JPH10502812A - 短く横断方向に伸びる無機質の織物繊維を有する成育基板 - Google Patents
短く横断方向に伸びる無機質の織物繊維を有する成育基板Info
- Publication number
- JPH10502812A JPH10502812A JP8504673A JP50467396A JPH10502812A JP H10502812 A JPH10502812 A JP H10502812A JP 8504673 A JP8504673 A JP 8504673A JP 50467396 A JP50467396 A JP 50467396A JP H10502812 A JPH10502812 A JP H10502812A
- Authority
- JP
- Japan
- Prior art keywords
- layer
- growth substrate
- textile fibers
- inorganic
- short
- 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
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G24/00—Growth substrates; Culture media; Apparatus or methods therefor
- A01G24/10—Growth substrates; Culture media; Apparatus or methods therefor based on or containing inorganic material
- A01G24/18—Growth substrates; Culture media; Apparatus or methods therefor based on or containing inorganic material containing inorganic fibres, e.g. mineral wool
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G24/00—Growth substrates; Culture media; Apparatus or methods therefor
- A01G24/40—Growth substrates; Culture media; Apparatus or methods therefor characterised by their structure
- A01G24/42—Growth substrates; Culture media; Apparatus or methods therefor characterised by their structure of granular or aggregated structure
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Cultivation Of Plants (AREA)
- Hydroponics (AREA)
- Nonwoven Fabrics (AREA)
- Artificial Filaments (AREA)
- Crystals, And After-Treatments Of Crystals (AREA)
Abstract
Description
Claims (1)
- 【特許請求の範囲】 1. 短く横断方向に伸びる無機質の織物繊維からなる少なくとも一つの層と、 無機質の織物繊維からなる少なくとも一つの表層とを備えた成育基板。 2. 短く横断方向に伸びる無機質の織物繊維からなる層は、無機質の織物繊維 からなる2つの表層の間に挟まれている、請求項1の成育基板。 3. 表層は水平方向に伸びる無機質の織物繊維を備えている請求項1又は2の 成育基板。 4. 短く横断方向に伸びる無機質の織物繊維からなる層は、水平方向に伸びる 無機質の織物繊維からなる2つの表層の間に挟まれている、請求項2又は3の成 育基板。 5. 水平方向に伸びる無機質の織物繊維からなる接触層で接している、短く横 断方向に伸びる無機質の織物繊維からなる2つの層を備えた、請求項1から3の いずれかの成育基板。 6. 表層は保存処理されたオーブン形状を備えている、請求項1又は2の成育 基板。 7. 表層は短く横断方向に伸びる無機質の織物繊維からなる層を備えている、 請求項1又は2の成育基板。 8. 表層又は接触層は内部表面積増加粒子、好ましくは粘土粒子のような無機 質の粒子を含む、請求項1から7のいずれかの成育基板。 9. 表層は内側副層よりも高密度の外側副層を備えている、請求項1から8の いずれかの成育基板。 10. 表層と接触層は、短く横断方向に伸びる無機質の織物繊維からなる層よ りも大きな内部表面積を有する、請求項1から9のいずれかの成育基板。 11. 成育基板の底部から上部に向かって内部表面積が増加している、請求項 1から10のいずれかの成育基板。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL94202032.2 | 1994-07-13 | ||
EP94202032 | 1994-07-13 | ||
PCT/EP1995/002697 WO1996002127A1 (en) | 1994-07-13 | 1995-07-06 | Growth substrate comprising short transversally extending mineral wool fibres |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH10502812A true JPH10502812A (ja) | 1998-03-17 |
JP3784064B2 JP3784064B2 (ja) | 2006-06-07 |
Family
ID=8217035
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP50467396A Expired - Fee Related JP3784064B2 (ja) | 1994-07-13 | 1995-07-06 | 生育基板 |
Country Status (8)
Country | Link |
---|---|
US (1) | US5992093A (ja) |
EP (1) | EP0771142B1 (ja) |
JP (1) | JP3784064B2 (ja) |
CA (1) | CA2194891C (ja) |
DE (1) | DE69510059D1 (ja) |
DK (1) | DK0771142T3 (ja) |
ES (1) | ES2134515T3 (ja) |
WO (1) | WO1996002127A1 (ja) |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6086755A (en) * | 1999-05-21 | 2000-07-11 | Tepper; Julius | Floating hydroponic biofiltration device |
FR2811662B1 (fr) * | 2000-07-13 | 2003-07-18 | Saint Gobain Isover | Produit d'isolation thermique/phonique a base de laine minerale |
EP1220121A1 (en) | 2000-12-29 | 2002-07-03 | Rockwool International A/S | System and method for predicting plant development |
