| Document |
Document Title |
|
WO/2012/153558A1 |
Provided is a screw ring-shaped plug management gauge (11) which may be screwed with a plug (3) and determine a management torque value smaller than a specified torque value. Marked lines (14a, 14b) are disposed at the gauge (11) to show...
|
|
WO/2012/148756A1 |
In a process plant, a first series of measurements from a coupling interface are received. The first series of measurements are stored. A second series of measurements from a coupling interface are received. The second series of measurem...
|
|
WO/2012/139893A1 |
The invention relates to a device for the largely automatic detection of relative movements and/or positional changes in components of a vehicle, in particular in rail vehicles and/or trains. Here, what is known as an RFID (radio-frequen...
|
|
WO/2012/131907A1 |
A heads-up display projects light from a light source onto a display unit, forming a virtual image so as to be visible to a user. The heads-up display is attached to an attachment-receiving part, such as a bracket, on a vehicle body side...
|
|
WO/2012/119764A1 |
A high load flanged fastener (i.e. a bolt or a nut), for flanged connections to be used in Wind Industry, Civil Construction or Cranes applications is made of a steel workpiece having a minimum resistance to traction (Rm) of 1040 N/mm2. ...
|
|
WO/2012/076360A1 |
The invention relates to a screw having a screw head (2), a screw shaft (1), and a conical, wavy flange (4) of decreasing thickness toward the outside, contacting a component when the screw is threaded into said component. The two side s...
|
|
WO/2012/071625A1 |
The invention relates to a nut tensioning system that enables a high tension or high pre-tension force to be applied to bolts, rock bolts and self-drilling rock bolts. The invention comprises a mechanical two stage nut assembly, whereby ...
|
|
WO/2012/055599A1 |
The invention relates to a device for limiting torque, having a head part (10) comprising a rotary engagement means (12) for a setting tool, a threaded part (30) comprising at least one thread (32), and means (40) that transfer torque fr...
|
|
WO/2012/055600A1 |
The invention relates to a load-indicating washer (2) with a basic body (11) and a cover body (13) arranged on the basic body, and with at least one indicator element (4) which is intended for indicating an axial force acting between the...
|
|
WO/2012/048686A1 |
The invention relates to a cage nut (10) for installing in an elongated, preferably rectangular opening (12) accessible only from one side, comprising a nut body (16) having a cylindrical female-thread carrier (20) having a female thread...
|
|
WO/2012/048932A1 |
The invention relates to a method for producing torque-limiting securing devices which have a first head element (11) with engaging means (31) for a securing tool and a second head element (12) which is connected to the first head elemen...
|
|
WO/2012/048933A1 |
The invention relates to a sensor arrangement, for example on an anchor bolt, comprising at least one sensor (10). According to the invention, at least one bypass element (20) having an expanding material is arranged in the region of the...
|
|
WO/2012/040800A1 |
The present invention relates to a security bolt understand a threaded bolt screw body (2) topped by an intermediate part (4) and a bolt head (3), joined together by weakened connections links (5, 6), the weakened connection (5) between ...
|
|
WO/2012/034801A1 |
The invention relates to a clamping device having a basic body (3) which has at least one pressure chamber (13), each of which has at least one opening (23) facing in the direction of action, and a diaphragm (21) which closes the at leas...
|
|
WO/2012/034835A1 |
The invention relates to a screw (30) having a shaft (32) comprising a wooden thread (34) and to a connection of a component (10) to a substructure (20) made of cross-cut timber or brittle material, produced using said screw. The shaft (...
|
|
WO/2010/151256A9 |
An apparatus (101) for tightening a threaded fastener (102) of the kind having: a shank (110) with an axial bore (112), a gauge pin (120) positioned in the bore and connected to the shank, and an indicating member (122) rotatably support...
|
|
WO/2012/025344A1 |
The aim of the invention is to provide an adjustment device for a rolling bearing which is characterised by improved functional behaviour. For this purpose the invention relates to an adjustment device for a rolling bearing (4) comprisin...
