WO2005081663A2 - Fixation rotative, materiau pouvant etre fixe, systeme de fixation et systeme de stockage - Google Patents

Fixation rotative, materiau pouvant etre fixe, systeme de fixation et systeme de stockage Download PDF

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Publication number
WO2005081663A2
WO2005081663A2 PCT/US2004/022732 US2004022732W WO2005081663A2 WO 2005081663 A2 WO2005081663 A2 WO 2005081663A2 US 2004022732 W US2004022732 W US 2004022732W WO 2005081663 A2 WO2005081663 A2 WO 2005081663A2
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WO
WIPO (PCT)
Prior art keywords
prong
fastener
short turn
turn rotary
comprised
Prior art date
Legal status (The legal status 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 status listed.)
Ceased
Application number
PCT/US2004/022732
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English (en)
Other versions
WO2005081663A3 (fr
Inventor
James Haas
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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
Priority claimed from US10/772,662 external-priority patent/US20050002753A1/en
Application filed by Individual filed Critical Individual
Publication of WO2005081663A2 publication Critical patent/WO2005081663A2/fr
Anticipated expiration legal-status Critical
Publication of WO2005081663A3 publication Critical patent/WO2005081663A3/fr
Ceased legal-status Critical Current

Links

Classifications

    • 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
    • F16B15/00—Nails; Staples
    • F16B15/0023—Nail plates
    • 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
    • F16B21/00—Means for preventing relative axial movement of a pin, spigot, shaft or the like and a member surrounding it; Stud-and-socket releasable fastenings
    • F16B21/02—Releasable fastening devices locking by rotation