US20060112630A1 (en) * | 2004-11-17 | 2006-06-01 | Kimes Conrad P | High efficiency automatic plant cloning system |
NL1029321C2 (nl) * | 2005-06-23 | 2006-12-28 | Arnoldus Cornelis Jo Ammerlaan | Inrichting en werkwijze voor het opkweken van bolgewassen. |
US20080099096A1 (en) * | 2006-10-25 | 2008-05-01 | Fountainhead L.L.C. | Woven-body floating island |
AU2008210845A1 (en) * | 2007-02-01 | 2008-08-07 | Fountainhead, Llc | Low-cost microbial habitat for water quality enhancement and wave mitigation |
US8001932B2 (en) | 2007-04-03 | 2011-08-23 | Fountainhead, Llc | Fish spawning structure |
US20090107039A1 (en) * | 2007-10-29 | 2009-04-30 | Fountainhead L.L.C. | Combination-cell foam floating island |
WO2009134546A1 (en) * | 2008-04-30 | 2009-11-05 | Fountainhead, Llc | Adjustably rigid floating island system |
FR2956283B1 (fr) * | 2010-02-16 | 2012-03-02 | Jungle Art | Dispositif de culture vegetale en hydroponie multicouche |
EP2709440B1 (en) * | 2011-05-17 | 2018-05-02 | Rockwool International A/S | Growth substrate products and their use |
EP2793555B1 (en) * | 2011-12-22 | 2021-04-21 | Rockwool International A/S | Plant growth substrate |
SI2931955T1 (sl) * | 2012-12-11 | 2017-04-26 | Rockwool International A/S | Postopek za oblikovanje izdelka iz utrjenih mineralnih vlaken |
DK3337922T3 (da) * | 2015-08-19 | 2020-09-28 | Xf Tech B V | Komposit, grønningssystem og indretning til termisk isolering |
US10980189B1 (en) * | 2016-04-19 | 2021-04-20 | Oscar Warmerdam | Systems, devices, and/or methods for managing storm water |
CN109997651A (zh) * | 2018-10-29 | 2019-07-12 | 施柏山 | 一种无土栽培用玄武岩基底 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL8700196A (nl) * | 1987-01-27 | 1988-08-16 | Rockwool Lapinus Bv | Groeimat voor het telen van planten en een werkwijze voor het vervaardigen daarvan. |
NL8700199A (nl) * | 1987-01-27 | 1988-08-16 | Rockwool Lapinus Bv | Poreus produkt voor het telen van planten en een werkwijze voor het vervaardigen daarvan. |
NL8701589A (nl) * | 1987-07-06 | 1989-02-01 | Rockwool Lapinus Bv | Werkwijze en inrichting voor de minerale-wol-teelt van planten met zuigspanningsregeling. |
EP0331692A1 (en) * | 1987-08-28 | 1989-09-13 | DUNN, Kenneth, Roy | Cultivation substrates based on mineral wool |
US5224292A (en) * | 1990-04-11 | 1993-07-06 | E. I. Du Pont De Nemours And Company | Fibrous mat for growing plants |
EP0706753B1 (de) * | 1994-10-13 | 1999-10-20 | Wolfgang Behrens | Hygroskopische Steinwollmatte |
-
1995
- 1995-07-06 US US08/776,093 patent/US5992093A/en not_active Expired - Fee Related
- 1995-07-06 JP JP50467396A patent/JP3784064B2/ja not_active Expired - Fee Related
- 1995-07-06 WO PCT/EP1995/002697 patent/WO1996002127A1/en active IP Right Grant
- 1995-07-06 ES ES95943519T patent/ES2134515T3/es not_active Expired - Lifetime
- 1995-07-06 DK DK95943519T patent/DK0771142T3/da active
- 1995-07-06 EP EP95943519A patent/EP0771142B1/en not_active Expired - Lifetime
- 1995-07-06 CA CA002194891A patent/CA2194891C/en not_active Expired - Fee Related
- 1995-07-06 DE DE69510059T patent/DE69510059D1/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
JP3784064B2 (ja) | 2006-06-07 |
DK0771142T3 (da) | 1999-11-15 |
EP0771142A1 (en) | 1997-05-07 |
US5992093A (en) | 1999-11-30 |
DE69510059D1 (de) | 1999-07-08 |
CA2194891C (en) | 2007-02-13 |
WO1996002127A1 (en) | 1996-02-01 |
EP0771142B1 (en) | 1999-06-02 |
ES2134515T3 (es) | 1999-10-01 |
CA2194891A1 (en) | 1996-02-01 |
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