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1. (WO2001034986) ANTI-DISTORTION INSERT FOR MOUNTING OPTICAL ELEMENTS ON A HONEYCOMB PANEL
Latest bibliographic data on file with the International Bureau   

Pub. No.: WO/2001/034986 International Application No.: PCT/US2000/041518
Publication Date: 17.05.2001 International Filing Date: 25.10.2000
Chapter 2 Demand Filed: 24.05.2001
IPC:
F16B 5/01 (2006.01) ,F16B 5/02 (2006.01)
F MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
16
ENGINEERING ELEMENTS OR UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
B
DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
5
Joining sheets or plates to one another or to strips or bars parallel to them
01
by means of fastening elements specially adapted for honeycomb panels
F MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
16
ENGINEERING ELEMENTS OR UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
B
DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
5
Joining sheets or plates to one another or to strips or bars parallel to them
02
by means of fastening members using screw-thread
Applicants:
SWALES AEROSPACE [US/US]; 5050 Powder Mill Road Beltsville, MD 20705, US
Inventors:
KUNT, Cengiz; US
LEE, Chiachung; US
Agent:
ROBERTS, Jon, L. ; Roberts Abokhair & Mardula, LLC Suite 1000 11800 Sunrise Valley Drive Reston, VA 20191, US
Priority Data:
09/427,39026.10.1999US
Title (EN) ANTI-DISTORTION INSERT FOR MOUNTING OPTICAL ELEMENTS ON A HONEYCOMB PANEL
(FR) PIECE RAPPORTEE ANTI-DISTORTION POUR LE MONTAGE D'ELEMENTS OPTIQUES SUR UN PANNEAU EN NID D'ABEILLES
Abstract:
(EN) An insert (60) according to the present invention has very low transverse Coefficient of Thermal Expansion. This is the result of an isolation and compensation structure formed by a sleeve (100) surrounding a post (200). The sleeve (100) isolates the post (200) from the thermal expansion effects of the panel (50). This eliminates the influence of thermal expansion/contraction of both the panel and the bonding material. Since the post (200) itself will also expand and contract with temperature, the attachment point of the post (200) to the sleeve (100) is deliberately selected so as to compensate for the post's own dimensional changes.
(FR) L'invention concerne une pièce rapportée (60) qui présente un très faible coefficient transversal d'expansion thermique, grâce à une structure d'isolation et de compensation formée par un manchon (100) entourant une colonne (200). Le manchon (100) isole la colonne (200) des effets liés à l'expansion thermique du panneau (50). Cela permet d'éliminer l'influence de l'expansion/la contraction thermique du panneau et du matériau de liaison. Etant donné que la colonne (200) proprement dite subit une contraction par rapport à la température, le point de fixation entre la colonne (200) et le manchon (100) est délibérément choisi pour compenser les modifications dimensionnelles propres à la colonne.
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Designated States: AE, AG, AL, AM, AT, AU, AZ, BA, BB, BG, BR, BY, BZ, CA, CH, CN, CR, CU, CZ, DE, DK, DM, DZ, EE, ES, FI, GB, GD, GE, GH, GM, HR, HU, ID, IL, IN, IS, JP, KE, KG, KP, KR, KZ, LC, LK, LR, LS, LT, LU, LV, MA, MD, MG, MK, MN, MW, MX, MZ, NO, NZ, PL, PT, RO, RU, SD, SE, SG, SI, SK, SL, TJ, TM, TR, TT, TZ, UA, UG, UZ, VN, YU, ZA, ZW
African Regional Intellectual Property Organization (ARIPO) (GH, GM, KE, LS, MW, MZ, SD, SL, SZ, TZ, UG, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (EPO) (AT, BE, CH, CY, DE, DK, ES, FI, FR, GB, GR, IE, IT, LU, MC, NL, PT, SE)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GW, ML, MR, NE, SN, TD, TG)
Publication Language: English (EN)
Filing Language: English (EN)