FR893651A - Door closer device - Google Patents
Door closer deviceInfo
- Publication number
- FR893651A FR893651A FR893651DA FR893651A FR 893651 A FR893651 A FR 893651A FR 893651D A FR893651D A FR 893651DA FR 893651 A FR893651 A FR 893651A
- Authority
- FR
- France
- Prior art keywords
- door closer
- closer device
- door
- closer
- 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
- E05C—BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
- E05C19/00—Other devices specially designed for securing wings, e.g. with suction cups
- E05C19/16—Devices holding the wing by magnetic or electromagnetic attraction
- E05C19/166—Devices holding the wing by magnetic or electromagnetic attraction electromagnetic
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B17/00—Accessories in connection with locks
- E05B17/0025—Devices for forcing the wing firmly against its seat or to initiate the opening of the wing
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR893651T | 1943-01-13 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR893651A true FR893651A (en) | 1944-08-11 |
Family
ID=9390164
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR893651D Expired FR893651A (en) | 1943-01-13 | 1943-01-13 | Door closer device |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR893651A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2812203A (en) * | 1956-05-21 | 1957-11-05 | Indiana Steel Products Co | Permanent magnet holding arrangement |
DE1068149B (en) * | 1959-10-29 | |||
EP0065088A2 (en) * | 1981-05-11 | 1982-11-24 | G + H MONTAGE GmbH | Temperature-controlled refrigeration and deepfreeze area with a volume of 50 000m3 and above with a device for equalising pressure differences |
-
1943
- 1943-01-13 FR FR893651D patent/FR893651A/en not_active Expired
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1068149B (en) * | 1959-10-29 | |||
US2812203A (en) * | 1956-05-21 | 1957-11-05 | Indiana Steel Products Co | Permanent magnet holding arrangement |
EP0065088A2 (en) * | 1981-05-11 | 1982-11-24 | G + H MONTAGE GmbH | Temperature-controlled refrigeration and deepfreeze area with a volume of 50 000m3 and above with a device for equalising pressure differences |
EP0065088A3 (en) * | 1981-05-11 | 1983-05-04 | G + H Montage Gmbh | Device for equalizing pressure differences between a temperature-controlled space and the surrounding atmosphere |
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