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RU94039661A - Device for transmission of impact energy in pile-driving hammers or other percussive machines - Google Patents

Device for transmission of impact energy in pile-driving hammers or other percussive machines

Info

Publication number
RU94039661A
RU94039661A RU94039661/33A RU94039661A RU94039661A RU 94039661 A RU94039661 A RU 94039661A RU 94039661/33 A RU94039661/33 A RU 94039661/33A RU 94039661 A RU94039661 A RU 94039661A RU 94039661 A RU94039661 A RU 94039661A
Authority
RU
Russia
Prior art keywords
transmission
impact energy
percussive
pile
head
Prior art date
Application number
RU94039661/33A
Other languages
Russian (ru)
Other versions
RU2078175C1 (en
Inventor
В.А. Кувшинов
В.М. Ермолаев
Original Assignee
Акционерное общество закрытого типа "Российская патентованная техника"
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 Акционерное общество закрытого типа "Российская патентованная техника" filed Critical Акционерное общество закрытого типа "Российская патентованная техника"
Priority to RU94039661/03A priority Critical patent/RU2078175C1/en
Priority to CN 95108663 priority patent/CN1121130A/en
Priority to NL1001122A priority patent/NL1001122C2/en
Priority to GB9518304A priority patent/GB2294280A/en
Priority to DE1995134115 priority patent/DE19534115A1/en
Priority to JP23990295A priority patent/JPH08177050A/en
Publication of RU94039661A publication Critical patent/RU94039661A/en
Application granted granted Critical
Publication of RU2078175C1 publication Critical patent/RU2078175C1/en

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D13/00—Accessories for placing or removing piles or bulkheads, e.g. noise attenuating chambers
    • E02D13/10—Follow-blocks of pile-drivers or like devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Paleontology (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Placing Or Removing Of Piles Or Sheet Piles, Or Accessories Thereof (AREA)

Abstract

FIELD: devices for transmission of impact energy in pile-driving hammers or other percussive machines. SUBSTANCE: device for transmission of impact energy is located in hammers body between percussive mass and driven member and consists of three parts successively rigidly connected to each other: upper massive member - head 1, touching percussive mass 2, lower supporting member 3 made in form of ring or solid pate interacting with driven member directly or through cap, and hollow flexible member head and lower supporting member. Flexible member 5 is made in form of several concentric and successively connected pipes. Pipes are cylindrical in shape and, approximately, of same cross-section. EFFECT: higher efficiency. 9 cl, 9 dwg

Claims (1)

Устройство расположено в корпусе молота между ударной массой и забиваемым элементом и состоит из трех частей последовательно жестко соединенных друг с другом: верхнего массивного элемента-оголовка 1, соприкасающегося с ударной массой 2; нижнего опорного элемента 3, выполненного в виде кольца или сплошной пластины, взаимодействующего с забиваемым элементом непосредственно или через наголовник; пустотелого упругого элемента 5, расположенного между оголовком и нижним опорным элементом. Упругий элемент 5 выполнен в виде нескольких концентрично расположенных последовательно соединенных труб. Трубы имеют цилиндрическую форму и примерно одинаковый размер поперечного сечения.
Figure 00000001
The device is located in the case of the hammer between the shock mass and the driven element and consists of three parts in series rigidly connected to each other: the upper massive head element 1 in contact with the shock mass 2; the lower supporting element 3, made in the form of a ring or a solid plate, interacting with the driven element directly or through the headgear; a hollow elastic element 5 located between the head and the lower support element. The elastic element 5 is made in the form of several concentrically arranged series-connected pipes. The pipes have a cylindrical shape and approximately the same cross-sectional size.
Figure 00000001
RU94039661/03A 1994-10-20 1994-10-20 Device for transmission of impact energy in pipe-driving hammers and other percussive mechanisms RU2078175C1 (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
RU94039661/03A RU2078175C1 (en) 1994-10-20 1994-10-20 Device for transmission of impact energy in pipe-driving hammers and other percussive mechanisms
CN 95108663 CN1121130A (en) 1994-10-20 1995-08-21 Apparatus for transmitting impact energy from a striking mass to a driven member
NL1001122A NL1001122C2 (en) 1994-10-20 1995-09-01 Device for transferring impact energy from an impact mass to an organ to be driven.
GB9518304A GB2294280A (en) 1994-10-20 1995-09-07 Impact transmitting apparatus for a pile driver
DE1995134115 DE19534115A1 (en) 1994-10-20 1995-09-14 Device for transmitting the impact energy from an impact mass to an element to be driven
JP23990295A JPH08177050A (en) 1994-10-20 1995-09-19 Transmitting device of striking energy to member to be driven from striking block

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU94039661/03A RU2078175C1 (en) 1994-10-20 1994-10-20 Device for transmission of impact energy in pipe-driving hammers and other percussive mechanisms

Publications (2)

Publication Number Publication Date
RU94039661A true RU94039661A (en) 1996-09-10
RU2078175C1 RU2078175C1 (en) 1997-04-27

Family

ID=20162014

Family Applications (1)

Application Number Title Priority Date Filing Date
RU94039661/03A RU2078175C1 (en) 1994-10-20 1994-10-20 Device for transmission of impact energy in pipe-driving hammers and other percussive mechanisms

Country Status (6)

Country Link
JP (1) JPH08177050A (en)
CN (1) CN1121130A (en)
DE (1) DE19534115A1 (en)
GB (1) GB2294280A (en)
NL (1) NL1001122C2 (en)
RU (1) RU2078175C1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104018501B (en) * 2014-05-08 2016-05-25 武汉华威液压机械有限公司 A kind of marine major diameter is shaken pipe bit hole pile driving barge and construction technology
JP6936981B2 (en) * 2018-05-18 2021-09-22 大智株式会社 Casting device, casting machine and casting method
JP7209929B2 (en) * 2020-04-27 2023-01-23 晃栄株式会社 Placement device, placement machine, and placement method
CN111560954A (en) * 2020-05-12 2020-08-21 广东精铟海洋工程股份有限公司 Underwater piling system and underwater piling method using same
CN116591164B (en) * 2023-07-14 2023-09-19 中冶路桥建设有限公司 Road bridge construction pile driving device

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3006234C2 (en) * 1980-02-20 1982-08-12 Koehring Gmbh, 2000 Hamburg Impact transmission device for pile drivers

Also Published As

Publication number Publication date
CN1121130A (en) 1996-04-24
NL1001122A1 (en) 1996-04-22
NL1001122C2 (en) 1998-02-05
RU2078175C1 (en) 1997-04-27
GB2294280A (en) 1996-04-24
DE19534115A1 (en) 1996-04-25
GB9518304D0 (en) 1995-11-08
JPH08177050A (en) 1996-07-09

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Legal Events

Date Code Title Description
QB4A Licence on use of patent

Effective date: 20050930

PC4A Invention patent assignment

Effective date: 20060605

QZ4A Changes in the licence of a patent

Effective date: 20050930

MM4A The patent is invalid due to non-payment of fees

Effective date: 20101021