NL226448A - - Google Patents
Info
- Publication number
- NL226448A NL226448A NL226448A NL226448A NL226448A NL 226448 A NL226448 A NL 226448A NL 226448 A NL226448 A NL 226448A NL 226448 A NL226448 A NL 226448A NL 226448 A NL226448 A NL 226448A
- Authority
- NL
- Netherlands
Links
Classifications
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05H—PLASMA TECHNIQUE; PRODUCTION OF ACCELERATED ELECTRICALLY-CHARGED PARTICLES OR OF NEUTRONS; PRODUCTION OR ACCELERATION OF NEUTRAL MOLECULAR OR ATOMIC BEAMS
- H05H13/00—Magnetic resonance accelerators; Cyclotrons
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G65/00—Loading or unloading
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F13/00—Apparatus or processes for magnetising or demagnetising
- H01F13/003—Methods and devices for magnetising permanent magnets
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H1/00—Contacts
- H01H1/12—Contacts characterised by the manner in which co-operating contacts engage
- H01H1/14—Contacts characterised by the manner in which co-operating contacts engage by abutting
- H01H1/24—Contacts characterised by the manner in which co-operating contacts engage by abutting with resilient mounting
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H13/00—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
- H02M1/00—Details of apparatus for conversion
- H02M1/20—Contact mechanisms of dynamic converters
- H02M1/28—Contact mechanisms of dynamic converters incorporating electromagnetically-operated vibrating contacts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G2814/00—Indexing codes relating to loading or unloading articles or bulk materials
- B65G2814/03—Loading or unloading means
- B65G2814/0301—General arrangements
- B65G2814/0314—General arrangements for moving bulk material downwards
- B65G2814/0319—General arrangements for moving bulk material downwards through a closable or non-closable outlet opening
- B65G2814/032—General arrangements for moving bulk material downwards through a closable or non-closable outlet opening using a belt or chain conveyor in or beneath the opening
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Power Engineering (AREA)
- Electromagnetism (AREA)
- Mechanical Engineering (AREA)
- Plasma & Fusion (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Push-Button Switches (AREA)
- Contacts (AREA)
- Rotary Switch, Piano Key Switch, And Lever Switch (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB11727/57A GB833038A (en) | 1957-04-12 | 1957-04-12 | Improvements in electric switches and contact arrangements therefor |
Publications (2)
Publication Number | Publication Date |
---|---|
NL226448A true NL226448A (en) | 1958-04-01 |
NL104484C NL104484C (en) | 1963-04-16 |
Family
ID=45023936
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL226448A NL104484C (en) | 1957-04-12 | 1958-04-01 |
Country Status (6)
Country | Link |
---|---|
US (1) | US2907854A (en) |
BE (1) | BE566613A (en) |
DE (1) | DE1094852B (en) |
FR (1) | FR1194392A (en) |
GB (1) | GB833038A (en) |
NL (1) | NL104484C (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10238661B3 (en) * | 2002-08-23 | 2004-02-26 | Lumberg Connect Gmbh & Co. Kg | Electrical contacting device, in particular for connecting a voltage source to an electronic circuit |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE134748C (en) * | ||||
FR592873A (en) * | 1924-04-16 | 1925-08-11 | Alsacienne Constr Meca | Electrical contact roller |
FR33332E (en) * | 1926-12-21 | 1928-09-26 | Alsacienne Constr Meca | Electrical contact roller |
DE694556C (en) * | 1937-11-24 | 1940-08-03 | Siemens & Halske Akt Ges | especially for higher loads |
US2520258A (en) * | 1945-06-28 | 1950-08-29 | Ralph R Pittman | Secondary breaker |
DE1694864U (en) * | 1954-12-28 | 1955-03-17 | Elektro Starkstrom Appbau Krav | SWITCHING CONTACT, IN PARTICULAR FOR SWITCHING DEVICES WITH BLADE CONTACTS. |
-
1957
- 1957-04-12 GB GB11727/57A patent/GB833038A/en not_active Expired
-
1958
- 1958-03-24 DE DEV14124A patent/DE1094852B/en active Pending
- 1958-03-24 US US724141A patent/US2907854A/en not_active Expired - Lifetime
- 1958-04-01 NL NL226448A patent/NL104484C/xx active
- 1958-04-09 BE BE566613D patent/BE566613A/fr unknown
- 1958-04-10 FR FR1194392D patent/FR1194392A/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB833038A (en) | 1960-04-21 |
BE566613A (en) | 1960-07-29 |
NL104484C (en) | 1963-04-16 |
DE1094852B (en) | 1960-12-15 |
US2907854A (en) | 1959-10-06 |
FR1194392A (en) | 1959-11-09 |