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Patent Searching and Data


Matches 551 - 600 out of 2,409

Document Document Title
WO/1998/005865
Objects of the present invention are to reduce the costs of a swash plate compressor and to improve the quality thereof by fully automating the fitting of a piston and a shoe to a swash plate. A slide table (52) is provided that is movab...  
WO/1998/002281
A segmented alignment tool for aligning flanged couplings (431a, 431b) during initial installation. The tool includes a pair of CRE pins (412a, 412b) which are inserted through roughly aligned bolt holes in the couplings. Each pin is com...  
WO/1997/048934
A tool (300) including a C-shaped frame (302) and handle (304) and method for roll-forming a seat and retainer (160) with a shoulder (164) and seal surface (162) capable of operatively engaging a ferrule (143) to form a fluid-tight seal ...  
WO/1997/047437
A tool (10) for separating mutually united parts (12, 14) has a head part (16) and at least two spreading elements joined in a movable manner to the head part (16) so that a force or pulse transmitted to the head part (16) is converted i...  
WO/1997/047509
A hub plate assembly (26) comprises a hub plate (34) having an axial bore (38), a pair of transverse slots (40, 42), and a gear (36) including a gear portion (44) and a threaded shaft (46) extending from the gear portion. The threaded sh...  
WO/1997/046442
The invention discloses a hydraulic spring compressor comprising a body with at least two telescopic parts (1, 4, 7), respectively (1, 7) equipped with coupling means (2, 9) for a clamping jaw (3, 10) and comprising a control mechanism w...  
WO/1997/035117
The invention relates to a method for mounting a fastener element (1), such as a screw or a nut, in a component (2). The fastener element (1) is provided with a deformable, cylindrical portion (3) which has an axis of symmetry. The cylin...  
WO/1997/031203
An expandable band (10) and locking mechanism is used to install and secure a flexible sealing element (30), such as a rubber seal or gasket, against an internal annular surface (2), such as in a manhole or pipe (6). The expandable band ...  
WO/1997/030825
The invention relates to a pressing tool comprising four jaws (1, 2, 3, 4) which can each be moved in relation to each other in pairs in the direction of the pipe axis and in the direction perpendicular thereto. The jaws have lever-shape...  
WO/1997/029875
A tool for preparing broken studs bolts or the like for extraction by screw extractors has a guide for centering a center punch and/or a drill on a broken face of a stud. The guide is a nut (20) and a shaft assembly (40). The nut (20) ha...  
WO/1997/028929
The invention concerns a press apparatus (1, 111), in particular for connecting a pipe (23) to a press fitting (24), the apparatus comprising at least two pressing jaws (17, 18, 21, 22, 122, 123, 124, 125, 126) and a drive (7) for moving...  
WO/1997/027971
A spring-lock release tool (10) provided with double-action arms (110, 130) for both uncoupling a pair of tubes and separating them from each other. A first portion (116) of the arms is engageable with a floating collar member (50A, 60B)...  
WO/1997/027976
An instrument (1) including an elongate handle (2) with an end portion (4) slidably housing a shaft (6) provided at the end thereof with an upside-down frusto-conical tip (6a). When the tip (6a) is placed at the end of a screw (13) with ...  
WO/1997/023341
The invention relates to method and device for inserting a tubular element (21) having a retainer (22, 23) projecting transversely at each end thereof, said retainer being resiliently foldable towards the axis of said tubular element, in...  
WO/1997/021023
A fluid container draining device (10) for use in draining a fluid container, such as an oil filter (12) in a controlled manner. It has a drill bit (14) with a sharpened tip (16) and exterior channels (20) on its shaft (18) extending fro...  
WO/1997/020363
Crimping tooling is disclosed for providing a precision crimped termination (182, 186). The tooling includes a crimping die (92) and mating crimping anvil (136) that will operate in a tool (50). The crimping die (92) and crimping anvil (...  
WO/1997/016281
The invention provides a bolt or other binding device extraction tool suitable for use in tight quarters that includes: a) an attachment member (20) having a central axis for attachment to an inertial impact tool; b) a hollow gripping tu...  
WO/1997/013092
A wire anchor (12) is made from ductile metal and has three apertures (48, 49), two of which face outwardly and one which faces inwardly, the apertures culminate in projecting ends (25, 26) of a wire hose clamp comprising two coils (11),...  
WO/1997/010926
A removal device (10) for removing difficult to remove threaded connecting devices threaded in a first direction. The device (10) includes a body (12) having a first end (14) and a second end (16), wherein the first end includes an openi...  
WO/1997/008049
Variable extractor for ship and boat propellers made with the following items as in the drawing: a) back plate (1) with several holes and gap, b) front plate (2) with several holes, the central of which is threaded and threaded bolt, c) ...  
WO/1997/004923
The invention pertains to an assembly aid (10) for use in the automatic assembly of machine parts such as housing closure units (1) for internal combustion engines. The assembly aid (10) can be joined to the machine part (1) in such a wa...  
WO/1997/004927
An ergonomic tool handle (21) which is useful for a terminal insertion hand tool, gardening hand tools, knives, box cutters, screwdrivers and other pushing or pulling type hand tools. The tool handle (21) of the present invention is cont...  
WO/1997/000754
A method of removing a metal plug (1) from a conduit (3) includes the steps of simultaneously applying a static pull force and repetitive impulses to the plug (1). The method is particularly suited to removing a plug from a heat exchange...  
WO/1996/042127
A crimping apparatus (50) is disclosed for operation with either a manually operated or powered hand tool (30) or with an applicator in a press. The crimping apparatus (50) includes a crimper (52) and opposing anvil (54), each having a s...  
WO/1996/040468
An apparatus and method are provided for mounting a support column (20) to a chair base (17) having a cavity (19) formed therein and a tilt-control housing (14) having a hub (15) defining a core (16). The support column has a top portion...  
