JPH0285774U - - Google Patents

Info

Publication number
JPH0285774U
JPH0285774U JP1988165570U JP16557088U JPH0285774U JP H0285774 U JPH0285774 U JP H0285774U JP 1988165570 U JP1988165570 U JP 1988165570U JP 16557088 U JP16557088 U JP 16557088U JP H0285774 U JPH0285774 U JP H0285774U
Authority
JP
Japan
Prior art keywords
movable shaft
spring
shaft
lock
movable
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.)
Granted
Application number
JP1988165570U
Other languages
English (en)
Other versions
JPH0640311Y2 (ja
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 filed Critical
Priority to JP1988165570U priority Critical patent/JPH0640311Y2/ja
Priority to US07/450,059 priority patent/US5037231A/en
Priority to EP89123061A priority patent/EP0374721B1/en
Priority to DE68922836T priority patent/DE68922836T2/de
Publication of JPH0285774U publication Critical patent/JPH0285774U/ja
Application granted granted Critical
Publication of JPH0640311Y2 publication Critical patent/JPH0640311Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • F16C11/10—Arrangements for locking
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
    • E05D11/00—Additional features or accessories of hinges
    • E05D11/08—Friction devices between relatively-movable hinge parts
    • E05D11/082—Friction devices between relatively-movable hinge parts with substantially radial friction, e.g. cylindrical friction surfaces
    • E05D11/084—Friction devices between relatively-movable hinge parts with substantially radial friction, e.g. cylindrical friction surfaces the friction depending on direction of rotation or opening angle of the hinge
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05F1/00—Closers or openers for wings, not otherwise provided for in this subclass
    • E05F1/08—Closers or openers for wings, not otherwise provided for in this subclass spring-actuated, e.g. for horizontally sliding wings
    • E05F1/10—Closers or openers for wings, not otherwise provided for in this subclass spring-actuated, e.g. for horizontally sliding wings for swinging wings, e.g. counterbalance
    • E05F1/12—Mechanisms in the shape of hinges or pivots, operated by springs
    • E05F1/1207—Mechanisms in the shape of hinges or pivots, operated by springs with a coil spring parallel with the pivot axis
    • E05F1/1215—Mechanisms in the shape of hinges or pivots, operated by springs with a coil spring parallel with the pivot axis with a canted-coil torsion spring
    • E05Y2999/00—
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T403/00—Joints and connections
    • Y10T403/32—Articulated members
    • Y10T403/32541—Rotatable members resiliently biased to one position
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T403/00—Joints and connections
    • Y10T403/32—Articulated members
    • Y10T403/32606—Pivoted
    • Y10T403/32614—Pivoted including circumferential biasing or damping means
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T403/00—Joints and connections
    • Y10T403/32—Articulated members
    • Y10T403/32975—Rotatable
    • Y10T403/32983—Rod in socket
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T403/00—Joints and connections
    • Y10T403/59—Manually releaseable latch type
    • Y10T403/599—Spring biased manipulator
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T403/00—Joints and connections
    • Y10T403/60—Biased catch or latch
    • Y10T403/608—Pivoted

Description

【図面の簡単な説明】
第１図は本考案の第１実施例を示し、ａ，ｂ，
ｃ，ｄはそれぞれ正面図、左側面図、右側面図、
底面図であり、第２図は第２実施例を示し、ａ，
ｂ，ｃ，ｄは正面図南左側面図、右側面図、底面
図であり、第３図ａ，ｂは第３実施例の正面図、
右側面図であり、第４図ａ，ｂは第４実施例の正
面図、右側面図であり、第５図ａ，ｂは従来例の
部分断面図、左側面図を示す。 １…可動軸、２…可動アーム、３…固定部材、
４，５，１０，１１，１３，１４，１５，１６…
ばね、７，８…ブラケツト（固定部材）。

Claims (1)

  1. 【実用新案登録請求の範囲】 (1) 固定部材に対して回転する可動軸と、この
    可動軸に外挿された２つのばねとを備え、この２
    つのばねの内、一方のばねがコイル部を可動軸に
    密接状態で外挿させると共に、一端フツク部を前
    記固定部材に係止させ、かつ他端フツク部を自由
    端とした可動軸の一方向回転ロツクを行う第１の
    ロツクばねであり、他方のばねが可動軸の一方向
    あるいは他方向の回転ロツクを行う第２のロツク
    ばね、又は可動軸の他方向回転で該軸の一方向へ
    の回転エネルギを蓄積する跳ね上げ用ばねである
    ことを特徴とする軸ロツク装置。 (2) 前記跳ね上げ用ばねが一端フツク部を固定
    部材に、他端フツク部を可動軸にそれぞれ係止さ
    せた捩りばねである請求項第(1)項記載の軸ロツ
    ク装置。 (3) 前記跳ね上げ用ばねが一端フツク部を固定
    部材に、他端フツク部を自由端となるように取り
    付けられた捩りばねであり、可動軸の他方向回転
    でこの捩りばねの自由端と前記第１のロツクばね
    の自由端とに当接する可動アームが可動軸に固定
    されている請求項第(1)項記載の軸ロツク装置。 (4) 前記第２のロツクばねは第１のロツクばね
    と巻方向が逆のコイル部を可動軸に密接状態で外
    挿させると共に、一端フツク部を固定部材に係止
    させ、かつ他端フツク部を自由端にして第１のロ
    ツクばねと共に可動軸の一方向回転ロツクを行う
    ように取り付けられている請求項第(1)項記載の
    軸ロツク装置。 (5) 前記第２のロツクばねは第１のロツクばね
    と巻方向が同じのコイル部を可動軸に密接状態で
    外挿させると共に、一端フツク部を固定部材に係
    止させ、かつ他端フツク部を自由端にして可動軸
    の他方向回転ロツクを行うように取り付けられて
    いる請求項第(1)項記載の軸ロツク装置。 (6) 前記可動軸の他方向回転で第１のロツクば
    ねの自由端に当接する可動アームが可動軸に固定
    されている請求項第(2)項記載の軸ロツク装置。 (7) 前記可動軸の他方向回転で第１及び第２の
    ロツクばねの自由端に当接する可動アームが可動
    軸に固定されている請求項第(4)項記載の軸ロツ
    ク装置。
JP1988165570U 1988-12-21 1988-12-21 軸ロック装置 Expired - Lifetime JPH0640311Y2 (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP1988165570U JPH0640311Y2 (ja) 1988-12-21 1988-12-21 軸ロック装置
US07/450,059 US5037231A (en) 1988-12-21 1989-12-12 Joint device for connecting two rotatable members
EP89123061A EP0374721B1 (en) 1988-12-21 1989-12-13 Joint device for connecting two rotatable members
DE68922836T DE68922836T2 (de) 1988-12-21 1989-12-13 Koppelvorrichtung zum Verbinden von zwei rotierenden Gliedern.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1988165570U JPH0640311Y2 (ja) 1988-12-21 1988-12-21 軸ロック装置

Publications (2)

Publication Number Publication Date
JPH0285774U true JPH0285774U (ja) 1990-07-05
JPH0640311Y2 JPH0640311Y2 (ja) 1994-10-19

Family

ID=15814874

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1988165570U Expired - Lifetime JPH0640311Y2 (ja) 1988-12-21 1988-12-21 軸ロック装置

Country Status (4)

Country Link
US (1) US5037231A (ja)
EP (1) EP0374721B1 (ja)
JP (1) JPH0640311Y2 (ja)
DE (1) DE68922836T2 (ja)

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JPH03119611U (ja) * 1990-01-30 1991-12-10
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JPH04203517A (ja) * 1990-11-29 1992-07-24 Toshiba Corp 軸の枢着装置
JP3217408B2 (ja) * 1991-11-21 2001-10-09 松下電工株式会社 平面アンテナ
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US5394650A (en) * 1994-01-24 1995-03-07 Midland Manufacturing Corp. Manway cover balancing mechanism
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US5566048A (en) * 1994-06-02 1996-10-15 Hewlett-Packard Company Hinge assembly for a device having a display
JP3737160B2 (ja) * 1995-03-31 2006-01-18 富士通株式会社 折り畳み携帯電話機用ヒンジ機構及び折り畳み携帯電話機
US5697125A (en) * 1995-11-27 1997-12-16 Reell Precision Manufacturing Corporation Clip friction hinge
US5771539A (en) * 1996-09-17 1998-06-30 Reell Precision Manufacturing Corporation Torsion friction spring hinge
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Also Published As

Publication number Publication date
DE68922836D1 (de) 1995-06-29
EP0374721A2 (en) 1990-06-27
DE68922836T2 (de) 1995-11-16
US5037231A (en) 1991-08-06
EP0374721B1 (en) 1995-05-24
JPH0640311Y2 (ja) 1994-10-19
EP0374721A3 (en) 1991-11-21

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Legal Events

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