WO2006090013A1 - Interlocking means - Google Patents

Interlocking means Download PDF

Info

Publication number
WO2006090013A1
WO2006090013A1 PCT/FI2006/050075 FI2006050075W WO2006090013A1 WO 2006090013 A1 WO2006090013 A1 WO 2006090013A1 FI 2006050075 W FI2006050075 W FI 2006050075W WO 2006090013 A1 WO2006090013 A1 WO 2006090013A1
Authority
WO
WIPO (PCT)
Prior art keywords
opening
interlocking
parts
pcb
extensions
Prior art date
Application number
PCT/FI2006/050075
Other languages
French (fr)
Inventor
Ron Broens
Original Assignee
Elcoteq Se
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Elcoteq Se filed Critical Elcoteq Se
Priority to EP06708979A priority Critical patent/EP1867222A1/en
Publication of WO2006090013A1 publication Critical patent/WO2006090013A1/en

Links

Classifications

    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K7/00—Constructional details common to different types of electric apparatus
    • H05K7/14—Mounting supporting structure in casing or on frame or rack
    • H05K7/1417—Mounting supporting structure in casing or on frame or rack having securing means for mounting boards, plates or wiring boards
    • H05K7/142—Spacers not being card guides
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B5/00—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them
    • F16B5/06—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them by means of clamps or clips
    • F16B5/0607—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them by means of clamps or clips joining sheets or plates to each other
    • F16B5/0621—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them by means of clamps or clips joining sheets or plates to each other in parallel relationship
    • F16B5/0642—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them by means of clamps or clips joining sheets or plates to each other in parallel relationship the plates being arranged one on top of the other and in full close contact with each other
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B5/00—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them
    • F16B5/06—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them by means of clamps or clips
    • F16B5/0607—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them by means of clamps or clips joining sheets or plates to each other
    • F16B5/0621—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them by means of clamps or clips joining sheets or plates to each other in parallel relationship
    • F16B5/0657—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them by means of clamps or clips joining sheets or plates to each other in parallel relationship at least one of the plates providing a raised structure, e.g. of the doghouse type, for connection with the clamps or clips of the other plate
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K1/00—Printed circuits
    • H05K1/02—Details
    • H05K1/14—Structural association of two or more printed circuits
    • H05K1/144—Stacked arrangements of planar printed circuit boards