WO/1996/035526
A pressing tool for joining a tubular element (1) to an element (2) arranged inside the tubular element (1) and that substantially fits its inner diameter has at least one pressing jaw and a ring-shaped pressure distributing element (3) ...  
WO/1996/031319
Apparatus for carrying out an operation on a mechanical workpiece which operation comprises at least one stroke, or relative movement, along a predetermined path, of at least two tool members (4, 5) each being arranged on a tool carrying...  
WO/1996/029767
The invention concerns a method and device for sliding and positioning sleeve-shaped resilient radially expandable components (8), made of a highly resilient material, without exerting great force, on cylindrical or conical basic bodies ...  
WO/1996/027745
A threaded tubular fastener (10) having an elongated central through-bore (34) having engaging means (36) for engaging said through-bore with a rotary device having a rotary driver (20), a generally cylindrical body having an external su...  
WO/1996/026042
A pierce bush (12) is mounted directly in a bore (18) in the lower casting (10) of a press tool. It has a stepped bore (26) through it which is narrower at the top (28) than at the bottom (30). In order to extract it a tube (32) with an ...  
WO/1996/025268
A tool for installation of a ball joint into an interference-fit accommodating hole in a control arm of a vehicle is provided, which operates as an integrated unit. A body of the ball joint compressor (10) includes an upper and a lower s...  
WO/1996/023632
A setting tool for blind rivet nuts has a tubular housing (2) with a handle (4), an exchangeable mouthpiece that can be attached to one end of the housing (2) and receive an exchangeable tightening screw (12), and a holder (17) capable o...  
WO/1996/020807
A swaging tool (10) for swaging a fitting (12) to a tube includes a tubular housing (22) having a first jaw unit on a first end portion (28) of the housing and a closed cylinder at a second end portion (30) of the housing. The closed cyl...  
WO/1996/021089
In a turbine system of the type wherein a first large cylinder having a first flange is connected to a second large cylinder having a second flange by a multiplicity of bolts securing the first flange to the second flange, a method of pr...  
WO/1996/016772
The tool for setting in place protection sleeves for rotary knuckle-joints is comprised of a unique cone (1) whose base may be enlarged according to the needs by means of a series of truncated rings (2, 3, 4) mounted on said cone and of ...  
WO/1996/012895
A securing ring with a circular shape when unstressed, having two spaced ends (11, 12), a constant cross section over at least 150� of its periphery and a recess (13, 14) open towards its inner periphery in the region of each end (11, ...  
WO/1996/009916
A tool (10) for releasing a connector (12) from a fitting (18) coupled together by a retainer element (32) through movement of an integral release member (50) mounted in the connector (12). The tool (10) includes a pair of pivotally conn...  
WO/1996/009142
A hydraulic drive system for a battery operated portable compression tool. The tool has an electric motor. The drive system has a self-regulating variable displacement pump with a rotatable conduit frame having radial conduits, pistons r...  
WO/1996/008342
The specific utensil for the disassembly and the assembly of oleodynamic and air gaskets according to the present invention consists of a straight body (1) with a handle (2), provided, at the front terminal, with a tapering obtained with...  
WO/1996/002967
A device for closing sheathings such as cable conduits (23), flexible piping or container elements has a closing member (25) arranged on a tool (24). A slide (27) arranged on the tool (24) alternatively hooks together closing elements (2...  
WO/1996/001714
The invention relates to a tool for changing a cutting tip (41) clamped in a seat in a tip holder between two arms (42). The tip (40) can be easily and quickly changed since there is a first support (30) on a base (20), supported on a se...  
WO/1995/033597
A mounting assembly for locating a plurality of bolt working devices (22) on a length of flanged pipe (2) through the flange (4) of which extend a plurality of bolts (6), the assembly comprising a segmented ring (20) carrying said plural...  
WO/1995/024294
A machine for securing O-rings (32) to workpieces (26), either interiorly within a bore or exteriorly on a neck portion thereof, is described. The machine has first and second fixed stations while a movable carriage (20) is horizontally ...  
WO/1995/020834
A tool for the fixation of a cable or line on a support by adherence means, the tool comprising a pressure wheel (1) for guiding movement on and along said cable or line when mounted on a handle (2). The circumference of the pressure whe...  
WO/1995/020463
A universal hydraulic tool (10) for compressing a connector fitting (25) to tube portions (23, 24) to be joined is disclosed. The tool (10) includes a base member (11) and a tool member which define aligned receiving chambers (17, 21). T...  
WO/1995/019867
The present invention tool (20) is used for installing snap-in retainers (184) within a quick connect assembly (180) and is comprised of a body (26) with an insertion mechanism projecting therefrom. The body (26) is axially split thereby...  
WO/1995/018933
Apparatus for aligning two members (28) includes a first section (63, 67) and a first coupling device (70, 71) for coupling first section (63, 67) to one of the members (28). A second section (61, 62) is provided and a second coupling de...  
WO/1995/018700
An extractor (10) for removing a broken bolt stud having a pre-drilled bore from a threaded bore including a cylindrical body (12) having a drive head (14) on one end and expander (16) on the opposite end. A collet (18) is movably attach...  
WO/1995/015241
An apparatus for removing and installing piston rods (38) from an internal combustion engine (40) that prevents metal to metal contact between the piston rod and other engine components. The apparatus disclosed is a piston rod guide (20)...  
WO/1995/013243
A device to assist in the removal of caps from the radiators of cooling systems of internal combustion engines. The device has a tubular housing (1) which is closed at one end. A shaft (6) slides through the closed end (3) and has one en...  

Matches 551 - 600 out of 2,409