Definitions

  • a common type of rotary fastener is the inclined plane wrapped around a central shaft. This fastener usually requires many full rotations to fasten.
  • fasteners that utilize a tooth or non-helical prong They may require a backing piece to deform them into a rounded non-helical shape.
  • Other rotary fasteners are short turn types, designed so that they can be engaged or disengaged with a short rotation about their insertion axis, frequently a quarter turn.
  • Some fasteners require the fastener to engage a backing piece to hold the materials together. Some require a thick shaft. Some fasteners utilize a mixture of flexible or resilient appendages attached to a carrier such as a key, stud, pin, or bolt that goes through an opening in the joinable material. This opening is sometimes referred to as a keyway, passage, cavity, or socket. These openings in the materials to be fastened are large in size compared to the appendage to allow for the carrier. A washer, grommet, or similar device is frequently used to spread the compression load and keep the fastener from crushing the materials being fastened, while the carrier sustains the transverse forces. Some of the problems of the prior art are that some fasteners can require multiple turns. Some are not scalable.
  • the present disclosure teaches a scalable, short turn rotary fastener employing a helical prong subject to the definitions below.
  • the term "short turn” means a rotation of 360 degrees or less.
  • the term “short turn rotary fastener” means a fastener that requires a rotation of 360 degrees or less to fully engage or disengage and typically is a quarter-turn fastener.
  • a material having a receptor for a prong is also disclosed.
  • the prong and the material with a prong receptor comprise a fastener system.
  • a helix can be defined as a curve for which the tangent makes a constant angle with a fixed line.
  • One skilled in the art could deviate from an exact helix and still be within the teachings of this disclosure.
  • the sine and cosine vary from 0 to 1. Since a is a constant, the maximum value of x and v is therefore a.
  • ⁇ varies from 0 to ⁇ /2 radians.
  • the maximum value of z is b* ⁇ /2.
  • the maximum cosine is 1 and the maximum sine is 1.
  • ⁇ 2 ⁇ radians
  • the maximum sine and cosine are 1.
  • the constant angle the prong makes is related to the depth of the prong (z) and the distance from the axis of the helix (x and j ).
  • increasing the length of the prong, that is increasing the maximum x and y reduces the constant angle.
  • the amount of rotation required to engage a rotary fastener is dependent upon the length the prong must travel and the constant angle of the prong receptor.
  • prong in reference to the subject of the present teaching, throughout this disclosure including claims and descriptions of the drawings, means a short turn, helical prong.
  • the short turn rotary fastener can have a single prong or a plurality of prongs.
  • the short turn rotary fastener can be a separate prong or be an integral part of the materials to be fastened.
  • a plurality of prongs can be separate or connected to each other.
  • a fastenable material is a material that has a prong receptor.
  • a prong receptor is an aperture region of a fastenable material that cooperates with a prong to allow the prong to be inserted into, and be engaged by, the fastenable material.
  • a fastener system is comprised of a rotary fastener and a fastenable material.
  • Another aspect that one skilled in the art should consider in selecting a suitable composition for the prongs is the amount of friction between the prong and the fastenable material. Multiple prongs can be used to spread the forces over a larger portion of the fastened materials, to increase the strength of the fastener, to distribute forces over more prongs and to increase the total amount of friction generated.
  • a prong can be held in place in various ways including by a stop or by the prong receptor being slightly smaller than the prong.
  • the prong receptor being slightly smaller than the prong.
  • one skilled in the art should consider the required degree of holding of the fastener by the prong receptor. DESCRIPTION OF THE DRAWINGS
  • Fig 1A shows an embodiment of a short turn rotary fastener, a fastenable material, and a fastener system
  • Fig. IB shows the cooperation of a short turn rotary fastener and a fastenable material of Fig. 1A
  • Fig. 2 A shows an embodiment of a multi-prong short turn rotary fastener, a fastenable material with prong receptors in the shape of a conical well, and a fastener system
  • Fig. 2B shows the cooperation of a multi-prong short turn rotary fastener and fastenable material ofFig.2A;
  • Fig. 3 A shows an embodiment of a multi-prong short turn rotary fastener where the prongs have a thick portion and a thin portion, fastenable materials with prong receptors of different sizes, and a fastener system;
  • Fig. 3B shows the cooperation of the multi-prong short turn rotary fastener and the fasteneable materials of Fig. 3 A;
  • Fig. 4A shows an embodiment of a multi-prong short turn rotary fastener with a stop, fastenable materials, and a fastener system
  • Fig. 4B shows the cooperation of the multi-prong short turn rotary fastener and the fasteneable materials of Fig. 4A;
  • Fig. 5 A shows an embodiment of a multi-prong short turn rotary fastener, part of a fastener system, using a shape metal alloy wire and a spring for disengagement and engagement rotation and part of a fastener system;
