Patents
Sitemap › E02 - Hydraulic engineering; Foundations; Soil-shifting › E02D - Foundations; Excavations; Embankments; Underground or underwater structures › E02D 13 - Accessories for placing or removing piles or bulkheads
Patents for E02D 13 - Accessories for placing or removing piles or bulkheads (1,203)
05/1986
05/27/1986US4591296 In subsea drilling operations involving a temporary guide base
05/06/1986US4586366 Method and apparatus for measuring driving resistance and velocity of piles during driving
04/1986
04/24/1986WO1986002396A1 Improved penetration conductor pipe drive shoe
02/1986
02/19/1986EP0171554A2 Pile-driver device
01/1986
01/21/1986US4565251 Post driving device
01/15/1986EP0167552A1 Movable apparatus for driving into the ground various objects by percussion.
12/1985
12/10/1985US4557630 Vibratory clamping device for use with an excavator in supporting and placing sheeting when excavating in sand, running sand and silt
07/1985
07/18/1985WO1985003095A1 Movable apparatus for driving into the ground various objects by percussion
06/1985
06/25/1985US4525102 Timber pile connection system
05/1985
05/15/1985EP0141463A2 Sheet pile with signalling device
05/14/1985US4516662 Rod-clamping means of a percussive air tool for driving into the ground and removing therefrom rod-like pieces
04/1985
04/30/1985US4513828 Pile driving cap block cushion assembly
04/09/1985US4509883 Rig piling clamp apparatus
01/1985
01/16/1985EP0131539A1 Noise attenuation of a pile driving rotating rocker
11/1984
11/27/1984US4484842 Apparatus and method for centrally installing a shoring column into a predrilled ground hole
10/1984
10/30/1984US4479552 Pile driving cap block cushion
09/1984
09/18/1984US4472085 Caisson cap
08/1984
08/14/1984US4465145 Cushioned drive cap for a pile driver
07/1984
07/17/1984US4460050 Pipe driving attachment
07/03/1984US4457499 Pile driver cushion
02/1984
02/14/1984US4431347 Composite timber pile system
02/07/1984US4429751 Control system for pile hammers
01/1984
01/17/1984US4426683 Pneumatic shock testing machine with digital control
12/1983
12/06/1983US4419030 Apparatus for and method of constructing a sheet piling shoring structure
10/1983
10/11/1983US4408668 Impact transfer device for power rams
09/1983
09/20/1983US4405262 Method for erection of a temporary bridge, and a pile means therefor
07/1983
07/26/1983CA1150523A1 Pile hammer cushion block
07/06/1983EP0083104A2 Apparatus for centrally introducing a construction support into a borehole in the ground
01/1983
01/04/1983US4366870 Pile hammer cushion block
12/1982
12/28/1982US4365675 Pile driving assembly
12/21/1982US4365306 Method and apparatus for remotely monitoring and evaluating pile driving hammers
12/07/1982US4362216 Pile driving apparatus
09/1982
09/15/1982EP0059798A1 Driving apparatus provided with a hammer guidedly supported by a lead
09/14/1982CA1131457A1 Method for erection of a temporary bridge, etc. and a pile means therefor
08/1982
08/24/1982US4345656 Striking cap lining
07/1982
07/20/1982US4340210 Pile driver cushion
04/1982
04/21/1982EP0049932A1 Method of driving in an earth electrode and driving head for the same
03/1982
03/03/1982EP0038358A4 Pile hammer cushion block.
