Patents
Sitemap › E04 - Building › E04H - Buildings or like structures for particular purposes; Swimming or splash baths or pools; Masts; Fencing; Tents or canopies, in general › E04H 12 - Towers; Masts, poles; Chimney stacks; Water-towers; Methods of erecting such structures
Patents for E04H 12 - Towers; Masts, poles; Chimney stacks; Water-towers; Methods of erecting such structures (12,702)
11/2012
11/06/2012US8302363 Composite interlocking structure
11/06/2012US8302362 Modular decking system and an improved tread and bearer locating system therefor
11/06/2012CA2739414A1 Telescopic safety post
11/01/2012WO2012146447A1 A wind turbine tower made of wood and a method of erection thereof
11/01/2012WO2012025838A4 Hot-rolled angle iron with 60-degree internal angle
11/01/2012US20120272614 Tidal Power Plant and Method for the Creation Thereof
10/2012
10/31/2012EP2518240A1 Monopole tower and wind power generator equipped with monopole tower
10/31/2012DE102010015761B4 Standstruktur Stand structure
10/31/2012CN202509842U Improved auxiliary derrick fixing base
10/31/2012CN202509841U Flagpole device with amorphous silicon film solar power
10/31/2012CN202509840U +/_400kv direct current transmission line JK8 strain cross-over tower
10/31/2012CN202509839U Maintenance plate support
10/31/2012CN202509838U Welding steel wire gauze skeleton used for thin-wall concrete pole
10/31/2012CN202509837U Multi-functional adjustable concrete rod reinforcing device
10/31/2012CN202509836U Wall thickness variable metal tapered pipe
10/31/2012CN202509835U Steel tube tower for hydrologic station
10/31/2012CN202509834U Ventilated pole
10/31/2012CN202509443U Novel hydrologic monitoring device
10/31/2012CN102762804A Telescopic structure and hoisting system thereof
10/31/2012CN102758557A Air-supplying flagpole
10/31/2012CN102758556A Steel frame concrete flange for connecting transmission pole towers
10/31/2012CN102758555A Safety device for crossing tower and anchor tower of power transmission line
10/31/2012CN102758554A Tower drum frame
10/31/2012CN102261070B Novel stay wire fixing device
10/30/2012US8297023 Stackable column assemblies and methods of construction
10/25/2012US20120266552 Tower having a pre-stressed concrete column and construction method
10/24/2012EP2512284A1 Single-leg deposit surface with cup holder for a sandy subsurface
10/24/2012CN202500375U Vertical and rotary cable fixing bracket
10/24/2012CN202500374U Multifunctional fixing support applied for telegraph pole
10/24/2012CN202500373U Annular rod column base joint reinforcement mechanism
10/24/2012CN202500372U High strength annular portion prestressed concrete electric pole
10/24/2012CN202500371U Power line steel tube tower assembling type plugging guidance device
10/24/2012CN202500370U Composite material telegraph pole
10/24/2012CN202500359U Integrated flange connecting type communication machine room featuring separation between rod body and board room
10/24/2012CN102754277A Module for carrying antennas of a telecommunication system and antenna mast arrangement
10/24/2012CN102747858A Novel straight joint inside anti-seep stovepipe
10/24/2012CN102747857A Hollow concrete pole with concrete flange
10/24/2012CN102747856A Compound material insulating pole tower for power transmission and distribution lines
10/23/2012US8291658 Electrical conduit flashing system
10/23/2012CA2668177C Tubular-member flange coupling
10/23/2012CA2576395C Street lamp
10/18/2012WO2012140386A2 Very thick poles having a small diameter
10/18/2012WO2012139881A1 A method of obtaining vertical alignment of a tower
10/18/2012WO2012139149A1 A post retainer, post retaining system and method for retaining a post at a variable depth
10/17/2012EP2511525A2 Offshore wind turbine comprising a support system for interchangeable containers, said support system being combined with a wave run-up deflector
10/17/2012EP2511451A1 Telescopic structure and hoisting system thereof
10/17/2012EP2511424A1 Jacket assembly guide
10/17/2012EP2511423A1 Method of assembling a jacket structure
10/17/2012EP2511077A2 Apparatus, composite section, and method for on-site tower formation
