CH109838A - Scaffold girders. - Google Patents
Scaffold girders.Info
- Publication number
- CH109838A CH109838A CH109838DA CH109838A CH 109838 A CH109838 A CH 109838A CH 109838D A CH109838D A CH 109838DA CH 109838 A CH109838 A CH 109838A
- Authority
- CH
- Switzerland
- Prior art keywords
- scaffold
- cross member
- bar
- girders
- scaffolding
- Prior art date
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G5/00—Component parts or accessories for scaffolds
- E04G5/06—Consoles; Brackets
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G5/00—Component parts or accessories for scaffolds
- E04G5/06—Consoles; Brackets
- E04G5/061—Consoles; Brackets specially adapted for attachment to scaffolds
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G5/00—Component parts or accessories for scaffolds
- E04G5/06—Consoles; Brackets
- E04G5/065—Consoles; Brackets specially adapted for attachment to ladders
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06C—LADDERS
- E06C7/00—Component parts, supporting parts, or accessories
- E06C7/16—Platforms on, or for use on, ladders, e.g. liftable or lowerable platforms
Description
Gerüstträger. Vorliegende Erfindung betrifft einen Gerüstträger.
Beiliegende Zeichnung veranschaulicht ein Ausführungsbeispiel des Erfindungs gegenstandes, wobei Fig. 1 eine Seitenansicht, und Fig. 2 einen Querschnitt nach der Linie A-B darstellt.
Der Gerüstträger besitzt ein T-Eisen 1 mit Haken 10, einen Querträger 2 und eine Stütze 3. Der Querträger 2 ist in dem T- Eisen 1 mittelst des Zapfens 4 drehbar be festigt. Die Stütze 3 ist verstellbar in dem T-Eisen 1. Sie unterstützt den Querträger mittelst des Zapfens 5. Das T-Eisen besitzt einen Einschnitt 6 ; an ihm sind eine Kette 7 und eine Kette 8 befestig.
Der Querträger 2 besteht aus einem Winkeleisen und der Schiene 11 (Fig. 2). Auf der Schiene 11 läuft eine Schiene 12, die zur Verbreiterung der Gerüstfläche her ausgezogen werden kann, wie es die punk tierte Stellung auf der Zeichnung angibt. An der Schiene 12 befindet sich noch ein Ring 9, der zur Aufnahme einer Stange des Gerüstgeländers dient.
Das T-Eisen wird mit dem Haken 10 an die gewöhnlich aufrechten hölzernen Ge- rüststangen geschlagen und die Kette 7 zu erst um eine Gerüststange, die quer lieg, dann um, die aufrechte Gerüststange und zu letzt in den Einschnitt 6 des T-Eisens ge legt; dadurch werden die Haken 10 des T- Eisens 1 fest in das Holz der Gerüststange eingepresst, und der Gerüstträger wird sicher festgehalten. Der Querträger kann durch Verstellen der Stützen 3, horizontal, schräg aufwärts oder schräg abwärts eingestellt werden, wie es in der Zeichnung punktiert angegeben ist.
Die Kette 8 dient dazu, die gewählte Stellung durch einen Stift, der daran befestigt ist, zu sichern.
Scaffold girders. The present invention relates to a scaffold beam.
The accompanying drawing illustrates an embodiment of the subject invention, wherein Fig. 1 is a side view, and Fig. 2 is a cross section along the line A-B.
The scaffold girder has a T-iron 1 with hook 10, a cross member 2 and a support 3. The cross member 2 is rotatably fastened in the T-iron 1 by means of the pin 4. The support 3 is adjustable in the T-bar 1. It supports the cross member by means of the pin 5. The T-bar has an incision 6; a chain 7 and a chain 8 are attached to it.
The cross member 2 consists of an angle iron and the rail 11 (Fig. 2). On the rail 11 runs a rail 12, which can be pulled out to widen the frame surface, as indicated by the punk-oriented position on the drawing. On the rail 12 there is also a ring 9 which is used to hold a rod of the scaffold railing.
The T-bar is attached to the usually upright wooden scaffolding poles with the hook 10 and the chain 7 is first placed around a scaffolding pole that lies transversely, then around the upright scaffolding pole and finally in the incision 6 of the T-bar lays; as a result, the hooks 10 of the T-iron 1 are pressed firmly into the wood of the scaffolding rod, and the scaffolding girder is securely held. The cross member can be adjusted horizontally, obliquely upwards or obliquely downwards by adjusting the supports 3, as indicated by dotted lines in the drawing.
The chain 8 serves to secure the selected position by a pin attached to it.
Claims (1)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH109838T | 1927-09-28 |
Publications (1)
Publication Number | Publication Date |
---|---|
CH109838A true CH109838A (en) | 1925-04-16 |
Family
ID=4368827
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH109838D CH109838A (en) | 1927-09-28 | 1924-07-09 | Scaffold girders. |
Country Status (1)
Country | Link |
---|---|
CH (1) | CH109838A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3776498A (en) * | 1970-08-28 | 1973-12-04 | A Peters | Stabilizable scaffolding support bracket |
-
1924
- 1924-07-09 CH CH109838D patent/CH109838A/en unknown
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3776498A (en) * | 1970-08-28 | 1973-12-04 | A Peters | Stabilizable scaffolding support bracket |
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