  • Fig. 5B shows an embodiment of a fastenable material with the short turn rotary fastener of Fig.
  • Fig. 5C shows the cooperation of a short turn rotary fastener and the fastenable materials of Fig.
  • Fig. 5D shows the cooperation of the prongs of multiple short turn rotary fasteners and multiple fastenable materials of Fig. 5B, and part of a fastener system;
  • Fig. 6A shows an embodiment of a short turn rotary fastener, fastenable materials, a fastener system, and a storage system;
  • Fig. 6B shows the cooperation of the short turn rotary fastener and fasteneable materials of Fig.
  • Fig. 7A shows an embodiment of a multi-prong short turn rotary fastener with a lever for rotation
  • Fig. 7B shows an embodiment of a fastenable material in the shape of a bracket
  • Fig. 7C shows an embodiment of a fastener system using the short turn rotary fastener of Fig.
  • Fig. 7D shows a cutaway view of the cooperation of the short turn rotary fastener and fastenable material of Fig. 7C.
  • short turn rotary fastener 10 is a full turn fastener comprising a prong 11, a slotted cap 13, and a tip 12.
  • short turn rotary fastener 10 fastens in a counter-clockwise direction.
  • Short turn rotary fastener 20 is a quarter turn fastener comprising a prong 21, a slotted cap 23, and a tip 22.
  • tip 12 is a square point and tip 22 is a chisel point. Still referring to Fig.
  • fastenable material 18 comprises prong receptor 16
  • fastenable material 19 comprises prong receptor 17.
  • both fastenable material 18 and fastenable material 19 are a soft material such as pine wood.
  • Prong receptor 16 and prong receptor 17 are designed to cooperate with short turn rotary fastener 10 such that prong 11 can be inserted into, and engaged by, prong receptors 16 and 17. While there are many ways to retain a rotary fastener, in this embodiment prong receptor 16 and prong receptor 17 are sized slightly smaller than prong 1 lto hold short turn rotary fastener 10 in place.
  • short turn rotary fastener 10 is made of a flexible, resilient substance such as PNC.
  • prong 21 is of a sufficient strength and tip 22 is of a sufficient sharpness that short turn rotary fastener 20 is self-tapping with regards to fastenable materials 18 and 19 and in this embodiment is made of aluminum.
  • Fastenable material 18 has a depth d201 and fastenable material 19 has a depth d202.
  • Short turn rotary fastener 10 has a depth d203 measured from the slotted cap 13 to the tip 12.
  • Short turn rotary fastener 20 has a depth d204 measured from the slotted cap 23 to the tip 22.
  • the depth of short turn rotary fastener 10, that is d203, and the depth of short turn rotary fastener 20, that is d204 are approximately equal to the depth of the fastenable materials to be fastened, d201 + d202.
  • d201 and d202 are approximately 3 inches each.
  • Dimensions d203 and d204 are each approximately six inches. Referring to Fig. IB, fastenable materials 18 and 19 are aligned such that prong receptors 16 and 17 can receive prong 11. Tip 12 is placed on prong receptor 16 and rotated via slotted cap 13 into prong receptors 16 and 17.
  • Tip 22 of short turn rotary fastener 20 is placed on fastenable material 18 with sufficient pressure to drive prong 21 into fastenable material 19 and then rotated a sufficient amount to join fastenable materials 18 and 19.
  • fastenable materials 18 and 19 are less likely to rotate apart.
  • a fastener system is comprised of short turn rotary fastener 10 and fastenable material 18.
  • Another embodiment of a fastener system is comprised of short turn rotary fastener 10 and fastenable material 19.
  • short turn rotary fastener 140 comprises a plurality of prongs 141 joined by a prong connector 143.
  • Prong connector 143 is circular and allows the prongs 141 to be maneuvered simultaneously.
  • Prongs 141 are comprised of a tip 142, leading surface 151. Leading surface 151 has a constant angle of 30 degrees prior to insertion.
  • Prongs 141 have a depth d208.
  • Prongs 141 are comprised of a flexible and resilient sxibstance such as Acetal or PVC.
  • Fastenable material 144 has a depth d205 and is comprised of prong receptors 145 in the shape of a conical well.
  • Fastenable material 146 has a depth d206 and is comprised of prong receptors 147 in the shape of a conical well.
  • Fastenable material 1-48 has a depth d207 and is comprised of prong receptors 149 in the shape of a conical well. Io this embodiment, d205, d206, and d207 are each about one millimeter. The d208 dimension is about three millimeters.
  • Prong receptor 145 has a narrow opening 154 and a wide opening 155.
  • Prong receptor 147 has a narrow opening 156 and a wide opening 157.
  • Prong receptors 145 and 147 have a constant angle of 30 degrees to allow prongs 141 to pass through.
  • Prong receptor 149 has a narrow opening 158 and a wide opening 159 and has a constant angle of 30.1 degrees to exert a restraining force on prongs 141.
  • Prong receptors 145, 147, and 149 are designed to cooperate with prongs 141 such that prongs 141 can be inserted into, and engaged by, prong receptors 145, 147, and 149.
  • prong receptors 145, 147, and 149 are aligned so that, when prongs 141 of short turn rotary fastener 140 are inserted in prong receptors 145 and rotated, prongs 141 engage, in succession, prong receptors 145, 147, and 149.
