JP2873563B2 - 内部振動が付加された高強度コンクリート管の改良された製造方法 - Google Patents

内部振動が付加された高強度コンクリート管の改良された製造方法

Info

Publication number
JP2873563B2
JP2873563B2 JP8002826A JP282696A JP2873563B2 JP 2873563 B2 JP2873563 B2 JP 2873563B2 JP 8002826 A JP8002826 A JP 8002826A JP 282696 A JP282696 A JP 282696A JP 2873563 B2 JP2873563 B2 JP 2873563B2
Authority
JP
Japan
Prior art keywords
vibration
concrete
centrifugal rotation
centrifugal
compaction
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 - Fee Related
Application number
JP8002826A
Other languages
English (en)
Japanese (ja)
Other versions
JPH08281629A (ja
Inventor
基 棟 陸
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of JPH08281629A publication Critical patent/JPH08281629A/ja
Application granted granted Critical
Publication of JP2873563B2 publication Critical patent/JP2873563B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B21/00—Methods or machines specially adapted for the production of tubular articles
    • B28B21/02—Methods or machines specially adapted for the production of tubular articles by casting into moulds
    • B28B21/10—Methods or machines specially adapted for the production of tubular articles by casting into moulds using compacting means
    • B28B21/22—Methods or machines specially adapted for the production of tubular articles by casting into moulds using compacting means using rotatable mould or core parts
    • B28B21/30—Centrifugal moulding
    • B28B21/34—Centrifugal moulding combined with vibrating or other additional compacting means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C41/00—Shaping by coating a mould, core or other substrate, i.e. by depositing material and stripping-off the shaped article; Apparatus therefor
    • B29C41/02—Shaping by coating a mould, core or other substrate, i.e. by depositing material and stripping-off the shaped article; Apparatus therefor for making articles of definite length, i.e. discrete articles
    • B29C41/04—Rotational or centrifugal casting, i.e. coating the inside of a mould by rotating the mould
    • B29C41/042—Rotational or centrifugal casting, i.e. coating the inside of a mould by rotating the mould by rotating a mould around its axis of symmetry
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B13/00—Feeding the unshaped material to moulds or apparatus for producing shaped articles; Discharging shaped articles from such moulds or apparatus
    • B28B13/02—Feeding the unshaped material to moulds or apparatus for producing shaped articles
    • B28B13/0215—Feeding the moulding material in measured quantities from a container or silo
    • B28B13/022—Feeding several successive layers, optionally of different materials
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B13/00—Feeding the unshaped material to moulds or apparatus for producing shaped articles; Discharging shaped articles from such moulds or apparatus
    • B28B13/02—Feeding the unshaped material to moulds or apparatus for producing shaped articles
    • B28B13/0215—Feeding the moulding material in measured quantities from a container or silo
    • B28B13/0225—Feeding specific quantities of material at specific locations in the mould
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B17/00—Details of, or accessories for, apparatus for shaping the material; Auxiliary measures taken in connection with such shaping
    • B28B17/0063—Control arrangements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B21/00—Methods or machines specially adapted for the production of tubular articles
    • B28B21/76—Moulds
    • B28B21/80—Moulds adapted to centrifugal or rotational moulding
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C2791/00—Shaping characteristics in general
    • B29C2791/004—Shaping under special conditions
    • B29C2791/008—Using vibrations during moulding
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2503/00—Use of resin-bonded materials as filler
    • B29K2503/04—Inorganic materials
    • B29K2503/08—Mineral aggregates, e.g. sand, clay or the like

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Manufacturing Of Tubular Articles Or Embedded Moulded Articles (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)
JP8002826A 1995-01-12 1996-01-11 内部振動が付加された高強度コンクリート管の改良された製造方法 Expired - Fee Related JP2873563B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR95-479 1995-01-12
KR1019950000479A KR0130721B1 (ko) 1995-01-12 1995-01-12 내부 진동이 부가된 고강도 콘크리트관의 개량된 제조방법

Publications (2)

Publication Number Publication Date
JPH08281629A JPH08281629A (ja) 1996-10-29
JP2873563B2 true JP2873563B2 (ja) 1999-03-24

Family

ID=19406668

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8002826A Expired - Fee Related JP2873563B2 (ja) 1995-01-12 1996-01-11 内部振動が付加された高強度コンクリート管の改良された製造方法

Country Status (2)

Country Link
JP (1) JP2873563B2 (ko)
KR (1) KR0130721B1 (ko)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103624874A (zh) * 2013-11-15 2014-03-12 新兴铸管股份有限公司 一种金属管水泥砂浆内衬机

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100467295B1 (ko) * 2001-09-27 2005-01-24 김정모 원심력을 이용한 수지 콘크리트관의 제조방법 및 그제조장치
EP1308256A1 (en) * 2001-10-31 2003-05-07 Borealis Technology Oy Rotomoulding
KR100698082B1 (ko) 2005-12-28 2007-03-23 동부일렉트로닉스 주식회사 씨모스 이미지 센서 및 그 제조방법
CN102398305B (zh) * 2010-12-24 2014-04-16 宁波一中管桩有限公司 一种预制混凝土桩的生产方法
CN105082346B (zh) * 2015-02-09 2019-02-19 中交第三航务工程局有限公司 一种盾构管片预制智能流水生产线
RU2601602C2 (ru) * 2015-02-17 2016-11-10 Общество с ограниченной ответственностью "Специальное конструкторское бюро "Мысль" Способ центробежного формования труб из полимерных композиционных материалов и устройство для его осуществления
KR101897142B1 (ko) 2017-03-27 2018-09-11 (주)드림티엔에스 고소작업차의 안전 관리 시스템 및 방법
CN110076898B (zh) * 2019-05-30 2024-08-23 南京钜力智能制造技术研究院有限公司 一种混凝土管桩智能生产装置及使用该装置的生产线
CN110076902A (zh) * 2019-05-30 2019-08-02 南京钜力智能制造技术研究院有限公司 混凝土预制桩模具的智能送料装置
KR102551619B1 (ko) * 2021-05-26 2023-07-05 오찬수 콘크리트 지주대 원심 성형 장치와 성형 방법 및 이로부터 제조되는 콘크리트 지주대

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103624874A (zh) * 2013-11-15 2014-03-12 新兴铸管股份有限公司 一种金属管水泥砂浆内衬机
CN103624874B (zh) * 2013-11-15 2015-12-16 新兴铸管股份有限公司 一种金属管水泥砂浆内衬机

Also Published As

Publication number Publication date
KR960029047A (ko) 1996-08-17
JPH08281629A (ja) 1996-10-29
KR0130721B1 (ko) 1998-04-08

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