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JPS56118118A - Lock mechanism for operating lever - Google Patents

Lock mechanism for operating lever

Info

Publication number
JPS56118118A
JPS56118118A JP2153680A JP2153680A JPS56118118A JP S56118118 A JPS56118118 A JP S56118118A JP 2153680 A JP2153680 A JP 2153680A JP 2153680 A JP2153680 A JP 2153680A JP S56118118 A JPS56118118 A JP S56118118A
Authority
JP
Japan
Prior art keywords
lever
stoppers
sliders
chassis
constitution
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
JP2153680A
Other languages
Japanese (ja)
Inventor
Hiroyuki Takaku
Sadaichi Ariga
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.)
KIKUNA DENSHI KK
Original Assignee
KIKUNA DENSHI KK
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 KIKUNA DENSHI KK filed Critical KIKUNA DENSHI KK
Priority to JP2153680A priority Critical patent/JPS56118118A/en
Publication of JPS56118118A publication Critical patent/JPS56118118A/en
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05G—CONTROL DEVICES OR SYSTEMS INSOFAR AS CHARACTERISED BY MECHANICAL FEATURES ONLY
    • G05G5/00—Means for preventing, limiting or returning the movements of parts of a control mechanism, e.g. locking controlling member
    • G05G5/06—Means for preventing, limiting or returning the movements of parts of a control mechanism, e.g. locking controlling member for holding members in one or a limited number of definite positions only
    • G05G5/08—Interlocking of members, e.g. locking member in a particular position before or during the movement of another member

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Push-Button Switches (AREA)
  • Mechanical Control Devices (AREA)

Abstract

PURPOSE:To ensure to prevent misoperation and to enable longer life and small size, by providing the operating force conversion delivery mechanism toward X and Y direction and the operation regulating function with the operation lever of matrix constitution in communication devices. CONSTITUTION:Tension is always given to sliders 3A, 3B with springs 10, 11 suspended to a chassis 1, and one operating lever 12 is freely inserted respectively to square holes 4, 7 of the sliders 3A, 3B. Further, levers 12A1-12A3, 12B1-12B3, and 12C1-12C3 have respectively standing pieces 8, 5, arms 13, 15, 18 free of touching and detaching and stoppers 14, 16, 19. A guide rail 23 is provided toward Y axis of the center of the chassis 1, and a rectangular block 24 is inserted in a rail 23 in slide free, and other blocks are adapted when one of stoppers 14, 16, 19 is put in to block other stoppers. Further, when the lever 12A1 is operated, the operation of other lever 12 is made impossible.
JP2153680A 1980-02-25 1980-02-25 Lock mechanism for operating lever Pending JPS56118118A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2153680A JPS56118118A (en) 1980-02-25 1980-02-25 Lock mechanism for operating lever

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2153680A JPS56118118A (en) 1980-02-25 1980-02-25 Lock mechanism for operating lever

Publications (1)

Publication Number Publication Date
JPS56118118A true JPS56118118A (en) 1981-09-17

Family

ID=12057679

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2153680A Pending JPS56118118A (en) 1980-02-25 1980-02-25 Lock mechanism for operating lever

Country Status (1)

Country Link
JP (1) JPS56118118A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59207186A (en) * 1983-04-21 1984-11-24 エスエスエムシー　インコーポレーテッド Push button controller of sewing machine

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4221380Y1 (en) * 1966-05-02 1967-12-09

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4221380Y1 (en) * 1966-05-02 1967-12-09

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59207186A (en) * 1983-04-21 1984-11-24 エスエスエムシー　インコーポレーテッド Push button controller of sewing machine

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