DE909854C - Frame for chairs - Google Patents
Frame for chairsInfo
- Publication number
- DE909854C DE909854C DES2389A DES0002389A DE909854C DE 909854 C DE909854 C DE 909854C DE S2389 A DES2389 A DE S2389A DE S0002389 A DES0002389 A DE S0002389A DE 909854 C DE909854 C DE 909854C
- Authority
- DE
- Germany
- Prior art keywords
- frame
- chairs
- thrust
- miter
- tenon
- 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
- 239000002023 wood Substances 0.000 description 2
- 238000005246 galvanizing Methods 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B12/00—Jointing of furniture or the like, e.g. hidden from exterior
- F16B12/44—Leg joints; Corner joints
- F16B12/46—Non-metal corner connections
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B12/00—Jointing of furniture or the like, e.g. hidden from exterior
- F16B12/04—Non-loosenable joints for non-metal furniture parts, e.g. glued
- F16B2012/043—Non-loosenable joints for non-metal furniture parts, e.g. glued using carpentry joints other than mortise and tenon joints, e.g. using multiple tenons
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B12/00—Jointing of furniture or the like, e.g. hidden from exterior
- F16B12/44—Leg joints; Corner joints
- F16B12/46—Non-metal corner connections
- F16B2012/463—Non-metal corner connections for wooden members without additional elements
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Joining Of Corner Units Of Frames Or Wings (AREA)
Description
Das Patent 870 168 betrifft ein Gestell für Stühle. Das Wesen dieses Hauptpatents besteht darin, daß die Zargen an ,Stelle des üblichen einen Zapfens einen Zapfen und eine Überschiebung haben, wobei Zapfen und Überschiebung auf Gehrung geschnitten sind.The patent 870 168 relates to a frame for chairs. The essence of this main patent is that the frames on, instead of the usual one tenon, one tenon and one slip, with The tenons and the slip are mitred.
Dadurch erhält man eine große Leimfläche. Dieses setzt aber voraus, daß Zapfen und Überschiebung genau geschnitten sein müssen. Ist dies nicht der Fall oder ist ein Schwinden des Holzes eingetreten, so passen die auf Gehrung geschnittenen Flächen nicht aufeinander. Die Gehrung steht dann offen und sieht nicht gut aus.This gives you a large area of glue. This presupposes, however, that pegs and thrust must be cut precisely. If this is not the case or is the wood shrinking entered, the mitered surfaces do not match. The miter stands then open and not looking good.
Dieser Nachteil wird durch die Erfindung beseitigt. Sie besteht darin, daß Zapfen und Überschiebung nicht auf Gehrung geschnitten sind, sondern daß die Überschiebung als Verzahnung (Verzinkung) ausgebildet ist. Diese Verzahnung ersetzt die Gehrung.This disadvantage is eliminated by the invention. It consists in the tenon and the thrust are not mitered, but that the overtravel as a toothing (Galvanizing) is formed. This toothing replaces the miter.
ao Man erreicht dadurch, daß die Festigkeit des Gestells wesentlich erhöht wird. Auch wird dadurch ein Schwinden des Holzes vermieden, weil durch die einzelnen Zähne ein besseres Ineinandergreifen erreicht wird als bei der Gehrung.ao This is achieved by significantly increasing the strength of the frame. It also becomes A shrinkage of the wood is avoided because the individual teeth interlock better than with the miter.
Die Abbildungen zeigen ein Ausführungsbeispiel der Erfindung.The figures show an embodiment of the invention.
Abb. ι ist die Seitenansicht des vorderen Teiles des Zargenrahmens;Fig. Ι is the side view of the front part of the frame;
Abb. 2 ist ein Grundriß nach der Linie II-II der Abb. i.Fig. 2 is a plan along the line II-II of Fig.i.
ι sind die Zargen, 2 und 3 die Verzapfung, 4 und 5 die Überschiebung und 6 das Stuhlbein, das entsprechend der Verzapfung 2 und 3 ausgeschnitten ist.ι are the frames, 2 and 3 are the mortise, 4 and 5 the thrust and 6 the chair leg, which is cut out according to the mortise 2 and 3 is.
Die Zargen 1 haben an jedem Ende den Zapfen 2 bzw. 3 und die Überschiebung 4, 5. Die Zapfen 2, 3 liegen in Ausschnitten des Beines 6. Die Überschiebung 4, 5 ist verzahnt.The frames 1 have pins 2 or 3 and the overlay 4, 5 at each end. The pins 2, 3 lie in sections of the leg 6. The thrust 4, 5 is toothed.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DES2389A DE909854C (en) | 1948-10-02 | 1950-03-24 | Frame for chairs |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEP1191A DE870168C (en) | 1948-10-02 | 1948-10-02 | Frame for chairs |
| DES2389A DE909854C (en) | 1948-10-02 | 1950-03-24 | Frame for chairs |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE909854C true DE909854C (en) | 1954-04-26 |
Family
ID=25989680
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DES2389A Expired DE909854C (en) | 1948-10-02 | 1950-03-24 | Frame for chairs |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE909854C (en) |
-
1950
- 1950-03-24 DE DES2389A patent/DE909854C/en not_active Expired
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