FI58730C - Foerfarande foer framstaellning av en under reducerat tryck formad form - Google Patents
Foerfarande foer framstaellning av en under reducerat tryck formad form Download PDFInfo
- Publication number
- FI58730C FI58730C FI753216A FI753216A FI58730C FI 58730 C FI58730 C FI 58730C FI 753216 A FI753216 A FI 753216A FI 753216 A FI753216 A FI 753216A FI 58730 C FI58730 C FI 58730C
- Authority
- FI
- Finland
- Prior art keywords
- mold
- film
- parts
- casting
- solvent
- Prior art date
Links
- 238000005266 casting Methods 0.000 claims description 31
- 238000000034 method Methods 0.000 claims description 21
- 239000002245 particle Substances 0.000 claims description 9
- 239000007787 solid Substances 0.000 claims description 9
- 239000002904 solvent Substances 0.000 claims description 9
- 238000007872 degassing Methods 0.000 claims description 6
- 238000004519 manufacturing process Methods 0.000 claims description 5
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 4
- 239000000203 mixture Substances 0.000 claims description 4
- BOTDANWDWHJENH-UHFFFAOYSA-N Tetraethyl orthosilicate Chemical compound CCO[Si](OCC)(OCC)OCC BOTDANWDWHJENH-UHFFFAOYSA-N 0.000 claims description 3
- 235000019441 ethanol Nutrition 0.000 claims description 3
- 239000007788 liquid Substances 0.000 claims description 3
- 239000000126 substance Substances 0.000 claims description 3
- 239000003795 chemical substances by application Substances 0.000 claims description 2
- VRGKJPUAYZXEGD-UHFFFAOYSA-N ethenyl acetate;methanol Chemical compound OC.CC(=O)OC=C VRGKJPUAYZXEGD-UHFFFAOYSA-N 0.000 claims description 2
- DKAGJZJALZXOOV-UHFFFAOYSA-N hydrate;hydrochloride Chemical compound O.Cl DKAGJZJALZXOOV-UHFFFAOYSA-N 0.000 claims 1
- 239000000463 material Substances 0.000 claims 1
- 239000010408 film Substances 0.000 description 19
- 239000004576 sand Substances 0.000 description 15
- 239000010410 layer Substances 0.000 description 12
- 239000004848 polyfunctional curative Substances 0.000 description 10
- 239000013039 cover film Substances 0.000 description 7
- 239000011248 coating agent Substances 0.000 description 5
- 238000000576 coating method Methods 0.000 description 5
- 239000002344 surface layer Substances 0.000 description 4
- 238000010438 heat treatment Methods 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 229910052751 metal Inorganic materials 0.000 description 3
- 238000000465 moulding Methods 0.000 description 3
- 229920001200 poly(ethylene-vinyl acetate) Polymers 0.000 description 3
- 239000011347 resin Substances 0.000 description 3
- 229920005989 resin Polymers 0.000 description 3
- CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 239000004372 Polyvinyl alcohol Substances 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 239000003960 organic solvent Substances 0.000 description 2
- 239000003973 paint Substances 0.000 description 2
- 239000002985 plastic film Substances 0.000 description 2
- 229920006255 plastic film Polymers 0.000 description 2
- 229920002451 polyvinyl alcohol Polymers 0.000 description 2
- KXGFMDJXCMQABM-UHFFFAOYSA-N 2-methoxy-6-methylphenol Chemical compound [CH]OC1=CC=CC([CH])=C1O KXGFMDJXCMQABM-UHFFFAOYSA-N 0.000 description 1
- 229920002134 Carboxymethyl cellulose Polymers 0.000 description 1
- 239000004677 Nylon Substances 0.000 description 1
- XTXRWKRVRITETP-UHFFFAOYSA-N Vinyl acetate Chemical group CC(=O)OC=C XTXRWKRVRITETP-UHFFFAOYSA-N 0.000 description 1
- 125000003158 alcohol group Chemical group 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 239000001768 carboxy methyl cellulose Substances 0.000 description 1
- 235000010948 carboxy methyl cellulose Nutrition 0.000 description 1
- 239000008112 carboxymethyl-cellulose Substances 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- 229920006284 nylon film Polymers 0.000 description 1
- 239000005011 phenolic resin Substances 0.000 description 1
- 229920001568 phenolic resin Polymers 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 description 1
- 229920002554 vinyl polymer Polymers 0.000 description 1
Classifications
-
- 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
- B29C33/00—Moulds or cores; Details thereof or accessories therefor
- B29C33/38—Moulds or cores; Details thereof or accessories therefor characterised by the material or the manufacturing process
