JPS5598526A - Synchronizing device of vibratory pile driver for driving steel plate cell - Google Patents
Synchronizing device of vibratory pile driver for driving steel plate cellInfo
- Publication number
- JPS5598526A JPS5598526A JP532879A JP532879A JPS5598526A JP S5598526 A JPS5598526 A JP S5598526A JP 532879 A JP532879 A JP 532879A JP 532879 A JP532879 A JP 532879A JP S5598526 A JPS5598526 A JP S5598526A
- Authority
- JP
- Japan
- Prior art keywords
- vibratory pile
- vibratory
- synchronizing means
- steel plate
- steel pipe
- 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
- 229910000831 Steel Inorganic materials 0.000 title abstract 5
- 239000010959 steel Substances 0.000 title abstract 5
- 230000001360 synchronised effect Effects 0.000 abstract 1
Landscapes
- Placing Or Removing Of Piles Or Sheet Piles, Or Accessories Thereof (AREA)
Abstract
PURPOSE: To improve an efficiency of driving a steel plate cell by a method wherein vibratory pile drivers are mechanically connected to a synchronizing means to provide a synchronized operation.
CONSTITUTION: Initial positions of the eccentric weights of each of the vibratory pile drivers 2 attached to a steel pipe cell 1 are set at the same position. The motors mounted in each of the vibratory pile drivers 2 are started simultaneously and a power force is transmitted to a synchronizing means 3 from the motor shafts via connection rods 4. The synchronizing means 3 has a double helical gear at its central part, and other helical gears mounted at leading ends of the connection rods 4 are engaged with the former helical gears. Phases of each of the motors for each of the pile drivers 2 are aligned with each other by the synchronizing means 3. Vibratory force of the vibratory pile driver 2 is transmitted to the steel pipe cell 1 via chuck and the steel pipe cell 1 is driven into the ground.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP532879A JPS5598526A (en) | 1979-01-19 | 1979-01-19 | Synchronizing device of vibratory pile driver for driving steel plate cell |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP532879A JPS5598526A (en) | 1979-01-19 | 1979-01-19 | Synchronizing device of vibratory pile driver for driving steel plate cell |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5598526A true JPS5598526A (en) | 1980-07-26 |
Family
ID=11608168
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP532879A Pending JPS5598526A (en) | 1979-01-19 | 1979-01-19 | Synchronizing device of vibratory pile driver for driving steel plate cell |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5598526A (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6908262B1 (en) * | 2001-09-27 | 2005-06-21 | American Piledriving Equipment, Inc. | Systems and methods for driving large diameter caissons |
| NL2005087C2 (en) * | 2010-07-15 | 2012-01-17 | Dieseko Group B V | System for driving a large diameter caisson into the ground. |
| JP2014237938A (en) * | 2013-06-06 | 2014-12-18 | 株式会社エーコー | Vibro-hammer unit |
| US9957684B2 (en) | 2015-12-11 | 2018-05-01 | American Piledriving Equipment, Inc. | Systems and methods for installing pile structures in permafrost |
| US10273646B2 (en) | 2015-12-14 | 2019-04-30 | American Piledriving Equipment, Inc. | Guide systems and methods for diesel hammers |
| US10392871B2 (en) | 2015-11-18 | 2019-08-27 | American Piledriving Equipment, Inc. | Earth boring systems and methods with integral debris removal |
| US10538892B2 (en) | 2016-06-30 | 2020-01-21 | American Piledriving Equipment, Inc. | Hydraulic impact hammer systems and methods |
| US12129623B2 (en) | 2021-03-31 | 2024-10-29 | American Piledriving Equipment, Inc. | Segmented ram systems and methods for hydraulic impact hammers |
| US12606972B2 (en) | 2024-02-07 | 2026-04-21 | American Piledriving Equipment, Inc. | Variable moment vibratory systems and methods |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5559220A (en) * | 1978-10-26 | 1980-05-02 | Sumitomo Metal Ind Ltd | Steel plate cell driving method and apparatus |
-
1979
- 1979-01-19 JP JP532879A patent/JPS5598526A/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5559220A (en) * | 1978-10-26 | 1980-05-02 | Sumitomo Metal Ind Ltd | Steel plate cell driving method and apparatus |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6908262B1 (en) * | 2001-09-27 | 2005-06-21 | American Piledriving Equipment, Inc. | Systems and methods for driving large diameter caissons |
| NL2005087C2 (en) * | 2010-07-15 | 2012-01-17 | Dieseko Group B V | System for driving a large diameter caisson into the ground. |
| JP2014237938A (en) * | 2013-06-06 | 2014-12-18 | 株式会社エーコー | Vibro-hammer unit |
| US10392871B2 (en) | 2015-11-18 | 2019-08-27 | American Piledriving Equipment, Inc. | Earth boring systems and methods with integral debris removal |
| US9957684B2 (en) | 2015-12-11 | 2018-05-01 | American Piledriving Equipment, Inc. | Systems and methods for installing pile structures in permafrost |
| US10273646B2 (en) | 2015-12-14 | 2019-04-30 | American Piledriving Equipment, Inc. | Guide systems and methods for diesel hammers |
| US10538892B2 (en) | 2016-06-30 | 2020-01-21 | American Piledriving Equipment, Inc. | Hydraulic impact hammer systems and methods |
| US12129623B2 (en) | 2021-03-31 | 2024-10-29 | American Piledriving Equipment, Inc. | Segmented ram systems and methods for hydraulic impact hammers |
| US12606972B2 (en) | 2024-02-07 | 2026-04-21 | American Piledriving Equipment, Inc. | Variable moment vibratory systems and methods |
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