DE1877720U - MULTI-PIECE TRIPOD LEG FOR PHOTO AND CINEMA TRIPODS. - Google Patents
MULTI-PIECE TRIPOD LEG FOR PHOTO AND CINEMA TRIPODS.Info
- Publication number
- DE1877720U DE1877720U DESCH33838U DESC033838U DE1877720U DE 1877720 U DE1877720 U DE 1877720U DE SCH33838 U DESCH33838 U DE SCH33838U DE SC033838 U DESC033838 U DE SC033838U DE 1877720 U DE1877720 U DE 1877720U
- Authority
- DE
- Germany
- Prior art keywords
- leg
- plastic
- sprayed
- tripods
- cinema
- 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
- 239000004033 plastic Substances 0.000 claims description 22
- 239000011324 bead Substances 0.000 claims description 6
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 239000002991 molded plastic Substances 0.000 description 1
- 239000006223 plastic coating Substances 0.000 description 1
- 238000004381 surface treatment Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B17/00—Details of cameras or camera bodies; Accessories therefor
- G03B17/56—Accessories
- G03B17/561—Support related camera accessories
-
- 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
- F16M11/16—Details concerning attachment of head-supporting legs, with or without actuation of locking members thereof
-
- 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
- F16M11/242—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 spreading of the 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
- F16M11/20—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
-
- 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
-
- 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
- F16M11/36—Members preventing slipping of the feet
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Accessories Of Cameras (AREA)
Description
•Α.355 85Ή0.5.63• Α.355 85Ή0.5.63
Mehrteiliges Stativbein fur Toto- und Kinostative.Multi-part tripod leg for toto and cinema tripods.
Bei mehrteiligen, aus ausziehbaren Schenkeln zusammengesetzten utativbeinen ist bis jetzt immer ein mehr oder weniger grosser Aufwand für eine zweokmässige Ausbildung des Schenkels zur Führung und Klemmung eines in diesem Schenkel ausziehbar angeordneten zweiten Schenkels erforderlich. Zur Führung des ausziehbaren Schenkels und zur Unterbringung einer geeigneten Klemmvorrichtung müssen meist zusätzliche Teile, z.B. ein Gehäuse od.dgl., am Schenkel angebracht werden und es fallen dabei immer zusätzliche Arbeitsgänge zur Fertigung und Montage der Jeweils erforderlichen Teile an.In the case of multi-part, assembled from pull-out legs utativbeinen has always been a more or less large effort for a two-tier training of the leg is required for guiding and clamping a second leg which is arranged to be extendable in this leg. To guide the pull-out leg and to accommodate a suitable clamping device mostly additional parts, e.g. a housing or the like., on Legs are attached and there are always additional operations for the production and assembly of each required parts.
Zur Vermeidung der hiermit verbundenen Kosten und zur wesentlichen Vereinfachung der Fertigung und iiontage schlägt die Erfindung vor, an dem bchenkel ein Gehäuse od.dgl. aus Kunststoff aufzuspritzen oder aufzupressen, das vorzugsweise zur Führung und Klemmung eines in dem Schenkel ausziehbar angeordneten zweiten Schenkels dient. Das üehäuse oder eine entsprechende Umhüllung wird dabei in einem einzigen Arbeitsgang erstellt und os entfallen alle Kosten für die Fertigung und mechanische Bearbeitung, sowie für eine Montage und Oberflächenbehandlung von irgendwelchen zusätzlichen Teilen. Die Anwendung der ErfindungTo avoid the associated costs and to substantial simplification of manufacturing and iiontage The invention proposes a housing on the leg or the like. To be injected or pressed on from plastic, which is preferably used for guiding and clamping one in the Legs arranged extendable second leg is used. The housing or a corresponding cover is used created in a single operation and all costs for manufacturing and mechanical processing are eliminated, as well as for an assembly and surface treatment of any additional parts. Application of the invention
ist völlig unabhängig von der Profilform'der verwendeten Schenkel, sowie von der konstruktiven Ausbildung der ü kelführung und der Jeweiligen Klemmvorrichtung. Es werden vielmehr bei jeder beliebigen Anwendung des Vorschlages ■überraschende Vorteile erzielt.is completely independent of the profile shape used Legs, as well as the structural design of the guiding and the respective clamping device. It will rather, with any application of the proposal ■ achieved surprising advantages.