- B29C33/3821—Moulds or cores; Details thereof or accessories therefor characterised by the material or the manufacturing process composed of particles enclosed in a bag
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22C—FOUNDRY MOULDING
- B22C9/00—Moulds or cores; Moulding processes
- B22C9/02—Sand moulds or like moulds for shaped castings
- B22C9/03—Sand moulds or like moulds for shaped castings formed by vacuum-sealed moulding
-
- 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
- B29C51/00—Shaping by thermoforming, i.e. shaping sheets or sheet like preforms after heating, e.g. shaping sheets in matched moulds or by deep-drawing; Apparatus therefor
- B29C51/10—Forming by pressure difference, e.g. vacuum
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Mold Materials And Core Materials (AREA)
- Molds, Cores, And Manufacturing Methods Thereof (AREA)
- Casting Devices For Molds (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13469174 | 1974-11-22 | ||
| JP49134691A JPS5160629A (en) | 1974-11-22 | 1974-11-22 | Genatsuzokeiigatano seisakuhoho |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| FI753216A7 FI753216A7 (forum.php) | 1976-05-23 |
| FI58730B FI58730B (fi) | 1980-12-31 |
| FI58730C true FI58730C (fi) | 1981-04-10 |
Family
ID=15134318
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FI753216A FI58730C (fi) | 1974-11-22 | 1975-11-14 | Foerfarande foer framstaellning av en under reducerat tryck formad form |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US4028455A (forum.php) |
| JP (1) | JPS5160629A (forum.php) |
| AT (1) | AT338448B (forum.php) |
| CH (1) | CH592483A5 (forum.php) |
| FI (1) | FI58730C (forum.php) |
| FR (1) | FR2291810A1 (forum.php) |
| GB (1) | GB1522499A (forum.php) |
| SE (1) | SE419605B (forum.php) |
Families Citing this family (27)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5440419Y2 (forum.php) * | 1976-03-15 | 1979-11-28 | ||
| DE2916211C2 (de) * | 1979-04-21 | 1983-11-24 | Hüttenes-Albertus Chemische Werke GmbH, 4000 Düsseldorf | Verfahren zur Herstellung einer Gießereiform |
| DE2918571B1 (de) * | 1979-05-09 | 1980-11-13 | Roland Man Druckmasch | Verfahren zum Reduzieren der Heizdauer fuer tiefzuziehende Folien |
| JPS5835041A (ja) * | 1981-08-25 | 1983-03-01 | Nippon Kokan Keishiyu Kk | シエル鋳型の製造方法 |
| GB2116889B (en) * | 1982-03-23 | 1985-11-13 | Acme Conveyors & Constr | A process of moulding a metal casting mould |
| US4488341A (en) * | 1982-08-16 | 1984-12-18 | Robertshaw Controls Company | Method of making a fluid pressure actuator |
| JPS59128888U (ja) * | 1983-02-18 | 1984-08-30 | 立山アルミニウム工業株式会社 | 浴室用アルミサツシ |
| FR2578835B1 (fr) * | 1985-03-15 | 1992-04-30 | Toshiba Monofrax | Procede et appareillage de fabrication de refractaires coules |
| US4818336A (en) * | 1986-04-11 | 1989-04-04 | Advanced Tool Technologies, Incorporated | Method of making metal molds and dies |
| FR2612823B1 (fr) * | 1987-03-27 | 1994-02-25 | Essilor Internal Cie Gle Optique | Outil a depression autoconformable a la surface d'une lentille ophtalmique et utilisable notamment comme tampon applicateur ou polissoir |
| JPH0712605B2 (ja) * | 1988-02-19 | 1995-02-15 | 新東工業株式会社 | 焼結用原形体の成形方法 |
| FR2649916A1 (fr) * | 1989-07-18 | 1991-01-25 | Ferrer Erick | Moule universel a surfaces de moulage adaptables pour le moulage de matieres plastiques, ceramiques ou autres materiaux |
| US5439622A (en) * | 1993-09-07 | 1995-08-08 | Motorola, Inc. | Method and apparatus for producing molded parts |
| US5686038A (en) * | 1995-06-06 | 1997-11-11 | The Boeing Company | Resin transfer molding of composite materials that emit volatiles during processing |
| US5709893A (en) * | 1995-06-06 | 1998-01-20 | The Boeing Company | Breathable tooling for forming parts from volatile-emitting composite materials |
| DE10022870C2 (de) * | 2000-05-10 | 2002-05-08 | Daimler Chrysler Ag | Werkzeugform und Verfahren zur Generierung von Werkzeugformen |
| US20030047847A1 (en) * | 2001-09-13 | 2003-03-13 | Fitzell James Richard | Thermoforming method and apparatus |
| US7745687B2 (en) * | 2002-01-15 | 2010-06-29 | Kimberly-Clark Worldwide, Inc. | Absorbent article with reinforced absorbent structure |
| US6802834B2 (en) * | 2002-01-15 | 2004-10-12 | Kimberly-Clark Worldwide, Inc. | Absorbent article having discontinuous absorbent core |