Definitions

  • the present invention relates for interlocking at least two parts, for example such as PCB 's (Printed Circuit Boards) of a MS (Mobile Phone), in a fixed and positioned relation to each other and to other parts, which can be surrounding parts, for example such as surrounding cover parts of the MS.
  • parts for example such as PCB 's (Printed Circuit Boards) of a MS (Mobile Phone)
  • MS Mobile Phone
  • the second/keypad keypad PCB needs to be interlocked in a fixed and positioned relation to with respect to the first/main PCB and to the other parts parts, such as mechanical parts like a front/ A-cover, back/B-cover and/or an internal frame.
  • the primary objects of the invention are to overcome or at least minimize the drawbacks and weaknesses of the prior art means for fixing and positioning parts, to accomplish new and improved fixing and positioning means for improved interlocking at least two parts, preferably such as the PCB 's of the MS fixed and positioned in relation to each other and to other parts, which can be surrounding parts, preferably such as mechanical parts, which can be surrounding cover parts of a MS.
  • fixing and positioning means for improved interlocking at least two parts, for example PCB's of a MS, in a fixed and positioned relation to each other and to other parts, which can be surrounding parts, for example mechanical parts, such as surrounding cover parts of the casing of the MS, for example such that the interlocking means comprise: a first opening in the first part to be fixed and positioned; a second opening in the second part to be fixed and positioned; a first interlocking element, which extends through the first opening and through the second opening; a second interlocking element, which extends at least through the second opening; and that the said first element and the second element can be fitted as counter parts to each other into a space defined by the first opening and the second opening within each other.
  • interlocking elements are screw tower means, which form counter parts to each other and which interlock the parts such that the positioning and fixing is carried out by a single function, and that the openings in the parts to be fixed and positioned are as such identical but in an angle to each other whereby.
  • the forms of the openings are as such identical.
  • the opening in the PCB's comprise a central opening and at least two, more preferably three, side extensions, which are situated symmetrically round the central openings and apart from each other.
  • the edge of the opening can define a star like, rosette like, or any possible form comprising at least two extensions, which are round the central opening and apart from each other.
  • the central axes of the extensions of the openings are in the angle of 60°.
  • the interlocking function is achieved just by fitting the interlocking means through the openings, which are as such identical and which are in angle in relation to each other, whereby the parts to be interlocked are supported with preferred distance from each other from below and from above.
  • the first interlocking means and the second interlocking means can be joined to the other parts, such as surrounding mechanical parts, which can be in the case MS the front/ A-cover, the back/B-cover and/or the internal frame.
  • the deformation features will deform when the assembled package is screwed together and the same supply the force to hold the PCB's in place.
  • FIG.1 discloses prior art
  • FIG.2 discloses elements of the interlocking means according to the one preferred embodiment example of the present invention
  • FIG.3 discloses an initial phase of the procedure for assembling the elements according to the FIG.2
  • FIG.4 discloses a later phase of the procedure for assembling the elements according to the FIG.2
  • FIG.4 discloses the elements according to the FIG.2 as assembled
  • the invention is described in the following by referring to a preferred embodiment that concerns interlocking means 3, 4, 5, 6 for fixing and positioning the PCB's (Printed Circuit Boards), hereby the first PCB is the main board 1 and the second PCB is the keypad board 2, of a MS (Mobile Station).
  • the mobile phone is in this embodiment a bar-type cellular phone.
  • the interlocking means the PCB's 1, 2 can be fixed and positioned in relation to each other and to the surrounding parts, which are the A-cover 10 and the B-cover 11 of the casing of the MS.
  • the interlocking means comprise four elements, i.e. a first element 3 and a second element 4, which are counter parts to each other, and provide a screw tower part 3,4, and a first opening 5 that is made in the main PCB 1 and a second opening 6 that is made in the keypad PCB 2.
  • the first opening 5 and the second opening 6 are formed essentially identical.
  • a preferred form is an opening, which comprises a core or a central opening and three extensions/enlargements, which are apart from each other having an equal distance there between.
  • the extensions/enlargements have symmetrical forms such that an isthmus exists between each two extensions/enlargements.
  • the edge of the opening can define a star like, rosette like, cloverleaf or any possible form comprising at least two enlargements/extensions, more preferably three enlargements/extensions, which are round the core/central opening and apart from each other.
  • the central axes of the extensions of the openings are in the angle of 60°.
  • the first interlocking element 3 fits through the first opening 5 of the main PCB 1 and the second opening of the keypad PCB 2.
  • the second interlocking element 4 fits through the second opening 6 of the keypad PCB 2 but may comprise a top extension that can fit through the first opening 5 of the main PCB 1.
  • the first element 3 and the second element 4, when they are fit through the openings 5, 6 of the PCB' s 1, 2, are counter parts to each other and adapt within each other and hence form the interlocking screw tower part 3,4, by which the PCB 's are secured to a desired position apart from each other and from the surrounding A-cover part 10 and B-cover part 11, which are in connection to the opposite direction facing end surfaces of the first element 3 and the second element 4 of interlocking means 3, 4.
  • the first interlocking element 3 and the seconds interlocking element 4 are fitted inside the openings 5, 6 that are oriented by an amount of 30°...90°, preferably about 60°' in relation to each other.
  • the first element which can be cylinder-like or tapering, extends through the openings 5, 6 of the main and keypad PCBs 1, 2 and comprises in direction from the bottom to the top thereof a bottom flange 31 , by which the first element is combined with A-cover part 10, a flange-type extension 32 above the bottom flange of desired height such that an upper, radial surface 321 makes a support bed for the main PCB 1 to be laid thereon, several, for example three, post-like extensions 33, with a desired distance, preferably at regular intervals, from each other. These post-like extensions can extend upwards from the flange-type radial extension 32.
  • the radial upper ends 331 of the post-like extensions 33 make a support beds for the PCB 2 to be laid thereon.
  • the second element 4 which can be cylinder-like or may taper in the direction towards the bottom flange 31 of the first element 3, extends in the opposite direction in relation to the first element 3, i.e. downwards, through the second 6 of the keypad PCB 2.
  • the second element 4 comprises in this downwards direction: an up most flange 41, by which the second element can be combined with B-cover part 11, - a flange-type extension 42 of desired height such that an lower radial surface 421 becomes against the upper surface of the keyboard PCB 2, which is laying on those three post-like extensions 33 of the first element 3, several, for example three, post-like radial extensions 43, which extends from the flange-type extension towards the bottom flange 31 of the first element 3.
  • the radial ends 431 of the post- like extensions 43 which are with a desired distance, preferably at regular intervals, from each other, form pusher ends for the main PCB 1, which is laying on the radial upper ends 331 of the first element 3, the said pusher ends meet the surface of the main PCB 1.
  • interlocking elements 3, 4 are possible to add to the surrounding parts parts 10, 11, which can be the A-cover and B-cover of the MS, of the product.
  • the interlocking elements 1, 2 are produced by means of plastic injection moulding.
  • the product does not need turn around during the assembly.
  • the concept can be applied to many other problems (with many other materials) were two or more surfaces (or planes) need to be positioned and/or fixed.
  • the geometry of the features is the heart of the idea. Two roads (on top of each other), bunk beds, putting floors in a story building, Table with a top shelf and a lower shelf.

