GB2167108B - Gallery driving machine cutting tool holder and spray supply control - Google Patents

Gallery driving machine cutting tool holder and spray supply control

Info

Publication number
GB2167108B
GB2167108B GB08527908A GB8527908A GB2167108B GB 2167108 B GB2167108 B GB 2167108B GB 08527908 A GB08527908 A GB 08527908A GB 8527908 A GB8527908 A GB 8527908A GB 2167108 B GB2167108 B GB 2167108B
Authority
GB
United Kingdom
Prior art keywords
cutting tool
supply control
tool holder
driving machine
machine 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
GB08527908A
Other versions
GB8527908D0 (en
GB2167108A (en
Inventor
Friedrich Wilhelm Paurat
Roland Paurat
Kurt Reetz
Paul Frenyo
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
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 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
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 GB8527908D0 (en) 1985-12-18
GB2167108A GB2167108A (en) 1986-05-21
GB2167108B true 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
GB8527908D0 (en) 1985-12-18
GB2167108A (en) 1986-05-21

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Legal Events

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