Patents
Sitemap › F16 - Engineering elements or units; General measures for producing and maintaining effective functioning of machines or installations; Thermal insulation in general › F16L - Pipes; Joints or fittings for pipes; Supports for pipes, cables or protective tubing; Means for thermal insulation in general › F16L 11 - Hoses, i.e. flexible pipes
Patents for F16L 11 - Hoses, i.e. flexible pipes (15,317)
06/1981
06/16/1981US4273070 Milking hose
06/09/1981CA1102717A1 Composite tubing product and method of making same
05/1981
05/19/1981US4268333 Process of making highly adhesive plastic top coatings on metallic substrates
05/13/1981EP0028310A1 Filament-reinforced plastic article
05/12/1981US4266579 Hose and method of making same
05/12/1981CA1100893A1 Semi-conductive reinforced pressure hose and method of making same
05/12/1981CA1100731A1 Molded rubber article and method
05/05/1981US4265276 Plastic tube having a crosslinked thin layer on the surface
04/1981
04/29/1981EP0027708A1 Thermoplastic reinforced hose
04/21/1981US4262704 High pressure reinforced hydraulic hose
04/21/1981CA1099463A1 Microporous tubes and process for producing the same
04/14/1981US4261390 Hose construction
04/08/1981EP0026758A1 Device with several floating elements
04/08/1981EP0026431A1 Fireguard for hose assembly
04/08/1981EP0026421A1 Synthetic material pipe
04/07/1981US4259991 High pressure hose construction and method of and apparatus for making the same
04/07/1981US4259989 Chafe or fire sleeve for hose
04/01/1981EP0025904A2 Application of ambient temperature cured polymers or prepolymers to a cured elastomer and cured elastomeric articles obtained
03/1981
03/31/1981US4259553 Transport hose with leak detecting structure
03/31/1981US4259139 Method and apparatus for producing a reinforced plastic pipe
03/31/1981US4258755 Helical wire reinforced hose
03/25/1981EP0025456A1 Dental cleaner
03/19/1981WO1981000746A1 Hose and method of manufacture thereof
03/17/1981US4256146 Flexible composite tube
03/17/1981CA1097576A1 Flexible hose contruction and method of making same
03/11/1981EP0024622A1 Process and apparatus for manufacturing a flat hose
03/11/1981EP0024512A1 Fatigue resistant high pressure hose
02/1981
02/10/1981US4250138 Process for producing microporous tubes of polytetrafluoroethylene
02/10/1981US4249971 Process for making elastomeric hose
02/04/1981EP0023242A1 Profiled strips and method of forming tubular articles with these strips
01/1981
01/27/1981US4247135 Hydraulic coupling device
01/20/1981US4246306 Antistatic fire-retardant structures, particularly pipes, of reinforced plastics material
01/20/1981US4245924 Arch conduit
01/20/1981US4245697 Tubular body
01/06/1981US4243712 Polybutylene terephthalate, mixture
01/06/1981US4243073 Surge stabilizer
12/1980
12/30/1980US4241763 Rubber hose with spiral fiber reinforcing core
12/16/1980CA1091717A1 Apparatus for connecting tubular members
12/09/1980US4238260 Method of making an elastomeric hose
11/1980
11/18/1980US4234535 Process for producing porous polytetrafluoroethylene tubings
11/18/1980US4233820 Flexible drill pipe
11/18/1980CA1089781A1 Reinforced flexible duct with integral molded liner and machine and methode for making
11/18/1980CA1089614A1 Method and apparatus for producing tube
11/14/1980EP0016057A4 Optically transparent, radiographically opaque tubing.
11/11/1980US4233097 Method of making a flexible plastic tube
11/04/1980US4231312 Flexible ocean upwelling pipe
11/04/1980CA1153321B Laminated tube for collapsible containers and method of making same
10/1980
10/28/1980US4230899 Electroconductive hose for cleaner
10/28/1980CA1088433A1 Variable flex hose
10/21/1980US4229613 Mono-hose with electrical conductors and end connector means
10/21/1980US4228825 Transmission line carrier
10/21/1980US4228824 Hose
10/21/1980CA1088244A1 Thermoplastic moulding compositions based on polyamides
10/16/1980WO1980002186A1 Hose
10/14/1980CA1087532A1 Hose construction and method of making same
10/14/1980CA1087531A1 Hose construction
10/07/1980CA1087114A1 Current carrying hose assembly
10/01/1980EP0016057A1 Optically transparent, radiographically opaque tubing.
09/1980
09/30/1980US4225547 Extrusion process of polytetrafluoroethylene tubing materials and apparatus therefor
09/30/1980US4224965 Interlocking strip
09/30/1980CA1086667A1 Formable hose with a reformable insert
09/30/1980CA1086666A1 Flexible hose
09/29/1980EP0015272A4 Containers for beverages and the like.
09/23/1980US4224463 Dual wire hose
09/23/1980US4223702 Drain line for recreational vehicles
09/23/1980CA1086247A1 Electroconductive hose for cleaner
09/18/1980WO1980001873A1 Dental cleaner
09/17/1980EP0015272A1 Containers for beverages and the like
09/02/1980US4220180 Flexible pipe joint
08/1980
08/26/1980CA1084386A1 Articulated fluid conduit with auxiliary support
08/20/1980EP0014659A1 Flexible device for sucking up large quantities of fluids, especially for pumping seawater from the depth
08/20/1980EP0014217A1 Corrugated hose
08/19/1980US4218549 Thermoplastic molding compositions having improved _flexibility and cold impact strength based upon polyamides from _omega-aminocarboxylic acids and/or lactams having at least 10 carbon atoms
08/19/1980CA1083795A1 Method and apparatus for making hose incorporating an embedded static ground conductor
08/12/1980US4216802 Composite tubing product
08/12/1980US4216801 Flexible tube
08/12/1980CA1083504A1 Hose construction
08/06/1980EP0014113A1 Flexible transmission line
07/1980
07/29/1980US4215384 Hose construction with electrical conductor for dissipating static electricity and method of making same
07/22/1980US4213811 Continuously advancing mandrel
07/22/1980US4213485 Hose
07/15/1980US4212328 Wear resistant rubber hose
07/15/1980US4212327 Polymeric hose
07/15/1980CA1081422A1 Extrusion process of polytetrafluoroethylene tubing materials and apparatus therefore
07/08/1980US4211457 Vacuum cleaning apparatus
06/1980
06/24/1980US4209043 Plastic tubular objects
06/24/1980US4209042 Hose
06/24/1980CA1080141A1 Hose construction
06/24/1980CA1080140A1 Helically wound hose from co-extruded profile with reinforcing ribs interlocked at adjacent convolutions
06/12/1980WO1980001196A1 Arched conduit and method of handling same
06/10/1980CA1079210A1 Mono-hose
06/03/1980CA1078754A1 Polymeric flexible hose construction and method of making same
05/1980
05/27/1980US4204562 Two-ply duct core
05/27/1980US4204496 Steel-pipe coating apparatus
05/27/1980CA1078308A1 Hose construction
05/20/1980US4203476 Wire reinforced hose
05/20/1980CA1077867A1 Fire hose
05/14/1980EP0010835A1 Plastics tube or hose with magnetic or electrically conductive strip
05/14/1980EP0010751A1 Fuel pipe made of composite plastics and devices containing it
05/14/1980EP0010579A1 Method of and apparatus for making high pressure flexible pipes
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