E04G 15 - Forms or shutterings for making openings, cavities, slits, or channels

Patents for E04G 15 - Forms or shutterings for making openings, cavities, slits, or channels (3,453)
11/2013
11/27/2013	CN203308095U Concrete pouring reserved hole positioning sleeve
11/27/2013	CN203308094U Concrete pipeline hole repairing formwork
11/20/2013	DE202013010171U1 Vorrichtung zur Herstellung von Durchbrüchen in Betonelementen An apparatus for producing openings in concrete elements
11/20/2013	CN203296382U Spherical filling body for reinforced concrete hollow component
11/20/2013	CN203296381U Reinforced concrete open thin-wall box
11/20/2013	CN203296205U Air conditioner installation pipeline foam filling piece
11/14/2013	US20130298480 Anchor rail with a tie
11/13/2013	CN203286150U Slab-penetrating floor drain pipe
11/13/2013	CN203285054U Folding type concrete cylinder core inner die
11/13/2013	CN203285053U Cable bridge tunnel wall portal protective device
11/13/2013	CN203285052U Folding type concrete hollow-structure inner die
11/13/2013	CN103388398A Novel casing pipe fixator capable of being easily assembled and disassembled and fixing method
11/06/2013	CN203271131U Concrete buried pipe grooving template
11/06/2013	CN203271130U Assembling shaping framework for windrow and door opening
11/06/2013	CN103382771A Leakage proof mould hoisting tool at root of residence pipeline and construction method thereof
11/06/2013	CN103382769A Bottom die supporting device for arc-shaped cave entrance of wall body
11/06/2013	CN102409846B Hollow floorslab template for building and assembly method hollow floorslab template
10/2013
10/31/2013	US20130284881 Modular system for assembling a transpiring, disposable heat-insulation shuttering mould / formwork used for surface casting
10/30/2013	CN203257099U Circular building hole forming mold
10/30/2013	CN203257098U Tool for pulling out casing pipe after hole reservation
10/30/2013	CN203257097U Installation structure for floor water-electricity casing tube suitable for aluminium alloy formwork
10/30/2013	CN102328343B Automatic control mechanical mold system for manufacturing cavity members
10/29/2013	CA2566706C Concrete sideform system
10/23/2013	CN203247842U Reinforcing device of concrete structure expansion joint formwork
10/23/2013	CN203247840U Pipeline reserved hole mold
10/23/2013	CN203247839U Tool type die hanging machine for hydropower engineering
10/23/2013	CN203247838U Fully-buried basement side wall post-pouring belt advance water stop formwork
10/23/2013	CN203247837U Device for patching holes of board-penetrating pipeline
10/23/2013	CN103362301A Adjustable all-steel door and window formwork
10/23/2013	CN102359217B Self-curing and anti-floating filling mold and construction method thereof
10/16/2013	CN203238954U Mold structure for air returning of floorslab
10/16/2013	CN203238953U Embedded sleeve positioning device
10/09/2013	CN203230183U Shear wall expansion joint formwork erecting and reinforcing device
10/09/2013	CN203230180U Tool-type surrounding special formwork for erecting pipeline
10/02/2013	CN101775900B Method for sealing transverse pipe tunnel and combined module component for implementing method
09/2013
09/25/2013	CN203213598U Anti-leakage embedded part of sewer pipe of concrete slab
09/25/2013	CN203213016U Pier body and continuous beam concrete preformed hole device
09/25/2013	CN103321412A Hollow floor air bag and construction method of cast-in-place hollow floors
09/25/2013	CN103321411A Concrete pore structure design and control method based on internal form
09/18/2013	CN103306480A Mold for fabricating water-proof protection cake for screw hole and use method of mold
09/18/2013	CN103306303A Forming method for device anchor bolt preformed hole
09/18/2013	CN102371611B Method for manufacturing cavity component by using automatic system of mechanical mould
09/11/2013	EP2635746A2 Form for making structures
09/11/2013	CN203188619U Concrete preformed hole die
09/11/2013	CN103291072A Method for reserving holes in floors by aid of PVC (polyvinyl chloride) sleeves
09/11/2013	CN103291071A Concrete pipe-laying grooving template and method
09/11/2013	CN102116065B Large-span prestressed concrete beam plate as ventilating channel and ventilating channel system
09/04/2013	CN203175038U Plugging template for reserved hole of floor slab pipeline