Abstract

Interlocking means for inter locking at least two PCB's (Printed Circuit Boards) (1, 2) of a mobile Phone in a fixed and positioned relation to each other. According to the invention the interlocking means comprise: a first opening (5) in a first PCB (1), a second opening (6) in a second PCB (2), a first interlocking element (3), which extends through the first opening (5) and through the second opening (6), and a second interlocking element (4) which extends at least through the second opening (6), whereby the said first and second elements can be fitted as counter parts into a space defined by the first and second openings.

Description

Interlocking means
The present invention relates for interlocking at least two parts, for example such as PCB 's (Printed Circuit Boards) of a MS (Mobile Phone), in a fixed and positioned relation to each other and to other parts, which can be surrounding parts, for example such as surrounding cover parts of the MS.
When a mobile phone design has a first PCB, i.e. a main PCB, and a second PCB, i.e. a keypad PCB, the second/keypad keypad PCB needs to be interlocked in a fixed and positioned relation to with respect to the first/main PCB and to the other parts parts, such as mechanical parts like a front/ A-cover, back/B-cover and/or an internal frame.
Usually, with assembly procedures of the parts of a MS, there are needed additional means or parts, such as spacers and ribs in A-cover and/or B-cover, to keep the PCB 's in place. These kind of prior art assemblies are therefore slow and complicated to utilize and further there is needed positioning of the parts to be assembled.
The primary objects of the invention are to overcome or at least minimize the drawbacks and weaknesses of the prior art means for fixing and positioning parts, to accomplish new and improved fixing and positioning means for improved interlocking at least two parts, preferably such as the PCB 's of the MS fixed and positioned in relation to each other and to other parts, which can be surrounding parts, preferably such as mechanical parts, which can be surrounding cover parts of a MS.
These objects have been achieved by fixing and positioning means for improved interlocking at least two parts, for example PCB's of a MS, in a fixed and positioned relation to each other and to other parts, which can be surrounding parts, for example mechanical parts, such as surrounding cover parts of the casing of the MS, for example such that the interlocking means comprise: a first opening in the first part to be fixed and positioned; a second opening in the second part to be fixed and positioned; a first interlocking element, which extends through the first opening and through the second opening; a second interlocking element, which extends at least through the second opening; and that the said first element and the second element can be fitted as counter parts to each other into a space defined by the first opening and the second opening within each other. According to an embodiment of the invention, it is preferred that interlocking elements are screw tower means, which form counter parts to each other and which interlock the parts such that the positioning and fixing is carried out by a single function, and that the openings in the parts to be fixed and positioned are as such identical but in an angle to each other whereby.
Preferably the forms of the openings are as such identical. The opening in the PCB's comprise a central opening and at least two, more preferably three, side extensions, which are situated symmetrically round the central openings and apart from each other. The edge of the opening can define a star like, rosette like, or any possible form comprising at least two extensions, which are round the central opening and apart from each other. In the case of three openings, the central axes of the extensions of the openings are in the angle of 60°.
According to a preferred embodiment of the invention, the interlocking function is achieved just by fitting the interlocking means through the openings, which are as such identical and which are in angle in relation to each other, whereby the parts to be interlocked are supported with preferred distance from each other from below and from above. The first interlocking means and the second interlocking means can be joined to the other parts, such as surrounding mechanical parts, which can be in the case MS the front/ A-cover, the back/B-cover and/or the internal frame.
Advantages of the invention are as follows.
Assembling from one side is easier because the product does not need to be turned during assembly.
Cheap (-er), because additional parts or means are not needed,
More reliable because of less parts, - No bending (momentums) of the parts, such as PCB's, due to assembly forces and/or tolerances,
Holes in parts, such as PCB's, are the same, ie. as such identical, in each parts,
Same tool can be used for making the holes of radius > 1mm and special tools are needed when milling the features into the PCB, - Possibility to fix 6 DoF 's (Degrees of Freedom) with one screw tower means (depends on dimensioning and/or tolerances), and
The deformation features will deform when the assembled package is screwed together and the same supply the force to hold the PCB's in place.
FIG.1 discloses prior art FIG.2 discloses elements of the interlocking means according to the one preferred embodiment example of the present invention,
FIG.3 discloses an initial phase of the procedure for assembling the elements according to the FIG.2, FIG.4 discloses a later phase of the procedure for assembling the elements according to the FIG.2, FIG.4 discloses the elements according to the FIG.2 as assembled,
The invention is described in the following by referring to a preferred embodiment that concerns interlocking means 3, 4, 5, 6 for fixing and positioning the PCB's (Printed Circuit Boards), hereby the first PCB is the main board 1 and the second PCB is the keypad board 2, of a MS (Mobile Station). The mobile phone is in this embodiment a bar-type cellular phone. By means of the interlocking means the PCB's 1, 2 can be fixed and positioned in relation to each other and to the surrounding parts, which are the A-cover 10 and the B-cover 11 of the casing of the MS.
According to a preferred embodiment, the interlocking means comprise four elements, i.e. a first element 3 and a second element 4, which are counter parts to each other, and provide a screw tower part 3,4, and a first opening 5 that is made in the main PCB 1 and a second opening 6 that is made in the keypad PCB 2.
According to a very preferred embodiment the first opening 5 and the second opening 6 are formed essentially identical. A preferred form is an opening, which comprises a core or a central opening and three extensions/enlargements, which are apart from each other having an equal distance there between. According to a preferred embodiment the extensions/enlargements have symmetrical forms such that an isthmus exists between each two extensions/enlargements. The edge of the opening can define a star like, rosette like, cloverleaf or any possible form comprising at least two enlargements/extensions, more preferably three enlargements/extensions, which are round the core/central opening and apart from each other. In the case of three openings, the central axes of the extensions of the openings are in the angle of 60°.
The first interlocking element 3 fits through the first opening 5 of the main PCB 1 and the second opening of the keypad PCB 2. The second interlocking element 4 fits through the second opening 6 of the keypad PCB 2 but may comprise a top extension that can fit through the first opening 5 of the main PCB 1. The first element 3 and the second element 4, when they are fit through the openings 5, 6 of the PCB' s 1, 2, are counter parts to each other and adapt within each other and hence form the interlocking screw tower part 3,4, by which the PCB 's are secured to a desired position apart from each other and from the surrounding A-cover part 10 and B-cover part 11, which are in connection to the opposite direction facing end surfaces of the first element 3 and the second element 4 of interlocking means 3, 4. For interlocking the PCB's to a desired and fixed position in relation to each other, the first interlocking element 3 and the seconds interlocking element 4 are fitted inside the openings 5, 6 that are oriented by an amount of 30°...90°, preferably about 60°' in relation to each other.
The first element, which can be cylinder-like or tapering, extends through the openings 5, 6 of the main and keypad PCBs 1, 2 and comprises in direction from the bottom to the top thereof a bottom flange 31 , by which the first element is combined with A-cover part 10, a flange-type extension 32 above the bottom flange of desired height such that an upper, radial surface 321 makes a support bed for the main PCB 1 to be laid thereon, several, for example three, post-like extensions 33, with a desired distance, preferably at regular intervals, from each other. These post-like extensions can extend upwards from the flange-type radial extension 32. The radial upper ends 331 of the post-like extensions 33 make a support beds for the PCB 2 to be laid thereon.
The PCBs 1, 2 that lay on the radial surfaces 321, 331, which form the support beds for the PCBs, are interlocked by the second element 4.
The second element 4, which can be cylinder-like or may taper in the direction towards the bottom flange 31 of the first element 3, extends in the opposite direction in relation to the first element 3, i.e. downwards, through the second 6 of the keypad PCB 2.
The second element 4 comprises in this downwards direction: an up most flange 41, by which the second element can be combined with B-cover part 11, - a flange-type extension 42 of desired height such that an lower radial surface 421 becomes against the upper surface of the keyboard PCB 2, which is laying on those three post-like extensions 33 of the first element 3, several, for example three, post-like radial extensions 43, which extends from the flange-type extension towards the bottom flange 31 of the first element 3. The radial ends 431 of the post- like extensions 43, which are with a desired distance, preferably at regular intervals, from each other, form pusher ends for the main PCB 1, which is laying on the radial upper ends 331 of the first element 3, the said pusher ends meet the surface of the main PCB 1.
Hence the positioning and fixing is carried out by just one interlocking function. The interlocking elements 3, 4 are possible to add to the surrounding parts parts 10, 11, which can be the A-cover and B-cover of the MS, of the product.
According to the present invention the interlocking elements 1, 2 are produced by means of plastic injection moulding. By utilising the interlocking means according to present invention the product does not need turn around during the assembly.
While the assembly concept remains the same, all variables especially the amount of layers (PCB's 1, 2, surfaces, etc.), types of materials, sizes (heights, diameters, lengths...) may vary.
The concept can be applied to many other problems (with many other materials) were two or more surfaces (or planes) need to be positioned and/or fixed. The geometry of the features is the heart of the idea. Two roads (on top of each other), bunk beds, putting floors in a story building, Table with a top shelf and a lower shelf.

