NL263836A - - Google Patents
Info
- Publication number
- NL263836A NL263836A NL263836DA NL263836A NL 263836 A NL263836 A NL 263836A NL 263836D A NL263836D A NL 263836DA NL 263836 A NL263836 A NL 263836A
- Authority
- NL
- Netherlands
Links
Classifications
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B5/00—Recording by magnetisation or demagnetisation of a record carrier; Reproducing by magnetic means; Record carriers therefor
- G11B5/48—Disposition or mounting of heads or head supports relative to record carriers ; arrangements of heads, e.g. for scanning the record carrier to increase the relative speed
- G11B5/54—Disposition or mounting of heads or head supports relative to record carriers ; arrangements of heads, e.g. for scanning the record carrier to increase the relative speed with provision for moving the head into or out of its operative position or across tracks
- G11B5/55—Track change, selection or acquisition by displacement of the head
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B5/00—Recording by magnetisation or demagnetisation of a record carrier; Reproducing by magnetic means; Record carriers therefor
- G11B5/48—Disposition or mounting of heads or head supports relative to record carriers ; arrangements of heads, e.g. for scanning the record carrier to increase the relative speed
- G11B5/54—Disposition or mounting of heads or head supports relative to record carriers ; arrangements of heads, e.g. for scanning the record carrier to increase the relative speed with provision for moving the head into or out of its operative position or across tracks
- G11B5/55—Track change, selection or acquisition by displacement of the head
- G11B5/5591—Track change, selection or acquisition by displacement of the head across drum tracks
-
- 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
- Y10T74/18—Mechanical movements
- Y10T74/18568—Reciprocating or oscillating to or from alternating rotary
- Y10T74/188—Reciprocating or oscillating to or from alternating rotary including spur gear
- Y10T74/18808—Reciprocating or oscillating to or from alternating rotary including spur gear with rack
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US23529A US3225337A (en) | 1960-04-20 | 1960-04-20 | Positioning mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL263836A true NL263836A (ru) |
Family
ID=21815660
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL263836D NL263836A (ru) | 1960-04-20 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US3225337A (ru) |
| CH (1) | CH414744A (ru) |
| DE (1) | DE1225705B (ru) |
| GB (1) | GB958412A (ru) |
| NL (1) | NL263836A (ru) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3329943A (en) * | 1963-02-08 | 1967-07-04 | Burroughs Corp | Head-to-disk separation detector |
| US3725760A (en) * | 1969-03-10 | 1973-04-03 | Bendix Corp | Automatic plotter utilizing a coordinate grid device |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1559525A (en) * | 1921-12-16 | 1925-10-27 | Gen Electric | Means for reproducing position |
| US2698407A (en) * | 1949-11-30 | 1954-12-28 | Toledo Scale Co | Dual channel remote indicating system for weighing scales |
| US2994856A (en) * | 1955-12-23 | 1961-08-01 | Ibm | Positioning mechanism |
| US2875390A (en) * | 1956-01-03 | 1959-02-24 | Inductosyn Corp | Automatic machine control system |
| US3025710A (en) * | 1956-09-24 | 1962-03-20 | Ibm | Positioning device |
| GB827165A (en) * | 1957-01-25 | 1960-02-03 | Gerhard Dirks | Improvements in information storage arrangements employing magnetic drums |
| US3023404A (en) * | 1957-12-31 | 1962-02-27 | Ibm | Magnetic drum head positioning system |
| USRE25719E (en) * | 1958-11-13 | 1965-01-26 | Positioner for magnetic data storage device |
-
0
- NL NL263836D patent/NL263836A/xx unknown
-
1960
- 1960-04-20 US US23529A patent/US3225337A/en not_active Expired - Lifetime
-
1961
- 1961-04-20 GB GB14339/61A patent/GB958412A/en not_active Expired
- 1961-04-20 DE DES73567A patent/DE1225705B/de active Pending
- 1961-04-20 CH CH463961A patent/CH414744A/it unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CH414744A (it) | 1966-06-15 |
| GB958412A (en) | 1964-05-21 |
| US3225337A (en) | 1965-12-21 |
| DE1225705B (de) | 1966-09-29 |