JPH045906U - - Google Patents

Info

Publication number
JPH045906U
JPH045906U JP1990045443U JP4544390U JPH045906U JP H045906 U JPH045906 U JP H045906U JP 1990045443 U JP1990045443 U JP 1990045443U JP 4544390 U JP4544390 U JP 4544390U JP H045906 U JPH045906 U JP H045906U
Authority
JP
Japan
Prior art keywords
floor
concrete
side wall
block
insert element
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.)
Pending
Application number
JP1990045443U
Other languages
Japanese (ja)
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=12719477&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=JPH045906(U) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed filed Critical
Priority to JP1990045443U priority Critical patent/JPH045906U/ja
Priority to AT91106618T priority patent/ATE125744T1/en
Priority to DE59106109T priority patent/DE59106109D1/en
Priority to EP95100996A priority patent/EP0659949A1/en
Priority to DK91106618.1T priority patent/DK0454098T3/en
Priority to EP91106618A priority patent/EP0454098B1/en
Priority to DE9117012U priority patent/DE9117012U1/en
Priority to DE4113752A priority patent/DE4113752A1/en
Publication of JPH045906U publication Critical patent/JPH045906U/ja
Pending legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03F—SEWERS; CESSPOOLS
    • E03F11/00—Cesspools
    • 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
    • B28B23/00—Arrangements specially adapted for the production of shaped articles with elements wholly or partly embedded in the moulding material; Production of reinforced objects
    • 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
    • B28B7/00—Moulds; Cores; Mandrels
    • B28B7/16—Moulds for making shaped articles with cavities or holes open to the surface, e.g. with blind holes
    • B28B7/168—Moulds for making shaped articles with cavities or holes open to the surface, e.g. with blind holes for holders or similar hollow articles, e.g. vaults, sewer pits

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Ceramic Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Public Health (AREA)
  • Water Supply & Treatment (AREA)
  • Health & Medical Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Manufacturing Of Tubular Articles Or Embedded Moulded Articles (AREA)
  • Underground Structures, Protecting, Testing And Restoring Foundations (AREA)
  • Golf Clubs (AREA)
  • Forging (AREA)
  • Compositions Of Oxide Ceramics (AREA)
  • Inorganic Insulating Materials (AREA)
  • Press-Shaping Or Shaping Using Conveyers (AREA)
  • Sewage (AREA)

Abstract

A manhole floor piece (10) with a side wall (10b) and an integrally connected floor (10a) consisting of concrete exhibits a floor insert element (34), of which the outer contour (34a), at least partially projecting outwards beyond the inner contour of the side wall (10b), is embedded in the concrete, the concrete of the floor (10a), past the floor insert element (34), being integral with the concrete of the side wall. <IMAGE>

Description

【図面の簡単な説明】[Brief explanation of drawings]

第１図は、本考案１実施例に係るマンホール底
付ブロツクの成型状態を示す断面図。第２図は、
第１図での成型後の脱型状態を示す断面図。第３
図は、従来のマンホール底付ブロツクの成型状態
を示す断面図。第４図は、第３図での成型後の脱
型状態を示す断面図。第５図は、従来の改善策で
のマンホール底付ブロツクの成型状態を示す断面
図。第６図は、第５図での成型後の底部を支持す
る鋼板取付状態を示す断面図。第７図は、第６図
の次工程の脱型状態を示す断面図。第８図は、第
７図の次工程の乾燥完了後のマンホール底付ブロ
ツクの断面図。第９図は、第８図のマンホール底
付ブロツクの底部穴を閉塞した状態を示す断面図
、を示す。 ６……マンホール底付ブロツク、７……板状部
材、Ｄ１……ブロツク内径寸法、Ｄ２……板状部
材外径寸法。 FIG. 1 is a sectional view showing a molded state of a manhole bottom block according to a first embodiment of the present invention. Figure 2 shows
FIG. 2 is a sectional view showing a demolded state after the molding shown in FIG. 1; Third
The figure is a sectional view showing the molded state of a conventional manhole bottom block. FIG. 4 is a sectional view showing a demolded state after the molding in FIG. 3. FIG. 5 is a sectional view showing a molded state of a manhole bottom block using a conventional improvement measure. FIG. 6 is a cross-sectional view showing a state in which the steel plate supporting the bottom after molding in FIG. 5 is attached. FIG. 7 is a sectional view showing a demolding state in the next step of FIG. 6. FIG. 8 is a sectional view of the manhole bottom block after completion of drying in the next step of FIG. 7. FIG. 9 is a sectional view showing a state in which the bottom hole of the manhole bottom block of FIG. 8 is closed. 6... Manhole bottom block, 7... Plate member, D1... Block inner diameter dimension, D2... Plate member outer diameter dimension.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] ブロツク底部内面にブロツク内径寸法より大径
寸法の板状部材を埋め込んで成型することを特徴
とするマンホール底付ブロツクの成型方法。 A method for molding a block with a manhole bottom, characterized in that a plate member having a diameter larger than the inner diameter of the block is embedded in the inner surface of the bottom of the block.
JP1990045443U 1990-04-27 1990-04-27 Pending JPH045906U (en)

