BE438705A - - Google Patents
Info
- Publication number
- BE438705A BE438705A BE438705DA BE438705A BE 438705 A BE438705 A BE 438705A BE 438705D A BE438705D A BE 438705DA BE 438705 A BE438705 A BE 438705A
- Authority
- BE
- Belgium
Links
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
- B23Q5/00—Driving or feeding mechanisms; Control arrangements therefor
- B23Q5/22—Feeding members carrying tools or work
- B23Q5/32—Feeding working-spindles
- B23Q5/326—Feeding working-spindles screw-operated
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- 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
- Y10T74/00—Machine element or mechanism
- Y10T74/17—Rotary driven device adjustable during operation relative to its supporting structure
- Y10T74/173—Screw and nut adjusting means
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Drilling And Boring (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2301977X | 1939-03-13 |
Publications (1)
Publication Number | Publication Date |
---|---|
BE438705A true BE438705A (lt) |
Family
ID=7994178
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE438705D BE438705A (lt) | 1939-03-13 |
Country Status (2)
Country | Link |
---|---|
US (1) | US2301977A (lt) |
BE (1) | BE438705A (lt) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2833167A (en) * | 1955-12-13 | 1958-05-06 | Mueller Co | Drilling machine |
US3150546A (en) * | 1960-03-10 | 1964-09-29 | Atlantic Machine Tool Work Inc | Jig borer |
-
0
- BE BE438705D patent/BE438705A/xx unknown
-
1940
- 1940-07-25 US US347406A patent/US2301977A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
US2301977A (en) | 1942-11-17 |