JPH01187704A - 下降可能な照明システムの電気的接続のための装置 - Google Patents

下降可能な照明システムの電気的接続のための装置

Info

Publication number
JPH01187704A
JPH01187704A JP63307950A JP30795088A JPH01187704A JP H01187704 A JPH01187704 A JP H01187704A JP 63307950 A JP63307950 A JP 63307950A JP 30795088 A JP30795088 A JP 30795088A JP H01187704 A JPH01187704 A JP H01187704A
Authority
JP
Japan
Prior art keywords
support
pin
plug
fixed
contact
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.)
Pending
Application number
JP63307950A
Other languages
English (en)
Japanese (ja)
Inventor
Marc Ganahl
マルク・ガナール
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
SWISEL HANDELS AG
Original Assignee
SWISEL HANDELS AG
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by SWISEL HANDELS AG filed Critical SWISEL HANDELS AG
Publication of JPH01187704A publication Critical patent/JPH01187704A/ja
Pending legal-status Critical Current

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
    • F21V21/36—Hoisting or lowering devices, e.g. for maintenance
    • F21V21/38—Hoisting or lowering devices, e.g. for maintenance with a cable

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Details Of Connecting Devices For Male And Female Coupling (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
JP63307950A 1987-12-08 1988-12-07 下降可能な照明システムの電気的接続のための装置 Pending JPH01187704A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH4785/87A CH674254A5 (en) 1987-12-08 1987-12-08 Electric connection device for lighting with lowering facility - has two horizontal guide rails for ends of hooks released with spring-loaded two-part connector
CH4785/87-4 1987-12-08

Publications (1)

Publication Number Publication Date
JPH01187704A true JPH01187704A (ja) 1989-07-27

Family

ID=4282501

Family Applications (1)

Application Number Title Priority Date Filing Date
JP63307950A Pending JPH01187704A (ja) 1987-12-08 1988-12-07 下降可能な照明システムの電気的接続のための装置

Country Status (3)

Country Link
JP (1) JPH01187704A (it)
CH (1) CH674254A5 (it)
IT (1) IT1227366B (it)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2341670A (en) * 1998-09-16 2000-03-22 Derek Dixon Street lighting column with rail and runner for lamp maintenance

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1858908A (en) * 1929-07-25 1932-05-17 Allison J Thompson Lamp hanger structure
FR2347612A1 (fr) * 1976-04-06 1977-11-04 Eclairage Tech Dispositif d'alimentation electrique d'un luminaire a couronne mobile

Also Published As

Publication number Publication date
CH674254A5 (en) 1990-05-15
IT8822663A0 (it) 1988-11-18
IT1227366B (it) 1991-04-08

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