DE898082C - Tripod, especially for photo devices - Google Patents
Tripod, especially for photo devicesInfo
- Publication number
- DE898082C DE898082C DEL10956A DEL0010956A DE898082C DE 898082 C DE898082 C DE 898082C DE L10956 A DEL10956 A DE L10956A DE L0010956 A DEL0010956 A DE L0010956A DE 898082 C DE898082 C DE 898082C
- Authority
- DE
- Germany
- Prior art keywords
- legs
- tripod
- struts
- thigh
- free end
- 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
- 210000002414 leg Anatomy 0.000 claims description 19
- 210000000689 upper leg Anatomy 0.000 claims description 12
- 241001417534 Lutjanidae Species 0.000 claims description 2
- 210000002445 nipple Anatomy 0.000 claims description 2
- 239000013307 optical fiber Substances 0.000 claims 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 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
- 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
- F16M11/20—Undercarriages with or without wheels
- F16M11/24—Undercarriages with or without wheels changeable in height or length of legs, also for transport only, e.g. by means of tubes screwed into each other
- F16M11/26—Undercarriages with or without wheels changeable in height or length of legs, also for transport only, e.g. by means of tubes screwed into each other by telescoping, with or without folding
- F16M11/32—Undercarriages for supports with three or more telescoping legs
- F16M11/34—Members limiting spreading of legs, e.g. "umbrella legs"
-
- 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
- F16M11/18—Heads with mechanism for moving the apparatus relatively to the stand
-
- 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
- F16M11/20—Undercarriages with or without wheels
- F16M11/24—Undercarriages with or without wheels changeable in height or length of legs, also for transport only, e.g. by means of tubes screwed into each other
- F16M11/26—Undercarriages with or without wheels changeable in height or length of legs, also for transport only, e.g. by means of tubes screwed into each other by telescoping, with or without folding
- F16M11/28—Undercarriages for supports with one single telescoping pillar
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Accessories Of Cameras (AREA)
Description
Es -ist seit langem bekannt, solche Stative, die insbesondere für Lichtbildgeräte Verwendung finden, mit teleskopartig übereinanderschiebbaren Beinen auszurüsten, damit sie beim Transport nicht zu viel Platz einnehmen. Kommen derartige Stative zum Abstützen verhältnismäßig schwerer Geräte zur Anwendung, so werden an ihre Stabilität hohe Anforderungen gestellt. Ihnen hat man bereits dadurch entsprochen, daß man diese Stative mit einem Mittelrohr versah und zwischen dem unteren freien Ende dieses Rohres und den Stativ-beinen in ihrer ausgezogenen Stellung Streben anordnete.It has long been known such tripods, in particular for Find photographic devices with telescopic legs that can be pushed over one another equipped so that they do not take up too much space during transport. Come like that Tripods for supporting relatively heavy equipment are used, so on high demands are placed on their stability. They have already been met by that one provided these tripods with a central tube and between the lower free one Strut end of this tube and the tripod legs in their extended position ordered.
Die Erfindung knüpft an diese bekannte Ausführungsart .der Stative an. Sie vermittelt darüber hinaus eine besonders bequeme Handhabung, indem die Streben einerseits wiederum am freien Ende des Mittelrohres, andererseits aber gleichzeitig am Oberteil der Unterschenkel aasgelenkt sind. Beim Zusammenschieben der Schenkel legen sich die Streben somit zwangsläufig zwischen das Mittelrohr und die zusammengeschobenen Beine. Das erfindungsgemäße Stativ nimmt dadurch beim Transport ebenfalls nur sehr wenig Raum ein.The invention is based on this known embodiment of the tripods at. It also provides a particularly convenient handling by the struts on the one hand again at the free end of the central tube, but on the other hand at the same time are articulated on the upper part of the lower legs. When pushing the legs together the struts thus inevitably lie between the central tube and the pushed together Legs. The tripod according to the invention also only takes up a lot during transport little space.
Weitere Merkmale der Erfindung sind aus den nachstehenden Patentansprüchen an Hand der Zeichnung ersichtlich. In ihr ist ein Ausführungsbeispiel wiedergegeben. Insbesondere isst das Stativ nach Fig. i in -der Betriebsstellung in Querschnittsdarstellung gezeigt. Die Fig. 2 zeigt einen Schnitt entlang der Linie A-B-C-D nach Fig. i. In Fig. 3 ist in einer Ansichtsdarstellung veranschaulicht, wie das zusammengeschobene Stativ nach Fig. i aussieht. Die Fig. 4 schließlich läßt eine weitere Abstützungsart .der einzelnen Stativschenkel gegeneinander erkennen.Further features of the invention are evident from the following claims can be seen from the drawing. An exemplary embodiment is shown in it. In particular, the stand according to FIG. I eats in the operating position in a cross-sectional view shown. FIG. 2 shows a section along the line A-B-C-D according to FIG. In Fig. 3 is illustrated in a view, like the collapsed Looks like tripod according to Fig. I. Finally, FIG. 4 shows a further type of support . Recognize the individual tripod legs against each other.
