BE364572A - - Google Patents
Info
- Publication number
- BE364572A BE364572A BE364572DA BE364572A BE 364572 A BE364572 A BE 364572A BE 364572D A BE364572D A BE 364572DA BE 364572 A BE364572 A BE 364572A
- Authority
- BE
- Belgium
Links
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03F—AMPLIFIERS
- H03F3/00—Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements
- H03F3/54—Amplifiers using transit-time effect in tubes or semiconductor devices
-
- 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
- B23Q27/00—Geometrical mechanisms for the production of work of particular shapes, not fully provided for in another subclass
- B23Q27/003—Geometrical mechanisms for the production of work of particular shapes, not fully provided for in another subclass of conical non-circular section manufactured by an apparatus with a first rotational cutting vector and a second linear feed vector, intersecting the first vector
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27G—ACCESSORY MACHINES OR APPARATUS FOR WORKING WOOD OR SIMILAR MATERIALS; TOOLS FOR WORKING WOOD OR SIMILAR MATERIALS; SAFETY DEVICES FOR WOOD WORKING MACHINES OR TOOLS
- B27G13/00—Cutter blocks; Other rotary cutting tools
- B27G13/12—Cutter blocks; Other rotary cutting tools for profile cutting
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J25/00—Transit-time tubes, e.g. klystrons, travelling-wave tubes, magnetrons
-
- 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
- Y10T407/00—Cutters, for shaping
- Y10T407/19—Rotary cutting tool
- Y10T407/1906—Rotary cutting tool including holder [i.e., head] having seat for inserted tool
- Y10T407/1928—Tool adjustable relative to holder
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Physics & Mathematics (AREA)
- Geometry (AREA)
- Power Engineering (AREA)
- Wood Science & Technology (AREA)
- Forests & Forestry (AREA)
- Milling Processes (AREA)
- Milling, Drilling, And Turning Of Wood (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB29954/28A GB321306A (en) | 1928-10-17 | 1928-10-17 | An improved milling machine attachment |
| US201773XA | 1935-01-22 | 1935-01-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE364572A true BE364572A (en:Method) | 1929-11-30 |
Family
ID=26316228
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE364572D BE364572A (en:Method) | 1928-10-17 | 1929-10-27 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US1830128A (en:Method) |
| BE (1) | BE364572A (en:Method) |
| CH (1) | CH201773A (en:Method) |
| DE (1) | DE553957C (en:Method) |
| FR (2) | FR683339A (en:Method) |
| GB (1) | GB321306A (en:Method) |
| NL (1) | NL28286C (en:Method) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE975744C (de) * | 1940-11-14 | 1962-07-19 | Philips Nv | Kurzwellenroehre mit nach aussen fortgesetzten und als Schwingungskreis ausgebildeten Elektroden |
| NL187376B (nl) * | 1946-01-11 | Northern Telecom Ltd | Telefoonspraaknetwerk. | |
| FR967962A (fr) * | 1948-06-12 | 1950-11-16 | Csf | Tube électronique destiné de préférence à l'amplification d'ondes électriques ultracourtes |
| FR2174350A5 (en:Method) * | 1972-02-29 | 1973-10-12 | Gresset Andre | |
| JP2000512582A (ja) * | 1997-04-12 | 2000-09-26 | レーダーマン ゲゼルシャフト ミット ベシュレンクテル ハフツング | 木材、木材を原材料とする素材、プラスチックまたはこれらに類似する材料から成る工作物を加工するためのフライス工具 |
-
1928
- 1928-10-17 GB GB29954/28A patent/GB321306A/en not_active Expired
-
1929
- 1929-10-12 US US399279A patent/US1830128A/en not_active Expired - Lifetime
- 1929-10-15 FR FR683339D patent/FR683339A/fr not_active Expired
- 1929-10-15 NL NL48518A patent/NL28286C/xx active
- 1929-10-18 DE DEN31038D patent/DE553957C/de not_active Expired
- 1929-10-27 BE BE364572D patent/BE364572A/xx unknown
-
1935
- 1935-12-17 FR FR799521D patent/FR799521A/fr not_active Expired
-
1936
- 1936-01-22 CH CH201773D patent/CH201773A/de unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CH201773A (de) | 1938-12-15 |
| US1830128A (en) | 1931-11-03 |
| FR683339A (fr) | 1930-06-11 |
| FR799521A (fr) | 1936-06-15 |
| GB321306A (en) | 1929-11-07 |
| DE553957C (de) | 1932-07-02 |
| NL28286C (en:Method) | 1932-11-15 |