DE129448C - - Google Patents
Info
- Publication number
- DE129448C DE129448C DENDAT129448D DE129448DA DE129448C DE 129448 C DE129448 C DE 129448C DE NDAT129448 D DENDAT129448 D DE NDAT129448D DE 129448D A DE129448D A DE 129448DA DE 129448 C DE129448 C DE 129448C
- Authority
- DE
- Germany
- Prior art keywords
- trap
- hinge
- pawl
- arm
- sense
- 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.)
- Active
Links
- 210000003414 Extremities Anatomy 0.000 description 1
- 210000000629 knee joint Anatomy 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05C—BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
- E05C3/00—Fastening devices with bolts moving pivotally or rotatively
- E05C3/12—Fastening devices with bolts moving pivotally or rotatively with latching action
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Catching Or Destruction (AREA)
Description
KAISERLICHESIMPERIAL
PATENTAMT.PATENT OFFICE.
Gegenstand der Erfindung ist eine hebende Falle, die aus zwei durch ein nur in einem Sinne bewegliches Kniegelenk verbundenen Theilen besteht. Neu ist, dafs durch Anordnung eines Anschlages für das äufsere Glied der Falle diese die an sich bei hebenden Fallen bekannte Eigenschaft erhält, bei Drehung der Klinke in jedem Sinne angehoben zu werden.The invention relates to a lifting trap that consists of two through one only in one Meaning movable knee joint. What is new is that by arrangement a stop for the outer limb of the trap, this one when the trap is raised known property is given to be lifted in every sense when turning the pawl.
Die Erfindung wird durch die beiliegende Zeichnung veranschaulicht.The invention is illustrated by the accompanying drawing.
Fig. ι zeigt eine solche Klinke geschlossen, Fig. 2 und 3 geöffnet.Fig. Ι shows such a pawl closed, Fig. 2 and 3 open.
Die mit dem Vierkant 11 an der Thür 5 drehbare Falle fällt in den Haken 7 am Thürrahmen 6 ein und besteht aus dem kurzen Arm 9 und dem durch Gelenk 10 mit diesem verbundenen langen Arm 8, der in der waagerechten Verschlufsstellung durch die am Stift 14 befestigte Feder 13 auf Haken 7 und Stift 12 gezogen wird. Da die Falle nur nach unten einknicken kann, so ergeben sich die in Fig. 2 und 3 gezeigten Stellungen der geöffneten Klinke bei Drehung in dem einen oder anderen Sinne.The one with the square 11 on the door 5 rotatable trap falls into the hook 7 on the door frame 6 and consists of the short one Arm 9 and the joint 10 connected to this long arm 8, which is in the horizontal Locked position by the spring 13 attached to the pin 14 on the hook 7 and pin 12 is pulled. Since the trap can only buckle downwards, the results shown in FIG. 2 and 3 positions shown of the open pawl when rotated in one or the other Senses.
Claims (1)
Bei Drehung der Klinke in jedem Sinne sich aushebende Falle, dadurch gekennzeichnet, dafs die Falle aus einem kurzen, fest mit dem Handgriffe verbundenen Arm 9 und einem daran angelenkten längeren Arm 8 besteht, der in der Ruhelage durch eine Feder 13 auf dem Schliefskloben 7 und einem Anschlagstifte 12 nahe dem Gelenk niedergehalten wird, wobei das Gelenk nur ein Einknicken der Falle nach unten gestattet.Sponsorship claim:
When the pawl is turned, the trap lifts itself out in every sense, characterized in that the trap consists of a short arm 9 firmly connected to the handle and a longer arm 8 articulated to it, which in the rest position is supported by a spring 13 on the sleeping block 7 and a stop pin 12 is held down near the hinge, the hinge only allowing the latch to collapse downward.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE129448C true DE129448C (en) |
Family
ID=397912
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT129448D Active DE129448C (en) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE129448C (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5688969A (en) * | 1994-08-25 | 1997-11-18 | Ciba Specialty Chemicals Corporation | Process for the preparation of thiophene-2-5-dicarboxylic acid and the dichloride thereof |
-
0
- DE DENDAT129448D patent/DE129448C/de active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5688969A (en) * | 1994-08-25 | 1997-11-18 | Ciba Specialty Chemicals Corporation | Process for the preparation of thiophene-2-5-dicarboxylic acid and the dichloride thereof |
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