09/04/2013	CN103276897A Folding concrete tube filler inner mold and method for manufacturing same
09/04/2013	CN103276896A Folding concrete hollow structure internal mold and manufacturing method thereof
08/2013
08/28/2013	CN203160689U Hole reserving device for building construction
08/28/2013	CN103266771A Molding method of window opening
08/21/2013	CN103255844A Anti-cracking belt trough formed in wallboard, frame for manufacturing anti-cracking belt trough and method for installing wallboard provided with anti-cracking belt trough
08/14/2013	CN203129398U Hollow floor box body
08/14/2013	CN103243856A Spherical filling body for reinforced concrete hollow component and fixation method
08/07/2013	CN203113788U Adjustable reserved sleeve capable of penetrating floorslab
08/07/2013	CN203113787U Water pipe hole leaking stoppage module
08/07/2013	CN203113786U Embedded sleeve pipe for construction site
08/07/2013	CN203113785U Model tool for improving primary tubing arrival rates in brickworks
08/07/2013	CN203113590U High-strength aerated hollow module for filling
08/07/2013	CN103233578A Building die
08/07/2013	CN102303363B Die for making combined cavity member by using machine
08/07/2013	CN102303362B Machine-made die for making combined cavity member
07/2013
07/31/2013	CN203097286U Floor slab reserved opening template device with flange
07/31/2013	CN203097285U Wedge opening mold for reserved pipeline opening
07/25/2013	US20130186012 Recess former for concrete panels
07/24/2013	CN203080926U Reserved hole device of concrete floor slab
07/24/2013	CN203080925U Shear wall hole internal corner simple control device
07/24/2013	CN203080806U Anti-floating device for GRF thin-walled hollow pipes of hollow floor slab
07/17/2013	CN203066492U Mounting device for embedded part of feeding equipment
07/17/2013	CN203066466U Hole reservation mould for pipeline mounting
07/17/2013	CN203066465U Small fillet mould
07/16/2013	US8484914 Sealing system
07/15/2013	DE202013102579U1 Schalungssystem Formwork system
07/10/2013	CN203050108U Concrete slab pipe installation reserved hole construction mold
07/10/2013	CN101586373B Cast-in-place concrete cored slab
06/2013
06/26/2013	CN203022344U Adjustable embedded box
06/26/2013	CN103174289A Construction method for cave entrance reservation of strong and weak electricity distribution box
06/19/2013	EP2603722A1 System for embedding a sealable conduit for ducting a tube or cable in a wall or floor which is to be produced by a casting process and method for embedding such a conduit
06/19/2013	CN203008374U Fixing tool of floor reserved hole formwork
06/19/2013	CN203008373U Door opening shaping template
06/19/2013	CN103161308A Forming die member for cast-in-site concrete hole-forming
06/19/2013	CN103161307A Forming die member for cast-in-site concrete hole-forming
06/19/2013	CN103161306A Forming die member for cast-in-site concrete hole-forming
06/19/2013	CN102294740B Die for making combined cavity member in machine
06/12/2013	CN202990423U Shearing force wall opening forming die
06/12/2013	CN202990201U Cast-in-place energy-saving hollow floor
06/12/2013	CN103147570A Die for making pre-drilled threaded hole of concrete member and method for making pre-drilled threaded hole
06/12/2013	CN102191861B Mould for manufacturing air port of RC (Reinforced Concrete) floor plate and construction method of air port
06/11/2013	US8458969 Stay-in-place form systems for form-work edges, windows and other building openings
06/05/2013	CN202969967U Temporary protecting device for once formed floor reserved hole
06/05/2013	CN202969928U Hole leaving tool of concreting wall
06/05/2013	CN202969927U Door-window hole constructional element of wall body
06/05/2013	CN202969926U Air bag type concrete hole pre-burying device
06/05/2013	CN202969925U Formwork device for one-time forming of flanging concrete
06/05/2013	CN103132694A Encapsulation mould
06/05/2013	CN103132693A Small fillet mold
05/2013
05/29/2013	EP2597344A1 Adapter ring to be inserted into a pipe element of a lead-through for conduits
05/22/2013	CN202945806U Concrete preformed hole plug
05/22/2013	CN102352690B Construction method of anti-floating locating system of cast-in-place concrete hollow floorslab steel tube

1 2 3 4 5 6 7 8 9 10 11 12 13 ... 35