CA2766761C - Systeme de commande servant a surveiller le debit d'air d'un dispositif de distribution de colonne a grande capacite - Google Patents
Systeme de commande servant a surveiller le debit d'air d'un dispositif de distribution de colonne a grande capacite Download PDFInfo
- Publication number
- CA2766761C CA2766761C CA2766761A CA2766761A CA2766761C CA 2766761 C CA2766761 C CA 2766761C CA 2766761 A CA2766761 A CA 2766761A CA 2766761 A CA2766761 A CA 2766761A CA 2766761 C CA2766761 C CA 2766761C
- Authority
- CA
- Canada
- Prior art keywords
- air
- stone
- valve
- chute
- controller
- 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.)
- Active
Links
Landscapes
- Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)
Abstract
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US13/019,417 US8880298B2 (en) | 2010-08-10 | 2011-02-02 | Control system for monitoring the flow of air in a high capacity column delivery device |
| US13/019417 | 2011-02-02 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CA2766761A1 CA2766761A1 (fr) | 2012-08-02 |
| CA2766761C true CA2766761C (fr) | 2018-10-02 |
Family
ID=46601955
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA2766761A Active CA2766761C (fr) | 2011-02-02 | 2012-01-31 | Systeme de commande servant a surveiller le debit d'air d'un dispositif de distribution de colonne a grande capacite |
Country Status (1)
| Country | Link |
|---|---|
| CA (1) | CA2766761C (fr) |
-
2012
- 2012-01-31 CA CA2766761A patent/CA2766761C/fr active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CA2766761A1 (fr) | 2012-08-02 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US8880298B2 (en) | Control system for monitoring the flow of air in a high capacity column delivery device | |
| CN108643963B (zh) | 用于井下充填堵管的泄压装置、方法及井下充填系统 | |
| MX2015004922A (es) | Metodo y sistema de densificacion del suelo. | |
| CA3052374C (fr) | Dispositif de depose de gravier a debit eleve et flux concentriques au moyen d'une tete conique perfectionnee pour le traitement du sol | |
| CA2766447C (fr) | Methode de depose de gravier a debit eleve et flux concentriques au moyen d'une tete conique perfectionnee pour le traitement du sol | |
| NL1016830C2 (nl) | Tunnelboorinrichting: een werkwijze voor het gebruik daarvan. | |
| CA2766761A1 (fr) | Systeme de commande servant a surveiller le debit d'air d'un dispositif de distribution de colonne a grande capacite | |
| CN208594964U (zh) | 用于井下充填堵管的泄压装置及井下充填系统 | |
| CN110424927B (zh) | 一种配合于旋挖机的卸料装置及方法 | |
| CN217231998U (zh) | 一种智能水仓防淤系统 | |
| US6655876B2 (en) | Method of compacted stone column construction | |
| KR101818949B1 (ko) | 말뚝 경유형 지하수 집수 시설의 시공방법 | |
| JP2010270501A (ja) | 土壌処理構造 | |
| JP5417035B2 (ja) | 土壌処理構造及び土壌処理車 | |
| CN117661542A (zh) | 振冲碎石桩形成方法 | |
| AU2012372948B2 (en) | Method and arrangement for producing gravel columns | |
| CN116791580A (zh) | 形成有效桩径的振冲碎石桩机施工方法 | |
| US7520697B2 (en) | System and method for elevating a support post | |
| JP5417036B2 (ja) | 土壌処理構造および土壌処理車 | |
| JPS6026733A (ja) | ヘドロ浚渫設備 | |
| CN116791574A (zh) | 超强地震带超深覆盖层振冲碎石桩机填料成桩的方法 | |
| JP2019112095A (ja) | 土砂ホッパー | |
| HK1205541B (en) | Method and arrangement for producing gravel columns | |
| HK1205213B (en) | Method and arrangement for producing gravel columns | |
| JP2010270504A (ja) | 土壌処理構造 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EEER | Examination request |
Effective date: 20170126 |
|
| MPN | Maintenance fee for patent paid |
Free format text: FEE DESCRIPTION TEXT: MF (PATENT, 13TH ANNIV.) - STANDARD Year of fee payment: 13 |
|
| U00 | Fee paid |
Free format text: ST27 STATUS EVENT CODE: A-4-4-U10-U00-U101 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: MAINTENANCE REQUEST RECEIVED Effective date: 20241230 |
|
| U11 | Full renewal or maintenance fee paid |
Free format text: ST27 STATUS EVENT CODE: A-4-4-U10-U11-U102 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: MAINTENANCE FEE PAYMENT DETERMINED COMPLIANT Effective date: 20241230 Free format text: ST27 STATUS EVENT CODE: A-4-4-U10-U11-U102 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: MAINTENANCE FEE PAYMENT PAID IN FULL Effective date: 20241230 |
|
| MPN | Maintenance fee for patent paid |
Free format text: FEE DESCRIPTION TEXT: MF (PATENT, 14TH ANNIV.) - STANDARD Year of fee payment: 14 |
|
| U00 | Fee paid |
Free format text: ST27 STATUS EVENT CODE: A-4-4-U10-U00-U101 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: MAINTENANCE REQUEST RECEIVED Effective date: 20251222 |
|
| U11 | Full renewal or maintenance fee paid |
Free format text: ST27 STATUS EVENT CODE: A-4-4-U10-U11-U102 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: MAINTENANCE FEE PAYMENT PAID IN FULL Effective date: 20251222 |