GB1138531A - Mining ploughs and cutter tool-mounting adaptors for use in such ploughs - Google Patents
Mining ploughs and cutter tool-mounting adaptors for use in such ploughsInfo
- Publication number
- GB1138531A GB1138531A GB1403765A GB1403765A GB1138531A GB 1138531 A GB1138531 A GB 1138531A GB 1403765 A GB1403765 A GB 1403765A GB 1403765 A GB1403765 A GB 1403765A GB 1138531 A GB1138531 A GB 1138531A
- Authority
- GB
- United Kingdom
- Prior art keywords
- ploughs
- mining
- cutter tool
- cutter
- mounting adaptors
- 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
Links
- 238000005065 mining Methods 0.000 title abstract 2
- 239000003245 coal Substances 0.000 abstract 2
- 230000000712 assembly Effects 0.000 abstract 1
- 238000000429 assembly Methods 0.000 abstract 1
- 230000000295 complement effect Effects 0.000 abstract 1
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
- E21C35/19—Means for fixing picks or holders
- E21C35/193—Means for fixing picks or holders using bolts as main fixing elements
- E21C35/1933—Means for fixing picks or holders using bolts as main fixing elements the picks having a cylindrical shank
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21C—MINING OR QUARRYING
- E21C27/00—Machines which completely free the mineral from the seam
- E21C27/20—Mineral freed by means not involving slitting
- E21C27/32—Mineral freed by means not involving slitting by adjustable or non-adjustable planing means with or without loading arrangements
- E21C27/44—Planing knives
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)
- Drilling And Exploitation, And Mining Machines And Methods (AREA)
Abstract
1,138,531. Mineral-mining cutter pick assemblies. COAL INDUSTRY (PATENTS) Ltd. 29 March, 1966 [2 April, 1965; 15 June, 1965], Nos. 14037/65 and 25230/65. Heading E1F. To permit of known small cutter picks 4 to be mounted in a heavy cutter tool-receiving socket of a coal plough there is provided an adaptor 3 having a shank 1 with a complementary taper to that of the socket and a socketed head portion for releasably receiving and holding a known small cutter pick.
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1403765A GB1138531A (en) | 1965-04-02 | 1965-04-02 | Mining ploughs and cutter tool-mounting adaptors for use in such ploughs |
DE1966C0014359 DE1974017U (en) | 1965-04-02 | 1966-03-28 | CUTTING TOOL FOR CABBAGE PLANER. |
NL6604213A NL6604213A (en) | 1965-04-02 | 1966-03-30 |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1403765A GB1138531A (en) | 1965-04-02 | 1965-04-02 | Mining ploughs and cutter tool-mounting adaptors for use in such ploughs |
GB2523065 | 1965-06-15 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1138531A true GB1138531A (en) | 1969-01-01 |
Family
ID=26250217
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1403765A Expired GB1138531A (en) | 1965-04-02 | 1965-04-02 | Mining ploughs and cutter tool-mounting adaptors for use in such ploughs |
Country Status (3)
Country | Link |
---|---|
DE (1) | DE1974017U (en) |
GB (1) | GB1138531A (en) |
NL (1) | NL6604213A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3751114A (en) * | 1971-09-22 | 1973-08-07 | Carmet Co | Cutter bit and block |
GB2129853A (en) * | 1982-11-08 | 1984-05-23 | Wimet Mining Limited | Cutter picks and pick mounting arrangements |
US20220364318A1 (en) * | 2021-05-17 | 2022-11-17 | Bomag Gmbh | Quick-change holder, quick-change chisel holder system, milling roller for a road milling machine, and road milling machine |
-
1965
- 1965-04-02 GB GB1403765A patent/GB1138531A/en not_active Expired
-
1966
- 1966-03-28 DE DE1966C0014359 patent/DE1974017U/en not_active Expired
- 1966-03-30 NL NL6604213A patent/NL6604213A/xx unknown
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3751114A (en) * | 1971-09-22 | 1973-08-07 | Carmet Co | Cutter bit and block |
GB2129853A (en) * | 1982-11-08 | 1984-05-23 | Wimet Mining Limited | Cutter picks and pick mounting arrangements |
US20220364318A1 (en) * | 2021-05-17 | 2022-11-17 | Bomag Gmbh | Quick-change holder, quick-change chisel holder system, milling roller for a road milling machine, and road milling machine |
Also Published As
Publication number | Publication date |
---|---|
DE1974017U (en) | 1967-12-07 |
NL6604213A (en) | 1966-10-03 |
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