DE4001918C1 - - Google Patents
Info
- Publication number
- DE4001918C1 DE4001918C1 DE4001918A DE4001918A DE4001918C1 DE 4001918 C1 DE4001918 C1 DE 4001918C1 DE 4001918 A DE4001918 A DE 4001918A DE 4001918 A DE4001918 A DE 4001918A DE 4001918 C1 DE4001918 C1 DE 4001918C1
- Authority
- DE
- Germany
- Prior art keywords
- suction
- holes
- suction surface
- mold
- raw material
- 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
- 238000000034 method Methods 0.000 claims abstract description 19
- 239000002994 raw material Substances 0.000 claims abstract description 17
- 238000004806 packaging method and process Methods 0.000 claims abstract description 9
- 230000000694 effects Effects 0.000 claims abstract description 6
- 238000004519 manufacturing process Methods 0.000 claims abstract description 5
- 239000000725 suspension Substances 0.000 claims abstract description 5
- 239000000463 material Substances 0.000 claims description 12
- 238000000465 moulding Methods 0.000 claims description 12
- 239000000835 fiber Substances 0.000 claims description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 4
- 239000004744 fabric Substances 0.000 claims description 3
- 239000011230 binding agent Substances 0.000 claims description 2
- 239000010897 cardboard waste Substances 0.000 claims description 2
- 239000010893 paper waste Substances 0.000 claims 1
- 239000000123 paper Substances 0.000 abstract description 2
- 239000002699 waste material Substances 0.000 abstract description 2
- 239000007900 aqueous suspension Substances 0.000 abstract 1
- 238000001914 filtration Methods 0.000 abstract 1
- 239000004793 Polystyrene Substances 0.000 description 5
- 229920002223 polystyrene Polymers 0.000 description 5
- 230000015572 biosynthetic process Effects 0.000 description 4
- 238000005755 formation reaction Methods 0.000 description 4
- 238000012549 training Methods 0.000 description 4
- 238000013461 design Methods 0.000 description 3
- 238000001035 drying Methods 0.000 description 2
- 238000001556 precipitation Methods 0.000 description 2
- 108090000623 proteins and genes Proteins 0.000 description 2
- 239000002002 slurry Substances 0.000 description 2
- 230000035508 accumulation Effects 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 238000004873 anchoring Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000012876 carrier material Substances 0.000 description 1
- 235000019993 champagne Nutrition 0.000 description 1
- 238000005352 clarification Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 230000029087 digestion Effects 0.000 description 1
- 238000004090 dissolution Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 235000012055 fruits and vegetables Nutrition 0.000 description 1
- 230000006855 networking Effects 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
- 235000014101 wine Nutrition 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Classifications
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21J—FIBREBOARD; MANUFACTURE OF ARTICLES FROM CELLULOSIC FIBROUS SUSPENSIONS OR FROM PAPIER-MACHE
- D21J7/00—Manufacture of hollow articles from fibre suspensions or papier-mâché by deposition of fibres in or on a wire-net mould
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Paper (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
- Making Paper Articles (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
- Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
Priority Applications (8)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE4001918A DE4001918C1 (enExample) | 1990-01-24 | 1990-01-24 | |
| DK91902425.7T DK0504311T3 (da) | 1990-01-24 | 1991-01-23 | Fremgangsmåde til fremstilling af tykvæggede formstykker, især til emballeringsformål |
| AT91902425T ATE92125T1 (de) | 1990-01-24 | 1991-01-23 | Verfahren zur herstellung von dickwandigen formstuecken, insbesondere fuer verpackungszwecke. |
| DE9191902425T DE59100232D1 (de) | 1990-01-24 | 1991-01-23 | Verfahren zur herstellung von dickwandigen formstuecken, insbesondere fuer verpackungszwecke. |
| ES91902425T ES2044722T3 (es) | 1990-01-24 | 1991-01-23 | Procedimiento para la fabricacion de piezas moldeadas de pared gruesa , en particular para fines de embalaje. |
| PCT/DE1991/000067 WO1991011555A1 (de) | 1990-01-24 | 1991-01-23 | Verfahren zur herstellung von dickwandigen formstücken, insbesondere für verpackungszwecke |
| EP91902425A EP0504311B1 (de) | 1990-01-24 | 1991-01-23 | Verfahren zur herstellung von dickwandigen formstücken, insbesondere für verpackungszwecke |
