CH196699A - Adjustable tripod head, especially for measuring instruments. - Google Patents
Adjustable tripod head, especially for measuring instruments.Info
- Publication number
- CH196699A CH196699A CH196699DA CH196699A CH 196699 A CH196699 A CH 196699A CH 196699D A CH196699D A CH 196699DA CH 196699 A CH196699 A CH 196699A
- Authority
- CH
- Switzerland
- Prior art keywords
- base plate
- axes
- cardan
- tripod
- tripod head
- Prior art date
Links
- 230000000747 cardiac effect Effects 0.000 claims 1
- 229920000136 polysorbate Polymers 0.000 claims 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
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/02—Heads
- F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
- F16M11/06—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting
- F16M11/12—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting in more than one direction
- F16M11/14—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting in more than one direction with ball-joint
-
- 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
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M2200/00—Details of stands or supports
- F16M2200/02—Locking means
- F16M2200/021—Locking means for rotational movement
- F16M2200/022—Locking means for rotational movement by friction
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
Description
Einstellbarer Stativkopf, insbesondere für Messinstrumente. Gegenstand vorliegender Erfindung ist ein einstellbarer Stativkopf, insbesondere für 14Tessinstrumente, mit drei in einer Grund platte angeordneten Achsen für die Stativ beine, bei welchem zwischen den drei Achsen für die Stativbeine innerhalb eines Loches in der Grundplatte ein Kardangelenk angeord net ist, dessen innerer Ring eine über der Grundplatte befindliche, allseitig kippbare Aufnahmeplatte aufweist,
die ausserhalb des Kardangelenkes durch mehrere nach dem Schnittpunkt der Kardanachsen radial wir kende Klemmen festgestellt werden kann.
In. der Zeichnung ist eine beispielsweise Ausführungsform des Erfindungsgegenstan des dargestellt. Es zeigen: Fig. 1 eine Ansicht eines einstellbaren Stativkopfes von unten, Fig. 2 einen Vertikalschnitt nach der Linie A-A' der Fig. 1.
In einer Grundplatte 1 des Stativkopfes, die die drei Achsen 2a, 2 b und 2 c für die Stativbeine enthält, ist zwischen denselben in einem Loch der Grundplatte ein Kardan- gelenk angeordnet. Dieses Kardangelenk be steht aus den beiden Kardanachsen 7-7' und 8-8', dem innern Ring 3 und dem äussern Ring 4. Es ist mit Hilfe der Achse 7-7' in der Grundplatte 1 aufgehängt. Der innere Kardanring 3 weist über der Grund platte 1 eine Platte 3a auf, die zur Auf nahme des 14'Iessinstrumentes dient.
Diese Aufnahmeplatte 3a und somit auch das darauf stehende Instrument kann mit Hilfe des Kardangelenkes allseitig gekippt und in der gewünschten Stellung durch drei radial wirkende Klemmen 5a, 5b, und 5c mit der Grundplatte 1 fest verbunden werden.
Diese Klemmen wirken ausserhalb des Kardan gelenkes auf bogenförmige Ansätze 6a, 6b und<B>6e</B> der Aufnahmeplatte 3a, die in die Grundplatte -1 hineinragen. Die Achsen 7-7' und 8-8' des Kardangelenkes sind so angeordnet, dass eine der beiden Acbsen- richtungen, im dargestellten Beispiel die Achse 7-7', mit der Klemmrichtung einer der Klemmschrauben, nämlich der Klemm schraube 5a, zusammenfällt. Wird diese Klemmschraube festgestellt, so kann die Aufnahmeplatte 3a noch quer zu dieser Fest halterichtung,
das heisst um die Achse 7-7', gekippt werden und somit in dieser Rich tung 8-8' horizontiert werden.
Adjustable tripod head, especially for measuring instruments. The present invention is an adjustable tripod head, especially for 14Tessinstrumenten, with three axes arranged in a base plate for the tripod legs, in which between the three axes for the tripod legs within a hole in the base plate, a universal joint is angeord, the inner ring of which is a has a mounting plate above the base plate that can be tilted on all sides,
the outside of the universal joint by several radial we kende clamps after the intersection of the cardan axes can be determined.
In. the drawing is an example embodiment of the subject invention is shown. 1 shows a view of an adjustable tripod head from below, FIG. 2 shows a vertical section along the line A-A 'of FIG.
In a base plate 1 of the tripod head, which contains the three axes 2a, 2b and 2c for the tripod legs, a cardan joint is arranged between them in a hole in the base plate. This cardan joint consists of the two cardan axes 7-7 'and 8-8', the inner ring 3 and the outer ring 4. It is suspended in the base plate 1 with the aid of the axis 7-7 '. The inner cardan ring 3 has a plate 3a above the base plate 1, which is used to accommodate the 14'Iessinstrumentes.
This receiving plate 3a and thus also the instrument standing on it can be tilted on all sides with the aid of the universal joint and firmly connected to the base plate 1 in the desired position by three radially acting clamps 5a, 5b and 5c.
These clamps act outside of the cardan joint on arcuate lugs 6a, 6b and <B> 6e </B> of the mounting plate 3a, which protrude into the base plate -1. The axes 7-7 'and 8-8' of the universal joint are arranged so that one of the two Acbsen- directions, in the example shown the axis 7-7 ', coincides with the clamping direction of one of the clamping screws, namely the clamping screw 5a. If this clamping screw is established, the receiving plate 3a can still hold direction transversely to this fixed,
that is, about the axis 7-7 ', can be tilted and thus be leveled 8-8' in this direction.
Claims (1)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH196699T | 1937-09-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH196699A true CH196699A (en) | 1938-03-31 |
Family
ID=4440501
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH196699D CH196699A (en) | 1937-09-07 | 1937-09-07 | Adjustable tripod head, especially for measuring instruments. |
Country Status (1)
| Country | Link |
|---|---|
| CH (1) | CH196699A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2334078A1 (en) * | 1975-12-05 | 1977-07-01 | Bofors Ab | FIREARM TILT COMPENSATOR |
-
1937
- 1937-09-07 CH CH196699D patent/CH196699A/en unknown
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2334078A1 (en) * | 1975-12-05 | 1977-07-01 | Bofors Ab | FIREARM TILT COMPENSATOR |
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