DE1929185A1 - Bohrmaschine - Google Patents
BohrmaschineInfo
- Publication number
- DE1929185A1 DE1929185A1 DE19691929185 DE1929185A DE1929185A1 DE 1929185 A1 DE1929185 A1 DE 1929185A1 DE 19691929185 DE19691929185 DE 19691929185 DE 1929185 A DE1929185 A DE 1929185A DE 1929185 A1 DE1929185 A1 DE 1929185A1
- Authority
- DE
- Germany
- Prior art keywords
- bearing
- drill rod
- gas
- cutting tool
- drill
- 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.)
- Pending
Links
- 238000005553 drilling Methods 0.000 title claims description 16
- 230000000712 assembly Effects 0.000 claims 1
- 238000000429 assembly Methods 0.000 claims 1
- 238000003801 milling Methods 0.000 description 4
- 239000002826 coolant Substances 0.000 description 3
- 244000025254 Cannabis sativa Species 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 239000000110 cooling liquid Substances 0.000 description 1
- IDLFZVILOHSSID-OVLDLUHVSA-N corticotropin Chemical compound C([C@@H](C(=O)N[C@@H](CO)C(=O)N[C@@H](CCSC)C(=O)N[C@@H](CCC(O)=O)C(=O)N[C@@H](CC=1NC=NC=1)C(=O)N[C@@H](CC=1C=CC=CC=1)C(=O)N[C@@H](CCCNC(N)=N)C(=O)N[C@@H](CC=1C2=CC=CC=C2NC=1)C(=O)NCC(=O)N[C@@H](CCCCN)C(=O)N1[C@@H](CCC1)C(=O)N[C@@H](C(C)C)C(=O)NCC(=O)N[C@@H](CCCCN)C(=O)N[C@@H](CCCCN)C(=O)N[C@@H](CCCNC(N)=N)C(=O)N[C@@H](CCCNC(N)=N)C(=O)N1[C@@H](CCC1)C(=O)N[C@@H](C(C)C)C(=O)N[C@@H](CCCCN)C(=O)N[C@@H](C(C)C)C(=O)N[C@@H](CC=1C=CC(O)=CC=1)C(=O)N1[C@@H](CCC1)C(=O)N[C@@H](CC(N)=O)C(=O)NCC(=O)N[C@@H](C)C(=O)N[C@@H](CCC(O)=O)C(=O)N[C@@H](CC(O)=O)C(=O)N[C@@H](CCC(O)=O)C(=O)N[C@@H](CO)C(=O)N[C@@H](C)C(=O)N[C@@H](CCC(O)=O)C(=O)N[C@@H](C)C(=O)N[C@@H](CC=1C=CC=CC=1)C(=O)N1[C@@H](CCC1)C(=O)N[C@@H](CC(C)C)C(=O)N[C@@H](CCC(O)=O)C(=O)N[C@@H](CC=1C=CC=CC=1)C(O)=O)NC(=O)[C@@H](N)CO)C1=CC=C(O)C=C1 IDLFZVILOHSSID-OVLDLUHVSA-N 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q1/00—Members which are comprised in the general build-up of a form of machine, particularly relatively large fixed members
- B23Q1/25—Movable or adjustable work or tool supports
- B23Q1/26—Movable or adjustable work or tool supports characterised by constructional features relating to the co-operation of relatively movable members; Means for preventing relative movement of such members
- B23Q1/38—Movable or adjustable work or tool supports characterised by constructional features relating to the co-operation of relatively movable members; Means for preventing relative movement of such members using fluid bearings or fluid cushion supports
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B29/00—Holders for non-rotary cutting tools; Boring bars or boring heads; Accessories for tool holders
- B23B29/02—Boring bars
- B23B29/027—Steadies for boring bars
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Magnetic Bearings And Hydrostatic Bearings (AREA)
- Drilling And Boring (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2756568A GB1268046A (en) | 1968-06-10 | 1968-06-10 | Improvements in or relating to boring machines for boring bearing liners |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE1929185A1 true DE1929185A1 (de) | 1969-12-11 |
Family
ID=10261690
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19691929185 Pending DE1929185A1 (de) | 1968-06-10 | 1969-06-09 | Bohrmaschine |
Country Status (3)
| Country | Link |
|---|---|
| DE (1) | DE1929185A1 (enrdf_load_stackoverflow) |
| FR (1) | FR2010573A1 (enrdf_load_stackoverflow) |
| GB (1) | GB1268046A (enrdf_load_stackoverflow) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0182586A3 (en) * | 1984-11-13 | 1987-08-26 | Erickson Tool Company | A mandrel assembly |
| CN119237776A (zh) * | 2024-10-18 | 2025-01-03 | 冈田智能(江苏)股份有限公司 | 一种镗床主轴及其加工方法 |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH644191A5 (de) * | 1979-11-02 | 1984-07-13 | Escher Wyss Ag | Vorrichtung zur lagerung eines rotors. |
| CN107571035B (zh) * | 2017-09-28 | 2019-05-28 | 南通冒氏智能装备有限公司 | 一种具有润滑结构的滑枕 |
-
1968
- 1968-06-10 GB GB2756568A patent/GB1268046A/en not_active Expired
-
1969
- 1969-06-09 FR FR6918983A patent/FR2010573A1/fr not_active Withdrawn
- 1969-06-09 DE DE19691929185 patent/DE1929185A1/de active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0182586A3 (en) * | 1984-11-13 | 1987-08-26 | Erickson Tool Company | A mandrel assembly |
| CN119237776A (zh) * | 2024-10-18 | 2025-01-03 | 冈田智能(江苏)股份有限公司 | 一种镗床主轴及其加工方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| GB1268046A (en) | 1972-03-22 |
| FR2010573A1 (enrdf_load_stackoverflow) | 1970-02-20 |
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