FR2275012A1 - Flat plug-in lock for safety switch - has horizontal main lever moved by gravity or spring force transversely towards lock inside - Google Patents
Flat plug-in lock for safety switch - has horizontal main lever moved by gravity or spring force transversely towards lock insideInfo
- Publication number
- FR2275012A1 FR2275012A1 FR7518266A FR7518266A FR2275012A1 FR 2275012 A1 FR2275012 A1 FR 2275012A1 FR 7518266 A FR7518266 A FR 7518266A FR 7518266 A FR7518266 A FR 7518266A FR 2275012 A1 FR2275012 A1 FR 2275012A1
- Authority
- FR
- France
- Prior art keywords
- lock
- lever
- gravity
- main lever
- horizontal main
- 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.)
- Granted
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B29/00—Cylinder locks and other locks with plate tumblers which are set by pushing the key in
- E05B29/0013—Cylinder locks and other locks with plate tumblers which are set by pushing the key in with rotating plate tumblers
- E05B29/002—Cylinder locks and other locks with plate tumblers which are set by pushing the key in with rotating plate tumblers rotating about an axis perpendicular to the key axis
-
- 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
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
The flat plug-in lock for safety disconnecting switch without longitudinally movable locking insert has a horizontal main lever which is moved in left-hand swivelling direction across the lock inside by its own gravity and that of an intermediate lever above the same, or by a spring urging both levers. Its right hand swivel movement is imparted via the key recess rim with correspondingly oblique location. The lock has preferably a locking lever moved by the key tip, actuated in opposite swivelling direction by another spring, either directly or via a reversing lever. In the locked position the main lever may be blocked by the locking lever and vice versa.
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19742428456 DE2428456C2 (en) | 1974-06-12 | 1974-06-12 | Key-operated switch locking device with a flat pin lock |
DE19742428458 DE2428458C3 (en) | 1974-06-12 | 1974-06-12 | Key-operated switch locking device with a flat pin lock |
DE19742428454 DE2428454A1 (en) | 1974-06-12 | 1974-06-12 | LOCK FOR SAFETY SWITCH |
DE19742428295 DE2428295A1 (en) | 1974-06-12 | 1974-06-12 | INTERMEDIATE LEVER FOR SAFETY SWITCH WITH LOCK |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2275012A1 true FR2275012A1 (en) | 1976-01-09 |
FR2275012B3 FR2275012B3 (en) | 1978-02-03 |
Family
ID=27431859
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7518266A Granted FR2275012A1 (en) | 1974-06-12 | 1975-06-11 | Flat plug-in lock for safety switch - has horizontal main lever moved by gravity or spring force transversely towards lock inside |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2275012A1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0794305A1 (en) * | 1996-03-07 | 1997-09-10 | Fichet Bauche | Key for cylinder lock and cylinder lock operatable with said key |
-
1975
- 1975-06-11 FR FR7518266A patent/FR2275012A1/en active Granted
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0794305A1 (en) * | 1996-03-07 | 1997-09-10 | Fichet Bauche | Key for cylinder lock and cylinder lock operatable with said key |
FR2745843A1 (en) * | 1996-03-07 | 1997-09-12 | Fichet Bauche | KEY FOR LOCK BARREL AND MANOEUVRABLE LOCK BARREL WITH SAID KEY |
Also Published As
Publication number | Publication date |
---|---|
FR2275012B3 (en) | 1978-02-03 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |