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JPS54149286A - Sliding and rotating mechanism - Google Patents

Sliding and rotating mechanism

Info

Publication number
JPS54149286A
JPS54149286A JP5924878A JP5924878A JPS54149286A JP S54149286 A JPS54149286 A JP S54149286A JP 5924878 A JP5924878 A JP 5924878A JP 5924878 A JP5924878 A JP 5924878A JP S54149286 A JPS54149286 A JP S54149286A
Authority
JP
Japan
Prior art keywords
spring
arm
operating member
struct
strut
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
JP5924878A
Other languages
Japanese (ja)
Inventor
Shigeo Matsuda
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.)
Panasonic Electric Works Co Ltd
Original Assignee
Matsushita Electric Works Ltd
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 Matsushita Electric Works Ltd filed Critical Matsushita Electric Works Ltd
Priority to JP5924878A priority Critical patent/JPS54149286A/en
Publication of JPS54149286A publication Critical patent/JPS54149286A/en
Pending legal-status Critical Current

Links

Landscapes

  • Pivots And Pivotal Connections (AREA)
  • Springs (AREA)

Abstract

PURPOSE: To faciliate sliding and rotation and enables holding in an arbitrary condition by connecting a movable member to one end of a coil spring wound around a strut and connecting an operating member to the other end of the spring.
CONSTITUTION: The arm 2 of a lighting fixture main body 1 which is a movable member is formed with an insert hole 4, and a strut 6 is passed through the hole 4. A coil spring 9 having an inside diameter smaller than the outside diameter of the struct 6 is wound around the struct 6. One end of the spring 9 is engaged with the arm 2 and the other end is engaged with an operating member 10 through which the struct 6 passes, so that the body 1 is held by the friction resistance between the spring 9 and the strut 6. Free sliding and rotation are effected by compressing the spring 9 by use of the operating member 10 so as to enlarge the diameter of the spring 9. A set of the spring 9 and the operating member 10 is provided on either side of the arm 2. The arm 2 can be easily slided and rotated in ary of the senses indicated by arrows A and B by compressing the spring 9 through operating members 10 and 10'.
COPYRIGHT: (C)1979,JPO&Japio
JP5924878A 1978-05-15 1978-05-15 Sliding and rotating mechanism Pending JPS54149286A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5924878A JPS54149286A (en) 1978-05-15 1978-05-15 Sliding and rotating mechanism

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5924878A JPS54149286A (en) 1978-05-15 1978-05-15 Sliding and rotating mechanism

Publications (1)

Publication Number Publication Date
JPS54149286A true JPS54149286A (en) 1979-11-22

Family

ID=13107885

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5924878A Pending JPS54149286A (en) 1978-05-15 1978-05-15 Sliding and rotating mechanism

Country Status (1)

Country Link
JP (1) JPS54149286A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4412424A1 (en) * 1994-04-11 1995-12-07 Ingo Maurer Adjustable lamp for table
EP1030104A3 (en) * 1999-02-18 2001-10-17 Azuma Limited Lamp, in particular arm lamp or lamp for illumination of a painting
JP2009245617A (en) * 2008-03-28 2009-10-22 Panasonic Electric Works Co Ltd Lighting fixture
JP2009277364A (en) * 2008-05-12 2009-11-26 Panasonic Electric Works Co Ltd Illumination fixture

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4412424A1 (en) * 1994-04-11 1995-12-07 Ingo Maurer Adjustable lamp for table
EP1030104A3 (en) * 1999-02-18 2001-10-17 Azuma Limited Lamp, in particular arm lamp or lamp for illumination of a painting
JP2009245617A (en) * 2008-03-28 2009-10-22 Panasonic Electric Works Co Ltd Lighting fixture
JP2009277364A (en) * 2008-05-12 2009-11-26 Panasonic Electric Works Co Ltd Illumination fixture

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