CH364099A - Building spindle - Google Patents
Building spindleInfo
- Publication number
- CH364099A CH364099A CH54260A CH54260A CH364099A CH 364099 A CH364099 A CH 364099A CH 54260 A CH54260 A CH 54260A CH 54260 A CH54260 A CH 54260A CH 364099 A CH364099 A CH 364099A
- Authority
- CH
- Switzerland
- Prior art keywords
- spindle
- nut
- threaded
- construction
- building
- 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
- E04G25/00—Shores or struts; Chocks
- E04G25/04—Shores or struts; Chocks telescopic
- E04G25/06—Shores or struts; Chocks telescopic with parts held together by positive means
-
- 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
- E04G25/00—Shores or struts; Chocks
- E04G25/04—Shores or struts; Chocks telescopic
- E04G25/06—Shores or struts; Chocks telescopic with parts held together by positive means
- E04G25/065—Shores or struts; Chocks telescopic with parts held together by positive means by a threaded nut
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Mutual Connection Of Rods And Tubes (AREA)
Description
Bauspindel Gegenstand vorliegender Erfindung ist eine Bau spindel zur Verwendung in Verbindung mit vorzugs weise zylindrischen Gerüstrohren als Spriessvorrich- tung, gekennzeichnet durch eine am einen Ende zu einem Stützkopf verbreitete Gewindespindel mit auf geschraubter Gewindemutter.
Mit Vorteil wird vorgesehen, dass die Gewinde spindel an ihrem zum Einstecken in ein Gerüstrohr bestimmten Ende einen an das Gewinde anschliessen den gewindelosen Führungsteil aufweist, damit auch dann, wenn die Mutter weit vorgeschraubt wird, dieser gewindelose Führungsteil noch eine genügende Sicherheit gegen Abknicken der Spindel sichert.
Mit Hilfe derartiger Bauspindeln lassen sich vor allem die heute zum Gerüstbau vielfach verwendeten Zylinderrohre zu vielen Zwecken nützlich verwenden, für die sonst die bekannten Spezial-Spriessstützen ver wendet werden müssten.
Ausführungs- und Anwendungsbeispiele der er findungsgemässen Bauspindel sind in der Zeichnung dargestellt.
Sie bestehen im wesentlichen aus einer Gewinde spindel 1 mit aufgeschraubter, als Knebelmutter aus gebildeter Gewindemutter 2, die zum Drehen mit Handgriffen 20 versehen ist. Das eine Spindelende ist als Stützplatte 3 von grösserem Querschnitt ausge bildet.
Es ist aus der Zeichnung leicht ersichtlich, dass in Zylinderrohrstücke 5 entweder einenends oder bei- derends oben erläuterte Bauspindeln. bis zur Auflage der Gewindemuttern 2 lose eingesteckt werden kön- nen, um versperrbare Deckenstützen zu bilden. Auf der linken Seite ist gezeigt, dass in ein solches Zylin- derrohrstück auch der Zapfen eines Fusstellers 6 ein gesteckt werden kann.
Es ist aus der Zeichnung ersichtlich, dass die Ge windespindel 1 an ihrem inneren, zum Einstecken in das Zylinderrohr bestimmten Ende einen an das Gewinde anschliessenden, gewindelosen Führungsteil 10 aufweist, wodurch verhindert werden kann, dass die Knebelmutter 2 weit vorgeschraubt werden kann, wobei die noch verbleibende Einstecklänge des Füh rungsteiles 10 doch noch eine genügende Knickfestig keit sichert.
Construction spindle The subject of the present invention is a construction spindle for use in connection with preferably cylindrical scaffolding tubes as Spriessvorrich- device, characterized by a threaded spindle widened at one end to form a support head with a threaded nut screwed on.
It is advantageously provided that the threaded spindle at its end intended for insertion into a scaffolding tube has a threadless guide part that connects to the thread so that even if the nut is screwed far forward, this threadless guide part still has sufficient security against kinking the spindle secures.
With the help of building spindles of this type, the cylinder tubes that are widely used today for scaffolding can be used for many purposes, for which the known special sprout supports would otherwise have to be used.
Embodiments and examples of use of the construction spindle according to the invention are shown in the drawing.
They consist essentially of a threaded spindle 1 with screwed on, formed as a toggle nut from threaded nut 2, which is provided with handles 20 for turning. One end of the spindle is formed as a support plate 3 of larger cross section.
It can easily be seen from the drawing that the above-explained building spindles are in cylinder tube pieces 5 either at one end or at both ends. can be inserted loosely until the threaded nuts 2 rest in order to form lockable ceiling supports. On the left side it is shown that the pin of a foot plate 6 can also be inserted into such a cylinder tube piece.
It can be seen from the drawing that the Ge threaded spindle 1 at its inner end, intended for insertion into the cylinder tube, has a threadless guide part 10 adjoining the thread, which can prevent the T-nut 2 from being screwed in far still remaining insertion length of the Füh tion part 10 still ensures sufficient Knickfestig speed.
Claims (1)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH54260A CH364099A (en) | 1960-01-19 | 1960-01-19 | Building spindle |
CH162460A CH368610A (en) | 1960-01-19 | 1960-02-13 | Building spindle |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH54260A CH364099A (en) | 1960-01-19 | 1960-01-19 | Building spindle |
Publications (1)
Publication Number | Publication Date |
---|---|
CH364099A true CH364099A (en) | 1962-08-31 |
Family
ID=4189393
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH54260A CH364099A (en) | 1960-01-19 | 1960-01-19 | Building spindle |
Country Status (1)
Country | Link |
---|---|
CH (1) | CH364099A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3742662A (en) * | 1971-08-05 | 1973-07-03 | Hursh Jack E Millbrae | Shoring frame system |
-
1960
- 1960-01-19 CH CH54260A patent/CH364099A/en unknown
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3742662A (en) * | 1971-08-05 | 1973-07-03 | Hursh Jack E Millbrae | Shoring frame system |
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