GB1305638A - - Google Patents
Info
- Publication number
- GB1305638A GB1305638A GB2613970A GB2613970A GB1305638A GB 1305638 A GB1305638 A GB 1305638A GB 2613970 A GB2613970 A GB 2613970A GB 2613970 A GB2613970 A GB 2613970A GB 1305638 A GB1305638 A GB 1305638A
- Authority
- GB
- United Kingdom
- Prior art keywords
- shaft
- conductors
- bar
- contact
- rotated
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R25/00—Coupling parts adapted for simultaneous co-operation with two or more identical counterparts, e.g. for distributing energy to two or more circuits
- H01R25/14—Rails or bus-bars constructed so that the counterparts can be connected thereto at any point along their length
- H01R25/142—Their counterparts
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/44—Means for preventing access to live contacts
- H01R13/447—Shutter or cover plate
- H01R13/453—Shutter or cover plate opened by engagement of counterpart
Landscapes
- Rotary Switch, Piano Key Switch, And Lever Switch (AREA)
- Steering Controls (AREA)
- Details Of Connecting Devices For Male And Female Coupling (AREA)
- Connector Housings Or Holding Contact Members (AREA)
- Railway Tracks (AREA)
- Installation Of Indoor Wiring (AREA)
Abstract
1305638 Two part couplings NOKIA AB OY 20 May 1970 [31 May 1969 21 Jan 1970] 26139/70 Heading H2E [Also in Division H1] A plug for a current supply bar 1 having at least three electrical conductors R, S, Mp comprises a like number of electrically conductive contact fingers 6 which are selectively displaced by respective cam surfaces i.e. 3f, 3e of a control shaft 3 to engage respective conductors of the bar. A common conductor Mp may be used with any of live conductors R, S, T by appropriate rotation of the shaft, the contact fingers for R, S and T being interconnected. Arms 5 may be hard to retain the plug in the bar by ends 5a engaging flanges 1a of the bar when the shaft is rotated from its rest position. An earth finger 4 may interact with the shaft by peg 3b and recess 4c to prevent the shaft being rotated, to engage the fingers, if the earth contact is not depressed by engagement with the earth conductor E. The peg and recess positions may be exchanged. The contacts may be normally biased towards the conductors and then lifted from them by the cam surfaces or may have cage sections (Fig. 16, not shown) surrounding the shaft and engaged with cam surfaces so as to be moved to or from the conductors when the shaft is rotated. A contact finger may have two opposed contact ends 16<SP>1</SP>, 26<SP>1</SP>( Fig. 14, not shown) to alternatively engage opposed conductors. The rail may be of metal with plastics inserts for supporting the conductors.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19691927940 DE1927940A1 (en) | 1969-05-31 | 1969-05-31 | Current collector (adapter) that can be inserted into the opening of an approximately U-shaped busbar having several bare conductors, with a control shaft running in the longitudinal direction of the busbar to influence the contact and locking springs |
| DE19702002433 DE2002433A1 (en) | 1969-05-31 | 1970-01-21 | In the opening of an approximately U-shaped busbar with several bare conductors on its two side walls, insertable current collector (adapter) with a control shaft running in the longitudinal direction of the busbar to influence the contact and locking springs |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1305638A true GB1305638A (en) | 1973-02-07 |
Family
ID=25757443
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB2613970A Expired GB1305638A (en) | 1969-05-31 | 1970-05-29 |
Country Status (15)
| Country | Link |
|---|---|
| US (1) | US3718886A (en) |
| JP (1) | JPS5218920B1 (en) |
| AT (1) | AT311457B (en) |
| AU (1) | AU1576370A (en) |
| BE (1) | BE751013A (en) |
| CH (1) | CH509680A (en) |
| DE (2) | DE1927940A1 (en) |
| DK (1) | DK127088B (en) |
| ES (1) | ES380959A1 (en) |
| FI (1) | FI47237C (en) |
| FR (1) | FR2043864A1 (en) |
| GB (1) | GB1305638A (en) |
| NL (1) | NL7007753A (en) |
| NO (1) | NO130804C (en) |
| SE (1) | SE361105B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2414869A (en) * | 2003-08-18 | 2005-12-07 | John Ashton Sinclair | Electrical plug and busbar system |
Families Citing this family (29)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FI46787C (en) * | 1971-09-06 | 1973-06-11 | Nokia Oy Ab | Power take-off for electrical power strip. |
| DE2216145C3 (en) * | 1972-04-01 | 1982-07-15 | Staff GmbH & Co KG, 4920 Lemgo | Adapter for busbars |
| GB1436707A (en) * | 1972-07-21 | 1976-05-26 | Rotaflex Ltd | Electrical supply installations |
| FI49658C (en) * | 1974-01-31 | 1975-08-11 | Ahlstroem Oy | Current collector with selection device for contact rail. |
| NO138121C (en) * | 1976-05-14 | 1978-07-05 | Kokvik Bjoern | DEVICE FOR CONNECTOR FOR POWER RAILS |
| NO142325C (en) * | 1977-09-30 | 1980-07-30 | Kokvik Bjoern | DEVICE FOR ADAPT FOR CONNECTING TO MORE THAN ONE TYPE OF LIGHT SHINES |