|
|
WO/2012/004307A1 |
The invention relates to a tensioning element (10) for generating an axial preload in a screwed joint, comprising a first leg and a second leg which are interconnected using a spring element. Both the first leg and the second leg have a ...
|
|
WO/2011/148008A1 |
The invention relates to a system for pre-loading joints, maintaining the preload and an operation method that includes a casing (9) with a rod (10) by way of a hydraulic cylinder, located on top of a series of pistons; pistons (1), with...
|
|
WO/2011/144222A1 |
Disclosed herein is a mounting mechanism such as a drift tube mounting mechanism for mounting a drift tube provided in a drift tube accelerator vessel 10 via an elongate holding element 14. The mounting mechanism comprises a biasing mech...
|
|
WO/2011/144736A1 |
The invention relates to a tensioning device (1) which comprises a base (3) having at least one pressure chamber (13) with at least one opening (23) each pointing in the direction of action and a membrane closing the opening (23), said m...
|
|
WO/2011/143225A2 |
Embodiments of the present invention include door-securing latches that allow an occupant of a room or other space accessed through a door to secure the door, from inside the room or other space, in order to prevent entry or access by ot...
|
|
WO/2011/138566A1 |
Device for rapidly separating two subassemblies, under the action of a pyrotechnic gas generator. The device comprises a segmented nut (17) held by a release sleeve (40) that can move under the action of the gas generator (15); a motive ...
|
|
WO/2011/106596A1 |
A wave thread form for threaded fasteners includes multiple thread pitches along a generally helical path, and includes multiple wave thread portions each deviating from a straight-line helical path, with adjacent wave thread portions al...
|
|
WO/2011/102707A1 |
The invention relates to different types of hydraulic nuts comprising a pressure system with screws that can move up to an end stop, no additional advancement of the screws being possible once the course of the screws has been completed,...
|
|
WO/2011/097653A1 |
According to a first aspect of the invention we provide an apparatus for tightening a threaded fastener including:- a pulling device, threadedly engageable with an extruding part of a shank of a fastener, which pulls the shank, the pulli...
|
|
WO/2011/075810A1 |
A mine roof support system includes an elongated anchor rod or tendon having a rigid non-deformable distalmost anchoring end portion, and one or more axially deformable portions which are configured to deform in the event load forces exc...
|
|
WO/2011/072327A1 |
A bolt (35) comprising a threaded shaft (36), and a heating element (37) for heating the shaft (36) is disclosed along with a method for securing a first part and a second part of a pipeline system together with the bolt (35). The method...
|
|
WO/2011/044263A1 |
A nut (20) is disclosed including a body having a visual indicator (80) coupled thereto and integral therewith. The visual indicator (80) provides a visual indication of a stress state of the body of the nut.
|
|
WO/2011/020454A1 |
The invention relates to a device for determining and/or monitoring a preload force of a screw connection, comprising a sensor (1) for determining and/or monitoring the preload force of the screw connection, wherein the sensor (1) produc...
|
|
WO/2011/007052A1 |
The present invention relates to a nut (6) for a moment screw, comprising an upper torsion member (1), a lower clamping member (2) of the same material with the torsion member (1). A weakening groove (3) is between the torsion member and...
|
|
WO/2010/140002A1 |
A load indicating fastener (21) includes at one end (22) of its body a threaded portion for receiving a nut (31). The fastener (21) has a bore (22) extending into the fastener from said one end, an annular tube (24) extending into the bo...
|
|
WO/2010/136494A1 |
The invention relates to a device for temporary connection with a longitudinal axis (X) and for pyrotechnic separation, including a pyrotechnic expansion tube (14) mounted in a space (11) arranged in a connection area between a first (2)...
|
|
WO/2010/131053A2 |
A load bearing member comprising: a first rigid portion adapted to bear a load until the load reaches a predetermined load and thereafter have a reduced or substantially no load bearing capacity; and a second flexible portion adapted to ...
