ATE505804T1 - Vorrichtung zum überwachen des zustandes einer schutzeinrichtung einer maschine - Google Patents
Vorrichtung zum überwachen des zustandes einer schutzeinrichtung einer maschineInfo
- Publication number
- ATE505804T1 ATE505804T1 AT09012130T AT09012130T ATE505804T1 AT E505804 T1 ATE505804 T1 AT E505804T1 AT 09012130 T AT09012130 T AT 09012130T AT 09012130 T AT09012130 T AT 09012130T AT E505804 T1 ATE505804 T1 AT E505804T1
- Authority
- AT
- Austria
- Prior art keywords
- status
- monitoring
- machine
- fail
- safe
- Prior art date
Links
- 238000012544 monitoring process Methods 0.000 title 1
- 230000001681 protective effect Effects 0.000 title 1
- 238000012806 monitoring device Methods 0.000 abstract 2
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H27/00—Switches operated by a removable member, e.g. key, plug or plate; Switches operated by setting members according to a single predetermined combination out of several possible settings
- H01H27/002—Switches operated by a removable member, e.g. key, plug or plate; Switches operated by setting members according to a single predetermined combination out of several possible settings wherein one single insertion movement of a key comprises an unlocking stroke and a switch actuating stroke, e.g. security switch for safety guards
- H01H27/007—Switches operated by a removable member, e.g. key, plug or plate; Switches operated by setting members according to a single predetermined combination out of several possible settings wherein one single insertion movement of a key comprises an unlocking stroke and a switch actuating stroke, e.g. security switch for safety guards the switch being lockable by remote control, e.g. by electromagnet
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Engineering & Computer Science (AREA)
- Computer Security & Cryptography (AREA)
- Switch Cases, Indication, And Locking (AREA)
- Fluid-Pressure Circuits (AREA)
- Maintenance And Inspection Apparatuses For Elevators (AREA)
- Indicating And Signalling Devices For Elevators (AREA)
- Crushing And Grinding (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE200810050893 DE102008050893A1 (de) | 2008-09-25 | 2008-09-25 | Vorrichtung zum Überwachen des Zustandes einer Schutzeinrichtung einer Maschine |
| DE102008057223A DE102008057223A1 (de) | 2008-11-06 | 2008-11-06 | Vorrichtung zum Überwachen des Zustandes einer Schutzeinrichtung einer Maschine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ATE505804T1 true ATE505804T1 (de) | 2011-04-15 |
Family
ID=41397754
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT09012130T ATE505804T1 (de) | 2008-09-25 | 2009-09-24 | Vorrichtung zum überwachen des zustandes einer schutzeinrichtung einer maschine |
| AT10006387T ATE519214T1 (de) | 2008-09-25 | 2009-09-24 | Vorrichtung zum überwachen des zustandes einer schutzeinrichtung einer maschine |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT10006387T ATE519214T1 (de) | 2008-09-25 | 2009-09-24 | Vorrichtung zum überwachen des zustandes einer schutzeinrichtung einer maschine |
Country Status (3)
| Country | Link |
|---|---|
| EP (2) | EP2242074B1 (de) |
| AT (2) | ATE505804T1 (de) |
| DE (1) | DE502009000540D1 (de) |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4328297C1 (de) | 1993-08-23 | 1995-02-23 | Euchner & Co | Sicherheitsschalter |
| US6720508B2 (en) * | 2001-07-06 | 2004-04-13 | Omron Corporation | Door switches |
| JP4522291B2 (ja) * | 2005-03-08 | 2010-08-11 | Idec株式会社 | 安全スイッチ |
-
2009
- 2009-09-24 AT AT09012130T patent/ATE505804T1/de active
- 2009-09-24 DE DE502009000540T patent/DE502009000540D1/de active Active
- 2009-09-24 EP EP10006387A patent/EP2242074B1/de not_active Not-in-force
- 2009-09-24 AT AT10006387T patent/ATE519214T1/de active
- 2009-09-24 EP EP09012130A patent/EP2184756B1/de not_active Not-in-force
Also Published As
| Publication number | Publication date |
|---|---|
| EP2242074B1 (de) | 2011-08-03 |
| EP2242074A1 (de) | 2010-10-20 |
| DE502009000540D1 (de) | 2011-05-26 |
| EP2184756B1 (de) | 2011-04-13 |
| ATE519214T1 (de) | 2011-08-15 |
| EP2184756A1 (de) | 2010-05-12 |
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