[go: up one dir, main page]

GB1195411A - Improvements in or relating to Mobile Cutting Machines - Google Patents

Improvements in or relating to Mobile Cutting Machines

Info

Publication number
GB1195411A
GB1195411A GB33546/67A GB3354667A GB1195411A GB 1195411 A GB1195411 A GB 1195411A GB 33546/67 A GB33546/67 A GB 33546/67A GB 3354667 A GB3354667 A GB 3354667A GB 1195411 A GB1195411 A GB 1195411A
Authority
GB
United Kingdom
Prior art keywords
machine
discs
driving seat
cutting
mobile cutting
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.)
Expired
Application number
GB33546/67A
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.)
Salzgitter Maschinen AG
Original Assignee
Salzgitter Maschinen AG
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
Application filed by Salzgitter Maschinen AG filed Critical Salzgitter Maschinen AG
Publication of GB1195411A publication Critical patent/GB1195411A/en
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
    • E01C23/00—Auxiliary devices or arrangements for constructing, repairing, reconditioning, or taking-up road or like surfaces
    • E01C23/06—Devices or arrangements for working the finished surface; Devices for repairing or reconditioning the surface of damaged paving; Recycling in place or on the road
    • E01C23/08—Devices or arrangements for working the finished surface; Devices for repairing or reconditioning the surface of damaged paving; Recycling in place or on the road for roughening or patterning; for removing the surface down to a predetermined depth high spots or material bonded to the surface, e.g. markings; for maintaining earth roads, clay courts or like surfaces by means of surface working tools, e.g. scarifiers, levelling blades
    • E01C23/085—Devices or arrangements for working the finished surface; Devices for repairing or reconditioning the surface of damaged paving; Recycling in place or on the road for roughening or patterning; for removing the surface down to a predetermined depth high spots or material bonded to the surface, e.g. markings; for maintaining earth roads, clay courts or like surfaces by means of surface working tools, e.g. scarifiers, levelling blades using power-driven tools, e.g. vibratory tools
    • E01C23/088—Rotary tools, e.g. milling drums
    • E01C23/0885—Rotary tools, e.g. milling drums with vertical or steeply inclined rotary axis
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
    • E21D9/00—Tunnels or galleries, with or without linings; Methods or apparatus for making thereof; Layout of tunnels or galleries
    • E21D9/01—Methods or apparatus for enlarging or restoring the cross-section of tunnels, e.g. by restoring the floor to its original level

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Mechanical Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Road Repair (AREA)

Abstract

1,195,411. Mineral mining machines; surface levelling machines. SALZGiITTER MASCHINEN A.G. 21 July, 1967 [13 Sept., 1966], No. 33546/67. Headings E1F and E1G. A mobile cutting machine for producing substantially level surfaces suitable for underground passages comprises a vehicle having a' vertically displaceable cutter head 3 mounted on a vertically pivotal arm' 6 and carrying 'two horizontally mounted rotary cutting discs which are pivotable about a central vertical axis to vary the cutting width of the machine. The discs are individually driven by motors yieldably connected to the discs which are rotated in directions so as to convey outwardly Ýn the direction of advance of the machine. The machine has a forwardly facing driving seat 4 and an additional rearwardly facing driving seat, 5 mounted on the arm 6.
GB33546/67A 1966-09-13 1967-07-21 Improvements in or relating to Mobile Cutting Machines Expired GB1195411A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DES0105831 1966-09-13

Publications (1)

Publication Number Publication Date
GB1195411A true GB1195411A (en) 1970-06-17

Family

ID=7526900

Family Applications (1)

Application Number Title Priority Date Filing Date
GB33546/67A Expired GB1195411A (en) 1966-09-13 1967-07-21 Improvements in or relating to Mobile Cutting Machines

Country Status (2)

Country Link
US (1) US3472555A (en)
GB (1) GB1195411A (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USRE29356E (en) * 1973-12-03 1977-08-16 Sun Oil Company (Delaware) System for chipping and moving ice
US4113402A (en) * 1977-08-08 1978-09-12 Schillinger John D Precision grader
US4295274A (en) * 1978-07-27 1981-10-20 Tennant Company Scarifying machine
DE2852218A1 (en) * 1978-12-02 1980-06-19 Reinhard Wirtgen Mobile road surface stripping machine - has almost full length endless tracks, with stripper and conveyor away from these in front chassis part
US4668017A (en) * 1984-07-06 1987-05-26 Peterson Clayton R Stripping machine
FR2573342A1 (en) * 1984-11-21 1986-05-23 Kitiso Planing apparatus for polyurethane-foam coverings
DE3621420C1 (en) * 1986-04-07 1987-10-29 Phb Weserhuette Ag Open-pit milling machine
US4968101A (en) * 1987-07-06 1990-11-06 Bossow Emory R Vertical asphalt and concrete miller
US5470131A (en) * 1994-06-21 1995-11-28 Americore Technologies, Inc. Methods and apparatus for cutting circular slots in pavement extending about manhole castings
EA002539B1 (en) * 1999-01-19 2002-06-27 Раг Акциенгезелльшафт Sinking machine with vertical swing rollers
US8657384B1 (en) * 2008-05-15 2014-02-25 King Kutter, Inc. Track scraper

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2737284A (en) * 1949-05-26 1956-03-06 Joy Mfg Co Floor clean-up mechanism for continuous mining apparatus
US2851143A (en) * 1953-09-29 1958-09-09 Rosetz Kurt Loading machine
US2986384A (en) * 1956-10-09 1961-05-30 Joy Mfg Co Mining machine having tiltable dual mining head
GB888781A (en) * 1959-05-22 1962-02-07 Ake Malmgren Improvements in transportation vehicles
US3219390A (en) * 1963-07-15 1965-11-23 Guy O Conner Apparatus for pulverizing solid materials

Also Published As

Publication number Publication date
US3472555A (en) 1969-10-14

Similar Documents

Publication Publication Date Title
GB1195411A (en) Improvements in or relating to Mobile Cutting Machines
ES428274A1 (en) Public works appliance
AU3344671A (en) Rotary cutter assembly fora pavement grooving machine
GB1112147A (en) Improvements in or relating to road cleaning machines
AU469946B2 (en) Disc cutting unit for use on rock boring machines
GB1160288A (en) Improvements in or relating to Cutter Heads for Tunnel Driving Machines, and Teeth for said Heads
GB1019886A (en) Tunnel-boring machine
CA982546A (en) Drive head assembly for an earth drilling machine
GB1300042A (en) Soil compacting machine
GB1065139A (en) Continuous mining machine with hydraulically oscillated, rotary cutter head-supporting arms
CA928156A (en) Knife block for cut pile tufting machine
GB1297010A (en)
GB1079274A (en) Coal-winning arrangement
GB1418754A (en) Cutting tools for mining machines
GB1152042A (en) Improvements in Metal Working Machine with Linearly Moveable Over-Arm
GB1393806A (en) Machines for breaking hard material
GB1420432A (en) Appratus for machining road surfaces
GB1093106A (en) Improvements in or relating to road heading machines
GB1278344A (en) Improvements in or relating to machines for lowering heaving floors in underground mine workings
GB1122541A (en) Improvements in or relating to machines having cutter-chain carrying arms
GB1270622A (en) A rotary tool head for a continuous boring or cutting machine
SU714003A1 (en) Cutting tool for mining machine
GB1321768A (en) Pavement grooving machine
GB1014359A (en) Device for the winning of the upper coal which remains hanging in the stripping or hewing of the lower coal from a coal seam
GB597277A (en) Improvements in mining machines

Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PLNP Patent lapsed through nonpayment of renewal fees