| Patents for C03B 9 - Blowing glass; Production of hollow glass articles (3,590) |
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| 03/03/1993 | CN1069531A Mold for molding glass and method of producing same |
| 02/17/1993 | CN1019909C Double core structure of determinant type bottle producing machine |
| 01/26/1993 | US5181949 Push out device for a glassware forming machine |
| 12/22/1992 | CA2071578A1 Apparatus and method for cooling a mould |
| 12/16/1992 | CN2124912U Mould driving rotary head for semi-automatic pipe bottle round mouth mahcine |
| 12/09/1992 | CN1019383B Process for inlay and decoration glass product |
| 12/08/1992 | WO1992021624A1 Device for cooling the mouth moulds of a glass moulding machine |
| 12/08/1992 | US5169695 Bulb formed from bulb forming orifice plate |
| 12/04/1992 | CA2068233A1 Method for engraving, in a monobloc mould volumetric graduation specification, in pressed glass parts, and product resulting from such a method |
| 12/01/1992 | US5167688 Apparatus for mold cooling |
| 11/25/1992 | CN2122863U Double-face cam of feeder machine |
| 11/12/1992 | DE4115076A1 Prodn. of glass by press-blowing - has RAM which is cooled by air-cold gas mixture to increase productivity |
| 11/11/1992 | EP0512805A2 Hard surfacing alloy with precipitated metal carbides and process |
| 11/11/1992 | EP0512749A2 Bottom plate for glass forming machine |
| 11/10/1992 | US5162055 Bulb forming orifice plate for bulb making apparatus |
| 11/04/1992 | EP0511272A1 Cooling device for glass container forming machine |
| 11/04/1992 | EP0370042B1 Methods and apparatus for forming pressed glass articles |
| 11/03/1992 | US5160015 For moving newly formed glass containers |
| 11/03/1992 | CA1309593C Glass moldings and their use |
| 10/28/1992 | EP0510810A2 Neck ring lever for glass forming machine |
| 10/15/1992 | WO1992017411A1 Cooling unit for at least one mould in an is or ris machine for the manufacture of hollow glass articles |
| 10/14/1992 | CN2118732U Horizontal bottle prodn. machine |
| 10/06/1992 | CA1308260C Glass articles manufacturing process |
| 10/01/1992 | DE4109985A1 Kuehlvorrichtung fuer zumindest eine form einer is- oder ris-maschine zur herstellung von hohlglasartikeln Kuehlvorrichtung for at least one form of the is or ris-machine for the manufacture of hollow glass articles |
| 09/29/1992 | US5151119 Cooling of molded articles with a mixture of evaporated cryogen and dried air |
| 09/24/1992 | DE4109265A1 Spreader unit enabling ring mould replacement in glass mfg. machine - comprises unit having inclined side walls over which side arms of ring mould support pass |
| 09/23/1992 | CN1064666A Method for making colour ring figured glass utensil |
| 09/22/1992 | US5149474 Method of making glass forming molds of an amorphous fused silica composition |
| 09/02/1992 | EP0501729A1 Method of producing a glass ceramic component |
| 09/01/1992 | USRE34048 Cooling system for a glassware forming machine |
| 08/25/1992 | US5141571 Hard surfacing alloy with precipitated bi-metallic tungsten chromium metal carbides and process |
| 08/19/1992 | EP0499393A2 Electronic timing system for glassware-forming machines |
| 08/18/1992 | US5139559 Performance monitoring system for a glass container forming machine |
| 08/13/1992 | CA2060670A1 Electronic timing system for glassware-forming machines |
| 08/12/1992 | EP0498635A1 Pusher system for glass forming machine |
| 08/12/1992 | EP0498555A2 Pushout for I.S. machine |
| 08/12/1992 | EP0498538A2 Mould closure monitoring |
| 08/05/1992 | CN1017699B Automatic and mechanical production method for coloured strip glassware |
| 07/14/1992 | US5129613 Fixture for attaching contact material |
| 06/30/1992 | US5125499 Article transfer mechanism |
| 06/24/1992 | EP0491039A1 Use of a nickel-based alloy for glass-contacting member used in unelectrified state |
| 06/17/1992 | EP0490514A2 Plunger mechanism for I.S. machine |
| 06/17/1992 | EP0489801A1 A method and apparatus for use in the manufacture of hollow glass objects |
| 06/16/1992 | US5122179 Glassware making machine |
| 06/09/1992 | US5120341 Method for manufacturing a glass container having a large impact strength using permanent and non permanent coatings on the apparatus |
| 06/03/1992 | EP0488588A2 Plunger mechanism for I.S. machine |
| 06/03/1992 | EP0488587A2 Plunger mechanism for an I.S. machine |
| 06/03/1992 | EP0488136A2 Glass bottle forming machine |
