JPH0446132B2 - - Google Patents

Info

Publication number
JPH0446132B2
JPH0446132B2 JP60241684A JP24168485A JPH0446132B2 JP H0446132 B2 JPH0446132 B2 JP H0446132B2 JP 60241684 A JP60241684 A JP 60241684A JP 24168485 A JP24168485 A JP 24168485A JP H0446132 B2 JPH0446132 B2 JP H0446132B2
Authority
JP
Japan
Prior art keywords
cotton
cushion body
binder
thickness
fibers
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 - Lifetime
Application number
JP60241684A
Other languages
English (en)
Japanese (ja)
Other versions
JPS62102710A (ja
Inventor
Takeshi Minegishi
Yasuo Yoneshige
Kyotsugu Takahata
Atsushi Misumi
Toshihiro Takehana
Tooru Sakai
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.)
NHK Spring Co Ltd
Original Assignee
NHK Spring Co 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 NHK Spring Co Ltd filed Critical NHK Spring Co Ltd
Priority to JP24168485A priority Critical patent/JPS62102710A/ja
Publication of JPS62102710A publication Critical patent/JPS62102710A/ja
Publication of JPH0446132B2 publication Critical patent/JPH0446132B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/24—Coupling light guides
    • G02B6/26—Optical coupling means
    • G02B6/35—Optical coupling means having switching means
    • G02B6/3564—Mechanical details of the actuation mechanism associated with the moving element or mounting mechanism details
    • G02B6/3582—Housing means or package or arranging details of the switching elements, e.g. for thermal isolation
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/24—Coupling light guides
    • G02B6/26—Optical coupling means
    • G02B6/35—Optical coupling means having switching means
    • G02B6/351—Optical coupling means having switching means involving stationary waveguides with moving interposed optical elements
    • G02B6/3512—Optical coupling means having switching means involving stationary waveguides with moving interposed optical elements the optical element being reflective, e.g. mirror
    • G02B6/352—Optical coupling means having switching means involving stationary waveguides with moving interposed optical elements the optical element being reflective, e.g. mirror the reflective optical element having a shaped reflective surface, e.g. a reflective element comprising several reflective surfaces or facets that function together
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/24—Coupling light guides
    • G02B6/26—Optical coupling means
    • G02B6/35—Optical coupling means having switching means
    • G02B6/354—Switching arrangements, i.e. number of input/output ports and interconnection types
    • G02B6/3554—3D constellations, i.e. with switching elements and switched beams located in a volume
    • G02B6/3556—NxM switch, i.e. regular arrays of switches elements of matrix type constellation
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/24—Coupling light guides
    • G02B6/26—Optical coupling means
    • G02B6/35—Optical coupling means having switching means
    • G02B6/3564—Mechanical details of the actuation mechanism associated with the moving element or mounting mechanism details
    • G02B6/3568—Mechanical details of the actuation mechanism associated with the moving element or mounting mechanism details characterised by the actuating force
    • G02B6/3572—Magnetic force
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/24—Coupling light guides
    • G02B6/26—Optical coupling means
    • G02B6/35—Optical coupling means having switching means
    • G02B6/3564—Mechanical details of the actuation mechanism associated with the moving element or mounting mechanism details
    • G02B6/358—Latching of the moving element, i.e. maintaining or holding the moving element in place once operation has been performed; includes a mechanically bistable system

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Mattresses And Other Support Structures For Chairs And Beds (AREA)
JP24168485A 1985-10-30 1985-10-30 クッション体の製造方法 Granted JPS62102710A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP24168485A JPS62102710A (ja) 1985-10-30 1985-10-30 クッション体の製造方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP24168485A JPS62102710A (ja) 1985-10-30 1985-10-30 クッション体の製造方法

Publications (2)

Publication Number Publication Date
JPS62102710A JPS62102710A (ja) 1987-05-13
JPH0446132B2 true JPH0446132B2 (cs) 1992-07-29

Family

ID=17077976

Family Applications (1)

Application Number Title Priority Date Filing Date
JP24168485A Granted JPS62102710A (ja) 1985-10-30 1985-10-30 クッション体の製造方法

Country Status (1)

Country Link
JP (1) JPS62102710A (cs)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6571973B2 (ja) 2015-04-24 2019-09-04 株式会社フジ医療器 椅子式マッサージ機および椅子式マッサージ機の製造方法
JP7324484B2 (ja) * 2019-04-26 2023-08-10 国立大学法人 筑波大学 緩衝材、枕、マットレス、椅子、及びプロテクター

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH021119Y2 (cs) * 1980-11-25 1990-01-11

Also Published As

Publication number Publication date
JPS62102710A (ja) 1987-05-13

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