|
|
WO/2010/129698A2 |
A washer body 6 bearing hardened balls in apertures 16 in the washer body 6 provides a counter-torque resistance in a fastening 2. The hardened balls form projections 10 that indent the underside of a fastener head 3 and an adjacent fast...
|
|
WO/2010/129699A2 |
A retrofit load indicator system 101 for use with a foundation bolt 109. The system includes a fastener 102 having a fastener head 104, gauge length 106 and central fastener bore 108 in the gauge length 106 and head 104. A datum rod 110 ...
|
|
WO/2010/123935A1 |
A load indicator (100) is removably couplable to a fastener (102) via a male coupler (110) defined on fastener (102). Load indicator (100) includes a gauge housing (104) defining a female coupler (108). A displacement gauge (106) is disp...
|
|
WO/2009/112423A9 |
The invention concerns a device for indicating the tensioning of a fastening member, such as a screw or the like, said device comprising a first portion (11) with a first fastening member receiving aperture (15); a second portion (12) wi...
|
|
WO/2010/115417A1 |
The invention relates to a hydraulic mounting device (1) comprising a cylindrical body (6) that can be fixed and contains a hydraulic chamber (7), and comprising at least one piston (8) that is arranged in relation to the hydraulic chamb...
|
|
WO/2010/089052A1 |
The invention relates to a sensor bolt 13 for measuring force and a ground conveyor having the same. The sensor bolt 13 comprises a sensor element 1 made of a material having light transmission properties varying as a function of externa...
|
|
WO/2010/085261A2 |
A hinge assembly for a toilet seat, the hinge assembly comprising a hinge post for pivotally supporting the toilet seat on a toilet bowl, and a bolt embedded in the hinge post and configured to extend through an opening in the toilet bow...
|
|
WO/2010/062412A1 |
A hinge assembly for a toilet seat, the hinge assembly comprising a hinge post for pivotally supporting the toilet seat on a toilet bowl, a bolt connectable to the hinge post for securing the hinge post to the toilet bowl, the bolt being...
|
|
WO/2010/058114A1 |
The invention relates to a ring (120) that is intended for being mounted tightly around a shaft of a hydraulic machine to form a portion of a hydrostatic or hydrodynamic bearing. The ring includes at least one first section (122), at lea...
|
|
WO/2010/052483A1 |
A bolt anchoring device (54) for mounting to a bolt to which tension is applied is disclosed. The bolt anchoring device comprises a first housing (56) adapted to be mounted to a bolt such that the bolt can slide in a first direction rela...
|
|
WO/2010/031377A2 |
The invention relates to a flying object comprising at least one brake parachute (2), said flying object (1; 1') being provided with at least one fixing device (3; 3', 3") for the brake parachute (2) and with a drag line (4) between the ...
|
|
WO/2010/031590A1 |
The invention relates to a screw (1) which can be screwed into a component (8) and which ends the screwing motion into a female thread of the component when a maximum torque is reached. For this purpose, a screw body (2) having a male th...
|
|
WO/2010/028308A1 |
The health of a structural joint 20c clamped by fasteners (22) is monitored by directly measuring the preload of the fasteners. The preload is measured by a transducer (24) on the fastener and electronically transmitted to a monitoring s...
|
|
WO/2010/015477A1 |
The invention relates to a method and a device for adjusting and determining a screw joint, wherein the screw joint comprises a first screw element (12) having a male thread (16), a second screw element (14) having a female thread (18) w...
|
|
WO/2010/011406A1 |
A separation fastener assembly including a base and a housing positioned adjacent the base. A nut is disposed in the cavity. A bolt extends through an aperture in the base and including an end coupled to the nut. A washer is positioned p...
|
|
WO/2009/139982A1 |
A U- nut fastener assembly (12) includes a U- nut fastener (14) including a first arm member (30), a second arm member (32) formed unitarily with the first arm member, a bite portion (34) formed unitarily between the first and second arm...
|
