DE3760874D1 - Apparatus for holding mould side portions in a glassware forming machine - Google Patents

Apparatus for holding mould side portions in a glassware forming machine

Info

Publication number
DE3760874D1
DE3760874D1 DE8787306637T DE3760874T DE3760874D1 DE 3760874 D1 DE3760874 D1 DE 3760874D1 DE 8787306637 T DE8787306637 T DE 8787306637T DE 3760874 T DE3760874 T DE 3760874T DE 3760874 D1 DE3760874 D1 DE 3760874D1
Authority
DE
Germany
Prior art keywords
side portions
forming machine
mould side
glassware forming
holding mould
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
DE8787306637T
Other languages
English (en)
Inventor
Thomas Vincent Foster
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.)
Emhart Glass Machinery Investments Inc
Original Assignee
Emhart Industries 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=10601775&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE3760874(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Emhart Industries Inc filed Critical Emhart Industries Inc
Application granted granted Critical
Publication of DE3760874D1 publication Critical patent/DE3760874D1/de
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
    • C03B9/34—Glass-blowing moulds not otherwise provided for
    • C03B9/353—Mould holders ; Mould opening and closing mechanisms
    • C03B9/3532—Mechanisms for holders of half moulds moving by rotation about a common vertical axis
    • C03B9/3535—Mechanisms for holders of half moulds moving by rotation about a common vertical axis with the half moulds parallel upon opening and closing

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)
  • Piezo-Electric Or Mechanical Vibrators, Or Delay Or Filter Circuits (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)
  • Automatic Analysis And Handling Materials Therefor (AREA)
DE8787306637T 1986-07-26 1987-07-28 Apparatus for holding mould side portions in a glassware forming machine Expired DE3760874D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB868618315A GB8618315D0 (en) 1986-07-26 1986-07-26 Holding mould side portions in glassware forming machine

Publications (1)

Publication Number Publication Date
DE3760874D1 true DE3760874D1 (en) 1989-11-30

Family

ID=10601775

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8787306637T Expired DE3760874D1 (en) 1986-07-26 1987-07-28 Apparatus for holding mould side portions in a glassware forming machine

Country Status (5)

Country Link
US (1) US4826524A (de)
EP (1) EP0255329B1 (de)
JP (1) JPS63260829A (de)
DE (1) DE3760874D1 (de)
GB (1) GB8618315D0 (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8730249D0 (en) * 1987-12-29 1988-02-03 Emhart Ind Supporting mechanism for three moulds in glassware forming machine
US4853023A (en) * 1988-06-06 1989-08-01 Liberty Glass Company Glassware forming machine
DE3823152A1 (de) * 1988-07-08 1990-01-11 Ruhrglas Gmbh Halter fuer die haelften mehrerer formen einer is-maschine zur herstellung von hohlglasartikeln
US20030101767A1 (en) * 2001-12-05 2003-06-05 Hyre Matthew R. Glass container forming machine
US6807830B2 (en) * 2001-12-19 2004-10-26 Emhart Glass S.A. I.S. glass forming machine
US6832494B2 (en) * 2001-12-19 2004-12-21 Emhart Glass S.A. I.S. glass forming machine
US6807828B2 (en) * 2001-12-19 2004-10-26 Emhart Glass S.A. I.S. glass forming machine
US7845193B2 (en) 2007-05-16 2010-12-07 Owens-Backway Glass Container Inc Apparatus for opening and closing molds in a glassware forming machine
US8047022B2 (en) 2007-05-16 2011-11-01 Owens-Brockway Glass Container Inc. Apparatus for opening and closing molds in a glassware forming machine

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3472639A (en) * 1966-09-26 1969-10-14 Owens Illinois Inc Glass molding apparatus with mold element aligning means
US3607207A (en) * 1969-02-18 1971-09-21 Emhart Corp Triple gob mold holder arm construction
US3617233A (en) * 1969-05-08 1971-11-02 Owens Illinois Inc Glass-forming machine
DE2027243C3 (de) * 1969-06-25 1978-12-07 Owens-Illinois, Inc., Toledo, Ohio (V.St.A.) Haltevorrichtung für mehrere, geteilte Kübelformen einer IS-Glasformmaschine
US3666433A (en) * 1970-07-08 1972-05-30 Emhart Corp Mold holder with thermostatically controlled mold
US3798019A (en) * 1972-05-22 1974-03-19 Emhart Corp Mold holder arm and insert opening mechanism
WO1982002877A1 (en) * 1981-02-27 1982-09-02 Braithwaite David Mould opening and closing mechanism
GB2131414B (en) * 1982-11-30 1986-05-08 Emhart Ind Mould opening and closing mechanism
US4449996A (en) * 1982-12-22 1984-05-22 Owens-Illinois, Inc. Parallel motion blank mold operating mechanism
GB2156337B (en) * 1984-03-28 1987-10-28 Emhart Ind Support for a mould portion of a glassware forming machine
GB2172591B (en) * 1985-03-19 1988-07-13 Emhart Ind Mould opening and closing mechanism for a glassware forming machine

Also Published As

Publication number Publication date
EP0255329B1 (de) 1989-10-25
JPS63260829A (ja) 1988-10-27
GB8618315D0 (en) 1986-09-03
US4826524A (en) 1989-05-02
EP0255329A1 (de) 1988-02-03

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Legal Events

Date Code Title Description
8363 Opposition against the patent
8327 Change in the person/name/address of the patent owner

Owner name: EMHART INDUSTRIES, INC., TOWSON, MD., US

8328 Change in the person/name/address of the agent

Free format text: PAGENBERG, J., DR.JUR. FROHWITTER, B., DIPL.-ING., RECHTSANWAELTE GEISSLER, B., DIPL.-PHYS.DR.JUR., PAT.- U. RECHTSANW. KOWAL-WOLK, T., DR.JUR., RECHTSANW. BARDEHLE, H., DIPL.-ING. DOST, W., DIPL.-CHEM. DR.RER.NAT. ALTENBURG, U., DIPL.-PHYS. HOFFMANN, W., DIPL.-PHYS., PAT.-ANWAELTE, 8000 MUENCHEN

8128 New person/name/address of the agent

Representative=s name: BARDEHLE, H., DIPL.-ING. DOST, W., DIPL.-CHEM. DR.

8327 Change in the person/name/address of the patent owner

Owner name: EMHART GLASS MACHINERY INVESTMENTS INC., WILMINGTO

8331 Complete revocation