10/17/2012EP2510227A1 Method of processing a signal in a hearing aid, a method of fitting a hearing aid and a hearing aid
10/17/2012CN202493073U Fixing structure for rope of flag raising pole
10/17/2012CN202493072U Strain tower
10/17/2012CN202493071U Detachable clamp for installing traction steel cable of telegraph pole
10/17/2012CN202493070U Pouring cement telegraph pole
10/17/2012CN202493069U Sleeved single-tube tower
10/17/2012CN202493068U High voltage transmission line frame
10/17/2012CN102734811A One-side rail dismounting type torch device of torch tower
10/17/2012CN102733644A Super-altitude roof super-long antenna hoisting construction method and system
10/17/2012CN102733643A Anti-corrosion dust collection energy-saving chimney
10/17/2012CN102733642A Antiseptic dust collection and energy conservation chimney
10/17/2012CN102733641A Foundation ring of wind driven generator tower barrel
10/17/2012CN102733640A Base used for fixedly installing light pole, telegraph pole and high-tension wire tower and installation method thereof
10/17/2012CN102733639A Electric pole under bracing member
10/17/2012CN102733638A Communication tower with wind power generation system provided with double-power blades and wind leakage protection
10/17/2012CN102733637A Method of assembling a jacket structure
10/17/2012CN102733626A Novel mobile communication base station
10/17/2012CN102733433A Hole-digging and poling all-in-one machine
10/17/2012CN102220817B Novel composite material section bar and electric transmission tower
10/17/2012CN101741042B Preparation method of composite insulation cross arm for electric outdoor anti-ultraviolet overhead line
10/15/2012CA2773729A1 Apparatus, composite section, and method for on-site tower formation
10/11/2012DE202012103345U1 Erdanker Ground anchor
10/11/2012DE102011001919A1 Method for assembling armature arrangement for foundation of wind turbine, involves attaching multiple armature bolts with its respective lower end to armature part and fastening of load distributing element at part of armature bolts
10/11/2012CA2773190A1 Offshore wind turbine comprising a support system for interchangeable containers, said support system being combined with a wave run-up deflector
10/10/2012EP2507450A2 Züblin post anchoring system on engineering structures having a spherical washer/conical seat system
10/10/2012CN202483239U Taper type connection flag post
10/10/2012CN202483238U Device for anchoring steel column by steel wires
10/10/2012CN202483237U Thin-wall concrete pole
10/10/2012CN202483236U Sixty-degree deformed channel steel and triangular cross-section communication tower
10/10/2012CN202483235U Angle iron
10/10/2012CN202483234U Bionic communication tower powered by solar energy
10/10/2012CN202483233U Multifunctional bionic communication tower
10/10/2012CN202483232U Portable stopper for preventing electric shock caused by being pedaled by mistake
10/10/2012CN202483211U Energy saving integration base station with balance weight
10/10/2012CN202482861U Ground anchor connecting device
10/10/2012CN102725577A Adapter for fastening a profiled support element
10/10/2012CN102720387A Pole erecting device
10/09/2012US8281546 Slip formed concrete wind turbine tower
10/04/2012WO2012131852A1 Steel pipe having flange disk welded thereto
10/04/2012WO2012129607A1 Clamps for repairing posts and methods and/or arrangements for repairing such posts with said clamps
10/04/2012WO2012101023A3 Method and device for erecting a tower for a wind energy plant
10/04/2012WO2012063263A3 Balloon assisted tilt up tower
10/03/2012CN202467309U Strut mounting and positioning device of outdoor power distribution device of thermal power plant
10/03/2012CN202467308U Novel flagpole
10/03/2012CN202467307U Multifunctional national flag lifting device
10/03/2012CN202467306U Adjustable herringbone column of hyperbolic natural ventilation cooling tower
10/03/2012CN202467305U Specially-produced cross arm of electric tower
10/03/2012CN202467304U Self-support single-pole tower
10/03/2012CN202467303U Sectional type signal tower body
10/03/2012CN202467302U Tower distance visual coding system
10/03/2012CN202467301U T-shaped bracket of bus of 220kV
1 ... 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 ... 128