| 05/27/1992 | CN1061393A Process for making glass imitation of agate wares |
| 05/20/1992 | EP0486139A2 Glassware forming machine with cooling system |
| 05/05/1992 | US5110339 H-28 machine having an adjustable neck ring lever |
| 04/29/1992 | EP0482972A1 Process for manufacturing multicoloured glass articles and articles obtained by this process |
| 04/29/1992 | EP0482764A1 Push-out device for a glassware forming machine |
| 04/29/1992 | CN1060640A Glass bottle and jar blowing-rotating-blowing forming technology |
| 04/28/1992 | US5108478 Methods of and apparatus for the further processing of gobs of glass |
| 04/08/1992 | EP0479558A2 Mold arm closing mechanism for an individual section machine |
| 03/31/1992 | CA1298084C Mould surface lubrification process for the forming of a glass object |
| 03/24/1992 | US5098458 Article transfer mechanism |
| 03/19/1992 | WO1992004288A1 Device for producing hollow glass mouldings |
| 03/19/1992 | WO1992004287A1 Device for producing hollow glass mouldings |
| 03/17/1992 | CA1297512C Gob distributor |
| 03/04/1992 | EP0473048A2 Calcium phosphate type glass-ceramic |
| 02/25/1992 | US5090988 Bottom plate for H-28 machine |
| 02/06/1992 | DE4024536A1 Replacement for asbestos conveyor belts - consists of suitable thickness of heat-resistant natural rubber bonded with similar material to top layer of glass fibre fabric |
| 01/23/1992 | WO1992001076A1 Nickel-based alloy for glass-contacting member used in unelectrified state |
| 01/07/1992 | US5078769 Method and apparatus for pressing hollow blanks from glass |
| 12/24/1991 | US5075835 Glass lamp base with side hole |
| 12/17/1991 | US5073182 Molding, extracting and transferring object which is at a temperature where it is deformable, and fluid cooling |
| 11/21/1991 | EP0457420A1 Push out device |
| 11/19/1991 | CA1292106C2 Hollow microspheres made from dispersed particle compositions |
| 11/06/1991 | EP0455331A1 Take out device |
| 10/29/1991 | US5061309 Multiple row pusher system for glass forming machine |
| 10/23/1991 | CN2087191U Forming mould for pickle glass pot |
| 10/22/1991 | US5059236 Apparatus for cooling a blank mold in a glass receptacle forming machine with multiple dampers |
| 10/15/1991 | US5057139 Plunger mechanism for I.S. machine with thermally isolated conduits |
| 10/15/1991 | US5056648 Push cut device |
| 10/09/1991 | CN2086259U Closed glass bottle mouth mould |
| 09/25/1991 | CN1054755A Activation of swelled ground |
| 09/19/1991 | WO1991013843A1 Use of aluminium trinitride as a material for a compression mould for manufacturing optical parts |
| 09/18/1991 | CN1054576A Manufacture of glass articles |
| 09/18/1991 | CN1054575A Horizontal bottle-making mechines roll mouth mechanism |
| 09/12/1991 | DE4007640A1 Verwendung von aluminiumnitrid als werkstoff fuer ein presswerkzeug fuer die fertigung von optischen bauteilen The use of aluminum as a material for a compression tool for the fabrication of optical com- ponents |
| 09/11/1991 | EP0321522B1 Process for manufacturing glass objects including a cooling stage |
| 09/04/1991 | EP0444793A1 Manufacture of glass articles |
| 08/28/1991 | EP0443949A1 Cooling of blank molds of hollow glassware machines |
| 08/28/1991 | EP0443794A1 Method and apparatus for manufacturing glass containers |
| 08/06/1991 | US5037466 Pushout for I.S. machine |
| 08/06/1991 | US5037465 Plunger mechanism with a self-contained positioning device |
| 07/31/1991 | EP0438865A1 Plunger mechanism |
| 07/25/1991 | WO1991010625A1 Cooling device for glass container forming machine |
| 07/10/1991 | CN1052836A Cooling device in glass bottle blowing machine |
| 07/02/1991 | US5028249 Plunger mechanism for i.s. machine |
| 07/02/1991 | CA1285628C Apparatus for checking hollow glass containers |
| 06/26/1991 | EP0434108A2 Electro-pneumatic distributor for machines for making hollow glass objects |
| 06/19/1991 | CN1052296A Double core structure of determinant type bottle producing machine |
| 05/28/1991 | US5019147 Mold arm closing mechanism for an individual section machine |
| 05/16/1991 | DE3937476A1 Glass container mouthpiece tool - has reinforcing half-shell bonded to mouthpiece half-shell by induction soldering to reduce formation of oxide(s) |
| 05/08/1991 | EP0426313A1 Moving means for use in a glassware forming machine |
| 05/02/1991 | EP0425343A1 Device and method for moulding necks of containers |
| 05/02/1991 | EP0425128A2 Apparatus for cooling a blank mold in glass receptacle forming |