| US6989118B2 (en) * | 2002-01-15 | 2006-01-24 | Kimberly-Clark Worldwide, Inc. | Process for making a reinforced fibrous absorbent member |
| US6982052B2 (en) * | 2002-09-26 | 2006-01-03 | Kimberly-Clark Worldwide, Inc. | Process and apparatus for air forming an article having a plurality of superimposed fibrous layers |
| US20040102751A1 (en) * | 2002-11-27 | 2004-05-27 | Kimberly-Clark Worldwide, Inc. | Absorbent article with reinforced absorbent structure |
| US6981297B2 (en) * | 2002-11-27 | 2006-01-03 | Kimberly-Clark Worldwide, Inc. | Controlled placement of a reinforcing web within a fibrous absorbent |
| US7345004B2 (en) * | 2003-07-15 | 2008-03-18 | Kimberly-Clark Worldwide, Inc. | Scrim reinforced absorbent article with reduced stiffness |
| US7594906B2 (en) * | 2003-07-15 | 2009-09-29 | Kimberly-Clark Worldwide, Inc. | Absorbent article having a stretchable reinforcement member |
| FR2908857B1 (fr) * | 2006-11-21 | 2011-10-28 | Novatec | Procede et dispositif de mise en oeuvre d'un systeme de posage ou de moulage compose d'une enceinte etanche contenant des particules |
| US20130221192A1 (en) * | 2012-02-29 | 2013-08-29 | Ford Motor Company | Interchangeable mold inserts |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5126123B2 (forum.php) * | 1972-09-19 | 1976-08-04 | ||
| US3955266A (en) * | 1973-05-02 | 1976-05-11 | Sintokogio, Ltd. | Vacuum sealed molding process for producing molds having a deep concave portion or a convex portion |
-
1974
- 1974-11-22 JP JP49134691A patent/JPS5160629A/ja active Granted
-
1975
- 1975-10-17 US US05/623,456 patent/US4028455A/en not_active Expired - Lifetime
- 1975-10-17 SE SE7511673A patent/SE419605B/xx not_active IP Right Cessation
- 1975-10-24 GB GB43900/75A patent/GB1522499A/en not_active Expired
- 1975-10-28 CH CH1393175A patent/CH592483A5/xx not_active IP Right Cessation
- 1975-11-04 AT AT839675A patent/AT338448B/de not_active IP Right Cessation
- 1975-11-07 FR FR7534069A patent/FR2291810A1/fr active Granted
- 1975-11-14 FI FI753216A patent/FI58730C/fi not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| FI753216A7 (forum.php) | 1976-05-23 |
| CH592483A5 (forum.php) | 1977-10-31 |
| GB1522499A (en) | 1978-08-23 |
| JPS5160629A (en) | 1976-05-26 |
| ATA839675A (de) | 1976-12-15 |
| FR2291810A1 (fr) | 1976-06-18 |
| JPS5631178B2 (forum.php) | 1981-07-20 |
| AT338448B (de) | 1977-08-25 |
| FI58730B (fi) | 1980-12-31 |
| FR2291810B1 (forum.php) | 1978-05-12 |
| US4028455A (en) | 1977-06-07 |
| DE2550149B2 (de) | 1977-06-16 |
| SE7511673L (sv) | 1976-05-24 |
| SE419605B (sv) | 1981-08-17 |
| DE2550149A1 (de) | 1976-05-26 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| FI58730C (fi) | Foerfarande foer framstaellning av en under reducerat tryck formad form | |
| US4125351A (en) | Process for the production of a forming tool from reactive resins with fillers, and forming tool | |
| ES366632A1 (es) | Un metodo para la fabricacion de un componente para palas de calzado. | |
| JP2851293B2 (ja) | 鋳物砂からの鋳型製造用不均質多孔性型具及びその製造方法 | |
| US4541471A (en) | Process for the production of precision castings by the gypsum-mold process | |
| JPH02104461A (ja) | 薄肉部品を注型するための真空反重力式注型装置及び方法 | |
| SE468422B (sv) | Foerfarande foer framstaellning av en form avsedd att anvaendas vid tryckslamgjutning | |
| US4623014A (en) | Process for the production of precision castings | |
| US4002196A (en) | Method for forming an equalized layer to a shaping surface of a mold | |
| JP2003053478A (ja) | 消失模型鋳造法 | |
| FI59350C (fi) | Foerfarande foer formning av en form under reducerat tryck | |
| FI60150C (fi) | Foerfarande foer vakuum- eller undertrycksformning av en gjutform och formmodell foer utfoerande av foerfarandet | |
| JPH078166Y2 (ja) | 圧力鋳込み型のシール構造 | |
| JPH0523926B2 (forum.php) | ||
| JPS60234736A (ja) | 消失性原型を用いる減圧鋳造法 | |
| JPS60259406A (ja) | セラミツク製造方法 | |
| GB1591380A (en) | Casting process by vacuum moulding | |
| JPS6033850A (ja) | 鋳型の塗型方法 | |
| JPS612507A (ja) | 多孔性耐久型の製造方法 | |
| JPS6167703A (ja) | 多孔性金型の製造方法 | |
| JP2863085B2 (ja) | 鋳込成形型及び鋳込成形方法 | |
| JPS5935850A (ja) | 自硬性鋳型の造型方法 | |
| SU780946A1 (ru) | Способ изготовлени литейных форм | |
| JPS56160852A (en) | Production of metallic mold | |
| JPS5818207B2 (ja) | セメントシツブツシツオ セイケイスルホウホウ |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MM | Patent lapsed |
Owner name: MITSUBISHI JUKOGYO KABUSHIKI KAISHA |