AU550382B2 - Drainage strip - Google Patents
Drainage stripInfo
- Publication number
- AU550382B2 AU550382B2 AU88661/82A AU8866182A AU550382B2 AU 550382 B2 AU550382 B2 AU 550382B2 AU 88661/82 A AU88661/82 A AU 88661/82A AU 8866182 A AU8866182 A AU 8866182A AU 550382 B2 AU550382 B2 AU 550382B2
- Authority
- AU
- Australia
- Prior art keywords
- drainage strip
- drainage
- strip
- 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
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D3/00—Improving or preserving soil or rock, e.g. preserving permafrost soil
- E02D3/02—Improving by compacting
- E02D3/10—Improving by compacting by watering, draining, de-aerating or blasting, e.g. by installing sand or wick drains
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B11/00—Drainage of soil, e.g. for agricultural purposes
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
- Y10T428/24149—Honeycomb-like
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
- Y10T428/24628—Nonplanar uniform thickness material
- Y10T428/24661—Forming, or cooperating to form cells
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Structural Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Agronomy & Crop Science (AREA)
- Civil Engineering (AREA)
- Environmental & Geological Engineering (AREA)
- Soil Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Paleontology (AREA)
- Mechanical Engineering (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AU88661/82A AU550382B2 (en) | 1981-09-25 | 1981-09-25 | Drainage strip |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AU88661/82A AU550382B2 (en) | 1981-09-25 | 1981-09-25 | Drainage strip |
AUPF0932 | 1981-09-25 |
Publications (2)
Publication Number | Publication Date |
---|---|
AU8866182A AU8866182A (en) | 1983-03-31 |
AU550382B2 true AU550382B2 (en) | 1986-03-20 |
Family
ID=3763406
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AU88661/82A Expired AU550382B2 (en) | 1981-09-25 | 1981-09-25 | Drainage strip |
Country Status (1)
Country | Link |
---|---|
AU (1) | AU550382B2 (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59500102A (en) * | 1982-02-05 | 1984-01-19 | ハイテク・リミテッド | Method of manufacturing drainage equipment |
SE500700C2 (en) * | 1991-07-08 | 1994-08-15 | Profu Ab | Separation layer for laying grass surfaces on sandy and / or gravel substrates and using the separation layer |
-
1981
- 1981-09-25 AU AU88661/82A patent/AU550382B2/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
AU8866182A (en) | 1983-03-31 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MK14 | Patent ceased section 143(a) (annual fees not paid) or expired |