GB1365942A - Device for moulding heated material under pressure - Google Patents
Device for moulding heated material under pressureInfo
- Publication number
- GB1365942A GB1365942A GB4170271A GB4170271A GB1365942A GB 1365942 A GB1365942 A GB 1365942A GB 4170271 A GB4170271 A GB 4170271A GB 4170271 A GB4170271 A GB 4170271A GB 1365942 A GB1365942 A GB 1365942A
- Authority
- GB
- United Kingdom
- Prior art keywords
- wall
- cavity
- vapour
- heat
- pressing
- 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
Links
- 239000000463 material Substances 0.000 title abstract 2
- 238000000465 moulding Methods 0.000 title 1
- 238000003825 pressing Methods 0.000 abstract 9
- 239000011148 porous material Substances 0.000 abstract 7
- 229910052751 metal Inorganic materials 0.000 abstract 6
- 239000002184 metal Substances 0.000 abstract 6
- 239000011521 glass Substances 0.000 abstract 3
- 239000007788 liquid Substances 0.000 abstract 3
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 abstract 1
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 abstract 1
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 abstract 1
- 229910000831 Steel Inorganic materials 0.000 abstract 1
- 229910052793 cadmium Inorganic materials 0.000 abstract 1
- BDOSMKKIYDKNTQ-UHFFFAOYSA-N cadmium atom Chemical compound [Cd] BDOSMKKIYDKNTQ-UHFFFAOYSA-N 0.000 abstract 1
- 239000000919 ceramic Substances 0.000 abstract 1
- 238000001816 cooling Methods 0.000 abstract 1
- 239000000945 filler Substances 0.000 abstract 1
- 239000003365 glass fiber Substances 0.000 abstract 1
- 229910052736 halogen Inorganic materials 0.000 abstract 1
- 150000002367 halogens Chemical class 0.000 abstract 1
- 229910052738 indium Inorganic materials 0.000 abstract 1
- APFVFJFRJDLVQX-UHFFFAOYSA-N indium atom Chemical compound [In] APFVFJFRJDLVQX-UHFFFAOYSA-N 0.000 abstract 1
- 229910052744 lithium Inorganic materials 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- 150000002823 nitrates Chemical class 0.000 abstract 1
- 150000002826 nitrites Chemical class 0.000 abstract 1
- 229910052700 potassium Inorganic materials 0.000 abstract 1
- 239000011591 potassium Substances 0.000 abstract 1
- 239000000843 powder Substances 0.000 abstract 1
- 150000003839 salts Chemical class 0.000 abstract 1
- 229910052709 silver Inorganic materials 0.000 abstract 1
- 239000004332 silver Substances 0.000 abstract 1
- 229910052708 sodium Inorganic materials 0.000 abstract 1
- 239000011734 sodium Substances 0.000 abstract 1
- 239000007921 spray Substances 0.000 abstract 1
- 239000010959 steel Substances 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
- 210000002268 wool Anatomy 0.000 abstract 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
- F28D15/00—Heat-exchange apparatus with the intermediate heat-transfer medium in closed tubes passing into or through the conduit walls ; Heat-exchange apparatus employing intermediate heat-transfer medium or bodies
- F28D15/02—Heat-exchange apparatus with the intermediate heat-transfer medium in closed tubes passing into or through the conduit walls ; Heat-exchange apparatus employing intermediate heat-transfer medium or bodies in which the medium condenses and evaporates, e.g. heat pipes
- F28D15/04—Heat-exchange apparatus with the intermediate heat-transfer medium in closed tubes passing into or through the conduit walls ; Heat-exchange apparatus employing intermediate heat-transfer medium or bodies in which the medium condenses and evaporates, e.g. heat pipes with tubes having a capillary structure
-
- 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
- B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
- B29C43/32—Component parts, details or accessories; Auxiliary operations
- B29C43/52—Heating or cooling
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B11/00—Presses specially adapted for forming shaped articles from material in particulate or plastic state, e.g. briquetting presses, tabletting presses
- B30B11/02—Presses specially adapted for forming shaped articles from material in particulate or plastic state, e.g. briquetting presses, tabletting presses using a ram exerting pressure on the material in a moulding space
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B11/00—Presses specially adapted for forming shaped articles from material in particulate or plastic state, e.g. briquetting presses, tabletting presses
- B30B11/02—Presses specially adapted for forming shaped articles from material in particulate or plastic state, e.g. briquetting presses, tabletting presses using a ram exerting pressure on the material in a moulding space
- B30B11/027—Particular press methods or systems
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B15/00—Details of, or accessories for, presses; Auxiliary measures in connection with pressing
- B30B15/34—Heating or cooling presses or parts thereof
-
- 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
- C03B11/12—Cooling, heating, or insulating the plunger, the mould, or the glass-pressing machine; cooling or heating of the glass in the mould
- C03B11/125—Cooling
-
- 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
