EP2737587A4 - A laying machine and a blade assembly - Google Patents

A laying machine and a blade assembly Download PDF

Info

Publication number
EP2737587A4
EP2737587A4 EP12739038.3A EP12739038A EP2737587A4 EP 2737587 A4 EP2737587 A4 EP 2737587A4 EP 12739038 A EP12739038 A EP 12739038A EP 2737587 A4 EP2737587 A4 EP 2737587A4
Authority
EP
European Patent Office
Prior art keywords
blade assembly
laying machine
laying
machine
blade
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.)
Withdrawn
Application number
EP12739038.3A
Other languages
German (de)
French (fr)
Other versions
EP2737587A1 (en
Inventor
Lars Gustafsson
Rolf Johansson
Fredrik SJÖDAHL
Tobias Nilsson
Donald Meister
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.)
Husqvarna AB
Original Assignee
Husqvarna AB
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=46581042&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=EP2737587(A4) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Priority claimed from PCT/SE2011/000013 external-priority patent/WO2011093764A1/en
Priority claimed from PCT/SE2011/050958 external-priority patent/WO2012102657A1/en
Application filed by Husqvarna AB filed Critical Husqvarna AB
Priority to EP19161672.1A priority Critical patent/EP3518361A1/en
Publication of EP2737587A1 publication Critical patent/EP2737587A1/en
Publication of EP2737587A4 publication Critical patent/EP2737587A4/en
Withdrawn legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
    • H02G1/00—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines
    • H02G1/06—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for laying cables, e.g. laying apparatus on vehicle
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
    • B23D59/00—Accessories specially designed for sawing machines or sawing devices
    • B23D59/02—Devices for lubricating or cooling circular saw blades
    • B23D59/025—Devices for lubricating or cooling circular saw blades the lubricating or cooling medium being applied through the mounting means of the tool, e.g. the tool spindle or hub
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
    • B23D61/00—Tools for sawing machines or sawing devices; Clamping devices for these tools
    • B23D61/02—Circular saw blades
    • B23D61/025—Details of saw blade body
    • B23D61/026—Composite body, e.g. laminated
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28D—WORKING STONE OR STONE-LIKE MATERIALS
    • B28D1/00—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor
    • B28D1/02—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor by sawing
    • B28D1/12—Saw-blades or saw-discs specially adapted for working stone
    • B28D1/121—Circular saw blades
    • B28D1/122—Circular saw blades with exchangeable cutter bits or cutter segments
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28D—WORKING STONE OR STONE-LIKE MATERIALS
    • B28D1/00—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor
    • B28D1/18—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor by milling, e.g. channelling by means of milling tools
    • B28D1/186—Tools therefor, e.g. having exchangeable cutter bits
    • B28D1/188—Tools therefor, e.g. having exchangeable cutter bits with exchangeable cutter bits or cutter segments
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28D—WORKING STONE OR STONE-LIKE MATERIALS
    • B28D7/00—Accessories specially adapted for use with machines or devices of the preceding groups
    • B28D7/02—Accessories specially adapted for use with machines or devices of the preceding groups for removing or laying dust, e.g. by spraying liquids; for cooling work
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F5/00—Dredgers or soil-shifting machines for special purposes
    • E02F5/02—Dredgers or soil-shifting machines for special purposes for digging trenches or ditches
    • E02F5/08—Dredgers or soil-shifting machines for special purposes for digging trenches or ditches with digging wheels turning round an axis
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F5/00—Dredgers or soil-shifting machines for special purposes
    • E02F5/02—Dredgers or soil-shifting machines for special purposes for digging trenches or ditches
    • E02F5/10—Dredgers or soil-shifting machines for special purposes for digging trenches or ditches with arrangements for reinforcing trenches or ditches; with arrangements for making or assembling conduits or for laying conduits or cables
    • E02F5/101—Dredgers or soil-shifting machines for special purposes for digging trenches or ditches with arrangements for reinforcing trenches or ditches; with arrangements for making or assembling conduits or for laying conduits or cables forming during digging, e.g. underground canalisations or conduits, by bending or twisting a strip of pliable material; by extrusion
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
    • B23D61/00—Tools for sawing machines or sawing devices; Clamping devices for these tools
    • B23D61/02—Circular saw blades
    • B23D61/04—Circular saw blades with inserted saw teeth, i.e. the teeth being individually inserted
    • B23D61/06—Circular saw blades with inserted saw teeth, i.e. the teeth being individually inserted in exchangeable arrangement
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28D—WORKING STONE OR STONE-LIKE MATERIALS
    • B28D1/00—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor
    • B28D1/02—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor by sawing
    • B28D1/04—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor by sawing with circular or cylindrical saw-blades or saw-discs
    • B28D1/045—Sawing grooves in walls; sawing stones from rocks; sawing machines movable on the stones to be cut
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28D—WORKING STONE OR STONE-LIKE MATERIALS
    • B28D1/00—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor
    • B28D1/18—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor by milling, e.g. channelling by means of milling tools