  • prongs 141 of fastener 140 are placed on the narrow openings of prong receptors 145. Light pressure is applied to prong connector 143 to seat the prongs 141 into prong receptors 145.
  • prong connector 143 is rotated to cause the prongs 141 to advance through prong receptors 145, through prong receptors 147 and into prong receptors 149.
  • the leading surfaces 151 bear along the inside walls of pron.g receptors 145, 147, and 149 to provide sufficient friction to retain fastener 140 in fastenable materials 144, 146, and 148.
  • an embodiment of a fastener system is comprised of short turn rotary fastener 140 and fastenable material 144.
  • Another embodiment of a fastener system is comprised of short turn rotary fastenerl40 and fastenable material 146.
  • short turn rotary fastener 30 comprises a plurality of prongs 31 joined by a prong connector 33.
  • Prong connector 33 is circular and allows the prongs 31 to be maneuvered simultaneously.
  • Prongs 31 are comprised of a thick prong portion 34, a thin prong portion 35, and a tip 32.
  • Thick prong portion 34 has a depth d214 and thin prong portion 35 has a depth d215.
  • Fastenable material 38 has a depth d211 and is comprised of prong receptors 36.
  • Fastenable material 39 is compressible, has a depth d212, and is comprised of prong receptors 37.
  • Fastenable material 48 has a depth d213 and is comprised of prong receptors 47.
  • Prong receptors 36, 37, and 47 are designed to cooperate with prongs 31.
  • Prong receptors 36 and 37 are designed to cooperate with thick prong portion 34 and thin prong portion 35 such that, prongs 31 can be inserted into, and rotationally engaged, by prong receptors 36, 37, and 47.
  • Prong receptors 47 are designed to cooperate with only the thin prong portion 35, limiting the penetration of prongs 31 into fastenable material 48. Referring to Fig.
  • prong receptors 36, 37, and 47 are aligned so that, when short turn rotary fastener 30 is inserted in prong receptor 36 and rotated, thin prong portion 35 passes through prong receptors 36 and 37 to engage prong receptor 47, Prong connector 33 serves as a stop to limit penetration of short turn rotary fastener 30 into fastenable materials 38, 39, and 48.
  • the depth d214 of thick prong portion 34 is approximately equal to depths d.211 plus d212 (d21 l+d212).
  • Dimension d215 of thin prong portion 35 must be long enough to secure fastener 30 into fastenable material 48, and, in this embodiment, is approximately equal to d213. Referring to Fig.
  • an embodiment of a fastener system is comprised of short turn rotary fastener 30 and fastenable material 38.
  • Another embodiment of a fastener system is comprised of short turn rotary fastner 30 and fastenable material 39.
  • Yet another embodiment of a fastener system is comprised of short turn rotary fastner 30 and fastenable material 48.
  • short turn rotary fastener 60 is comprised of a plurality of prongs 61 joined by a prong connector 63.
  • Prong 61 is further comprised of a tip 71.
  • prong connector 63 can rotate all the prongs simultaneously.
  • Fastenable material 68 is comprised of a plurality of prong receptors 66 and fastenable material 69 is comprised of a plurality of prong receptors 67.
  • Prong receptors 66 and 67 are designed to cooperate with prongs 61 such that when prong receptors 66 and 67 are aligned, prongs 61 can enter prong receptors 67 after passing through prong receptors 66.
  • Further comprising short turn rotary fastener 60 is a pivot 72, a pivot bar 73, a spring holder 75, and spring 74. Pivot 72 and spring holder 75 are mounted on fastenable material 68.
  • Pivot bar 73 is mounted on pivot 72 and has a protrusion 76 opposite to spring 74 such that as prong connector 63 rotates, spring 74 causes pressure through pivot bar 73 on protrusion 76 towards prong connector 63.
  • Protrusion 76 rides along a prong 61 and prong connector 63 until protrusion 76 and detent 65 are aligned.
  • Spring 74 exerts pressure, through pivot bar 72, onto protrusion 76.
  • Protrusion 76 and detent 65 serve as a stop retarding further rotation of prong connector 63. Referring to Fig. 4B, prongs 61 are engaged by prong receptors 66 and 67. Protrusion 76 is engaged by detent 65. Referring to Fig.
  • an embodiment of a fastener system is comprised of short turn rotary fastener 60, fastenable material 68, and fastenable material 69.
  • fastener case 88 encloses a short turn rotary fastener 80.
  • Short turn rotary fastener 80 is comprised of a plui'ality of prongs 81 joined by a prong connector 83.
  • Prong 81 is comprised of a tip 82.
  • Prongs 81 are retracted and short turn rotary fastener 80 is shown in the energized or fastener disengaged position.
  • Short turn rotary fastener 80 is further comprised of a pivot 92, a pivot bar 93, a connector pivot post 98, and a connector retractor 99.
  • Pivot 92 is connected to fastener case 88.
  • Shape metal pivot post 91 and connector pivot post 98 are mounted on pivot bar 93.
  • the shape metal alloy is a shape metal alloy wire 85.
  • Short turn rotary fastener 80 is further comprised of jacks 86, an energizer wire 84, shape metal alloy wire 85, post 103, post 104, and post 105. Jacks 86 accept energizing power from an exterior source and provide it to energizer wire 84.
  • Energizer wire 84 carries the energizing power from jacks 86 to shape metal alloy wire 85.
  • Shape metal alloy wire 85 is fixedly attached to post 103, extends around posts 104 and 105, and is fixedly attached to shape metal pivot post 91.
