CH678034A5 - - Google Patents
Download PDFInfo
- Publication number
- CH678034A5 CH678034A5 CH95589A CH95589A CH678034A5 CH 678034 A5 CH678034 A5 CH 678034A5 CH 95589 A CH95589 A CH 95589A CH 95589 A CH95589 A CH 95589A CH 678034 A5 CH678034 A5 CH 678034A5
- Authority
- CH
- Switzerland
- Prior art keywords
- pipe
- mold
- moldable material
- split
- formwork
- Prior art date
Links
- 238000000034 method Methods 0.000 claims description 27
- 239000000463 material Substances 0.000 claims description 23
- 238000004519 manufacturing process Methods 0.000 claims description 18
- 239000004567 concrete Substances 0.000 claims description 12
- 238000009415 formwork Methods 0.000 claims description 10
- 229920005989 resin Polymers 0.000 claims description 5
- 239000011347 resin Substances 0.000 claims description 5
- 238000010276 construction Methods 0.000 claims description 4
- 229920003002 synthetic resin Polymers 0.000 claims description 3
- 239000000057 synthetic resin Substances 0.000 claims description 3
- 239000011248 coating agent Substances 0.000 claims description 2
- 238000000576 coating method Methods 0.000 claims description 2
- 230000001681 protective effect Effects 0.000 claims description 2
- 239000003566 sealing material Substances 0.000 claims description 2
- 239000003000 extruded plastic Substances 0.000 claims 1
- 239000002893 slag Substances 0.000 description 9
- 238000005119 centrifugation Methods 0.000 description 7
- 239000004568 cement Substances 0.000 description 6
- 230000002787 reinforcement Effects 0.000 description 5
- 239000004033 plastic Substances 0.000 description 4
- 238000005034 decoration Methods 0.000 description 3
- 238000011065 in-situ storage Methods 0.000 description 3
- 238000002347 injection Methods 0.000 description 3
- 239000007924 injection Substances 0.000 description 3
- 101700004678 SLIT3 Proteins 0.000 description 2
- 102100027339 Slit homolog 3 protein Human genes 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 238000005755 formation reaction Methods 0.000 description 2
- 239000003921 oil Substances 0.000 description 2
- 238000011084 recovery Methods 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 238000000605 extraction Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 230000008014 freezing Effects 0.000 description 1
- 238000007710 freezing Methods 0.000 description 1
- 239000004519 grease Substances 0.000 description 1
- 235000000396 iron Nutrition 0.000 description 1
- 230000036963 noncompetitive effect Effects 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 239000012815 thermoplastic material Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B7/00—Moulds; Cores; Mandrels
- B28B7/36—Linings or coatings, e.g. removable, absorbent linings, permanent anti-stick coatings; Linings becoming a non-permanent layer of the moulded article
- B28B7/364—Linings or coatings, e.g. removable, absorbent linings, permanent anti-stick coatings; Linings becoming a non-permanent layer of the moulded article of plastic material or rubber
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B21/00—Methods or machines specially adapted for the production of tubular articles
- B28B21/76—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
- B29C41/00—Shaping by coating a mould, core or other substrate, i.e. by depositing material and stripping-off the shaped article; Apparatus therefor
- B29C41/02—Shaping by coating a mould, core or other substrate, i.e. by depositing material and stripping-off the shaped article; Apparatus therefor for making articles of definite length, i.e. discrete articles
- B29C41/04—Rotational or centrifugal casting, i.e. coating the inside of a mould by rotating the mould
- B29C41/042—Rotational or centrifugal casting, i.e. coating the inside of a mould by rotating the mould by rotating a mould around its axis of symmetry
-
- 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
- B29C70/04—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising reinforcements only, e.g. self-reinforcing plastics
- B29C70/26—Non-fibrous reinforcements only
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Ceramic Engineering (AREA)
- Composite Materials (AREA)
- Manufacturing Of Tubular Articles Or Embedded Moulded Articles (AREA)
- Moulds, Cores, Or Mandrels (AREA)
- Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH95589A CH678034A5 (en, 2012) | 1989-03-15 | 1989-03-15 | |
| DE19904007189 DE4007189A1 (de) | 1989-03-15 | 1990-03-07 | Verfahren zur herstellung von konstruktionselementen und konstruktionselement hergestellt nach dem verfahren |
| FR9003499A FR2644388B3 (fr) | 1989-03-15 | 1990-03-14 | Procede de fabrication d'elements de construction de forme allongee et elements obtenus par ce procede |
| JP6394390A JPH03121814A (ja) | 1989-03-15 | 1990-03-14 | 円筒部材の製造方法及びその方法により製造された円筒部材 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH95589A CH678034A5 (en, 2012) | 1989-03-15 | 1989-03-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH678034A5 true CH678034A5 (en, 2012) | 1991-07-31 |
Family
ID=4199065
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH95589A CH678034A5 (en, 2012) | 1989-03-15 | 1989-03-15 |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JPH03121814A (en, 2012) |
| CH (1) | CH678034A5 (en, 2012) |
| DE (1) | DE4007189A1 (en, 2012) |
| FR (1) | FR2644388B3 (en, 2012) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2211899C1 (ru) * | 2002-05-24 | 2003-09-10 | Общество с ограниченной ответственностью "Биоинъектор-Арт" | Длинномерная пустотелая строительная конструкция и способ ее изготовления |
| GB0324225D0 (en) * | 2003-10-16 | 2003-11-19 | Buildmate As | pipes |
| RU2310576C2 (ru) * | 2005-12-26 | 2007-11-20 | Сергей Иванович Бабенко | Оболочковая конструкция и способ ее изготовления |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1704262A1 (de) * | 1967-11-28 | 1971-07-08 | Papierfabrik Gmbh | Verfahren und Einrichtungen zur kontinuierlichen Herstellung von Straengen aus ausreagierbaren Gemischen |
| DE2902190C2 (de) * | 1979-01-20 | 1984-06-07 | Julius Cronenberg Ohg, 5760 Arnsberg | Gießform zur Herstellung von Rohren, insbesondere Masten, aus glasfaserverstärktem Kunstharz |
| FR2460663A1 (fr) * | 1979-07-10 | 1981-01-30 | Oreal | Composition tinctoriale pour cheveux a base de paraphenylene diamines |
| CH665244A5 (en) * | 1985-04-17 | 1988-04-29 | Bsa Ingenieurs Conseils | Oblong constructional component prodn. method - pours or injects material inside sheet inserted in mould which is remove for use leaving smooth non-porous surface |
-
1989
- 1989-03-15 CH CH95589A patent/CH678034A5/fr not_active IP Right Cessation
-
1990
- 1990-03-07 DE DE19904007189 patent/DE4007189A1/de not_active Withdrawn
- 1990-03-14 JP JP6394390A patent/JPH03121814A/ja active Pending
- 1990-03-14 FR FR9003499A patent/FR2644388B3/fr not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH03121814A (ja) | 1991-05-23 |
| FR2644388A1 (fr) | 1990-09-21 |
| DE4007189A1 (de) | 1990-09-20 |
| FR2644388B3 (fr) | 1991-05-24 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased | ||
| AEN | Modification of the scope of the patent |
Free format text: LE BREVET A ETE REACTIVE SELON LA DEMANDE DE POURSUITE DE LA PROCEDURE DU 16.11.1999. |
|
| PL | Patent ceased |