BR7705807A - Aperfeicoamento em martelo subaquatico tipo de descarga de gas - Google Patents

Aperfeicoamento em martelo subaquatico tipo de descarga de gas

Info

Publication number
BR7705807A
BR7705807A BR7705807A BR7705807A BR7705807A BR 7705807 A BR7705807 A BR 7705807A BR 7705807 A BR7705807 A BR 7705807A BR 7705807 A BR7705807 A BR 7705807A BR 7705807 A BR7705807 A BR 7705807A
Authority
BR
Brazil
Prior art keywords
improvement
gas discharge
hammer type
underwater hammer
underwater
Prior art date
Application number
BR7705807A
Other languages
English (en)
Inventor
H Adair
Original Assignee
Raymond Int Inc
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 Raymond Int Inc filed Critical Raymond Int Inc
Publication of BR7705807A publication Critical patent/BR7705807A/pt

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D7/00—Methods or apparatus for placing sheet pile bulkheads, piles, mouldpipes, or other moulds
    • E02D7/02—Placing by driving
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25D—PERCUSSIVE TOOLS
    • B25D9/00—Portable percussive tools with fluid-pressure drive, i.e. driven directly by fluids, e.g. having several percussive tool bits operated simultaneously
    • B25D9/06—Means for driving the impulse member
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63C—LAUNCHING, HAULING-OUT, OR DRY-DOCKING OF VESSELS; LIFE-SAVING IN WATER; EQUIPMENT FOR DWELLING OR WORKING UNDER WATER; MEANS FOR SALVAGING OR SEARCHING FOR UNDERWATER OBJECTS
    • B63C11/00—Equipment for dwelling or working underwater; Means for searching for underwater objects
    • B63C11/52—Tools specially adapted for working underwater, not otherwise provided for
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S173/00—Tool driving or impacting
    • Y10S173/01—Operable submerged in liquid

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Paleontology (AREA)
  • Civil Engineering (AREA)
  • Fluid Mechanics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Ocean & Marine Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Placing Or Removing Of Piles Or Sheet Piles, Or Accessories Thereof (AREA)
  • Catching Or Destruction (AREA)
  • Pens And Brushes (AREA)
  • Gas Separation By Absorption (AREA)
BR7705807A 1976-11-29 1977-08-31 Aperfeicoamento em martelo subaquatico tipo de descarga de gas BR7705807A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/745,637 US4060139A (en) 1976-11-29 1976-11-29 Underwater gas discharge hammer with gas reservoir

Publications (1)

Publication Number Publication Date
BR7705807A true BR7705807A (pt) 1978-08-15

Family

ID=24997580

Family Applications (1)

Application Number Title Priority Date Filing Date
BR7705807A BR7705807A (pt) 1976-11-29 1977-08-31 Aperfeicoamento em martelo subaquatico tipo de descarga de gas

Country Status (5)

Country Link
US (1) US4060139A (pt)
JP (1) JPS5369403A (pt)
BR (1) BR7705807A (pt)
ES (1) ES462312A1 (pt)
NO (1) NO773469L (pt)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4126191A (en) * 1977-06-03 1978-11-21 Raymond International Inc. Gas discharge type underwater hammer with liquid purge and reflood control
US4238166A (en) * 1978-04-07 1980-12-09 Raymond International Builders, Inc. Underwater driving of piles
US6129487A (en) * 1998-07-30 2000-10-10 Bermingham Construction Limited Underwater pile driving tool
NL2011166C2 (nl) * 2013-07-15 2015-01-21 Fistuca B V Hei-inrichting en werkwijze voor de toepassing daarvan.
NL2017312B1 (nl) * 2016-08-12 2018-02-16 Fistuca B V Hei-inrichting en werkwijze voor de toepassing daarvan
CN108951638B (zh) * 2018-08-31 2020-10-27 山东鲁中基础工程有限公司 一种自动排空气的桩灌注器
NL2025191B1 (en) 2019-06-28 2021-05-31 Ihc Holland Ie Bv Pile-driver and method
WO2020263095A1 (en) 2019-06-28 2020-12-30 Ihc Holland Ie B.V. Pile-driver assembly and method of using it

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1005770A (en) * 1909-11-18 1911-10-10 Amasa B Clark Apparatus for sinking tubular piles.
US1958041A (en) * 1932-07-21 1934-05-08 Ingersoll Rand Co Submarine drill unit
US2110331A (en) * 1933-07-17 1938-03-08 Sullivan Machinery Co Pressure fluid motor
DE730769C (de) * 1941-10-10 1943-01-18 Hugo Cordes Dipl Ing Dieselschlagbaer mit Stufenkolben
US2633832A (en) * 1949-07-22 1953-04-07 Syntron Co Diesel hammer
SU424948A1 (ru) * 1968-11-25 1974-04-25 В. А. Васильев, В. А. Кузьмин, Е. Г. Ефремов, Г. Т. Поддубный Устройство для погружения в грунт свай
US3646598A (en) * 1969-06-25 1972-02-29 Bolt Associates Inc Pile driver systems apparatus and method for driving a pile
US3714789A (en) * 1970-12-29 1973-02-06 Bolt Associates Inc Automatically self-regulating variable-stroke, variable-rate and quiet-operating pile driver method and system
US3721095A (en) * 1971-08-23 1973-03-20 Bolt Associates Inc Controllable force method and system of driving piles
US3935908A (en) * 1972-05-09 1976-02-03 Pepe Charles R Pile hammers
US3817335A (en) * 1972-11-28 1974-06-18 Bolt Associates Inc Airgun repeater powered pile driver
US3881557A (en) * 1973-08-27 1975-05-06 Raymond Int Inc Immersed ram hydraulic hammer
US3958647A (en) * 1975-06-04 1976-05-25 Bolt Associates, Inc. Powerful submersible deepwater pile driver powered by pressurized gas discharge

Also Published As

Publication number Publication date
ES462312A1 (es) 1978-05-16
AU2818777A (en) 1978-09-28
JPS5369403A (en) 1978-06-20
NO773469L (no) 1978-05-30
US4060139A (en) 1977-11-29

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