  • Shape metal alloy wire 85 is extended around posts 104 and 10-5 to increase its length so as to obtain the required amount of contraction.
  • the selection of the composition of shape metal alloy wires is well known. One skilled in the art can determine the rati o of the major components and the additional additives to arrive at the desired features. In this embodiment, approximately equal amounts of nickel and titanium by number of atomic nuclei are used. Still referring to Fig. 5A, rotation of prong connector 83 is accomplished in the following manner.
  • Spring 94 is fixedly connected to post 95 and also to prong connector 83. Spring 94 no ⁇ nally contracts sufficiently to cause short turn rotary fastener 80 to " be in the fastener engaged position.
  • energizing power is applied to jacks 86, the power is carried by energizing wire 84 to shape metal alloy wire 85. Shape metal alloy wire 85 heats and contracts. Shape metal alloy wire 85 is attached at one end to post 103. The contraction causes tension on pivot shape metal pivot post 91 and pivot bar 93 to retract. As pivot bar 93 retracts., connector pivot post 98 moves to increase clockwise tension on prong connector 83, causing prong connector 83 to rotate prongs 81 against the tension of spring 94.
  • fastenable material 101 a structural piece, is comprised of fastener case 88, engaging prong receptor 89, and receiving prong receptor 97.
  • Prongs 81 are in engaging prong receptors 89.
  • Engaging prong receptors 89 are designed to cooperate with receiving prong receptors 97 to allow prongs 81 to pass through engaging prong receptoxs 89 into receiving prong receptors 97.
  • two sections of fastenable material 101 are mated and prongs 81 are engaged by receiving prong receptor 97 through engaging prong receptor 89.
  • a fastening system is comprised of short turn rotary fastener 80 and a fastenable material such as fastenable material 101.
  • storage system 110 is comprised of a plurality of shelves 111, and a plurality of supports 114.
  • Storage system 110 is further comprised of cap prong 118 and cap prong connector 113.
  • Cap prong 118 is further comprised of a cap prong tip 117.
  • Shelf 111 is comprised of a plurality of shelf prong receptor 112.
  • Support 114 is comprised of a plurality of support prongs 115 and a plurality of support prong receptors 116.
  • Support prong 115 is further comprised of a support prong tip 119.
  • Shelf prong receptors 112 are designed to cooperate with support prongs 115 and cap prongs 118 such that prongs 118 can be inserted into, and rotationally engaged by, shelf prong receptors 112.
  • shelf prong receptors 112 receive support prongs 115.
  • Another shelf 111 is aligned over supports 114 such that shelf prong receptors 112 cooperate to allow cap prongs 118 to rotate through shelf prong receptors 112 into support prong receptors 116. Referring to Fig. 6B, shelf prong receptors 112 of a shelf 111 engage support prongs 115 of support 114.
  • Another shelf 111 is atop support 114 and aligned so that cap prongs 118 proceed through shelf prong receptors 112 and engage support prong receptors 116.
  • an embodiment of a fastener system according to this teaching is comprised of a cap prong 118 and a support 114.
  • Another embodiment of a fastener system is comprised of a cap prong 118 and a shelf 111.
  • Yet another fastener system according to this teaching is comprised of a support 114 and a shelf 111.
  • Short turn rotary fastener 120 is comprised of a plurality of prongs 121, a prong connector 123, and a rotating mechanism 125.
  • Prong 121 has a tip 122.
  • Rotating mechanism 125 is attached to prong connector 123.
  • rotating mechanism 125 is a lever.
  • Prong connector 123 allows the prongs 121 to be rotated with a single action.
  • bracket 126 is comprised of a plurality of bracket prong receptors 128.
  • mounting strip 132 comprised of a plurality of mounting strip prong receptors 133.
  • Bracket prong receptors 128 and mounting strip prong receptors 133 are designed to cooperate with prongs 121 such that prongs 121 can be inserted into and rotationally engage bracket prong receptors 128 and mounting strip prong receptors 133.
  • Tlie bracket prong receptors 128 of bracket 126 are aligned with the mounting strip prong receptors 133 of mounting strip 132.
  • Prongs 121 of short turn rotary fastener 120 are positioned over- bracket prong receptors 128.
  • Rotating mechanism 125 rotates prong connector 123, causing prongs 121 to engage mounting strip prong receptors 133 through bracket prong receptors 28. Referring to Fig. 7D, bracket 126 is fastened to mounting strip 132 by short turn rotary fastener 120.
  • Prongs 121 engage bracket prong receptors 128 and mounting strip prong receptors 133.
  • an embodiment of a fastener system according to this teaching is comprised of short turn rotary fastener 120 and bracket 126.
  • Another embodiment of a fastener system is comprised of short turn rotary fastener 120 and mounting strip 132. While I have illustrated and described several embodiments of the invention, it sho ⁇ ld be apparent that changes and modifications may be made in the construction of the prong, the short turn rotary fastener or the prong receptor without departing from the spirit or scope of the invention. Accordingly, I do not desire to be limited to the exact construction shown and described. My invention should not be limited by the drawings.