Claims

1. Interlocking means to fix and position at least two parts, for example PCB's (1 , 2) of a MS, in a fixed and positioned relation to each other and to other parts (10, 11), which other parts can be surrounding parts, such as for example mechanical parts, surrounding cover parts of the
MS, characterized in that the interlocking means comprise: o a first opening (5) in the first part (1) to be fixed and positioned; o a second opening (6) in the second part (2) to be fixed and positioned; o a first interlocking element (3), which extends through the first opening (5) and through the second opening (6); and o a second interlocking element (4) which extends at least through the second opening
(6); and that the said first element (3) and the second element can be fitted as counter parts to each other into a space defined by the first opening and the second opening within each other.
2. Interlocking means according to the claim 1, characterized in that the forms of first opening (5) and the second opening (6) are essentially identical, preferably edges of the openings can define a star like, rosette like, cloverleaf or any possible form comprising at least two enlargements/extensions, more preferably three enlargements/extensions, which are round the core of the opening and apart from each other.
3. Interlocking means according to the claim 2, characterized in that the form of the opening (5, 6) comprises three extensions/enlargements, which are apart from each other having an isthmus there between, which isthmus defines equal or regular distances between each two extensions/enlargements.
4. Interlocking means according to any of the claims 1...3, characterized in that for interlocking the said at least two parts (1 , 2) to a fixed and positioned relation in a relation to each other and in a relation to the surrounding parts (10, 11) the first interlocking element (3) and the second interlocking element (4) are fitted inside the first opening (5) and the second opening (6), which are oriented an amount of 30°...90°, preferably about 60°' in relation to each others.
5. Interlocking means according to the claim 4, characterized in that the first interlocking element (3) fits through the first opening (5) and the second opening (6), that the second interlocking element (4) fits at least through the second opening (6), that the interlocking elements (3, 4), when fit as counter parts to each other through the openings (5, 6), can be adapted within each other and hence to form an interlocking screw tower.
6. Interlocking means according to any of the claims 1 to 5, characterized in that the first interlocking element (3) comprises: a flange-type extension means (32) of desired height such that an radial upper surface (321) thereof can be a support bed for the first PCB (1) to be laid thereon, and several, for example three, post-like seconds extensions (33), which are with a desired distance, preferably at regular intervals, from each other and which extend through at least the radial extensions/enlargements of the first openings (5) upwards such that radial ends (331) thereof form lower support beds for the second PCB (2), and that the second interlocking element (4) comprises: a flange-type extension (42) means of desired height such that a radial lower surface (421) thereof can be against the upper surface of the second PCB (2), and several, for example three, post-like radial extensions (43), which are with a desired distance, preferably at regular intervals, from each other and which extend through at least the radial extensions/enlargements of the second openings (6) downwards such that the radial ends 431 thereof form.
7. Interlocking means according to any of the claims 1 to 7, characterized in that the parts to be interlocked are two PCB 's of a MS.
8. Interlocking means according to any of the claims 1 to 8, characterized in that the interlocking elements (1 , T) are produced by means of plastic injection moulding.upper pusher ends for the first PCB (1), which is laying on the radial ends (331) of the second extensions of first interlocking element (3).
PCT/FI2006/050075 2005-02-24 2006-02-22 Interlocking means WO2006090013A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP06708979A EP1867222A1 (en) 2005-02-24 2006-02-22 Interlocking means

