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FR2986021B1 - LOOK AT CONNECTING AT LEAST TWO PIPES - Google Patents

LOOK AT CONNECTING AT LEAST TWO PIPES

Info

Publication number
FR2986021B1
FR2986021B1 FR1250649A FR1250649A FR2986021B1 FR 2986021 B1 FR2986021 B1 FR 2986021B1 FR 1250649 A FR1250649 A FR 1250649A FR 1250649 A FR1250649 A FR 1250649A FR 2986021 B1 FR2986021 B1 FR 2986021B1
Authority
FR
France
Prior art keywords
look
pipes
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
FR1250649A
Other languages
French (fr)
Other versions
FR2986021A1 (en
Inventor
Herve Jonckeau
Julien Seidler
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.)
BLARD
Original Assignee
BLARD
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 BLARD filed Critical BLARD
Priority to FR1250649A priority Critical patent/FR2986021B1/en
Priority to DK13151623.9T priority patent/DK2620263T3/en
Priority to EP13151623.9A priority patent/EP2620263B1/en
Publication of FR2986021A1 publication Critical patent/FR2986021A1/en
Application granted granted Critical
Publication of FR2986021B1 publication Critical patent/FR2986021B1/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • 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
    • 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
    • B28B1/00—Producing shaped prefabricated articles from the material
    • B28B1/008—Producing shaped prefabricated articles from the material made from two or more materials having different characteristics or properties
    • 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
    • B28B11/00—Apparatus or processes for treating or working the shaped or preshaped articles
    • B28B11/08—Apparatus or processes for treating or working the shaped or preshaped articles for reshaping the surface, e.g. smoothing, roughening, corrugating, making screw-threads
    • B28B11/0818—Apparatus or processes for treating or working the shaped or preshaped articles for reshaping the surface, e.g. smoothing, roughening, corrugating, making screw-threads for roughening, profiling, corrugating
    • 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
    • B28B11/00—Apparatus or processes for treating or working the shaped or preshaped articles
    • B28B11/12—Apparatus or processes for treating or working the shaped or preshaped articles for removing parts of the articles by cutting
    • 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
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03F—SEWERS; CESSPOOLS
    • E03F5/00—Sewerage structures
    • E03F5/02—Manhole shafts or other inspection chambers; Snow-filling openings; accessories

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Structural Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Public Health (AREA)
  • Water Supply & Treatment (AREA)
  • Processing Of Stones Or Stones Resemblance Materials (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)
  • Pressure Vessels And Lids Thereof (AREA)
FR1250649A 2012-01-24 2012-01-24 LOOK AT CONNECTING AT LEAST TWO PIPES Expired - Fee Related FR2986021B1 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR1250649A FR2986021B1 (en) 2012-01-24 2012-01-24 LOOK AT CONNECTING AT LEAST TWO PIPES
DK13151623.9T DK2620263T3 (en) 2012-01-24 2013-01-17 Machined manhole and method of manufacture thereof
EP13151623.9A EP2620263B1 (en) 2012-01-24 2013-01-17 Manhole for connecting at least two pipes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1250649A FR2986021B1 (en) 2012-01-24 2012-01-24 LOOK AT CONNECTING AT LEAST TWO PIPES

Publications (2)

Publication Number Publication Date
FR2986021A1 FR2986021A1 (en) 2013-07-26
FR2986021B1 true FR2986021B1 (en) 2014-03-14

Family

ID=47520864

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1250649A Expired - Fee Related FR2986021B1 (en) 2012-01-24 2012-01-24 LOOK AT CONNECTING AT LEAST TWO PIPES

Country Status (3)

Country Link
EP (1) EP2620263B1 (en)
DK (1) DK2620263T3 (en)
FR (1) FR2986021B1 (en)

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4091585A (en) * 1974-11-29 1978-05-30 Speed-Form Manufacturing Ltd. Concrete-filled, block and tie wall building system
FR2776685B1 (en) * 1998-03-27 2003-08-15 Simat Fr PROCESS FOR THE MANUFACTURE OF A LOVELY LOOK
DE19828094C1 (en) * 1998-06-24 1999-12-02 Merbeler Betonwerk Gmbh Method of producing concrete shaft-bases
DE10317321B4 (en) * 2003-04-15 2008-06-26 SCHLÜSSELBAUER, Johann Method and device for producing manhole bases made of concrete
EP2011615B1 (en) * 2007-05-08 2012-10-31 Georg Prinzing GmbH & Co. KG Betonformen- und Maschinenfabrik Method and device for producing lower shaft parts with variable channels.
DE202007019147U1 (en) * 2007-05-08 2010-12-16 Georg Prinzing Gmbh & Co. Kg Betonformen- Und Maschinenfabrik Device for producing manhole bases and manhole base
EP2230058A3 (en) * 2009-01-16 2011-08-17 Georg Prinzing GmbH & Co. KG Base element for a manhole shaft with variable channel

Also Published As

Publication number Publication date
EP2620263A1 (en) 2013-07-31
EP2620263B1 (en) 2020-11-25
FR2986021A1 (en) 2013-07-26
DK2620263T3 (en) 2021-02-15

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Legal Events

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Year of fee payment: 5

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ST Notification of lapse

Effective date: 20220905