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1. (WO2018038901) PRO-BOXER FLEXIBLE LANCE POSITIONER APPARATUS
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Pub. No.: WO/2018/038901 International Application No.: PCT/US2017/045698
Publication Date: 01.03.2018 International Filing Date: 07.08.2017
IPC:
F28G 15/04 (2006.01) ,F28G 15/02 (2006.01) ,F28G 15/00 (2006.01) ,F28G 1/16 (2006.01)
F MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
28
HEAT EXCHANGE IN GENERAL
G
CLEANING OF INTERNAL OR EXTERNAL SURFACES OF HEAT-EXCHANGE OR HEAT-TRANSFER CONDUITS, e.g. WATER TUBES OF BOILERS
15
Details
04
Feeding or driving arrangements, e.g. power operation
F MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
28
HEAT EXCHANGE IN GENERAL
G
CLEANING OF INTERNAL OR EXTERNAL SURFACES OF HEAT-EXCHANGE OR HEAT-TRANSFER CONDUITS, e.g. WATER TUBES OF BOILERS
15
Details
02
Supports for cleaning appliances, e.g. frames
F MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
28
HEAT EXCHANGE IN GENERAL
G
CLEANING OF INTERNAL OR EXTERNAL SURFACES OF HEAT-EXCHANGE OR HEAT-TRANSFER CONDUITS, e.g. WATER TUBES OF BOILERS
15
Details
F MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
28
HEAT EXCHANGE IN GENERAL
G
CLEANING OF INTERNAL OR EXTERNAL SURFACES OF HEAT-EXCHANGE OR HEAT-TRANSFER CONDUITS, e.g. WATER TUBES OF BOILERS
1
Non-rotary, e.g. reciprocated, appliances
16
using jets of fluid for removing debris
Applicants:
STONEAGE, INC. [US/US]; 466 S. Skylane Drive Durango, Colorado 81303, US
Inventors:
ZINK, Gerald P.; US
Agent:
WAHL, John R.; US
BRIGGS, Heath J.; US
Priority Data:
62/379,42825.08.2016US
Title (EN) PRO-BOXER FLEXIBLE LANCE POSITIONER APPARATUS
(FR) APPAREIL POSITIONNEUR DE LANCE FLEXIBLE PRO-BOXER
Abstract:
(EN) A lance drive support apparatus is adapted to be fastened directly to a heat exchanger tube sheet adjacent a selected number of tubes to be cleaned. One embodiment includes an angled flat base plate having an inner center corner, an outer center corner, a first outer end corner and a second outer end corner, a support post adjacent each outer end corner, and the inner center corner fastened at one end to the base plate, and a top plate fastened to an opposite end of each support post. An extensible scissor arm assembly pivotally fastened to the inner center corner post can position a lance drive mechanism at a distal end of the scissor arm assembly at precise X and Y coordinates adjacent the tube sheet. The precise X and Y coordinates are determined by positions of X and Y cylinders connected to a common scissor arm assembly extension hinge.
(FR) L'invention concerne un appareil de support d'entraînement de lance conçu pour être fixé directement à une plaque tubulaire d'échangeur de chaleur adjacente à un nombre sélectionné de tubes à nettoyer. Un mode de réalisation comprend une plaque de base, plate et inclinée, comportant un coin central interne, un coin central externe, un premier coin d'extrémité externe et un second coin d'extrémité externe, un montant de support adjacent à chaque coin d'extrémité externe, le coin central interne étant fixé au niveau d'une extrémité à la plaque de base, une plaque supérieure étant fixée à une extrémité opposée de chaque montant de support. Un ensemble bras de ciseaux extensible, fixé pivotant au montant du coin central interne, peut positionner un mécanisme d'entraînement de lance au niveau d'une extrémité distale de l'ensemble bras de ciseaux à des coordonnées précises X et Y adjacentes à la plaque tubulaire. Les coordonnées précises X et Y sont déterminées par les positions des cylindres X et Y reliés à une charnière commune d'extension de l'ensemble bras de ciseaux.
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Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JO, JP, KE, KG, KH, KN, KP, KR, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (EPO) (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG)
Publication Language: English (EN)
Filing Language: English (EN)