- C03B11/12—Cooling, heating, or insulating the plunger, the mould, or the glass-pressing machine; cooling or heating of the glass in the mould
- C03B11/125—Cooling
- C03B11/127—Cooling of hollow or semi-hollow articles or their moulds
-
- 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
- B29C59/00—Surface shaping of articles, e.g. embossing; Apparatus therefor
- B29C59/02—Surface shaping of articles, e.g. embossing; Apparatus therefor by mechanical means, e.g. pressing
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S425/00—Plastic article or earthenware shaping or treating: apparatus
- Y10S425/808—Lens mold
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Press Drives And Press Lines (AREA)
- Mounting, Exchange, And Manufacturing Of Dies (AREA)
- Joining Of Glass To Other Materials (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL7013364A NL7013364A (enrdf_load_stackoverflow) | 1970-09-10 | 1970-09-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1365942A true GB1365942A (en) | 1974-09-04 |
Family
ID=19811003
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB4170271A Expired GB1365942A (en) | 1970-09-10 | 1971-09-07 | Device for moulding heated material under pressure |
Country Status (10)
Families Citing this family (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4009239A (en) * | 1973-07-12 | 1977-02-22 | Bowen Max E | Method of forming tablets with separators of sheet material |
| JPS50139058A (enrdf_load_stackoverflow) * | 1974-04-26 | 1975-11-06 | ||
| JPS50148228A (enrdf_load_stackoverflow) * | 1974-05-21 | 1975-11-27 | ||
| US4092140A (en) * | 1976-09-08 | 1978-05-30 | Ppg Industries, Inc. | Apparatus and method using heat pipes for manipulating temperature gradients in a glass forming chamber |
| US4365947A (en) * | 1978-07-14 | 1982-12-28 | Gk Technologies, Incorporated, General Cable Company Division | Apparatus for molding stress control cones insitu on the terminations of insulated high voltage power cables |
| JPS58160633U (ja) * | 1982-04-22 | 1983-10-26 | アイダエンジニアリング株式会社 | プレス金型の冷却装置 |
| JPS60141198A (ja) * | 1983-12-28 | 1985-07-26 | Honda Motor Co Ltd | 自励式交流発電機の自動電圧調整器 |
| JPS60141200A (ja) * | 1983-12-28 | 1985-07-26 | Honda Motor Co Ltd | 内燃機関駆動発電機 |
| GB2170193B (en) * | 1985-01-26 | 1988-03-09 | Emhart Ind | Mould portion for use in moulding molten glass |
| US4790867A (en) * | 1987-02-18 | 1988-12-13 | Corning Glass Works | Cooling system for glass molding equipment |
| DE3719200A1 (de) * | 1987-06-09 | 1988-12-29 | Ibm Deutschland | Optische speicherplatte und verfahren zu ihrer herstellung |
| WO1989005310A2 (en) * | 1987-12-04 | 1989-06-15 | E.I. Du Pont De Nemours And Company | Cast polymeric sink with high thermal cycling resistance |
| US5417730A (en) * | 1991-06-25 | 1995-05-23 | Canon Kabushiki Kaisha | Apparatus for molding an optical element |
| AU1231792A (en) * | 1992-02-10 | 1993-09-03 | Obninskoe Nauchno-Proizvodstvennoe Predpriyatie ``Tekhnologia'' | Method and device for making glass articles |
| JP4773789B2 (ja) * | 2005-05-26 | 2011-09-14 | 富士フイルム株式会社 | 成形用金型及びその製造方法 |
| WO2011097597A1 (en) | 2010-02-05 | 2011-08-11 | Smr, Llc | Nuclear reactor system having natural circulation of primary coolant |
| JP6447395B2 (ja) * | 2015-07-09 | 2019-01-09 | トヨタ自動車株式会社 | 鍛造加工方法 |
| CN112590292B (zh) * | 2020-12-14 | 2022-11-15 | 南阳理工学院 | 一种艾绒自动进料精确控制闭封卸料机 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3178792A (en) * | 1963-03-01 | 1965-04-20 | Bausch & Lomb | Apparatus for hot pressing ceramic material |
| DE1913579B2 (de) * | 1969-03-18 | 1972-04-20 | Fa Hermann Heye, 4962 Obernkir chen | Beeinflussung der temperatur von werkzeugen glasverarbeitender maschinen durch ein geschlossenes waermeuebertragungssystem |
-
1970
- 1970-09-10 NL NL7013364A patent/NL7013364A/xx unknown
-
1971
- 1971-08-31 DE DE2143480A patent/DE2143480C3/de not_active Expired
- 1971-08-31 DE DE2167068A patent/DE2167068C2/de not_active Expired
- 1971-09-07 GB GB4170271A patent/GB1365942A/en not_active Expired
- 1971-09-07 CA CA122,185A patent/CA940666A/en not_active Expired
- 1971-09-07 US US00177944A patent/US3761220A/en not_active Expired - Lifetime
- 1971-09-07 SE SE7111347A patent/SE389494B/xx unknown
- 1971-09-07 CH CH1312071A patent/CH545687A/xx not_active IP Right Cessation
- 1971-09-08 BE BE772367A patent/BE772367A/xx unknown
- 1971-09-10 FR FR7132737A patent/FR2151732A5/fr not_active Expired
- 1971-09-10 JP JP46069819A patent/JPS5240071B1/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| JPS476445A (enrdf_load_stackoverflow) | 1972-04-10 |
| CA940666A (en) | 1974-01-29 |
| FR2151732A5 (enrdf_load_stackoverflow) | 1973-04-20 |
| US3761220A (en) | 1973-09-25 |
| SE389494B (sv) | 1976-11-08 |
| DE2167068C2 (de) | 1980-02-28 |
| DE2143480B2 (de) | 1978-08-17 |
| CH545687A (enrdf_load_stackoverflow) | 1974-02-15 |
| BE772367A (fr) | 1972-03-08 |
| JPS5240071B1 (enrdf_load_stackoverflow) | 1977-10-08 |
| DE2143480A1 (de) | 1972-03-16 |
| DE2143480C3 (de) | 1979-05-17 |
| NL7013364A (enrdf_load_stackoverflow) | 1972-03-14 |
| DE2167068B1 (de) | 1979-06-28 |
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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 |