| CA002069295A CA2069295A1 (en) | 1990-01-24 | 1991-01-23 | Process for the production of thick-walled shaped articles especially for packaging uses |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE4001918A DE4001918C1 (enExample) | 1990-01-24 | 1990-01-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE4001918C1 true DE4001918C1 (enExample) | 1991-04-04 |
Family
ID=6398618
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE4001918A Expired - Lifetime DE4001918C1 (enExample) | 1990-01-24 | 1990-01-24 | |
| DE9191902425T Expired - Fee Related DE59100232D1 (de) | 1990-01-24 | 1991-01-23 | Verfahren zur herstellung von dickwandigen formstuecken, insbesondere fuer verpackungszwecke. |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE9191902425T Expired - Fee Related DE59100232D1 (de) | 1990-01-24 | 1991-01-23 | Verfahren zur herstellung von dickwandigen formstuecken, insbesondere fuer verpackungszwecke. |
Country Status (7)
| Country | Link |
|---|---|
| EP (1) | EP0504311B1 (enExample) |
| AT (1) | ATE92125T1 (enExample) |
| CA (1) | CA2069295A1 (enExample) |
| DE (2) | DE4001918C1 (enExample) |
| DK (1) | DK0504311T3 (enExample) |
| ES (1) | ES2044722T3 (enExample) |
| WO (1) | WO1991011555A1 (enExample) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4332680A1 (de) * | 1993-09-25 | 1995-03-30 | Karl Schenk Inh Roland Schenk | Formen zum Gießen und/oder Handhaben von Formteilen |
| DE19702368A1 (de) * | 1996-01-25 | 1997-08-07 | Toyota Motor Co Ltd | Verfahren zur Herstellung einer Rostschutzabdeckung und durch dieses Verfahren hergestellte Rostschutzabdeckung |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4106986A1 (de) * | 1991-03-05 | 1992-09-10 | Charles Ulbricht | Verpackungssystem daemm-, isolier- sowie traegerplatte |
| WO2003018911A1 (es) * | 2001-08-16 | 2003-03-06 | Arnulfo Lopez Hernandez | Piñatas y figuras decorativas de papel y carton reciclado elaboradas con una camera de alto vacio |
| SE2330472A1 (en) * | 2023-10-23 | 2025-04-24 | Stora Enso Oyj | A tool for wet molding a fiber-based product |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3261740A (en) * | 1963-09-27 | 1966-07-19 | Diamond Int Corp | Method and mold for producing multilayer absorbent tray |
| US3325349A (en) * | 1964-03-18 | 1967-06-13 | Diamond Int Corp | Method and mold for controlling stock thickness in a pulp molding operation |
| US4014739A (en) * | 1974-05-09 | 1977-03-29 | International Paper Company | Mold construction having removable base member |
| US4034447A (en) * | 1975-10-02 | 1977-07-12 | Idra Ag | Papier-mache coffin |
| GB8403507D0 (en) * | 1984-02-10 | 1984-03-14 | Vernon & Co Pulp Prod | Moulding |
-
1990
- 1990-01-24 DE DE4001918A patent/DE4001918C1/de not_active Expired - Lifetime
-
1991
- 1991-01-23 DK DK91902425.7T patent/DK0504311T3/da active
- 1991-01-23 EP EP91902425A patent/EP0504311B1/de not_active Expired - Lifetime
- 1991-01-23 ES ES91902425T patent/ES2044722T3/es not_active Expired - Lifetime
- 1991-01-23 CA CA002069295A patent/CA2069295A1/en not_active Abandoned
- 1991-01-23 DE DE9191902425T patent/DE59100232D1/de not_active Expired - Fee Related
- 1991-01-23 AT AT91902425T patent/ATE92125T1/de not_active IP Right Cessation
- 1991-01-23 WO PCT/DE1991/000067 patent/WO1991011555A1/de not_active Ceased
Non-Patent Citations (1)
| Title |
|---|
| Paper Trade Journal, 13.11.53, S. 175-180 * |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4332680A1 (de) * | 1993-09-25 | 1995-03-30 | Karl Schenk Inh Roland Schenk | Formen zum Gießen und/oder Handhaben von Formteilen |
| DE19702368A1 (de) * | 1996-01-25 | 1997-08-07 | Toyota Motor Co Ltd | Verfahren zur Herstellung einer Rostschutzabdeckung und durch dieses Verfahren hergestellte Rostschutzabdeckung |
| DE19702368C2 (de) * | 1996-01-25 | 2001-03-29 | Toyota Motor Co Ltd | Verfahren zur Herstellung einer Rostschutzabdeckung und Vorrichtung zum Durchführen des Verfahrens |
Also Published As
| Publication number | Publication date |
|---|---|
| EP0504311B1 (de) | 1993-07-28 |
| DK0504311T3 (da) | 1993-10-18 |
| EP0504311A1 (de) | 1992-09-23 |
| WO1991011555A1 (de) | 1991-08-08 |
| ES2044722T3 (es) | 1994-01-01 |
| CA2069295A1 (en) | 1991-07-25 |
| ATE92125T1 (de) | 1993-08-15 |
| DE59100232D1 (de) | 1993-09-02 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8100 | Publication of patent without earlier publication of application | ||
| D1 | Grant (no unexamined application published) patent law 81 | ||
| 8364 | No opposition during term of opposition | ||
| 8339 | Ceased/non-payment of the annual fee |