Zur sicheren Verbindung des aufgespritzten oder aufgepressten Gehäuses od.dgl. mit dem bchenkel sind in der ./and des öchenkels im Bereich der Kunststoffumhüllung Ausnehmungen von beliebiger form und G-rösse angeordnet, in die Kunststoff miteingeapritzt oder -gepresst wird. Wach dem Erhärten des Kunststoffes wird auf diese ./eise eine forioschlüssige Verbindung zwischen dem Schenkel und der Kunststoff'umhüllung bzw. einem Kunststoffgehäuse geschaffen.For a secure connection of the sprayed-on or pressed-on housing or the like. with the leg are in the ./and of the There are recesses in the area of the plastic sheathing of any shape and size arranged in the plastic is also injected or pressed. Wake up to the hardening of the In this way, plastic becomes a form-fitting connection between the leg and the plastic envelope or a plastic housing created.
Der Srfiadungsvorschlag kann auch vorteilhaft aux Ausbildung des oberen Endes eines am Stativkopf ausspreizbar angelenkten Kopfschenkels Anwendung finden. Hierzu kann z.B· eia Zapfen, der zur Lagerung des Schenkels am Stativkopf dient, mittels einer aufgespritzten Kunststoffumhüllung am Schenkel befestigt werden. Auf diese Weise wird erfindungsgemäss der im Schenkel eingesetzte Zapfen fest und unlösbar mit dem schenkel verbunden. Zweoimässig bildet die Kunststoffumhüllung dabei den oberen Abschluss des Schenkels und dient gleichzeitig als Anschlag beim Ausspreizen des Stativbeines.The charge proposal can also be beneficial to training of the upper end of a head leg articulated so as to be able to expand on the tripod head are used. For this purpose, eia Pin, which is used to mount the leg on the tripod head, by means of a plastic coating sprayed onto the leg be attached. In this way, according to the invention Pins inserted in the leg are firmly and inextricably connected to the leg. The plastic casing is two-dimensional the upper end of the leg and also serves as a stop when the tripod leg is spread out.
In der Zeichnung ist der Erfindungsvorsohlag an einem Ausführungsbeispiel dargestellt.In the drawing, the invention is based on an exemplary embodiment shown.
Fig.l zeigt einen mehrteiligen Stativschenkel im Schnitt, bei dem am oberen -und unteren Ende Kunststoffteile angebracht sind,Fig.l shows a multi-part tripod leg in Section with plastic parts attached to the top and bottom,
Fig.2 zeigt einen querschnitt durch Fig.l nach der Linie H-II,Fig.2 shows a cross section through Fig.l after Line H-II,
Fig. 3 zeigt einen Längsschnitt durch I'ig.l nach der Linie IH-III.Fig. 3 shows a longitudinal section through I'ig.l after Line IH-III.
In dem Ausführungsbeispiel ist ein Kopfschenkel 1 gezeigt, in dem ein beispielsweieer rohrförmiger Schenkel 2 ausziehbar.angeordnet ist. Zur Führung und Klerrmung des Schenkels 2 im Schenkel 1 ist am unteren Snde dee Schenkels 1 ein Gehäuse bzw. eine Umhüllung J aus Kunststoff augespritzt oder auf gepre sst.In the embodiment, a head leg 1 is shown, in which a tubular leg 2, for example, can be extended is. To guide and clamp the leg 2 in the leg 1, a housing is at the lower end of the leg 1 or a casing J made of plastic injection-molded or on pressed.
Bas aufgebrachte Kunststoffgehäuse kann den Schenkel entweder ganz umschliessen oder - z.B. bei einem IJ-förmigen Profilquerschnitt des Schenkels - nur den freien Querschnitt, sowie im Steg oder in den Profilschenkelwandungen angebrachte Ausnehmungen ausfüllen.Bas attached plastic housing can either be the leg completely or - e.g. with an IJ-shaped Profile cross-section of the leg - only the free cross-section, as well as attached in the web or in the profile leg walls Fill in the recesses.
In dem dargestellten Beispiel weist der Schenkel 2 am oberen Ende in Längsrichtung verlaufende, nach aussen ragende Sicken 4 auf. Der Innenuaifang des aufgespritzten Kunststoffteiles 2 ist zur Aufnahme der Sicken 4 entsprechend geformt und zwar derart, dass sich die Sicken 4 durch Verdrehen des Schenkels in seiner voll ausgezogenen Stellung im Kunststoffteil J verklemmen und auf diese Weise der Schenkel 2 in der ausgezogenen Stellung festgeklemmt wird . Zur formschlüssigen Verbindung des Kunststoffteile 5 mit dem Schenkel 2 sind in derIn the example shown, the leg 2 has at the top At the end of the longitudinal direction, outwardly protruding beads 4. The inside of the molded plastic part 2 is shaped to accommodate the beads 4 in such a way that the beads 4 by turning the leg jam in its fully extended position in plastic part J. and in this way the leg 2 is clamped in the extended position. For a positive connection of the plastic parts 5 with the leg 2 are in the
■.■and des Schenkels beliebige Ausnehmungen 5 angebracht.■. ■ Any recesses 5 attached to the leg.
Das hier am unteren Ende des Schenkels aufgespritzte Kunststoffteil kann auch als Gehäuse zur Aufnahme einer beliebigen anderen Klemmvorrichtung, z.B. einer Exzenterkleiiimung mit Schraub- oder Klemmtastenbetätigung, ausgebildet sein.The plastic part sprayed on here at the lower end of the leg can also be used as a housing to accommodate any other clamping device, e.g. an eccentric glue be designed with screw or terminal key actuation.
Am oberen Ende des Schenkels 1 ist im Ausführungsbeispiel ein Zapfen 6 zur Anlenkung des Schenkels am Stativkopf erfindungsgemäss durch eine aufgespritzte oder aufgepresste Kunststoffumhüllung 7 befestigt. Zur Lagesicherung ist der Zapfen 6 z.B. mit einem Bund oder einer Rändelung 8 versehen. Die Kunststoff umhüllung 7 ist dabei vorteilhaft so auegebildet, dass sie den oberen Abschluss des Schenkels bildet und gleichzeitig als Anschlag 9 beim Ausspreizen des otativbeines dient.At the upper end of the leg 1 is in the embodiment a pin 6 for the articulation of the leg on the tripod head according to the invention attached by a sprayed-on or pressed-on plastic casing 7. To secure the position is the Provide pin 6 e.g. with a collar or knurling 8. The plastic casing 7 is advantageous in this way formed that it forms the upper end of the leg and at the same time as a stop 9 when spreading out of the otativbein serves.
r -5r -5
Claims (6)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DESCH33838U DE1877720U (en) | 1963-05-30 | 1963-05-30 | MULTI-PIECE TRIPOD LEG FOR PHOTO AND CINEMA TRIPODS. |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DESCH33838U DE1877720U (en) | 1963-05-30 | 1963-05-30 | MULTI-PIECE TRIPOD LEG FOR PHOTO AND CINEMA TRIPODS. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE1877720U true DE1877720U (en) | 1963-08-14 |
Family
ID=33150270
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DESCH33838U Expired DE1877720U (en) | 1963-05-30 | 1963-05-30 | MULTI-PIECE TRIPOD LEG FOR PHOTO AND CINEMA TRIPODS. |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE1877720U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1269368B (en) * | 1963-10-07 | 1968-05-30 | Akg Akustische Kino Geraete | Intermediate piece for quick connection of microphone and stand |
-
1963
- 1963-05-30 DE DESCH33838U patent/DE1877720U/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1269368B (en) * | 1963-10-07 | 1968-05-30 | Akg Akustische Kino Geraete | Intermediate piece for quick connection of microphone and stand |
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