Some content of this application is unavailable at the moment.
If this situation persist, please contact us atFeedback&Contact
1. (WO2019023810) HOISTABLE CUTTER
Latest bibliographic data on file with the International Bureau    Submit observation

Pub. No.: WO/2019/023810 International Application No.: PCT/CA2018/050953
Publication Date: 07.02.2019 International Filing Date: 03.08.2018
IPC:
B26D 5/00 (2006.01) ,B26D 1/38 (2006.01) ,B26D 7/22 (2006.01) ,H02G 1/02 (2006.01) ,H01B 15/00 (2006.01)
B PERFORMING OPERATIONS; TRANSPORTING
26
HAND CUTTING TOOLS; CUTTING; SEVERING
D
CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
5
Arrangements for operating and controlling machines or devices for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
B PERFORMING OPERATIONS; TRANSPORTING
26
HAND CUTTING TOOLS; CUTTING; SEVERING
D
CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
1
Cutting through work characterised by the nature or movement of the cutting member; Apparatus or machines therefor; Cutting members therefor
01
involving a cutting member which does not travel with the work
12
having a cutting member moving about an axis
25
with a non-circular cutting member
34
moving about an axis parallel to the line of cut
38
and coacting with a fixed blade or other fixed member
B PERFORMING OPERATIONS; TRANSPORTING
26
HAND CUTTING TOOLS; CUTTING; SEVERING
D
CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
7
Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
22
Safety devices specially adapted for cutting machines
H ELECTRICITY
02
GENERATION, CONVERSION, OR DISTRIBUTION OF ELECTRIC POWER
G
INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
1
Methods or apparatus specially adapted for installing, maintaining, repairing, or dismantling electric cables or lines
02
for overhead lines or cables
H ELECTRICITY
01
BASIC ELECTRIC ELEMENTS
B
CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
15
Apparatus or processes for salvaging material from cables
Applicants:
ASCENT HELICOPTERS LTD. [CA/CA]; 1550 Springhill Rd. Parksville, British Columbia V9P 2T2, CA
Inventors:
LEMKE, Trent James; CA
BURFORD, Scott Richard; US
YIP, Ryan Quinn; CA
Agent:
BOWN, Christopher; CA
NEWTON, Trevor; CA
SCHROEDER, Hans; CA
BAKER, James; CA
ROY, Matthew; CA
HARRIS, John; CA
Priority Data:
2,975,54704.08.2017CA
Title (EN) HOISTABLE CUTTER
(FR) MOYEN DE DÉCOUPE APTE AU TREUILLAGE
Abstract:
(EN) Devices for cutting an aerial obstacle are provided. Such devices may comprise a mounting frame; an anchor point for attachment to a hoist; a cutter mounted to the mounting frame, the cutter having opposing cutting blades for engaging and cutting the obstacle when positioned therebetween; a power supply mounted to the mounting frame, the power supply providing power to the cutter for actuating the cutting blades; and a guiding frame extending from the mounting frame, the guiding frame providing an inner guiding surface for directing the obstacle to a position between the opposing cutting blades of the cutter. Methods of using such devices for cutting aerial obstacles, such as cables, beams and/or branches, are also provided herein.
(FR) L'invention concerne des dispositifs destinés à découper un obstacle aérien. De tels dispositifs peuvent comporter une ossature de montage; un point d'ancrage destiné à être fixé à un treuil; un moyen de découpe monté sur l'ossature de montage, le moyen de découpe possédant des lames de coupe opposées destinées à interagir avec et à découper l'obstacle lorsqu'il est positionné entre celles-ci; une alimentation en énergie montée sur l'ossature de montage, l'alimentation en énergie fournissant de l'énergie au moyen de découpe pour actionner les lames de coupe; et une ossature de guidage s'étendant à partir de l'ossature de montage, l'ossature de guidage mettant en place une surface intérieure de guidage pour diriger l'obstacle vers une position située entre les lames de coupe opposées du moyen de découpe. La présente invention concerne également des procédés d'utilisation de tels dispositifs pour découper des obstacles aériens, comme des câbles, des poutres et/ou des branches.
front page image
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)