FR1132635A - Electric door unit - Google Patents
Electric door unitInfo
- Publication number
- FR1132635A FR1132635A FR1132635DA FR1132635A FR 1132635 A FR1132635 A FR 1132635A FR 1132635D A FR1132635D A FR 1132635DA FR 1132635 A FR1132635 A FR 1132635A
- Authority
- FR
- France
- Prior art keywords
- door unit
- electric door
- electric
- unit
- door
- 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
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B17/00—Accessories in connection with locks
- E05B17/10—Illuminating devices on or for locks or keys; Transparent or translucent lock parts; Indicator lights
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
- E05D7/00—Hinges or pivots of special construction
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H21/00—Switches operated by an operating part in the form of a pivotable member acted upon directly by a solid body, e.g. by a hand
- H01H21/02—Details
- H01H21/18—Movable parts; Contacts mounted thereon
- H01H21/22—Operating parts, e.g. handle
- H01H21/30—Operating parts, e.g. handle not biased to return to a normal position upon removal of operating force
- H01H21/34—Operating parts, e.g. handle not biased to return to a normal position upon removal of operating force adapted for actuation at a limit or other predetermined position in the path of a body, the relative movement of switch and body being primarily for a purpose other than the actuation of the switch, e.g. door switch, limit switch, floor-levelling switch of a lift
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1132635T | 1955-09-08 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1132635A true FR1132635A (en) | 1957-03-13 |
Family
ID=9638442
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1132635D Expired FR1132635A (en) | 1955-09-08 | 1955-09-08 | Electric door unit |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR1132635A (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3103398A (en) * | 1963-09-10 | Door hinge for electrical connection | ||
US3355695A (en) * | 1965-05-25 | 1967-11-28 | Joseph E Overesch | Hinge for carrying electric circuits |
US3740573A (en) * | 1970-09-15 | 1973-06-19 | C Kellermeyer | Circuit arrangement with door lock switch |
US3838234A (en) * | 1973-07-02 | 1974-09-24 | Hager & Sons Hinge Mfg | Hinge through which an electrical circuit is completed with means to interrupt the circuit |
-
1955
- 1955-09-08 FR FR1132635D patent/FR1132635A/en not_active Expired
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3103398A (en) * | 1963-09-10 | Door hinge for electrical connection | ||
US3355695A (en) * | 1965-05-25 | 1967-11-28 | Joseph E Overesch | Hinge for carrying electric circuits |
US3740573A (en) * | 1970-09-15 | 1973-06-19 | C Kellermeyer | Circuit arrangement with door lock switch |
US3838234A (en) * | 1973-07-02 | 1974-09-24 | Hager & Sons Hinge Mfg | Hinge through which an electrical circuit is completed with means to interrupt the circuit |
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