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Road Repair (AREA)
  • Electric Cable Installation (AREA)
EP12739038.3A 2011-01-26 2012-01-26 A laying machine and a blade assembly Withdrawn EP2737587A4 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP19161672.1A EP3518361A1 (en) 2011-01-26 2012-01-26 A laying machine and a blade assembly

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
PCT/SE2011/000013 WO2011093764A1 (en) 2010-01-26 2011-01-26 A laying machine
PCT/SE2011/050958 WO2012102657A1 (en) 2011-01-26 2011-07-21 A laying machine and a blade assembly
PCT/SE2012/000007 WO2012102659A1 (en) 2011-01-26 2012-01-26 A laying machine and a blade assembly

Related Child Applications (2)

Application Number Title Priority Date Filing Date
EP19161672.1A Division EP3518361A1 (en) 2011-01-26 2012-01-26 A laying machine and a blade assembly
EP19161672.1A Division-Into EP3518361A1 (en) 2011-01-26 2012-01-26 A laying machine and a blade assembly

Publications (2)

Publication Number Publication Date
EP2737587A1 EP2737587A1 (en) 2014-06-04
EP2737587A4 true EP2737587A4 (en) 2019-09-04

Family

ID=46581042

Family Applications (2)

Application Number Title Priority Date Filing Date
EP12739038.3A Withdrawn EP2737587A4 (en) 2011-01-26 2012-01-26 A laying machine and a blade assembly
EP19161672.1A Pending EP3518361A1 (en) 2011-01-26 2012-01-26 A laying machine and a blade assembly

Family Applications After (1)

Application Number Title Priority Date Filing Date
EP19161672.1A Pending EP3518361A1 (en) 2011-01-26 2012-01-26 A laying machine and a blade assembly

Country Status (3)

Country Link
EP (2) EP2737587A4 (en)
AU (1) AU2012209521B2 (en)
WO (1) WO2012102659A1 (en)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
PE20121426A1 (en) 2009-09-23 2012-11-15 Certusview Technologies Llc LAYING AND PROTECTING CABLES IN EXISTING COVERING SURFACES
CN102482863B (en) 2010-01-26 2016-03-16 胡斯华纳有限公司 Laydown machine
SE1151066A1 (en) * 2010-11-10 2012-06-13 Dellcron Ab Machine for sawing trenches and placing ducts/cables
GB2527701A (en) * 2013-03-14 2015-12-30 Certusview Technologies Llc Offset trenching methods and apparatus, and void restoration methods, apparatus and materials in connection with same
NL2010645C2 (en) 2013-04-16 2014-10-20 Ihc Holland Ie Bv Dredging cutting wheel.
SE541257C2 (en) * 2013-05-23 2019-05-14 Dellcron Innovation Ab Control of movements of a stabilizer
CN103397676B (en) * 2013-07-31 2015-05-20 内蒙古祥宇通信网络工程有限公司 Optical cable spreading burying machine
WO2015108456A1 (en) * 2014-01-17 2015-07-23 Husqvarna Ab Track drive adjustment for a ground sawing machine
SE541443C2 (en) * 2014-03-13 2019-10-01 Dellcron Innovation Ab Feeding device for laying pipes / cables in the micro-ditch
WO2017045718A1 (en) * 2015-09-17 2017-03-23 Dellcron Ab A saw blade assembly for trenching machines
US11639592B2 (en) 2016-03-03 2023-05-02 Husqvarna Ab Spacer structure for a saw disc assembly and a saw disc assembly
AT519040A1 (en) * 2016-09-12 2018-03-15 Tyrolit Schleifmittelwerke Swarovski Kg cutting tool
WO2018056889A1 (en) * 2016-09-23 2018-03-29 Dellcron Ab A machine for installing ducts/cables in micro trenches
CN106825734A (en) * 2017-02-16 2017-06-13 高佳 A kind of motor-driven plastics lined pipe rotary cutting apparatus
FR3078349B1 (en) * 2018-02-28 2020-02-28 Groupe Marais MOTOR VEHICLE FOR MAKING TRENCHES IN THE GROUND.
EP4001516A1 (en) * 2020-11-24 2022-05-25 OT Engineering System for digging trenches and laying elongated objects, in particular pipes or cables, with treatment of excavated material
FR3116548B1 (en) * 2020-11-24 2023-01-06 Ot Eng System for digging trenches and laying elongated objects, in particular pipes or cables, with treatment of spoil
GB202107144D0 (en) * 2021-05-19 2021-06-30 Element Six Uk Ltd Disc cutter
CN115832962B (en) * 2023-02-10 2023-05-09 哈尔滨学院 Auxiliary support for laying cables in tunnel

