NL214989A - - Google Patents
Info
- Publication number
- NL214989A NL214989A NL214989DA NL214989A NL 214989 A NL214989 A NL 214989A NL 214989D A NL214989D A NL 214989DA NL 214989 A NL214989 A NL 214989A
- Authority
- NL
- Netherlands
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
- F21V21/14—Adjustable mountings
- F21V21/26—Pivoted arms
- F21V21/28—Pivoted arms adjustable in more than one plane
- F21V21/29—Pivoted arms adjustable in more than one plane employing universal joints
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C11/00—Pivots; Pivotal connections
- F16C11/04—Pivotal connections
- F16C11/06—Ball-joints; Other joints having more than one degree of angular freedom, i.e. universal joints
- F16C11/0614—Ball-joints; Other joints having more than one degree of angular freedom, i.e. universal joints the female part of the joint being open on two sides
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C25/00—Bearings for exclusively rotary movement adjustable for wear or play
- F16C25/02—Sliding-contact bearings
- F16C25/04—Sliding-contact bearings self-adjusting
- F16C25/045—Sliding-contact bearings self-adjusting with magnetic means to preload the bearing
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F7/00—Magnets
- H01F7/02—Permanent magnets [PM]
- H01F7/0231—Magnetic circuits with PM for power or force generation
- H01F7/0252—PM holding devices
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F7/00—Magnets
- H01F7/02—Permanent magnets [PM]
- H01F7/0231—Magnetic circuits with PM for power or force generation
- H01F7/0252—PM holding devices
- H01F7/0257—Lifting, pick-up magnetic objects
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Power Engineering (AREA)
- Mechanical Engineering (AREA)
- Pivots And Pivotal Connections (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEP15798A DE1027473B (de) | 1956-03-05 | 1956-03-05 | Magnetisches Kugelgelenk |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL214989A true NL214989A (cg-RX-API-DMAC7.html) |
Family
ID=7365757
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL100974D NL100974C (cg-RX-API-DMAC7.html) | 1956-03-05 | ||
| NL214989D NL214989A (cg-RX-API-DMAC7.html) | 1956-03-05 |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL100974D NL100974C (cg-RX-API-DMAC7.html) | 1956-03-05 |
Country Status (4)
| Country | Link |
|---|---|
| BE (1) | BE555494A (cg-RX-API-DMAC7.html) |
| DE (1) | DE1027473B (cg-RX-API-DMAC7.html) |
| FR (1) | FR1172805A (cg-RX-API-DMAC7.html) |
| NL (2) | NL214989A (cg-RX-API-DMAC7.html) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1133153B (de) * | 1960-04-14 | 1962-07-12 | Dr M Renninger | Goniometerkopf mit Magnet-Fuehrungsflaechen |
| JPS5157789U (cg-RX-API-DMAC7.html) * | 1974-10-31 | 1976-05-07 | ||
| US4118888A (en) * | 1976-09-23 | 1978-10-10 | Takara Co., Ltd. | Articulated magnetic doll |
| GB9107207D0 (en) * | 1991-04-05 | 1991-05-22 | Tycho Technology Ltd | Mechanical manipulator |
| DE4142954C2 (de) * | 1991-12-24 | 1995-12-14 | Suck Hans Juergen | Raumleuchte |
| US7144179B2 (en) | 2000-01-26 | 2006-12-05 | Fusion Specialties, Inc. | Display form having magnetically attachable parts |
| WO2001055495A1 (en) | 2000-01-26 | 2001-08-02 | Fusion Specialties, Inc. | Display form having magnetically attachable parts |
| JP5134920B2 (ja) * | 2007-11-16 | 2013-01-30 | 株式会社トプコン | 回転レーザ測量機 |
| AT507453B1 (de) * | 2008-10-16 | 2012-06-15 | Kaczek Frederic Gerard | Halterung |
| US8602456B2 (en) | 2010-12-09 | 2013-12-10 | Harris Corporation | Ball joint having a passageway for routing a cable therethrough |
| US10367296B2 (en) * | 2016-03-04 | 2019-07-30 | Ecco Design, Inc. | Modular electrical power supply and control system |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE823369C (de) * | 1950-12-17 | 1951-12-03 | Deutsche Edelstahlwerke Ag | Kugelgelenk |
-
0
- NL NL100974D patent/NL100974C/xx active
- BE BE555494D patent/BE555494A/xx unknown
- NL NL214989D patent/NL214989A/xx unknown
-
1956
- 1956-03-05 DE DEP15798A patent/DE1027473B/de active Pending
-
1957
- 1957-03-04 FR FR1172805D patent/FR1172805A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| BE555494A (cg-RX-API-DMAC7.html) | |
| FR1172805A (fr) | 1959-02-16 |
| NL100974C (cg-RX-API-DMAC7.html) | |
| DE1027473B (de) | 1958-04-03 |