HU9602070D0 - Equipment for forming lamphole - Google Patents

Equipment for forming lamphole

Info

Publication number
HU9602070D0
HU9602070D0 HU9602070A HUP9602070A HU9602070D0 HU 9602070 D0 HU9602070 D0 HU 9602070D0 HU 9602070 A HU9602070 A HU 9602070A HU P9602070 A HUP9602070 A HU P9602070A HU 9602070 D0 HU9602070 D0 HU 9602070D0
Authority
HU
Hungary
Prior art keywords
base
template
channel
protuberance
shaft
Prior art date
Application number
HU9602070A
Other languages
Hungarian (hu)
Inventor
Konstantin Varvaroussis
Original Assignee
Varvaroussis
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 Varvaroussis filed Critical Varvaroussis
Publication of HU9602070D0 publication Critical patent/HU9602070D0/en
Publication of HUP9602070A2 publication Critical patent/HUP9602070A2/en
Publication of HUP9602070A3 publication Critical patent/HUP9602070A3/en
Publication of HU219322B publication Critical patent/HU219322B/en

Links

Classifications

    • 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
    • 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)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Public Health (AREA)
  • Water Supply & Treatment (AREA)
  • Sewage (AREA)
  • Moulds, Cores, Or Mandrels (AREA)
  • Mixers Of The Rotary Stirring Type (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Cleaning In General (AREA)
  • Treatment Of Sludge (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Manufacturing Of Tubular Articles Or Embedded Moulded Articles (AREA)
  • Producing Shaped Articles From Materials (AREA)
  • Discharge Lamps And Accessories Thereof (AREA)
  • Circuit Arrangements For Discharge Lamps (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Underground Structures, Protecting, Testing And Restoring Foundations (AREA)

Abstract

The mould casing (12) has sleeve inserts, and contains a core (14) one end side of which has a template (34) matching the shape of the channel in the base of the drainage shaft. The template has an outward protruding protuberance which has an outer surface matching the wall of the channel at the bottom of the shaft. The protuberance has a first part leading at its base into the surfaces for the gradient of the base of the shaft. A second curved part of the protuberance is saddle-shaped to match the gradient of the channel base and is detachably joined to the first part, the template has a circular rim and radially inwardly displaced edge fitting into the hollow cylindrical core.
HU9602070A 1995-07-28 1996-07-26 Equipment for forming lamphole HU219322B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE29512165U DE29512165U1 (en) 1995-07-28 1995-07-28 Device for forming sewer shafts

Publications (4)

Publication Number Publication Date
HU9602070D0 true HU9602070D0 (en) 1996-09-30
HUP9602070A2 HUP9602070A2 (en) 1997-05-28
HUP9602070A3 HUP9602070A3 (en) 1998-03-02
HU219322B HU219322B (en) 2001-03-28

Family

ID=8011095

Family Applications (1)

Application Number Title Priority Date Filing Date
HU9602070A HU219322B (en) 1995-07-28 1996-07-26 Equipment for forming lamphole

Country Status (10)

Country Link
EP (1) EP0755760B1 (en)
AT (1) ATE205767T1 (en)
CZ (1) CZ288238B6 (en)
DE (2) DE29512165U1 (en)
DK (1) DK0755760T3 (en)
ES (1) ES2164199T3 (en)
HU (1) HU219322B (en)
PL (2) PL315421A1 (en)
PT (1) PT755760E (en)
SK (1) SK283731B6 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT500746B1 (en) * 2004-08-20 2006-10-15 Schluesselbauer Johann Ing MOLDING FOR A BAY FLOOR
DE102005032323B3 (en) * 2005-07-08 2007-02-01 P.V. Betonfertigteilwerke Gmbh Method for producing a manhole base
DE102007015270B4 (en) 2007-01-09 2014-09-18 P.V. Betonfertigteilwerke Gmbh Method for producing a manhole base
DE102009003614B4 (en) 2009-03-13 2016-02-18 P.V. Betonfertigteilwerke Gmbh Device for producing a manhole base
US11173628B2 (en) 2016-12-06 2021-11-16 Abt, Inc. Adjustable mold and method for manufacturing drainage channels

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2110743A5 (en) * 1970-10-22 1972-06-02 Sud Plastique Batiment Plastic manholes - for buried conduits
US4565347A (en) * 1983-07-19 1986-01-21 A-Lok Products, Inc. Monolithic precast invert system
DE8423080U1 (en) * 1984-08-03 1984-10-31 Baumgärtner GmbH & Co Maschinenfabrik KG, 7902 Blaubeuren DEVICE FOR SHAPING BOTTOM SECTIONS FOR DUCTURE SHAFTS
DE9016509U1 (en) * 1990-12-05 1991-02-28 Varvaroussis, Konstantin, 6057 Dietzenbach Device for forming sewer shafts
DE4120483C2 (en) * 1991-06-21 1995-06-22 Niemeyer Gmbh & Co Kg Soehne Method and device for producing channels in manhole bases
US5303518A (en) * 1993-02-11 1994-04-19 Strickland Industries, Inc. Lined manhole assembly and liner
US5413307A (en) * 1993-11-22 1995-05-09 The Concrete Company Precast manhole invert forming

Also Published As

Publication number Publication date
DE59607709D1 (en) 2001-10-25
DK0755760T3 (en) 2001-12-31
PT755760E (en) 2002-03-28
CZ222196A3 (en) 1997-06-11
EP0755760B1 (en) 2001-09-19
SK283731B6 (en) 2003-12-02
DE29512165U1 (en) 1995-12-21
HU219322B (en) 2001-03-28
CZ288238B6 (en) 2001-05-16
PL59151Y1 (en) 2002-05-31
PL315421A1 (en) 1997-02-03
EP0755760A3 (en) 1999-06-02
ATE205767T1 (en) 2001-10-15
ES2164199T3 (en) 2002-02-16
EP0755760A2 (en) 1997-01-29
HUP9602070A2 (en) 1997-05-28
SK97696A3 (en) 1997-03-05
HUP9602070A3 (en) 1998-03-02

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Legal Events

Date Code Title Description
MM4A Lapse of definitive patent protection due to non-payment of fees