JPS5625517A - Control of generated frequency of high frequency oscillation pile driver - Google Patents

Control of generated frequency of high frequency oscillation pile driver

Info

Publication number
JPS5625517A
JPS5625517A JP10168879A JP10168879A JPS5625517A JP S5625517 A JPS5625517 A JP S5625517A JP 10168879 A JP10168879 A JP 10168879A JP 10168879 A JP10168879 A JP 10168879A JP S5625517 A JPS5625517 A JP S5625517A
Authority
JP
Japan
Prior art keywords
pile
oscillation
force
change
transmission
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
Application number
JP10168879A
Other languages
English (en)
Inventor
Norio Ishikawa
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Tadano Ltd
Original Assignee
Tadano Iron Works Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Tadano Iron Works Co Ltd filed Critical Tadano Iron Works Co Ltd
Priority to JP10168879A priority Critical patent/JPS5625517A/ja
Publication of JPS5625517A publication Critical patent/JPS5625517A/ja
Pending legal-status Critical Current

Links

Landscapes

  • Placing Or Removing Of Piles Or Sheet Piles, Or Accessories Thereof (AREA)
JP10168879A 1979-08-08 1979-08-08 Control of generated frequency of high frequency oscillation pile driver Pending JPS5625517A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10168879A JPS5625517A (en) 1979-08-08 1979-08-08 Control of generated frequency of high frequency oscillation pile driver

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10168879A JPS5625517A (en) 1979-08-08 1979-08-08 Control of generated frequency of high frequency oscillation pile driver

Publications (1)

Publication Number Publication Date
JPS5625517A true JPS5625517A (en) 1981-03-11

Family

ID=14307271

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10168879A Pending JPS5625517A (en) 1979-08-08 1979-08-08 Control of generated frequency of high frequency oscillation pile driver

Country Status (1)

Country Link
JP (1) JPS5625517A (ja)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5998928A (ja) * 1982-11-27 1984-06-07 Tadano Tekkosho:Kk 高周波振動杭打機の発生振動数の制御装置
US4645016A (en) * 1983-06-29 1987-02-24 University Patents, Inc. Resonant pile driving system
US5090485A (en) * 1987-07-30 1992-02-25 Pomonik George M Pile driving using a hydraulic actuator

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53133907A (en) * 1977-04-26 1978-11-22 Takahashi Eng Kk Method of controlling vibratory pile driver
JPS5493804A (en) * 1978-01-09 1979-07-25 Hitachi Construction Machinery Stake driver

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53133907A (en) * 1977-04-26 1978-11-22 Takahashi Eng Kk Method of controlling vibratory pile driver
JPS5493804A (en) * 1978-01-09 1979-07-25 Hitachi Construction Machinery Stake driver

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5998928A (ja) * 1982-11-27 1984-06-07 Tadano Tekkosho:Kk 高周波振動杭打機の発生振動数の制御装置
US4645016A (en) * 1983-06-29 1987-02-24 University Patents, Inc. Resonant pile driving system
US5090485A (en) * 1987-07-30 1992-02-25 Pomonik George M Pile driving using a hydraulic actuator

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