FR2085550A1 - Prefabricated soil covers - of resin bonded mineral or plastic particles for tennis courts or sports grounds - Google Patents
Prefabricated soil covers - of resin bonded mineral or plastic particles for tennis courts or sports groundsInfo
- Publication number
- FR2085550A1 FR2085550A1 FR7016002A FR7016002A FR2085550A1 FR 2085550 A1 FR2085550 A1 FR 2085550A1 FR 7016002 A FR7016002 A FR 7016002A FR 7016002 A FR7016002 A FR 7016002A FR 2085550 A1 FR2085550 A1 FR 2085550A1
- Authority
- FR
- France
- Prior art keywords
- particles
- tennis courts
- sports grounds
- plastic particles
- panels
- 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.)
- Granted
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
- E01C13/00—Pavings or foundations specially adapted for playgrounds or sports grounds; Drainage, irrigation or heating of sports grounds
- E01C13/04—Pavings made of prefabricated single units
- E01C13/045—Pavings made of prefabricated single units the prefabricated single units consisting of or including bitumen, rubber or plastics
-
- 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
- B29C67/02—Moulding by agglomerating
- B29C67/04—Sintering
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Road Paving Structures (AREA)
- Processes Of Treating Macromolecular Substances (AREA)
Abstract
Porous panels made of particles 1-15, pref. 2-6 mm. across, bound together by a film of resin. 0.1-1, pref. 0.5 mm. thick or opt. by local surface fusion if the particles are resinous. The particles may be mineral or plastic, including foamed particles. The porous layer may be supported on a (perforated) layer which may be rigid or flexible, dense or expanded. Claims panels of particles of cellulose acetobutyrate, polyamides, polycarbonates, polyvinylhalides/acetates, polyolefins, polyesters. polyalkylmethacrylates, pheno- or amino-plasts, epoxides or polyurethanes bound by adhesives based on either thermoplastic or the thermosetting members of the preceding group. For covering tennis courts, sports grounds etc. Offers a desirable combination of permeability, resilience, flatness, strength and wear resistance as panels typically 2 m. wide, 3m. long and about 3 cm. Thick.
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7016002A FR2085550A1 (en) | 1970-05-19 | 1970-05-19 | Prefabricated soil covers - of resin bonded mineral or plastic particles for tennis courts or sports grounds |
BE766454A BE766454A (en) | 1970-05-19 | 1971-04-29 | PREFABRICATED FLOORING ELEMENTS, ESPECIALLY FOR TENNIS COURTS, SPORTS FIELDS AND THE LIKE |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7016002A FR2085550A1 (en) | 1970-05-19 | 1970-05-19 | Prefabricated soil covers - of resin bonded mineral or plastic particles for tennis courts or sports grounds |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2085550A1 true FR2085550A1 (en) | 1971-12-24 |
FR2085550B1 FR2085550B1 (en) | 1974-08-09 |
Family
ID=9054953
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7016002A Granted FR2085550A1 (en) | 1970-05-19 | 1970-05-19 | Prefabricated soil covers - of resin bonded mineral or plastic particles for tennis courts or sports grounds |
Country Status (2)
Country | Link |
---|---|
BE (1) | BE766454A (en) |
FR (1) | FR2085550A1 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2367872A1 (en) * | 1976-10-13 | 1978-05-12 | Freudenberg Carl | IMPROVED DRAINAGE PLATE |
CZ308202B6 (en) * | 2017-09-11 | 2020-02-26 | TESORO Spin off, s.r.o. | Flexible composite materials and preparing and using them |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3272098A (en) * | 1962-07-23 | 1966-09-13 | Minnesota Mining & Mfg | Paving material and paving surfacing |
FR1495772A (en) * | 1966-10-03 | 1967-09-22 | Basf Ag | Elastic coverings for sports or playgrounds or walking paths |
FR1574774A (en) * | 1968-04-12 | 1969-07-18 | ||
FR1574773A (en) * | 1968-04-12 | 1969-07-18 |
-
1970
- 1970-05-19 FR FR7016002A patent/FR2085550A1/en active Granted
-
1971
- 1971-04-29 BE BE766454A patent/BE766454A/en unknown
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3272098A (en) * | 1962-07-23 | 1966-09-13 | Minnesota Mining & Mfg | Paving material and paving surfacing |
FR1495772A (en) * | 1966-10-03 | 1967-09-22 | Basf Ag | Elastic coverings for sports or playgrounds or walking paths |
FR1574774A (en) * | 1968-04-12 | 1969-07-18 | ||
FR1574773A (en) * | 1968-04-12 | 1969-07-18 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2367872A1 (en) * | 1976-10-13 | 1978-05-12 | Freudenberg Carl | IMPROVED DRAINAGE PLATE |
CZ308202B6 (en) * | 2017-09-11 | 2020-02-26 | TESORO Spin off, s.r.o. | Flexible composite materials and preparing and using them |
Also Published As
Publication number | Publication date |
---|---|
FR2085550B1 (en) | 1974-08-09 |
BE766454A (en) | 1971-09-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |