DE69821375D1 - Einteilige form für pflastersteine - Google Patents

Einteilige form für pflastersteine

Info

Publication number
DE69821375D1
DE69821375D1 DE69821375T DE69821375T DE69821375D1 DE 69821375 D1 DE69821375 D1 DE 69821375D1 DE 69821375 T DE69821375 T DE 69821375T DE 69821375 T DE69821375 T DE 69821375T DE 69821375 D1 DE69821375 D1 DE 69821375D1
Authority
DE
Germany
Prior art keywords
piece shape
paving stones
paving
stones
piece
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 - Lifetime
Application number
DE69821375T
Other languages
English (en)
Other versions
DE69821375T2 (de
Inventor
Kevin Meckel
L Hoskins
T Litterell
J Rowland
D Scully
L Johnston
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.)
Columbia Machine Inc
Original Assignee
Columbia Machine Inc
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
Priority claimed from US09/007,559 external-priority patent/US6007321A/en
Application filed by Columbia Machine Inc filed Critical Columbia Machine Inc
Publication of DE69821375D1 publication Critical patent/DE69821375D1/de
Application granted granted Critical
Publication of DE69821375T2 publication Critical patent/DE69821375T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • B28B7/00—Moulds; Cores; Mandrels
    • B28B7/0029—Moulds or moulding surfaces not covered by B28B7/0058 - B28B7/36 and B28B7/40 - B28B7/465, e.g. moulds assembled from several parts
    • 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
    • B28B7/24—Unitary mould structures with a plurality of moulding spaces, e.g. moulds divided into multiple moulding spaces by integratable partitions, mould part structures providing a number of moulding spaces in mutual co-operation

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Moulds, Cores, Or Mandrels (AREA)
  • Press-Shaping Or Shaping Using Conveyers (AREA)
  • Road Paving Structures (AREA)
DE69821375T 1997-09-04 1998-09-03 Einteilige form für pflastersteine Expired - Lifetime DE69821375T2 (de)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US92378597A 1997-09-04 1997-09-04
US923785 1997-09-04
US7559 1998-01-15
US09/007,559 US6007321A (en) 1997-09-04 1998-01-15 Unitary paver mold
PCT/US1998/018461 WO1999011443A1 (en) 1997-09-04 1998-09-03 Unitary paver mold

Publications (2)

Publication Number Publication Date
DE69821375D1 true DE69821375D1 (de) 2004-03-04
DE69821375T2 DE69821375T2 (de) 2004-07-01

Family

ID=26677139

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69821375T Expired - Lifetime DE69821375T2 (de) 1997-09-04 1998-09-03 Einteilige form für pflastersteine

Country Status (5)

Country Link
EP (1) EP1019226B1 (de)
AU (1) AU9377998A (de)
DE (1) DE69821375T2 (de)
ES (1) ES2215322T3 (de)
WO (1) WO1999011443A1 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102006026114A1 (de) * 2006-06-03 2007-12-06 Kobra Formen Gmbh Anordnung zur Herstellung von Betonformsteinen mittels einer in einer Formmaschine gehaltenen Form, Form für eine solche Anordnung und Verfahren zur Herstellung einer solchen Form

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2856668A (en) * 1952-04-22 1958-10-21 Dominaire Const Inc Concrete block molding machine
FR2649139B1 (fr) * 1989-06-30 1991-09-27 Glanre Gaillard Ind Pave en beton moule, et procede pour sa realisation
US5395228A (en) * 1994-02-07 1995-03-07 Columbia Machine, Inc. Apparatus for forming concrete products
US5743510A (en) * 1994-12-21 1998-04-28 Columbia Machine Self-aligning mold box assembly
US5542837A (en) * 1995-01-13 1996-08-06 Columbia Machine, Inc. Mold box assembly with partition plates
DE19622001A1 (de) * 1996-05-31 1997-12-04 Munderkingen Betonwerke Vorrichtungen und Verfahren zur Herstellung von Betonsteinen

Also Published As

Publication number Publication date
EP1019226A4 (de) 2000-12-06
EP1019226B1 (de) 2004-01-28
EP1019226A1 (de) 2000-07-19
WO1999011443A1 (en) 1999-03-11
AU9377998A (en) 1999-03-22
ES2215322T3 (es) 2004-10-01
DE69821375T2 (de) 2004-07-01

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition