JPH0287158U - - Google Patents

Info

Publication number
JPH0287158U
JPH0287158U JP16575988U JP16575988U JPH0287158U JP H0287158 U JPH0287158 U JP H0287158U JP 16575988 U JP16575988 U JP 16575988U JP 16575988 U JP16575988 U JP 16575988U JP H0287158 U JPH0287158 U JP H0287158U
Authority
JP
Japan
Prior art keywords
rack
pinion
inner cylinder
pressure spring
outer cylinder
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
JP16575988U
Other languages
Japanese (ja)
Other versions
JPH0632520Y2 (en
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 JP1988165759U priority Critical patent/JPH0632520Y2/en
Publication of JPH0287158U publication Critical patent/JPH0287158U/ja
Application granted granted Critical
Publication of JPH0632520Y2 publication Critical patent/JPH0632520Y2/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Landscapes

  • Transmission Devices (AREA)
  • Mechanical Control Devices (AREA)

Description

【図面の簡単な説明】[Brief explanation of drawings]

第１図はこの考案のラツクピニオン装置の１実
施例の展開図、第２図はそのピニオン軸位置にお
ける断面図、第３図はラツクフレームの平面図、
第４図、第５図は従来のラツクピニオン装置を示
す展開図、断面図である。 １，２０：内筒、２：外筒、３：内筒支持部、
４：ラツクフレーム、５：開口部、６，２１，４
１：ラツク、７，４３：ピニオン軸、８，４２：
軸受、９：孔、１０，２２，４５：ピニオン、１
１，４４：合焦つまみ、１２，４６：押えばね、
１４：摺動面、１５：調整ねじ、２３：ガイド棒
、２４：ガイド溝。 Fig. 1 is a developed view of one embodiment of the rack and pinion device of this invention, Fig. 2 is a sectional view at the position of the pinion axis, Fig. 3 is a plan view of the rack frame,
FIGS. 4 and 5 are a developed view and a sectional view showing a conventional rack and pinion device. 1, 20: Inner cylinder, 2: Outer cylinder, 3: Inner cylinder support part,
4: Rack frame, 5: Opening, 6, 21, 4
1: Rack, 7, 43: Pinion shaft, 8, 42:
Bearing, 9: Hole, 10, 22, 45: Pinion, 1
1, 44: Focus knob, 12, 46: Press it,
14: sliding surface, 15: adjustment screw, 23: guide rod, 24: guide groove.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 内筒に設けたラツクと、外筒に設けた該ラツク
に係合するピニオンとを有し、該ピニオンを回動
する操作つまみの操作により、前記内筒と外筒と
を相互に摺動させるラツクピニオン装置において
、前記ピニオンの軸が軸通する軸受けに設けた押
圧ばねの端部を、前記ラツクを設けたラツクフレ
ームの開口部のラツクと対向する面に圧接すると
ともに、前記軸受に、前記押圧ばねを押圧する調
整ねじを設けたことを特徴とするラツクピニオン
装置。 It has a rack provided on the inner cylinder and a pinion that engages with the rack provided on the outer cylinder, and the inner cylinder and the outer cylinder are slid relative to each other by operating an operating knob that rotates the pinion. In the rack and pinion device, an end of a pressure spring provided on a bearing through which the pinion shaft passes is pressed against a surface facing the rack of an opening of a rack frame in which the rack is provided, and the A rack and pinion device characterized by being provided with an adjustment screw that presses a pressure spring.
JP1988165759U 1988-12-23 1988-12-23 Rack and pinion equipment Expired - Fee Related JPH0632520Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1988165759U JPH0632520Y2 (en) 1988-12-23 1988-12-23 Rack and pinion equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1988165759U JPH0632520Y2 (en) 1988-12-23 1988-12-23 Rack and pinion equipment

Publications (2)

Publication Number Publication Date
JPH0287158U true JPH0287158U (en) 1990-07-10
JPH0632520Y2 JPH0632520Y2 (en) 1994-08-24

Family

ID=31452538

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1988165759U Expired - Fee Related JPH0632520Y2 (en) 1988-12-23 1988-12-23 Rack and pinion equipment

Country Status (1)

Country Link
JP (1) JPH0632520Y2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007016963A (en) * 2005-07-11 2007-01-25 Funai Electric Co Ltd Connection structure of rotary operating shaft and operating knob of electric appliance
JP2014113935A (en) * 2012-12-11 2014-06-26 Kojima Press Industry Co Ltd Air port device for vehicle

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58142179U (en) * 1982-03-23 1983-09-24 株式会社　山田製作所 Rack-and-pinion steering device triggering device
JPS63101359U (en) * 1986-12-22 1988-07-01

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58142179U (en) * 1982-03-23 1983-09-24 株式会社　山田製作所 Rack-and-pinion steering device triggering device
JPS63101359U (en) * 1986-12-22 1988-07-01

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007016963A (en) * 2005-07-11 2007-01-25 Funai Electric Co Ltd Connection structure of rotary operating shaft and operating knob of electric appliance
JP2014113935A (en) * 2012-12-11 2014-06-26 Kojima Press Industry Co Ltd Air port device for vehicle

Also Published As

Publication number Publication date
JPH0632520Y2 (en) 1994-08-24

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Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees