DE69802742D1 - Werkzeug für die Formung von Glas und ein Verfahren zum Herstellen dieses Werkzeuges - Google Patents
Werkzeug für die Formung von Glas und ein Verfahren zum Herstellen dieses WerkzeugesInfo
- Publication number
- DE69802742D1 DE69802742D1 DE69802742T DE69802742T DE69802742D1 DE 69802742 D1 DE69802742 D1 DE 69802742D1 DE 69802742 T DE69802742 T DE 69802742T DE 69802742 T DE69802742 T DE 69802742T DE 69802742 D1 DE69802742 D1 DE 69802742D1
- Authority
- DE
- Germany
- Prior art keywords
- tool
- max
- glass
- formation
- producing
- 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 - Lifetime
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B11/00—Pressing molten glass or performed glass reheated to equivalent low viscosity without blowing
- C03B11/06—Construction of plunger or mould
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D17/00—Pressure die casting or injection die casting, i.e. casting in which the metal is forced into a mould under high pressure
- B22D17/20—Accessories: Details
- B22D17/22—Dies; Die plates; Die supports; Cooling equipment for dies; Accessories for loosening and ejecting castings from dies
- B22D17/2209—Selection of die materials
-
- 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
- C03B9/48—Use of materials for the moulds
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
- C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
- C22C38/42—Ferrous alloys, e.g. steel alloys containing chromium with nickel with copper
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
- C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
- C22C38/44—Ferrous alloys, e.g. steel alloys containing chromium with nickel with molybdenum or tungsten
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
- C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
- C22C38/46—Ferrous alloys, e.g. steel alloys containing chromium with nickel with vanadium
-
- 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
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Manufacturing & Machinery (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
- Glass Compositions (AREA)
- Surface Treatment Of Glass (AREA)
- Manufacture And Refinement Of Metals (AREA)
- Treatment Of Steel In Its Molten State (AREA)
- Refinement Of Pig-Iron, Manufacture Of Cast Iron, And Steel Manufacture Other Than In Revolving Furnaces (AREA)
- Manufacture Of Electron Tubes, Discharge Lamp Vessels, Lead-In Wires, And The Like (AREA)
- Forging (AREA)
- Vessels, Lead-In Wires, Accessory Apparatuses For Cathode-Ray Tubes (AREA)
- Heat Treatment Of Articles (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/833,585 US6110300A (en) | 1997-04-07 | 1997-04-07 | Tool for glass molding operations and method of manufacture thereof |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69802742D1 true DE69802742D1 (de) | 2002-01-17 |
DE69802742T2 DE69802742T2 (de) | 2002-06-27 |
Family
ID=25264809
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69802742T Expired - Lifetime DE69802742T2 (de) | 1997-04-07 | 1998-04-07 | Werkzeug für die Formung von Glas und ein Verfahren zum Herstellen dieses Werkzeuges |
Country Status (7)
Country | Link |
---|---|
US (1) | US6110300A (de) |
EP (1) | EP0870849B1 (de) |
JP (1) | JP3045995B2 (de) |
KR (1) | KR100273871B1 (de) |
AT (1) | ATE210204T1 (de) |
CA (1) | CA2233830C (de) |
DE (1) | DE69802742T2 (de) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6412308B1 (en) * | 1999-09-20 | 2002-07-02 | Owens-Brockway Glass Container Inc. | Liquid cooling of glassware molds |
US6689312B2 (en) * | 2001-11-28 | 2004-02-10 | Sg Alternatives, L.L.C. | Alloy composition and improvements in mold components used in the production of glass containers |
US9770611B2 (en) | 2007-05-03 | 2017-09-26 | 3M Innovative Properties Company | Maintenance-free anti-fog respirator |
DE102008027682B4 (de) * | 2008-06-10 | 2011-03-17 | Eduard Heidt | Verfahren zum Herstellen von dünnwandigen und hochfesten Bauteilen |
US8557059B2 (en) | 2009-06-05 | 2013-10-15 | Edro Specialty Steels, Inc. | Plastic injection mold of low carbon martensitic stainless steel |
FR2951196B1 (fr) * | 2009-10-12 | 2011-11-25 | Snecma | Degazage d'aciers martensitiques inoxydables avant refusion sous laitier |
CN102154592B (zh) * | 2011-03-04 | 2012-11-21 | 燕山大学 | 一种水轮机叶片用微合金化马氏体不锈钢及其制造方法 |
CN102242313B (zh) * | 2011-07-18 | 2012-12-26 | 山东建筑大学 | 高硬度含银马氏体抗菌不锈钢 |
CN102994900A (zh) * | 2011-09-13 | 2013-03-27 | 常熟市精工模具制造有限公司 | 高铬耐磨耐热玻璃模具 |
UA111115C2 (uk) | 2012-04-02 | 2016-03-25 | Ейкей Стіл Пропертіс, Інк. | Рентабельна феритна нержавіюча сталь |
CN110303134A (zh) * | 2019-04-11 | 2019-10-08 | 佛山市兰普斯光电科技有限公司 | 纯铝散热器制造方法 |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3720545A (en) * | 1971-08-20 | 1973-03-13 | Crucible Inc | Steel mold and method for producing the same |
US4218243A (en) * | 1972-09-20 | 1980-08-19 | Hitachi Metals, Ltd. | Fully martensitic steel for a metal mold for molding glass and the metal mold |
US4541862A (en) * | 1982-11-30 | 1985-09-17 | A. Finkl & Sons Co. | Ladle steelmaking method and apparatus |
US4600427A (en) * | 1984-10-22 | 1986-07-15 | A. Finkl & Sons Co. | Method of ladle steelmaking and product produced thereby |
JP2580186B2 (ja) * | 1987-07-18 | 1997-02-12 | 関東特殊製鋼株式会社 | プラスチック射出成形用金型材料 |
US5089067A (en) * | 1991-01-24 | 1992-02-18 | Armco Inc. | Martensitic stainless steel |
US5232120A (en) * | 1991-06-04 | 1993-08-03 | 21St Century Containers, Ltd. | Container for bulk liquids and solids |
JP3228439B2 (ja) * | 1992-02-07 | 2001-11-12 | 日立金属株式会社 | 放電加工性および被切削性にすぐれた金型用鋼およびプレス型用鋼 |
US5252120A (en) * | 1992-10-26 | 1993-10-12 | A. Finkl & Sons Co. | Method and apparatus for double vacuum production of steel |
US5364588A (en) * | 1992-10-26 | 1994-11-15 | A. Finkl & Sons Co. | Double stabilized stainless-type steel die block |
AUPM593094A0 (en) * | 1994-05-30 | 1994-06-23 | Commonwealth Scientific And Industrial Research Organisation | Tools for the manufacture of glass articles |
AT405193B (de) * | 1995-01-16 | 1999-06-25 | Boehler Edelstahl | Verwendung einer chromhältigen, martensitischen eisenbasislegierung für kunststofformen |
-
1997
- 1997-04-07 US US08/833,585 patent/US6110300A/en not_active Expired - Lifetime
-
1998
- 1998-04-02 CA CA002233830A patent/CA2233830C/en not_active Expired - Lifetime
- 1998-04-06 JP JP10108458A patent/JP3045995B2/ja not_active Expired - Lifetime
- 1998-04-07 DE DE69802742T patent/DE69802742T2/de not_active Expired - Lifetime
- 1998-04-07 KR KR1019980012183A patent/KR100273871B1/ko not_active IP Right Cessation
- 1998-04-07 AT AT98302706T patent/ATE210204T1/de active
- 1998-04-07 EP EP98302706A patent/EP0870849B1/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
KR19980081135A (ko) | 1998-11-25 |
ATE210204T1 (de) | 2001-12-15 |
JP3045995B2 (ja) | 2000-05-29 |
EP0870849A2 (de) | 1998-10-14 |
DE69802742T2 (de) | 2002-06-27 |
EP0870849B1 (de) | 2001-12-05 |
EP0870849A3 (de) | 1999-10-13 |
KR100273871B1 (ko) | 2000-12-15 |
JPH1143744A (ja) | 1999-02-16 |
CA2233830C (en) | 2002-03-12 |
CA2233830A1 (en) | 1998-10-07 |
US6110300A (en) | 2000-08-29 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee | ||
8370 | Indication related to discontinuation of the patent is to be deleted | ||
8328 | Change in the person/name/address of the agent |
Representative=s name: DERZEIT KEIN VERTRETER BESTELLT |
|
8328 | Change in the person/name/address of the agent |
Representative=s name: BROSE, D., DIPL.-ING.DIPL.-WIRTSCH.-ING., PAT.-ANW |