| GB8608900D0 (en) * | 1986-04-11 | 1986-05-14 | Light Source Electrical Equip | Low voltage distribution system |
| SE452530B (en) * | 1986-12-08 | 1987-11-30 | Harald Widell | CONNECTORS |
| DE3818078C2 (en) * | 1988-05-25 | 1998-04-30 | Wago Verwaltungs Gmbh | Electrical connector with phase selection |
| FI100370B (en) * | 1996-03-13 | 1997-11-14 | Nordic Aluminium Oyj | Power outlet for a contact rail |
| FI101756B1 (en) * | 1996-03-13 | 1998-08-14 | Nordic Aluminium Oyj | Current collector for contact rail |
| US5855485A (en) * | 1997-01-16 | 1999-01-05 | Patti; Anthony G. | Multiple track adapter for track lighting systems |
| US6857883B2 (en) * | 2002-06-03 | 2005-02-22 | Tons Enterprise Co., Ltd | Projector light device having a solid structure |
| US7397384B1 (en) * | 2005-02-11 | 2008-07-08 | Genlyte Thomas Group, Llc | Track lighting system current limiting device |
| US7507005B1 (en) | 2007-01-30 | 2009-03-24 | Genlyte Thomas Group Llc | Sliding flexible track lighting |
| US7520763B1 (en) | 2007-06-29 | 2009-04-21 | Genlyte Thomas Group Llc | Track lighting system with dependent lamp cord |
| US7758358B1 (en) | 2008-05-05 | 2010-07-20 | Koninklijke Philips Electronics N.V. | Track lighting assembly |
| US8992238B2 (en) | 2010-07-12 | 2015-03-31 | Ferno-Washington, Inc. | Mounting system having a mounting plate with mounting studs and electrical contacts |
| US8535070B2 (en) * | 2011-12-02 | 2013-09-17 | Tyco Electronics Corporation | Connector for electrified ceiling grid |
| US10307313B2 (en) | 2013-02-11 | 2019-06-04 | Ferno-Washington, Inc. | Equipment mounting system |
| EP3354246B1 (en) | 2013-02-11 | 2019-10-23 | Ferno-Washington, Inc. | Equipment mounting system |
| US9944217B2 (en) | 2013-02-11 | 2018-04-17 | Ferno-Washington, Inc. | Equipment mounting system |
| US10398203B2 (en) | 2014-02-11 | 2019-09-03 | Ferno-Washington, Inc. | Crash-ready, portable, compartmentalization device |
| US11083265B2 (en) | 2014-02-11 | 2021-08-10 | Ferno-Washington, Inc. | Magnetic pouch attachment mechanism with crash stable locking teeth |
| US10912360B2 (en) | 2014-02-11 | 2021-02-09 | Ferno-Washington, Inc. | Magnetic pouch attachment mechanism with crash stable locking teeth |
| JP6411653B2 (en) | 2014-07-18 | 2018-10-24 | ファーノ−ワシントン・インコーポレーテッド | Portable compartmentalization device for collision |
| USD776514S1 (en) | 2015-04-21 | 2017-01-17 | Ferno-Washington, Inc. | Mounting adaptor for attachment to a track |
| EP3544127B1 (en) * | 2018-03-21 | 2021-11-10 | Eutrac Stromschienen GmbH | Busbar adapter, arrangement comprising a conductor rail and method for connecting a conductor rail adapter in a conductor rail |
| DE102021129803A1 (en) * | 2021-11-16 | 2023-05-17 | Zumtobel Lighting Gmbh | Contacting element for connecting an electrical or electronic module to an elongated light mounting rail |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU427867B2 (en) * | 1969-02-24 | 1972-09-05 | Oy Nokia Ab | A current supply rail arrangement particularly for lighting purposes and for small sized motors |
-
1969
- 1969-05-31 DE DE19691927940 patent/DE1927940A1/en active Pending
-
1970
- 1970-01-21 DE DE19702002433 patent/DE2002433A1/en active Pending
- 1970-05-25 FI FI701460A patent/FI47237C/en active
- 1970-05-26 SE SE07225/70A patent/SE361105B/xx unknown
- 1970-05-27 NO NO2035/70A patent/NO130804C/no unknown
- 1970-05-27 BE BE751013D patent/BE751013A/en unknown
- 1970-05-27 DK DK271470AA patent/DK127088B/en unknown
- 1970-05-28 NL NL7007753A patent/NL7007753A/xx unknown
- 1970-05-29 GB GB2613970A patent/GB1305638A/en not_active Expired
- 1970-05-29 AT AT480270A patent/AT311457B/en not_active IP Right Cessation
- 1970-05-29 FR FR7019841A patent/FR2043864A1/fr not_active Withdrawn
- 1970-05-29 CH CH811870A patent/CH509680A/en not_active IP Right Cessation
- 1970-05-30 ES ES380959A patent/ES380959A1/en not_active Expired
- 1970-05-30 JP JP45046827A patent/JPS5218920B1/ja active Pending
- 1970-06-01 US US00042257A patent/US3718886A/en not_active Expired - Lifetime
- 1970-06-01 AU AU15763/70A patent/AU1576370A/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2414869A (en) * | 2003-08-18 | 2005-12-07 | John Ashton Sinclair | Electrical plug and busbar system |
Also Published As
| Publication number | Publication date |
|---|---|
| FI47237B (en) | 1973-07-02 |
| DE2002433A1 (en) | 1971-07-29 |
| SE361105B (en) | 1973-10-15 |
| DE1927940A1 (en) | 1971-06-03 |
| JPS5218920B1 (en) | 1977-05-25 |
| ES380959A1 (en) | 1972-10-16 |
| US3718886A (en) | 1973-02-27 |
| AU1576370A (en) | 1971-12-02 |
| FR2043864A1 (en) | 1971-02-19 |
| AT311457B (en) | 1973-11-26 |
| NL7007753A (en) | 1970-12-02 |
| NO130804B (en) | 1974-11-04 |
| CH509680A (en) | 1971-06-30 |
| DK127088B (en) | 1973-09-17 |
| BE751013A (en) | 1970-11-03 |
| NO130804C (en) | 1975-02-12 |
| FI47237C (en) | 1973-10-10 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed [section 19, patents act 1949] | ||
| PLNP | Patent lapsed through nonpayment of renewal fees |