Fastening element
Abstract
It is a fastening element (1) for hard surfaces, in particular for concrete or the like, proposed, which has a substantially cylindrical body (2), on whose peripheral surface at least one helically rotating cutting edge (7) is provided. The cutting edge (7) extends from a setting direction side (S) front end portion (3) of the body (2) in the direction of the rear end (4). An engagement means (8) for a setting tool is used during the setting process for the transmission of torque. The engagement means (8) is arranged substantially at the same axial height of the body (2) as an outlet (71) of the cutting edge (7) at the front end portion (3) of the body (2).

Term
Term ended
Projected expiry passed 17 November 2024, 1.9 years ago.
- Priority
- Filed
- Published
- Projected expiry
- Today
1 sheet
Sheet 1
Every citation, both ways
| Document | Relation | Office | Category | Cited during | Relevant claims |
|---|---|---|---|---|---|
| EP0881400A1 | Cites | European Patent Office (EPO) | X | Search report | 1-3,8,10 |
| US3190169A | Cites | United States of America | X | Search report | 1-10 |
4 priority claims, no other members on record
Priority claims4
| Document | Office | Kind | Date |
|---|---|---|---|
| 20302003 | Switzerland | A | |
| 20302003 | Switzerland | – | |
| 20302003 | – | – | – |
| CH20030002030 | – | – | – |
10 legal events, as 2 offices reported them to INPADOC
Over the term
Point at a mark for the eventEvents
| Event | Code | Office | |
|---|---|---|---|
| Application deemed to be withdrawnWithdrawn18D | 18D | EP | |
| Information on the status of an ep patent application or granted ep patentGrantedSTATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWNSTAA | STAA | EP | |
| Designated country de not longer valid8566 | 8566 | DE | |
| Designation fees paidAKX | AKX | EP | |
| Designated contracting statesAK | AK | EP | |
| Request for extension of the european patentAX | AX | EP | |
| Search report despatchedORIGINAL CODE: 0009013PUAL | PUAL | EP | |
| Designated contracting statesAK | AK | EP | |
| Request for extension of the european patentAX | AX | EP | |
| Public reference made under article 153(3) epc to a published international application that has entered the european phaseORIGINAL CODE: 0009012PUAI | PUAI | EP |
Numbers
- Publication
- 1536149
- Publication, DOCDB
- 1536149
- Publication, EPODOC
- EP1536149
- Application
- 4405714
- Application, DOCDB
- 04405714
- Application, EPODOC
- EP20040405714
Titles3
- German
- Befestigungselement
- English
- Fastening element
- French
- Elément de fixation
Classification
- CPC, 2
- F16B13/002
- F16B23/0038
- IPC, 2
- F16B13 00
- F16B23 00
Designated states35
- Contracting states, 29
- Austria
- Belgium
- Bulgaria
- Switzerland
- Cyprus
- Czechia
- Germany
- Denmark
- Estonia
- Spain
- Finland
- France
- United Kingdom
- Greece
- Hungary
- Ireland
- Iceland
- Italy
- Liechtenstein
- Luxembourg
- Monaco
- Netherlands (Kingdom of the)
- Poland
- Portugal
and 5 moreShow fewer
- Romania
- Sweden
- Slovenia
- Slovakia
- Türkiye
- Extension states, 6
- Albania
- Croatia
- Lithuania
- Latvia
- North Macedonia
- Yugoslavia, later Serbia and Montenegro (until 2006)