BR7606783A - Ferramenta alternativa para aplicar uma forca a um produto deformavel,ferramenta hidraulica de impacto,e socador hidraulico - Google Patents

Ferramenta alternativa para aplicar uma forca a um produto deformavel,ferramenta hidraulica de impacto,e socador hidraulico

Info

Publication number
BR7606783A
BR7606783A BR7606783A BR7606783A BR7606783A BR 7606783 A BR7606783 A BR 7606783A BR 7606783 A BR7606783 A BR 7606783A BR 7606783 A BR7606783 A BR 7606783A BR 7606783 A BR7606783 A BR 7606783A
Authority
BR
Brazil
Prior art keywords
hydraulic
tool
strength
applying
puncher
Prior art date
Application number
BR7606783A
Other languages
English (en)
Inventor
J Hiszpanski
Original Assignee
Imp Eastman Corp
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 Imp Eastman Corp filed Critical Imp Eastman Corp
Publication of BR7606783A publication Critical patent/BR7606783A/pt

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D3/00—Improving or preserving soil or rock, e.g. preserving permafrost soil
    • E02D3/02—Improving by compacting
    • E02D3/046—Improving by compacting by tamping or vibrating, e.g. with auxiliary watering of the soil
    • E02D3/068—Vibrating apparatus operating with systems involving reciprocating masses
    • 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
    • Y10S173/04—Liquid operated

Landscapes

  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Soil Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Agronomy & Crop Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Paleontology (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Percussive Tools And Related Accessories (AREA)
  • Fluid-Pressure Circuits (AREA)
  • Road Paving Machines (AREA)
BR7606783A 1976-01-02 1976-10-11 Ferramenta alternativa para aplicar uma forca a um produto deformavel,ferramenta hidraulica de impacto,e socador hidraulico BR7606783A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/646,151 US4082471A (en) 1976-01-02 1976-01-02 Universal hydraulic impact tool

Publications (1)

Publication Number Publication Date
BR7606783A true BR7606783A (pt) 1977-08-30

Family

ID=24591973

Family Applications (1)

Application Number Title Priority Date Filing Date
BR7606783A BR7606783A (pt) 1976-01-02 1976-10-11 Ferramenta alternativa para aplicar uma forca a um produto deformavel,ferramenta hidraulica de impacto,e socador hidraulico

Country Status (5)

Country Link
US (1) US4082471A (pt)
JP (1) JPS5284803A (pt)
BR (1) BR7606783A (pt)
CA (1) CA1053117A (pt)
GB (1) GB1556742A (pt)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2928870A1 (de) * 1979-07-17 1981-02-12 Koehring Gmbh Bomag Division Massenkompensiertes stampf- und/oder schlagsystem
US5217320A (en) * 1991-12-16 1993-06-08 Cioffi Dominic A Vehicle mounted vibrating tamper
US5292049A (en) * 1992-12-16 1994-03-08 Kenney/Williams/Williams Inc. Plate driver head
DE102006029768A1 (de) * 2006-06-27 2008-01-03 Koch Transporttechnik Gmbh Verfahren und Vorrichtung zur Herstellung eines Kohlekuchens für die Verkokung
US7484912B1 (en) * 2007-01-31 2009-02-03 Mark Cheek Method and apparatus for consolidating concrete test samples
FR2916377B1 (fr) * 2007-05-25 2009-07-24 Montabert Soc Par Actions Simp Procede de protection contre les suralimentations en debit d'un appareil a percussions mu par un fluide incompressible sous pression, et appareil pour la mise en oeuvre de ce procede.
US9493917B2 (en) * 2014-11-04 2016-11-15 Peter W Lesche Slide hammer tamper with interchangeable tamper head
US10927511B2 (en) * 2018-08-27 2021-02-23 Michael S. Dellario Self-lubricating hand tamper

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US914602A (en) * 1909-03-09 I X L Mfg Company Fluid-pressure tool.
US504802A (en) * 1893-09-12 drawbaugh
US1018983A (en) * 1911-06-26 1912-02-27 Livingston Mfg Company Pneumatic tool.
US1075057A (en) * 1913-05-16 1913-10-07 George Oldham & Son Company Pneumatic sand-rammer.
US1144838A (en) * 1914-06-06 1915-06-29 Johann Friedrich Wilhelm Griese Hand-rammer operated by compressed air.
US1247080A (en) * 1915-09-22 1917-11-20 Charles Christiansen Pneumatic tool.
US2470087A (en) * 1944-12-14 1949-05-17 Denison Eng Co Expansible chamber hydraulic motor with distributing valve in piston
US2748750A (en) * 1953-01-13 1956-06-05 Armour Res Found Vibrationless pneumatic impact tool
US3035548A (en) * 1959-11-24 1962-05-22 Ingbuero Dipl Ing Friedrich He Hydraulically operated percussion devices
FR1431835A (fr) * 1965-01-28 1966-03-18 Montabert Ets Appareil à percussions
US3412646A (en) * 1965-06-28 1968-11-26 Rufus B. Johnston Reciprocating piston type motor systems
GB1159465A (en) * 1966-07-06 1969-07-23 Hugo Cordes Control for a Ramming Hammer with Hydraulic Drive
GB1250791A (pt) * 1968-02-12 1971-10-20
DE1703727A1 (de) * 1968-07-03 1972-03-02 Orenstein & Koppel Ag Hydraulisches Schlaggeraet
US3713367A (en) * 1971-08-27 1973-01-30 Butterworth Hydraulic Dev Ltd Fluid pressure operated motors
US3759335A (en) * 1971-12-30 1973-09-18 Bell Lab Inc Mole hammer-cycle control
US3800662A (en) * 1972-08-18 1974-04-02 Ackley Mfg Co Fluid operated reciprocating motor

Also Published As

Publication number Publication date
GB1556742A (en) 1979-11-28
CA1053117A (en) 1979-04-24
JPS5284803A (en) 1977-07-14
US4082471A (en) 1978-04-04

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