JPS6231104U - - Google Patents
Info
- Publication number
- JPS6231104U JPS6231104U JP1986087891U JP8789186U JPS6231104U JP S6231104 U JPS6231104 U JP S6231104U JP 1986087891 U JP1986087891 U JP 1986087891U JP 8789186 U JP8789186 U JP 8789186U JP S6231104 U JPS6231104 U JP S6231104U
- Authority
- JP
- Japan
- Prior art keywords
- tree
- ground
- region
- another
- covering device
- 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.)
- Pending
Links
- 239000011150 reinforced concrete Substances 0.000 claims 1
- 150000003839 salts Chemical class 0.000 abstract 1
- 238000009423 ventilation Methods 0.000 abstract 1
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
- E01C9/00—Special pavings; Pavings for special parts of roads or airfields
- E01C9/004—Pavings specially adapted for allowing vegetation
- E01C9/005—Coverings around trees forming part of the road
-
- 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
- E01C5/00—Pavings made of prefabricated single units
- E01C5/06—Pavings made of prefabricated single units made of units with cement or like binders
- E01C5/08—Reinforced units with steel frames
- E01C5/085—Reinforced units with steel frames on prefabricated supporting structures or prefabricated foundation elements except coverings made of layers of similar elements
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Road Paving Structures (AREA)
- Packaging Of Annular Or Rod-Shaped Articles, Wearing Apparel, Cassettes, Or The Like (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH2469/85A CH667679A5 (de) | 1985-06-11 | 1985-06-11 | Bodenbelagsanordnung zur begeh- und befahrbaren abdeckung von baumscheiben. |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6231104U true JPS6231104U (zh) | 1987-02-24 |
Family
ID=4234514
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1986087891U Pending JPS6231104U (zh) | 1985-06-11 | 1986-06-11 |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP0206990B1 (zh) |
JP (1) | JPS6231104U (zh) |
AT (1) | ATE71418T1 (zh) |
CH (1) | CH667679A5 (zh) |
DE (1) | DE3683323D1 (zh) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH674034A5 (en) * | 1987-03-17 | 1990-04-30 | Cewag Duedingen | Tree trunk base surrounding slab - comprises concrete or stone panels with recesses for trunk and air circulation-water drain holes |
DE10028721C2 (de) * | 2000-06-09 | 2002-12-12 | Georg Langer Blechwarenfabrik | Belagelementanordnung |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR587108A (fr) * | 1924-10-10 | 1925-04-11 | Route en béton armé | |
FR606995A (fr) * | 1925-08-31 | 1926-06-23 | Plaques-boîtes de protection des arbres en béton armé pouvant être également utilisées comme gratte-pieds | |
US2174035A (en) * | 1936-07-01 | 1939-09-26 | William P Witherow | Sidewalk, floor, or roadway construction |
DE813410C (de) * | 1948-10-02 | 1951-09-13 | Karl Kolster | Strassen-Bordkante |
GB945999A (en) * | 1960-07-27 | 1964-01-08 | Jens Lauritz Jensen | Road construction |
DE2311454A1 (de) * | 1973-03-08 | 1974-09-19 | Ernst Roekendt | Vorgefertigte-beton-strassenherstellung |
FR2512092A1 (fr) * | 1981-08-31 | 1983-03-04 | Siegriszt Lajos | Treillis comportant des poutres prefabriquees |
-
1985
- 1985-06-11 CH CH2469/85A patent/CH667679A5/de not_active IP Right Cessation
-
1986
- 1986-06-06 DE DE8686810246T patent/DE3683323D1/de not_active Expired - Lifetime
- 1986-06-06 EP EP86810246A patent/EP0206990B1/de not_active Expired - Lifetime
- 1986-06-06 AT AT86810246T patent/ATE71418T1/de not_active IP Right Cessation
- 1986-06-11 JP JP1986087891U patent/JPS6231104U/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
CH667679A5 (de) | 1988-10-31 |
ATE71418T1 (de) | 1992-01-15 |
DE3683323D1 (de) | 1992-02-20 |
EP0206990B1 (de) | 1992-01-08 |
EP0206990A1 (de) | 1986-12-30 |
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