DE289534C - - Google Patents
Info
- Publication number
- DE289534C DE289534C DENDAT289534D DE289534DA DE289534C DE 289534 C DE289534 C DE 289534C DE NDAT289534 D DENDAT289534 D DE NDAT289534D DE 289534D A DE289534D A DE 289534DA DE 289534 C DE289534 C DE 289534C
- Authority
- DE
- Germany
- Prior art keywords
- spindles
- tube
- mast
- spindle
- screw
- 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.)
- Active
Links
- 230000005540 biological transmission Effects 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H12/00—Towers; Masts or poles; Chimney stacks; Water-towers; Methods of erecting such structures
- E04H12/18—Towers; Masts or poles; Chimney stacks; Water-towers; Methods of erecting such structures movable or with movable sections, e.g. rotatable or telescopic
- E04H12/182—Towers; Masts or poles; Chimney stacks; Water-towers; Methods of erecting such structures movable or with movable sections, e.g. rotatable or telescopic telescopic
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Transmission Devices (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE289534C true DE289534C (enEXAMPLES) |
Family
ID=544559
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT289534D Active DE289534C (enEXAMPLES) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE289534C (enEXAMPLES) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3105958A1 (de) * | 1980-02-19 | 1982-01-21 | Harnischfeger Corp., 53246 West Milwaukee, Wis. | Teleskop-kranausleger mit drehbeweglichen auszug/einzug-spindeln |
| WO2008125110A3 (en) * | 2007-04-16 | 2009-01-29 | Falck Schmidt Defence Systems | Telescoping mast |
-
0
- DE DENDAT289534D patent/DE289534C/de active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3105958A1 (de) * | 1980-02-19 | 1982-01-21 | Harnischfeger Corp., 53246 West Milwaukee, Wis. | Teleskop-kranausleger mit drehbeweglichen auszug/einzug-spindeln |
| US4337868A (en) * | 1980-02-19 | 1982-07-06 | Harnischfeger Corporation | Telescopic crane boom having rotatable extend/retract screws |
| WO2008125110A3 (en) * | 2007-04-16 | 2009-01-29 | Falck Schmidt Defence Systems | Telescoping mast |
| US8661744B2 (en) | 2007-04-16 | 2014-03-04 | Falck Schmidt Defence Systems A/S | Telescoping mast |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE3220381C2 (enEXAMPLES) | ||
| DE2927956C2 (de) | Wind- oder Wasserkraftvorrichtung | |
| DE289534C (enEXAMPLES) | ||
| DE212023000031U1 (de) | Straßenlampe mit bequemer Höhenverstellung | |
| DE2261028A1 (de) | Hochgeschwindigkeits-doppelverdrillungs-verseilungseinrichtung | |
| DE2934288A1 (de) | Vorrichtung zur umwandlung der bewegungsenergie von meereswellen in elektrische energie. | |
| DE844096C (de) | Federmotor | |
| DE211457C (enEXAMPLES) | ||
| DE3025563A1 (de) | Kraftuebertragungseinrichtung fuer windmotoren | |
| DE1212792B (de) | Vorrichtung zum Abbremsen der Bewegung eines Koerpers, insbesondere zum Abbremsen der Fallbewegung eines Regelstabes in Kernreaktoren | |
| DE4119428C1 (enEXAMPLES) | ||
| DE956804C (de) | Fangvorrichtung fuer Hubvorrichtungen mit Spindeltrieb, insbesondere Hebebuehne | |
| DE3611810A1 (de) | Ausfahrbarer teleskopmast mit mittig angeordnetem gewindespindelantrieb | |
| DE304028C (enEXAMPLES) | ||
| DE158906C (enEXAMPLES) | ||
| CN219931772U (zh) | 一种齿条式升降舞台 | |
| LU508972B1 (de) | Eine windturbine mit automatischer blattverstellung | |
| DE527501C (de) | Federkraftsammler | |
| DE299840C (enEXAMPLES) | ||
| DE927914C (de) | Ringspinn- oder Ringzwirnmaschine | |
| DE34812C (de) | Neuerung an teleskopisch ausziehbaren mechanischen Rettungsleitern | |
| DE38324C (de) | Knäuelwickelmaschine | |
| AT47016B (de) | Zählwerk für elektrische Verbrauchsmesser. | |
| DE313998C (enEXAMPLES) | ||
| DE46165C (de) | Steuermechanismus an selbsteinkassirenden Lauf- und Schaltwerken für die Fortpflanzung der zum Betriebe automatischer Apparate erforderlichen mechanischen Arbeit |