Priority Applications (8)

Application Number Priority Date Filing Date Title
JP1990045443U JPH045906U (en) 1990-04-27 1990-04-27
AT91106618T ATE125744T1 (en) 1990-04-27 1991-04-24 METHOD FOR PRODUCING SHAFT BOTTOM PIECES AND DEVICE FOR IMPLEMENTING THE METHOD.
DE59106109T DE59106109D1 (en) 1990-04-27 1991-04-24 Method for producing manhole base pieces and device for carrying out the method.
EP95100996A EP0659949A1 (en) 1990-04-27 1991-04-24 Manhole element and process for making concrete elements, in particular manhole elements
DK91106618.1T DK0454098T3 (en) 1990-04-27 1991-04-24 Process for manufacturing shaft bottom pieces and apparatus for carrying out the method
EP91106618A EP0454098B1 (en) 1990-04-27 1991-04-24 Process for making the bottom piece of a shaft and apparatus for carrying out the process
DE9117012U DE9117012U1 (en) 1990-04-27 1991-04-26 Device for the production of molded concrete parts
DE4113752A DE4113752A1 (en) 1990-04-27 1991-04-26 Mould producing hollow concrete cylinder - has plate which remains in place after concrete has hardened

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1990045443U JPH045906U (en) 1990-04-27 1990-04-27

Publications (1)

Publication Number Publication Date
JPH045906U true JPH045906U (en) 1992-01-20

Family

ID=12719477

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1990045443U Pending JPH045906U (en) 1990-04-27 1990-04-27

Country Status (5)

Country Link
EP (2) EP0659949A1 (en)
JP (1) JPH045906U (en)
AT (1) ATE125744T1 (en)
DE (2) DE59106109D1 (en)
DK (1) DK0454098T3 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100766850B1 (en) * 2006-09-29 2007-10-17 박옥교 Sump system setting method

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4209395A1 (en) * 1992-03-23 1993-09-30 Baumgaertner Maschf Gmbh Molding device for the production of concrete pipes
DE4415424C2 (en) * 1994-05-02 1997-05-15 Wuerschinger Gmbh & Co Baubetr Process for producing a tubular concrete molding
DE19858934A1 (en) * 1998-12-08 1999-07-29 Lindenthal Ralf Dr Concrete shaft under part production process
FR2903335A1 (en) * 2006-07-05 2008-01-11 Prefabrication Articles Ciment Concrete shaft manufacture device, has structure with housing in which core is positioned, bottom positioned on core`s upper end, enclosure positioned in or outside housing, and unit that removes support ring and shaft outside housing
CN107243984B (en) * 2017-07-31 2023-02-03 重庆志谋科技有限公司 Lifting device of building constructional column forming equipment

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE221921C (en) *
DE234250C (en) *
US1611287A (en) * 1924-05-23 1926-12-21 Asphalt Grave Vault Company Method of molding burial vaults and mold therefor
DE550679C (en) * 1929-09-27 1932-05-13 Ullrich Fritz Device for the production of hollow blocks made of concrete o.
GB1090841A (en) * 1964-11-05 1967-11-15 Walter Dickinson Method of and apparatus for making structural members
DE1263568B (en) * 1966-02-26 1968-03-14 Sven Arvid Konnberg Method and arrangement for producing closed boxes from concrete
FR1591446A (en) * 1968-11-13 1970-04-27
FR2322243A1 (en) * 1975-08-29 1977-03-25 Manuel Rene Precast concrete modular housing - uses male mould with side shuttering to build unit with walls, roof and openings
AU514036B2 (en) * 1977-03-29 1981-01-22 Castings & Forgings Pty. Ltd. Concrete Sewer manhole
GB2014227B (en) * 1978-02-10 1983-01-12 Shaw C B Building construction
DE3515986C2 (en) * 1985-05-03 1996-01-25 Prinzing Georg Gmbh Co Kg Method for producing a concrete part serving as a manhole base or shaft bottom and device for carrying out the method

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100766850B1 (en) * 2006-09-29 2007-10-17 박옥교 Sump system setting method

Also Published As

Publication number Publication date
EP0659949A1 (en) 1995-06-28
EP0454098A2 (en) 1991-10-30
ATE125744T1 (en) 1995-08-15
DE59106109D1 (en) 1995-09-07
DE4113752A1 (en) 1991-11-07
EP0454098A3 (en) 1992-01-08
DK0454098T3 (en) 1996-01-02
EP0454098B1 (en) 1995-08-02

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