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Snaps, Bayonet Connections, Set Pins, And Snap Rings (AREA)
  • Furniture Connections (AREA)

Abstract

L'invention concerne une fixation rotative à petit rayon qui comprend une broche hélicoïdale, un matériau pouvant être fixé comprenant un récepteur de broche, un système de fixation qui comprend une fixation rotative à petit rayon et un matériau pouvant être fixé, et un système de stockage constitué d'une fixation rotative et de matériaux pouvant être fixés se présentant sous la forme d'un plateau et d'un support. Ladite broche peut être autotaraudeuse, ce qui permet de ne pas utiliser un récepteur de broche dans un matériau. Ladite broche peut également présenter une partie épaissie limitant la pénétration de la fixation dans le matériau. De nombreuses broches peuvent être reliées par un connecteur. La fixation peut comprendre un mécanisme de rotation, tel qu'un métal changeant de forme ou un levier permettant d'enclencher ou de désenclencher la fixation. Le matériau pouvant être fixé peut présenter une pluralité d'articles, tels qu'un bloc, une barre, un connecteur, ou une pièce support.
PCT/US2004/022732 2004-02-05 2004-07-07 Fixation rotative, materiau pouvant etre fixe, systeme de fixation et systeme de stockage Ceased WO2005081663A2 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/772,662 2004-02-05
US10/772,662 US20050002753A1 (en) 2003-07-03 2004-02-05 Rotary fastener, fastenable material, fastener system, and storage system

Publications (2)

Publication Number Publication Date
WO2005081663A2 true WO2005081663A2 (fr) 2005-09-09
WO2005081663A3 WO2005081663A3 (fr) 2007-07-19

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Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2138576A (en) * 1937-04-23 1938-11-29 Fairbanks Morse & Co Conveyer feed screw
US2730419A (en) * 1951-09-18 1956-01-10 Gilbert A Watrous Furniture support
DE3211511C2 (de) * 1982-03-29 1984-06-28 Hans 5463 Unkel Simon Zugentlastung bewirkende Kabeldurchführung
US4518277A (en) * 1982-06-11 1985-05-21 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Self-locking mechanical center joint
DE3660319D1 (en) * 1985-02-14 1988-07-21 Oerlikon Buehrle Ag Device for securing a connection
US5624167A (en) * 1995-04-04 1997-04-29 General Electric Company Appliance control mounting
US5651570A (en) * 1995-06-01 1997-07-29 The United States Of America As Represented By The United States Department Of Energy Cam operated tool for proximate or remote holding of an object
US5941183A (en) * 1998-06-05 1999-08-24 Formosa Saint Jose, Corp. Light weight portable combination table structure for exhibition use
US6520464B1 (en) * 2000-06-12 2003-02-18 Rockwell Automation Technologies, Inc. Assembly for facilitating mounting and removal of an article

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