BE693432A - - Google Patents
Info
- Publication number
- BE693432A BE693432A BE693432DA BE693432A BE 693432 A BE693432 A BE 693432A BE 693432D A BE693432D A BE 693432DA BE 693432 A BE693432 A BE 693432A
- Authority
- BE
- Belgium
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
- E21C35/19—Means for fixing picks or holders
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T279/00—Chucks or sockets
- Y10T279/17—Socket type
- Y10T279/17411—Spring biased jaws
- Y10T279/17418—Unitary
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T279/00—Chucks or sockets
- Y10T279/17—Socket type
- Y10T279/17411—Spring biased jaws
- Y10T279/17478—Spring biased jaws with means to exclude contaminants; e.g., seal, shield
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T279/00—Chucks or sockets
- Y10T279/17—Socket type
- Y10T279/17923—Transverse pin
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T279/00—Chucks or sockets
- Y10T279/34—Accessory or component
- Y10T279/3493—Protection means; e.g., cover, seal, overstress prevention, air blast
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)
- Component Parts Of Construction Machinery (AREA)
- Drilling And Exploitation, And Mining Machines And Methods (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB4190/66A GB1167714A (en) | 1966-01-31 | 1966-01-31 | Improvements in or relating to Tool Retaining Devices |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE693432A true BE693432A (pt) | 1967-07-03 |
Family
ID=9772413
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE693432D BE693432A (pt) | 1966-01-31 | 1967-01-31 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US3468553A (pt) |
| BE (1) | BE693432A (pt) |
| DE (1) | DE1533698B1 (pt) |
| GB (1) | GB1167714A (pt) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4781487A (en) * | 1985-07-10 | 1988-11-01 | Scientific Industries, Inc. | Quick disconnect coupling |
| GB8610330D0 (en) * | 1986-04-28 | 1986-06-04 | Wimet Mining Ltd | Tool-locking |
| GB8713298D0 (en) * | 1987-06-06 | 1987-07-08 | Anderson Strathclyde Plc | Cutting tool & holder |
| US4850762A (en) * | 1987-12-17 | 1989-07-25 | Kennametal Inc. | Tool sealing mechanism |
| US8292372B2 (en) | 2007-12-21 | 2012-10-23 | Hall David R | Retention for holder shank |
| US8201892B2 (en) | 2006-08-11 | 2012-06-19 | Hall David R | Holder assembly |
| US8449040B2 (en) | 2006-08-11 | 2013-05-28 | David R. Hall | Shank for an attack tool |
| US7926883B2 (en) | 2007-05-15 | 2011-04-19 | Schlumberger Technology Corporation | Spring loaded pick |
| US8322796B2 (en) | 2009-04-16 | 2012-12-04 | Schlumberger Technology Corporation | Seal with contact element for pick shield |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3009381A (en) * | 1957-11-27 | 1961-11-21 | Illinois Tool Works | Stud and dished plastic fastening element |
| US3088721A (en) * | 1959-05-11 | 1963-05-07 | Cincinnati Mine Machinery Co | Resilient controlling means |
| US3063691A (en) * | 1959-11-09 | 1962-11-13 | Joy Mfg Co | Cutter bit and support therefor |
| US3057609A (en) * | 1960-05-11 | 1962-10-09 | Cincinnati Mine Machinery Co | Socket member and resilient retainer for cutter bits |
| GB895764A (en) * | 1960-05-19 | 1962-05-09 | Cincinnati Mine Machinery Co | Resilient retaining means for holding a shank in a socket member |
| US3193895A (en) * | 1962-02-23 | 1965-07-13 | Oxley Robert Frederick | Plug and socket connections |
-
1966
- 1966-01-31 GB GB4190/66A patent/GB1167714A/en not_active Expired
-
1967
- 1967-01-30 US US612507A patent/US3468553A/en not_active Expired - Lifetime
- 1967-01-30 DE DE19671533698 patent/DE1533698B1/de not_active Withdrawn
- 1967-01-31 BE BE693432D patent/BE693432A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DE1533698B1 (de) | 1969-10-23 |
| GB1167714A (en) | 1969-10-22 |
| US3468553A (en) | 1969-09-23 |