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3903979A (en) * 1972-12-20 1975-09-09 Nicolas & Fils Jean Heavy-duty motor vehicles
US4806043A (en) * 1986-11-10 1989-02-21 Fournier Drainage S.A. Method and device for drainage of borders of all stabilized civil engineering areas or of adjacent borders of a structure
EP1167635A1 (en) * 2000-06-21 2002-01-02 Georg Föckersperger GmbH Arrangement for inserting a conduit
EP2246485A1 (en) * 2009-04-30 2010-11-03 Martin Herbst Fully automatic pipe/cable layer, ground tracer

Family Cites Families (21)

* Cited by examiner, † Cited by third party
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US2807256A (en) * 1956-07-09 1957-09-24 Raymond F Woolley Machine spacers
NL286475A (en) * 1961-12-11
DE1201441B (en) * 1963-10-14 1965-09-23 Johann Kaindl Device for laying cables
CA983820A (en) * 1970-12-11 1976-02-17 Ermanno Santilli Stable power ring tool
DE2529285C2 (en) * 1975-07-01 1985-02-14 Walter 8311 Wurmsham Föckersperger Sword for devices for laying flexible, rope-like material in the ground, in particular for cable plows
SU687194A1 (en) * 1977-07-05 1979-09-25 Предприятие П/Я В-2085 Working member of cable layer
US4542940A (en) * 1978-12-04 1985-09-24 H. B. Zachry Co. Method and apparatus for cutting a trench through rock-like material
US4326347A (en) 1979-04-30 1982-04-27 Ballinger Paul V Narrow ditch trencher
US4563929A (en) * 1984-08-30 1986-01-14 Weyerhaeuser Company Field repairable circular saw
DE3708360A1 (en) * 1987-03-14 1988-09-22 Heinrich Mummenhoff Circular-saw blade
US5039252A (en) * 1989-09-22 1991-08-13 The Charles Machine Works, Inc. Cable feed assembly for use with a vibratory plow
US5214868A (en) 1992-01-27 1993-06-01 Persbacker Richard H Apparatus for laying an underground member
US5320451A (en) 1993-03-19 1994-06-14 Garvey John R Cable laying attachment for tiller
AR004288A1 (en) 1995-11-13 1998-11-04 Siemens Ag OPTICAL FIBER CABLE INSTALLATION STRUCTURE.
JP3136276B2 (en) * 1996-11-29 2001-02-19 ノリタケダイヤ株式会社 Composite cutting blade
US5975804A (en) * 1997-03-27 1999-11-02 Bockman Enterprises, Inc. Tile plow
JPH10280315A (en) * 1997-03-31 1998-10-20 Nippon Fureki Sangyo Kk Dry processing device for road face
EP1058757A1 (en) 1998-01-08 2000-12-13 Assistance aux Directions de Projets et aux Systèmes A.D.P.S. Method and machine for laying elongated structures, such as optical fibres
US6189244B1 (en) 1999-09-15 2001-02-20 Randal Johnson Self-cleaning narrow ditch trencher and flexible tile installer
IT1308847B1 (en) 1999-09-28 2002-01-11 Alpitel Spa METHOD AND OPERATING MACHINE FOR THE INSTALLATION OF WIRING AND / OR INFRASTRUCTURE.
NL1019947C1 (en) * 2002-02-12 2003-08-13 Betonboor Bleeker B V Sawing device and saw blade with integrated coolants.

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3903979A (en) * 1972-12-20 1975-09-09 Nicolas & Fils Jean Heavy-duty motor vehicles
US4806043A (en) * 1986-11-10 1989-02-21 Fournier Drainage S.A. Method and device for drainage of borders of all stabilized civil engineering areas or of adjacent borders of a structure
EP1167635A1 (en) * 2000-06-21 2002-01-02 Georg Föckersperger GmbH Arrangement for inserting a conduit
EP2246485A1 (en) * 2009-04-30 2010-11-03 Martin Herbst Fully automatic pipe/cable layer, ground tracer

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2012102659A1 *

Also Published As

Publication number Publication date
WO2012102659A8 (en) 2013-08-15
EP3518361A1 (en) 2019-07-31
AU2012209521B2 (en) 2014-10-02
WO2012102659A1 (en) 2012-08-02
EP2737587A1 (en) 2014-06-04

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