Global Patent Index - EP 0693351 B1

EP 0693351 B1 2000-06-28 - Apparatus for making concrete elements

Title (en)

Apparatus for making concrete elements

Title (de)

Vorrichtung zur Herstellung von Betonsteinen

Title (fr)

Dispositif pour la fabrication d'éléments en béton

Publication

EP 0693351 B1 (DE)

Application

EP 95102850 A

Priority

DE 4426192 A

Abstract (en)

[origin: EP0693351A1] The method produces blocks from free-flowing concrete or similar material, using a mould with one or more compartments, each with a movable thruster shaping the concrete. For initial shaping of the concrete core (18), a tool (15) forming part of the thruster is extended into the shaping position. For final shaping after the covering layer (19) of concrete has been poured, the tool is retracted into the starting position, corresponding to the final shape of the block. The tool can be part of a ram (5) working in the vertical direction, being extensible in this direction in relation to the ram pressure plate (8). <IMAGE>

IPC 1-7 (main, further and additional classification)

B28B 3/08; B28B 7/00

IPC 8 full level (invention and additional information)

B28B 1/00 (2006.01); B28B 3/02 (2006.01); B28B 3/08 (2006.01); B28B 3/10 (2006.01); B28B 7/00 (2006.01); B30B 11/06 (2006.01); B28B 3/06 (2006.01)

CPC (invention and additional information)

B30B 11/06 (2013.01); B28B 1/008 (2013.01); B28B 3/021 (2013.01); B28B 3/083 (2013.01); B28B 3/10 (2013.01); B28B 7/0091 (2013.01); B28B 3/06 (2013.01)

Designated contracting state (EPC)

AT BE CH DE DK GB IT LI NL SE

EPO simple patent family

EP 0693351 A1 19960124; EP 0693351 B1 20000628; AT 194095 T 20000715; DE 4426192 A1 19960125

INPADOC legal status


2015-03-02 [REG DE R071] EXPIRY OF RIGHT

- Document: DE 59508506

2014-06-04 [REG DE R082] CHANGE OF REPRESENTATIVE

- Document: DE 59508506

- Representative's name: BAUR & WEBER PATENTANWAELTE, DE

2014-04-30 [PGFP DE] POSTGRANT: ANNUAL FEES PAID TO NATIONAL OFFICE

- Ref Country Code: DE

- Payment date: 20140331

- Year of fee payment: 20

2001-11-15 [REG CH PL] PATENT CEASED

2001-09-30 [BERE] BE: LAPSED

- Owner name: KOBRA FORMEN-UND ANLAGENBAU G.M.B.H.

- Effective date: 20010331

2001-06-13 [26N] NO OPPOSITION FILED

2001-03-31 [PG25 BE] LAPSED IN A CONTRACTING STATE ANNOUNCED VIA POSTGRANT INFORM. FROM NAT. OFFICE TO EPO

- Ref Country Code: BE

- Free text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

- Effective date: 20010331

2001-03-31 [PG25 CH] LAPSED IN A CONTRACTING STATE ANNOUNCED VIA POSTGRANT INFORM. FROM NAT. OFFICE TO EPO

- Ref Country Code: CH

- Free text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

- Effective date: 20010331

2001-03-31 [PG25 LI] LAPSED IN A CONTRACTING STATE ANNOUNCED VIA POSTGRANT INFORM. FROM NAT. OFFICE TO EPO

- Ref Country Code: LI

- Free text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

- Effective date: 20010331

2001-03-01 [PG25 AT] LAPSED IN A CONTRACTING STATE ANNOUNCED VIA POSTGRANT INFORM. FROM NAT. OFFICE TO EPO

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- Free text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

- Effective date: 20010301

2000-12-27 [GBV] GB: EP PATENT (UK) TREATED AS ALWAYS HAVING BEEN VOID IN ACCORDANCE WITH GB SECTION 77(7)/1977

- Effective date: 20000628

2000-12-01 [NLV1] NL: LAPSED OR ANNULLED DUE TO FAILURE TO FULFILL THE REQUIREMENTS OF ART. 29P AND 29M OF THE PATENTS ACT

2000-11-24 [EN] FR: TRANSLATION NOT FILED

2000-09-28 [PG25 DK] LAPSED IN A CONTRACTING STATE ANNOUNCED VIA POSTGRANT INFORM. FROM NAT. OFFICE TO EPO

- Ref Country Code: DK

- Free text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

- Effective date: 20000928

2000-09-28 [PG25 SE] LAPSED IN A CONTRACTING STATE ANNOUNCED VIA POSTGRANT INFORM. FROM NAT. OFFICE TO EPO

- Ref Country Code: SE

- Free text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

- Effective date: 20000928

2000-08-03 [REF] CORRESPONDS TO:

- Document: DE 59508506 20000803

2000-06-30 [REG CH EP] ENTRY IN THE NATIONAL PHASE

2000-06-28 [AK] DESIGNATED CONTRACTING STATES:

- Kind Code of Ref Document: B1

- Designated State(s): AT BE CH DE DK GB IT LI NL SE

2000-06-28 [PG25 GB] LAPSED IN A CONTRACTING STATE ANNOUNCED VIA POSTGRANT INFORM. FROM NAT. OFFICE TO EPO

- Ref Country Code: GB

- Free text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

- Effective date: 20000628

2000-06-28 [PG25 IT] LAPSED IN A CONTRACTING STATE ANNOUNCED VIA POSTGRANT INFORM. FROM NAT. OFFICE TO EPO

- Ref Country Code: IT

- Free text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

- Effective date: 20000628

2000-06-28 [PG25 NL] LAPSED IN A CONTRACTING STATE ANNOUNCED VIA POSTGRANT INFORM. FROM NAT. OFFICE TO EPO

- Ref Country Code: NL

- Free text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

- Effective date: 20000628

2000-06-28 [REF] CORRESPONDS TO:

- Document: AT 194095 T 20000715

1999-06-16 [RTI1] TITLE (CORRECTION)

- Free text: APPARATUS FOR MAKING CONCRETE ELEMENTS

1998-05-13 [17Q] FIRST EXAMINATION REPORT

- Effective date: 19980327

1996-05-08 [17P] REQUEST FOR EXAMINATION FILED

- Effective date: 19960313

1996-01-24 [AK] DESIGNATED CONTRACTING STATES:

- Kind Code of Ref Document: A1

- Designated State(s): AT BE CH DE DK GB IT LI NL SE