CA921715A - Percussion hammer - Google Patents

Percussion hammer

Info

Publication number
CA921715A
CA921715A CA066301A CA66301A CA921715A CA 921715 A CA921715 A CA 921715A CA 066301 A CA066301 A CA 066301A CA 66301 A CA66301 A CA 66301A CA 921715 A CA921715 A CA 921715A
Authority
CA
Canada
Prior art keywords
percussion hammer
percussion
hammer
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.)
Expired
Application number
CA066301A
Inventor
G. Warrington Henry
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.)
Vulcan Iron Works Inc
Original Assignee
Vulcan Iron Works 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 Vulcan Iron Works Inc filed Critical Vulcan Iron Works Inc
Application granted granted Critical
Publication of CA921715A publication Critical patent/CA921715A/en
Expired legal-status Critical Current

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
    • 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
    • E02D7/06—Power-driven drivers
    • E02D7/10—Power-driven drivers with pressure-actuated hammer, i.e. the pressure fluid acting directly on the hammer structure
    • 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
CA066301A 1968-11-07 1969-10-30 Percussion hammer Expired CA921715A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US77408268A 1968-11-07 1968-11-07

Publications (1)

Publication Number Publication Date
CA921715A true CA921715A (en) 1973-02-27

Family

ID=25100198

Family Applications (1)

Application Number Title Priority Date Filing Date
CA066301A Expired CA921715A (en) 1968-11-07 1969-10-30 Percussion hammer

Country Status (5)

Country Link
US (1) US3547207A (en)
CA (1) CA921715A (en)
DE (1) DE1955300C3 (en)
FR (1) FR2022755A1 (en)
GB (1) GB1282615A (en)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3661216A (en) * 1969-09-10 1972-05-09 Nippon Pneumatic Mfg Impact air driven tool
US3735823A (en) * 1970-05-01 1973-05-29 Nippon Pneumatic Mfg Impact motive implement
US3645342A (en) * 1970-06-01 1972-02-29 Vulcan Iron Works Percussion hammer
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
US3838741A (en) * 1972-05-09 1974-10-01 C Pepe Pile hammers
NL180448C (en) * 1974-11-16 1987-02-16 Koehring Gmbh PILING EQUIPMENT WITH WATERPROOF HOUSING AND A PRESSURE-DRIVEN IMPACT BODY.
DE2454488C3 (en) * 1974-11-16 1981-07-09 Koehring Gmbh, 2086 Ellerau Smokable pile driver
GB1569293A (en) * 1976-02-20 1980-06-11 Bsp Int Foundation Pile drivers
GB2043510B (en) * 1979-02-27 1982-12-22 Hollandsche Betongroep Nv Pile driving apparatus
US4693732A (en) * 1987-02-19 1987-09-15 Martin Engineering Company Piston vibrator
GB9319467D0 (en) * 1993-09-21 1993-11-03 Paramode Ltd Improved pile driver
NL2005846C2 (en) 2010-12-09 2012-06-12 Specialty Conveyor Bv A transfer conveyor and a conveying system.
NL2006017C2 (en) 2011-01-17 2012-07-18 Ihc Holland Ie Bv Pile driver system for and method of installing foundation elements in a subsea ground formation.
US9803388B2 (en) 2013-03-15 2017-10-31 Striker Tools Pneumatic post driver

Also Published As

Publication number Publication date
GB1282615A (en) 1972-07-19
DE1955300B2 (en) 1973-11-15
US3547207A (en) 1970-12-15
DE1955300C3 (en) 1974-06-20
FR2022755A1 (en) 1970-08-07
DE1955300A1 (en) 1970-06-04

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