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI20055090A FI20055090A (en) 2005-02-24 2005-02-24 locking Means
FI20055090 2005-02-24

Publications (1)

Publication Number Publication Date
WO2006090013A1 true WO2006090013A1 (en) 2006-08-31

Family

ID=34224300

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/FI2006/050075 WO2006090013A1 (en) 2005-02-24 2006-02-22 Interlocking means

Country Status (3)

Country Link
EP (1) EP1867222A1 (en)
FI (1) FI20055090A (en)
WO (1) WO2006090013A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20100068149A1 (en) * 2006-11-02 2010-03-18 N.V. Nutricia Use of nutritional compositions for preventing disorders
WO2015080846A1 (en) * 2013-11-26 2015-06-04 Thomson Licensing Screw boss locators and torque resistors

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3624160A1 (en) * 1986-07-17 1988-01-28 Bosch Gmbh Robert Device for supporting a printed circuit board in the housing of an electrical switching apparatus
US4855873A (en) * 1988-06-03 1989-08-08 Hayes Microcomputer Products, Inc. Standoff and grounding clip assembly
US5018982A (en) * 1990-07-25 1991-05-28 Ncr Corporation Adapter for stacking printed circuit boards
EP0984527A2 (en) * 1998-09-02 2000-03-08 Siemens Electromechanical Components GmbH & Co. KG Plastic component with a fastener with a stud for mounting without play on a plate with holes

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3624160A1 (en) * 1986-07-17 1988-01-28 Bosch Gmbh Robert Device for supporting a printed circuit board in the housing of an electrical switching apparatus
US4855873A (en) * 1988-06-03 1989-08-08 Hayes Microcomputer Products, Inc. Standoff and grounding clip assembly
US5018982A (en) * 1990-07-25 1991-05-28 Ncr Corporation Adapter for stacking printed circuit boards
EP0984527A2 (en) * 1998-09-02 2000-03-08 Siemens Electromechanical Components GmbH & Co. KG Plastic component with a fastener with a stud for mounting without play on a plate with holes

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20100068149A1 (en) * 2006-11-02 2010-03-18 N.V. Nutricia Use of nutritional compositions for preventing disorders
WO2015080846A1 (en) * 2013-11-26 2015-06-04 Thomson Licensing Screw boss locators and torque resistors
CN105766071A (en) * 2013-11-26 2016-07-13 汤姆逊许可公司 Screw boss locators and torque resistors
US20170218987A1 (en) * 2013-11-26 2017-08-03 Thomson Licensing Screw boss locators and torque resistors

Also Published As

Publication number Publication date
EP1867222A1 (en) 2007-12-19
FI20055090A (en) 2006-08-25
FI20055090A0 (en) 2005-02-24

Similar Documents

Publication Publication Date Title
US6215667B1 (en) Mounting system and method
MXPA04003546A (en) Pallet assembly with fire retardant properties.
KR100993138B1 (en) Structure for connecting cable tray
EP2060706B1 (en) Tower with a platform
SK137198A3 (en) Building module and building module system for producing flat construction, especially walls
WO2002045225A3 (en) Earthquake resistant equipment rack
EP1867222A1 (en) Interlocking means
EP0506499B1 (en) A panel unit for use in double floors
KR101781804B1 (en) Prefabricated housing modules
CN109440933B (en) Folding house
JPH0983151A (en) Mounting structure for communication device
US5508890A (en) Frame unit of electrical apparatus and electrical apparatus having the frame unit
US20050127063A1 (en) Saucepan
WO2002072979A8 (en) Barrier for enclosures and signage
JP2008078438A (en) Structure for mounting printed board
JP2008059931A (en) Terminal box for solar cell module and solar cell system using this
GB2255678A (en) A connector having fixing means for mounting on a substrate
US20050178080A1 (en) Connecting and plugging element for modular floor construction
JPH049776Y2 (en)
KR200277632Y1 (en) Table capable of regulating space of legs easily
JP2004137831A (en) Straight joint, corner joint, and joint washer for mesh fence
EP0463034B1 (en) A composite access floor panel
KR200294965Y1 (en) support of a assemble
KR200259768Y1 (en) apparatus for supporting desk
CN105491848A (en) Connection post and installation method thereof

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application
WWE Wipo information: entry into national phase

Ref document number: 2006708979

Country of ref document: EP

NENP Non-entry into the national phase

Ref country code: DE

WWP Wipo information: published in national office

Ref document number: 2006708979

Country of ref document: EP