JPH0272843U - - Google Patents

Info

Publication number
JPH0272843U
JPH0272843U JP15214688U JP15214688U JPH0272843U JP H0272843 U JPH0272843 U JP H0272843U JP 15214688 U JP15214688 U JP 15214688U JP 15214688 U JP15214688 U JP 15214688U JP H0272843 U JPH0272843 U JP H0272843U
Authority
JP
Japan
Prior art keywords
sliding body
shaft
guide shaft
threaded shaft
nut
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
JP15214688U
Other languages
Japanese (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 JP15214688U priority Critical patent/JPH0272843U/ja
Publication of JPH0272843U publication Critical patent/JPH0272843U/ja
Pending legal-status Critical Current

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  • Transmission Devices (AREA)
  • Magnetic Bearings And Hydrostatic Bearings (AREA)

Description

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

第１図は本考案実施例に係る静圧流体軸受を示
す縦断面図である。第２図ａは第１図中のＸ―Ｘ
線断面図、第２図ｂは本考案の他の実施例を示す
断面図である。第３図ａ，ｂはそれぞれ本考案の
静圧流体軸受を構成するガイド軸のみの斜視図で
ある。第４図は従来の静圧流体軸受を示す側面図
である。 １，１′：ガイド軸、２：摺動体、３，４：側
板、５：ネジ軸、６：ナツト、７：連結部材。 FIG. 1 is a longitudinal sectional view showing a hydrostatic fluid bearing according to an embodiment of the present invention. Figure 2 a is X-X in Figure 1.
Figure 2b is a cross-sectional view showing another embodiment of the present invention. FIGS. 3a and 3b are perspective views of only the guide shaft constituting the hydrostatic fluid bearing of the present invention, respectively. FIG. 4 is a side view showing a conventional hydrostatic fluid bearing. 1, 1': guide shaft, 2: sliding body, 3, 4: side plate, 5: screw shaft, 6: nut, 7: connecting member.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] ガイド軸を囲繞した摺動体を静圧流体によつて
浮上させ往復動可能とするとともに、前記ガイド
軸の長軸方向にそつて形成した凹部内にネジ軸を
配置し、該ネジ軸に螺合するナツトと前記摺動体
とを結合して、前記ネジ軸の回転により摺動体を
移動させるようにしたことを特徴とする静圧流体
軸受。 A sliding body surrounding the guide shaft is floated by static pressure fluid to enable reciprocating movement, and a threaded shaft is disposed in a recess formed along the long axis direction of the guide shaft, and is screwed into the threaded shaft. A hydrostatic fluid bearing, characterized in that a nut and the sliding body are coupled to each other, and the sliding body is moved by rotation of the screw shaft.
JP15214688U 1988-11-22 1988-11-22 Pending JPH0272843U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15214688U JPH0272843U (en) 1988-11-22 1988-11-22

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15214688U JPH0272843U (en) 1988-11-22 1988-11-22

Publications (1)

Publication Number Publication Date
JPH0272843U true JPH0272843U (en) 1990-06-04

Family

ID=31426809

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15214688U Pending JPH0272843U (en) 1988-11-22 1988-11-22

Country Status (1)

Country Link
JP (1) JPH0272843U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013108583A (en) * 2011-11-22 2013-06-06 Iai:Kk Actuator

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5937429B2 (en) * 1975-09-05 1984-09-10 ホワイテイング・コ−ポレ−シヨン Top-fill electric furnace that can be tilted
JPS637903A (en) * 1986-06-28 1988-01-13 Kaneshige Riichiro Fibrous bamboo material and its manufacture

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5937429B2 (en) * 1975-09-05 1984-09-10 ホワイテイング・コ−ポレ−シヨン Top-fill electric furnace that can be tilted
JPS637903A (en) * 1986-06-28 1988-01-13 Kaneshige Riichiro Fibrous bamboo material and its manufacture

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013108583A (en) * 2011-11-22 2013-06-06 Iai:Kk Actuator

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