GB8527908D0 - Cutting tool holder & spray supply control - Google Patents

Cutting tool holder & spray supply control

Info

Publication number
GB8527908D0
GB8527908D0 GB858527908A GB8527908A GB8527908D0 GB 8527908 D0 GB8527908 D0 GB 8527908D0 GB 858527908 A GB858527908 A GB 858527908A GB 8527908 A GB8527908 A GB 8527908A GB 8527908 D0 GB8527908 D0 GB 8527908D0
Authority
GB
United Kingdom
Prior art keywords
cutting tool
supply control
tool holder
spray supply
spray
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.)
Granted
Application number
GB858527908A
Other versions
GB2167108A (en
GB2167108B (en
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.)
PURAT R
Original Assignee
PURAT R
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
Priority claimed from DE19843441949 external-priority patent/DE3441949C1/en
Priority claimed from DE19843441950 external-priority patent/DE3441950C1/en
Application filed by PURAT R filed Critical PURAT R
Publication of GB8527908D0 publication Critical patent/GB8527908D0/en
Publication of GB2167108A publication Critical patent/GB2167108A/en
Application granted granted Critical
Publication of GB2167108B publication Critical patent/GB2167108B/en
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21C—MINING OR QUARRYING
    • E21C35/00—Details of, or accessories for, machines for slitting or completely freeing the mineral from the seam, not provided for in groups E21C25/00 - E21C33/00, E21C37/00 or E21C39/00
    • E21C35/18—Mining picks; Holders therefor
    • E21C35/187—Mining picks; Holders therefor with arrangement of fluid-spraying nozzles

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Jigs For Machine Tools (AREA)
GB08527908A 1984-11-16 1985-11-12 Gallery driving machine cutting tool holder and spray supply control Expired GB2167108B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19843441949 DE3441949C1 (en) 1984-11-16 1984-11-16 Device for holding the picks and for controlling the spray-medium feed in a cutting head for a heading machine
DE19843441950 DE3441950C1 (en) 1984-11-16 1984-11-16 Device for holding the picks and for controlling the spray-medium feed in a cutting head for a heading machine

Publications (3)

Publication Number Publication Date
GB8527908D0 true GB8527908D0 (en) 1985-12-18
GB2167108A GB2167108A (en) 1986-05-21
GB2167108B GB2167108B (en) 1987-08-12

Family

ID=25826609

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08527908A Expired GB2167108B (en) 1984-11-16 1985-11-12 Gallery driving machine cutting tool holder and spray supply control

Country Status (1)

Country Link
GB (1) GB2167108B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT385320B (en) * 1986-07-17 1988-03-25 Voest Alpine Ag SPRAYING DEVICE FOR COOLANT FROM A NOZZLE OF A SCREW HEAD
DE3911893A1 (en) * 1989-04-12 1990-10-18 Paurat Gmbh DEVICE FOR THE CUTTER BRACKET AT THE CUTTING HEAD OF A DRIVING MACHINE
DE102013110676A1 (en) * 2013-09-26 2015-03-26 Betek Gmbh & Co. Kg chisel

Also Published As

Publication number Publication date
GB2167108A (en) 1986-05-21
GB2167108B (en) 1987-08-12

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee