one or of both switching time values. The section computer (13) is programmed in such a way that it automatically prevents a change in the dwell time if a negative dwell time which is in practice not possible were to be produced by this change.
ES476721A 1978-01-10 1979-01-10 Concerning a cyclically operating container forming machine Expired ES476721A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US86835378A 1978-01-10 1978-01-10

Publications (1)

Publication Number Publication Date
ES476721A1 true ES476721A1 (en) 1979-12-16

Family

ID=25351503

Family Applications (1)

Application Number Title Priority Date Filing Date
ES476721A Expired ES476721A1 (en) 1978-01-10 1979-01-10 Concerning a cyclically operating container forming machine

Country Status (17)

Country Link
AU (1) AU513377B2 (en)
BE (1) BE873376A (en)
BR (1) BR7900111A (en)
CA (1) CA1125516A (en)
CH (1) CH636977A5 (en)
DE (1) DE2900738C2 (en)
EG (1) EG13802A (en)
ES (1) ES476721A1 (en)
FR (1) FR2415082B1 (en)
GB (1) GB1603754A (en)
GR (1) GR71907B (en)
MX (1) MX148890A (en)
NL (1) NL180654C (en)
PL (1) PL122800B1 (en)
PT (1) PT69057A (en)
SE (1) SE7900224L (en)
ZA (1) ZA7993B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61231245A (en) * 1985-04-05 1986-10-15 津田駒工業株式会社 Central control method of loom
FR2635391B1 (en) * 1988-08-12 1990-11-09 Inst Nat Sante Rech Med COMPUTER NETWORK FOR PROCESS MANAGEMENT, ESPECIALLY HYPERTHERMIA SESSIONS, AND METHOD IMPLEMENTED

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3969703A (en) * 1973-10-19 1976-07-13 Ball Corporation Programmable automatic controller
US3905793A (en) * 1974-10-21 1975-09-16 Emhart Corp Computer control for glassware forming machine
MX145266A (en) * 1977-06-06 1982-01-19 Fabricacion De Maquinas Sa IMPROVEMENTS IN ELECTRONIC CONTROL SYSTEM FOR GLASS AND THERMOPLASTIC ARTICLE FORMING MACHINES
US4152134A (en) * 1977-12-30 1979-05-01 Owens-Illinois, Inc. Electronic control system for an individual section glassware forming machine

Also Published As

Publication number Publication date
AU4315579A (en) 1979-07-19
BR7900111A (en) 1979-08-14
PT69057A (en) 1979-02-01
AU513377B2 (en) 1980-11-27
BE873376A (en) 1979-05-02
EG13802A (en) 1983-03-31
MX148890A (en) 1983-06-29
GB1603754A (en) 1981-11-25
CA1125516A (en) 1982-06-15
FR2415082A1 (en) 1979-08-17
PL122800B1 (en) 1982-08-31
SE7900224L (en) 1979-07-11
NL7900153A (en) 1979-07-12
DE2900738A1 (en) 1979-07-12
FR2415082B1 (en) 1985-07-05
NL180654B (en) 1986-11-03
PL212728A1 (en) 1980-01-02
DE2900738C2 (en) 1982-10-21
CH636977A5 (en) 1983-06-30
NL180654C (en) 1987-04-01
GR71907B (en) 1983-08-12
ZA7993B (en) 1980-08-27

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