11/1981
11/24/1981US4301874 Pile or sheet-pile driver
10/1981
10/28/1981EP0038358A1 Pile hammer cushion block
10/21/1981EP0038311A2 Improvements in pile driving machines
09/1981
09/08/1981US4288178 Apparatus for generating a retropulsive force on a body such as a pile
08/1981
08/26/1981EP0034559A1 Method and apparatus for driving or extracting elements like piles
08/25/1981US4285237 Device for accurate subaqueous measurements
07/1981
07/28/1981US4280772 Leadless method and apparatus for driving piles
07/21/1981US4279313 Under water pile driver
07/15/1981EP0032132A2 Erection of a structure on piles
06/1981
06/23/1981US4274761 Suspension arrangement for suspending of vibrating elements and the like
06/09/1981CA1102570A1 Sea-floor template
05/1981
05/14/1981WO1981001262A1 Pile hammer cushion block
03/1981
03/24/1981US4257488 Guide frame for a pile driving device
03/10/1981CA1097066A1 Tool for use primarily in conjunction with a rockbreaker
11/1980
11/04/1980US4231435 Tool for use primarily in conjunction with a rockbreaker unit
10/1980
10/07/1980US4226287 Apparatus for pile driver cushion recoil
09/1980
09/30/1980CA1086514A1 Scissor well template
09/16/1980CA1085634A1 Gripper jaw
06/1980
06/03/1980US4205727 Clamping means for a device for driving flexible rod-shaped elements in soil
05/1980
05/13/1980CA1077259A1 Boring rig alignment apparatus and method
05/06/1980CA1076823A1 Lining for driving or striking caps
04/1980
04/01/1980US4195698 Machine for driving vertical members
04/01/1980CA1074587A1 Sheet pile guide
02/1980
02/26/1980US4190118 Drive cap
02/19/1980US4189256 Pile guides
02/12/1980US4187917 Pile driver
11/1979
11/13/1979US4174093 Gripper jaw
10/1979
10/30/1979US4172681 Sheet pile guide
10/23/1979CA1064716A1 Resilient yoke mountings for vibratory pile drivers and extractors
05/1979
05/01/1979US4151888 Submergible pile driver with extension tube to accommodate tensioned cable string loops
04/1979
04/03/1979US4147036 Scissor well template
02/1979
02/20/1979CA1048896A1 Device for transferring an impact to an elongate member
02/06/1979US4138199 Method of driving piles underwater
01/1979
01/02/1979US4132082 Piling
12/1978
12/26/1978US4131166 Pile driving device
11/1978
11/21/1978US4126008 Sea-floor template
11/14/1978US4124987 Piling rigs
10/1978
10/10/1978US4119159 Pile driving apparatus
09/1978
09/05/1978US4110993 Apparatus for driving piles
07/1978
07/25/1978US4102408 Pile driving device
07/25/1978US4102147 Submersible positioning and guiding apparatus for pile driving
07/25/1978US4102094 Bottom brace for crane
06/1978
06/13/1978US4094156 Method and apparatus for driving sheet piles into the ground
05/1978
05/09/1978US4087978 Multiple diaphragm seal assembly
04/1978
04/18/1978US4084385 Pile handing methods
04/11/1978US4083192 Piling alignment system
12/1977
12/27/1977US4064702 Apparatus for maintaining axial alignment between a drop hammer and a driven pile
12/20/1977US4063599 Method and apparatus for underwater pile driving
12/06/1977US4061196 Resilient yoke mountings for vibratory pile drivers and extractors
10/1977
10/11/1977US4052884 Method and apparatus for determining strain data during piling
10/04/1977US4051685 Positioning method and apparatus for submersible pile driving
10/04/1977US4051587 Pile handling apparatus and methods
09/1977
09/06/1977US4045969 Submergible pile driving method and apparatus for continuous operation
08/1977
08/09/1977US4040492 Modular leads frame with noise abatement system and pile feeder
07/1977
07/19/1977US4036310 Lining for a pile driving head and method and tool for the removal of said lining
06/1977
06/14/1977US4029158 Pile driving apparatus
06/14/1977US4028901 Method and apparatus for assembling sheet piling
04/1977
04/12/1977US4016655 Boring rig alignment apparatus and method
12/1976
12/21/1976US3998064 Subaqueous pile driving apparatus and method
12/07/1976US3995702 Reversible pneumatic percussive device for making holes in ground by compaction
11/1976
11/16/1976US3991833 Pile hammer cushion apparatus
09/1976
09/21/1976US3981378 Muffler for pile driving apparatus
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