CH564419A5 - - Google Patents
Info
- Publication number
- CH564419A5 CH564419A5 CH958973A CH958973A CH564419A5 CH 564419 A5 CH564419 A5 CH 564419A5 CH 958973 A CH958973 A CH 958973A CH 958973 A CH958973 A CH 958973A CH 564419 A5 CH564419 A5 CH 564419A5
- Authority
- CH
- Switzerland
Links
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
- B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
- B29C43/006—Pressing and sintering powders, granules or fibres
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- 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
- B29C33/0033—Moulds or cores; Details thereof or accessories therefor constructed for making articles provided with holes
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- 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
- B29C33/44—Moulds or cores; Details thereof or accessories therefor with means for, or specially constructed to facilitate, the removal of articles, e.g. of undercut articles
- B29C33/48—Moulds or cores; Details thereof or accessories therefor with means for, or specially constructed to facilitate, the removal of articles, e.g. of undercut articles with means for collapsing or disassembling
- B29C33/50—Moulds or cores; Details thereof or accessories therefor with means for, or specially constructed to facilitate, the removal of articles, e.g. of undercut articles with means for collapsing or disassembling elastic or flexible
- B29C33/505—Moulds or cores; Details thereof or accessories therefor with means for, or specially constructed to facilitate, the removal of articles, e.g. of undercut articles with means for collapsing or disassembling elastic or flexible cores or mandrels, e.g. inflatable
-
- 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
- B29C37/00—Component parts, details, accessories or auxiliary operations, not covered by group B29C33/00 or B29C35/00
- B29C37/0003—Discharging moulded articles from the mould
- B29C37/0017—Discharging moulded articles from the mould by stripping articles from mould cores
-
- 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
- B29C43/02—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of definite length, i.e. discrete articles
- B29C43/10—Isostatic pressing, i.e. using non-rigid pressure-exerting members against rigid parts or dies
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- 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
- B29C43/36—Moulds for making articles of definite length, i.e. discrete articles
- B29C43/3642—Bags, bleeder sheets or cauls for isostatic pressing
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- 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
- B29C67/00—Shaping techniques not covered by groups B29C39/00 - B29C65/00, B29C70/00 or B29C73/00
- B29C67/24—Shaping techniques not covered by groups B29C39/00 - B29C65/00, B29C70/00 or B29C73/00 characterised by the choice of material
- B29C67/242—Moulding mineral aggregates bonded with resin, e.g. resin concrete
- B29C67/243—Moulding mineral aggregates bonded with resin, e.g. resin concrete for making articles of definite length
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- 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
- B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
- B29C70/68—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts by incorporating or moulding on preformed parts, e.g. inserts or layers, e.g. foam blocks
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
- B29D24/00—Producing articles with hollow walls
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- 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
- B29C43/36—Moulds for making articles of definite length, i.e. discrete articles
- B29C2043/3665—Moulds for making articles of definite length, i.e. discrete articles cores or inserts, e.g. pins, mandrels, sliders
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- 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
- B29C37/00—Component parts, details, accessories or auxiliary operations, not covered by group B29C33/00 or B29C35/00
- B29C37/0003—Discharging moulded articles from the mould
- B29C37/0017—Discharging moulded articles from the mould by stripping articles from mould cores
- B29C37/0021—Discharging moulded articles from the mould by stripping articles from mould cores and using a rotating movement to unscrew articles
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
- B29K2105/04—Condition, form or state of moulded material or of the material to be shaped cellular or porous
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2503/00—Use of resin-bonded materials as filler
- B29K2503/04—Inorganic materials
- B29K2503/08—Mineral aggregates, e.g. sand, clay or the like
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Composite Materials (AREA)
- Ceramic Engineering (AREA)
- Structural Engineering (AREA)
- Finishing Walls (AREA)
- Laminated Bodies (AREA)
- Building Environments (AREA)
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH958973A CH564419A5 (fr) | 1973-07-02 | 1973-07-02 | |
SE7408668A SE7408668L (fr) | 1973-07-02 | 1974-07-01 | |
DE2431760A DE2431760A1 (de) | 1973-07-02 | 1974-07-02 | Verfahren und vorrichtung zur herstellung eines formkoerpers, sowie danach hergestellte formkoerper |
GB2922374A GB1469540A (en) | 1973-07-02 | 1974-07-02 | Hardened moulded bodies having cavities extending therethrough |
FR7423058A FR2235779B3 (fr) | 1973-07-02 | 1974-07-02 | |
DD179658A DD112940A5 (fr) | 1973-07-02 | 1974-07-02 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH958973A CH564419A5 (fr) | 1973-07-02 | 1973-07-02 |
Publications (1)
Publication Number | Publication Date |
---|---|
CH564419A5 true CH564419A5 (fr) | 1975-07-31 |
Family
ID=4353548
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH958973A CH564419A5 (fr) | 1973-07-02 | 1973-07-02 |
Country Status (6)
Country | Link |
---|---|
CH (1) | CH564419A5 (fr) |
DD (1) | DD112940A5 (fr) |
DE (1) | DE2431760A1 (fr) |
FR (1) | FR2235779B3 (fr) |
GB (1) | GB1469540A (fr) |
SE (1) | SE7408668L (fr) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0311711A1 (fr) * | 1987-10-16 | 1989-04-19 | KLEVOTEC Gesellschaft für rechnergestützte Systemanwendungen mbH&Co.KG | Dispositif de frittage pour articles moulés avec contre-dépouille en matière plastique expansée |
GB2225275B (en) * | 1989-02-04 | 1991-05-08 | Meirion Gribble | Slate-filled resin products |
EP0398023B1 (fr) * | 1989-05-18 | 1993-09-22 | HMW FUGENTECHNIK-VERTRIEB Marianne Reher-Wedi | Elément de drainage en forme de panneau pour l'installation sous les planchers chargés d'humidité |
DE19730207A1 (de) * | 1997-07-15 | 1999-01-21 | Klein Schanzlin & Becker Ag | Verfahren zur Herstellung eines Hohlkörpers aus Kunststoff |
IT1314453B1 (it) * | 2000-11-06 | 2002-12-13 | Stone Italiana Srl | Procedimento per l'ottenimento di lastre bordate in materialeagglomerato, attrezzatura per la messa in opera di tale procedimento, |
US11242884B2 (en) | 2019-09-18 | 2022-02-08 | Laitram, L.L.C. | Sealing wedge-lock washer and fastening system |
-
1973
- 1973-07-02 CH CH958973A patent/CH564419A5/xx not_active IP Right Cessation
-
1974
- 1974-07-01 SE SE7408668A patent/SE7408668L/xx unknown
- 1974-07-02 DE DE2431760A patent/DE2431760A1/de active Pending
- 1974-07-02 DD DD179658A patent/DD112940A5/xx unknown
- 1974-07-02 GB GB2922374A patent/GB1469540A/en not_active Expired
- 1974-07-02 FR FR7423058A patent/FR2235779B3/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE2431760A1 (de) | 1975-01-23 |
FR2235779B3 (fr) | 1977-05-06 |
FR2235779A1 (fr) | 1975-01-31 |
DD112940A5 (fr) | 1975-05-12 |
SE7408668L (fr) | 1975-01-03 |
GB1469540A (en) | 1977-04-06 |
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Legal Events
Date | Code | Title | Description |
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PL | Patent ceased |