Nach Fig. i ist der Oberschenkel i des der Einfachheit halber dargestellten einzigen Stativbeines am Kopfteil :2 des Mittelrohres 3 aasgelenkt. über den Oberschenkel i hinweg ist der rohrförmige Unterschenkel 4 verschiebbar. Die Strebe 5 ist einerseits am unteren freien Ende 6 des Mittelrohres 3 und andererseits am Oberteil 7 des Unterschenkels 4 aasgelenkt.According to Fig. I, the thigh i is shown for the sake of simplicity single tripod leg on the head part: 2 of the central tube 3 articulated. over the thigh The tubular lower leg 4 is displaceable away. The strut 5 is on the one hand at the lower free end 6 of the central tube 3 and on the other hand on the upper part 7 of the lower leg 4 articulated.
Wird somit der Unterschenkel 4 über den Oberschenkel,i geschoben, dann wird die Strebe 5 dabei zwangsläufig mitbewegt. Sie legt sich in der Endstellung .des zusammengeschobenen Stativs, so wie es die Fig. 3 erkennen läßt, zwischen das Mittelrohr 3 und das zusammengeschobene Stativbein 1, 4.If the lower leg 4 is pushed over the thigh, i, then the strut 5 is inevitably moved along with it. She lies down in the end position .The collapsed tripod, as shown in Fig. 3, between the Center tube 3 and the pushed together tripod leg 1, 4.
Aus der Fig. 2 ist ersichtlich, -daß die Abstützung des Unterschenkels 4 gegen den Oberschenket i. durch die Verschraubung 8 -gesichert sein kann. Diese ist selbstverständlich an jedern-der vorhandenen Stativbeine vorzusehen:.From Fig. 2 it can be seen -that the support of the lower leg 4 against the thigh ket i. can be secured by the screw connection 8. These is of course to be provided on each of the existing tripod legs :.
Eine einfachere Sicherung dieser Abstützung ist bei der Ausbildung nach Fig.4 vorhanden. Auch hier ist der Unterschenkel 9 über den Oberschenkel io verschiebbar. Die Sicherung der Abstützung erfolgt jedoch durch den an sich bekannten Nippelschnapper i i. Er wird beim Einschieben des Unterschenkels durch den dabei aufgewendeten erhöhten Druck von selbst radial in den Oberschenkel hineinbewegt und gibt damit den Weg zur teleskopartigen Einschiebung frei.A simpler way of securing this support is during training available according to Fig. 4. Here, too, the lower leg 9 is above the thigh io movable. The support is secured, however, by the one known per se Nipple snapper i i. He is when inserting the lower leg through the applied increased pressure moves radially into the thigh by itself and thus opens the way to telescopic insertion.
Die Erfindung ist nicht an eine Ausführung gebunden, bei der die Unterschenkel der Stativbeine über die Oberschenkel verschiebbar sind. Sie können vielmehr auch in die Oberschenkel hineinschiebbar ausgeführt sein. Ist dies der Fall, so müsssen die Oberschenkel einen dem Mittelrohr 3 gegenüberliegenden Schlitz aufweisen, in welchem das Oberteil 7, an welchem die Strebe 5 aasgelenkt ist, geführt wird.The invention is not bound to a design in which the lower legs the tripod legs can be moved over the thighs. Rather, you can too be designed to be pushed into the thighs. If this is the case, then must the thighs have a slot opposite the central tube 3, in which the upper part 7, on which the strut 5 is articulated, is guided.
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEL10956A DE898082C (en) | 1951-12-01 | 1951-12-01 | Tripod, especially for photo devices |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEL10956A DE898082C (en) | 1951-12-01 | 1951-12-01 | Tripod, especially for photo devices |
Publications (1)
Publication Number | Publication Date |
---|---|
DE898082C true DE898082C (en) | 1953-11-26 |
Family
ID=7258635
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DEL10956A Expired DE898082C (en) | 1951-12-01 | 1951-12-01 | Tripod, especially for photo devices |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE898082C (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE927539C (en) * | 1952-10-14 | 1955-05-12 | Egger Friedrich | For different purposes serving and collapsible stand foot |
-
1951
- 1951-12-01 DE DEL10956A patent/DE898082C/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE927539C (en) * | 1952-10-14 | 1955-05-12 | Egger Friedrich | For different purposes serving and collapsible stand foot |
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