JPS62133602U - - Google Patents

Info

Publication number
JPS62133602U
JPS62133602U JP2274186U JP2274186U JPS62133602U JP S62133602 U JPS62133602 U JP S62133602U JP 2274186 U JP2274186 U JP 2274186U JP 2274186 U JP2274186 U JP 2274186U JP S62133602 U JPS62133602 U JP S62133602U
Authority
JP
Japan
Prior art keywords
rotor shaft
shaft
opening
holding plate
rotor
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
JP2274186U
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 JP2274186U priority Critical patent/JPS62133602U/ja
Priority to DE8787300874T priority patent/DE3778179D1/en
Priority to EP87300874A priority patent/EP0233724B1/en
Publication of JPS62133602U publication Critical patent/JPS62133602U/ja
Priority to US07/222,394 priority patent/US4913158A/en
Pending legal-status Critical Current

Links

Landscapes

  • Ultra Sonic Daignosis Equipment (AREA)
  • Piezo-Electric Transducers For Audible Bands (AREA)
  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)

Description

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

第１図乃至第６図は本考案の一実施例における
超音波探触子を示し、第１図は一部破断正面図、
第２図はその一部破断右側面図、第３図はロータ
軸の一方の保持部を示す拡大正面図、第４図はそ
の右側面図、第５図はロータ軸の他方の保持部を
示す拡大正面図、第６図はその左側面図、第７図
は従来の超音波探触子の一部破断正面図、第８図
はその一部破断右側面図である。 １……ケース、２……フレーム、５……モータ
、７……ロータ、８……ロータ軸、９，１０……
保持板、１３，１４……開口部、１５，１８……
開放部。 1 to 6 show an ultrasonic probe according to an embodiment of the present invention, and FIG. 1 is a partially cutaway front view;
Fig. 2 is a partially cutaway right side view, Fig. 3 is an enlarged front view showing one holding part of the rotor shaft, Fig. 4 is a right side view thereof, and Fig. 5 shows the other holding part of the rotor shaft. 6 is a left side view thereof, FIG. 7 is a partially cutaway front view of a conventional ultrasonic probe, and FIG. 8 is a partially cutaway right side view thereof. 1... Case, 2... Frame, 5... Motor, 7... Rotor, 8... Rotor shaft, 9, 10...
Holding plate, 13, 14... Opening, 15, 18...
Open area.

Claims (1)

【実用新案登録請求の範囲】 (1) ケースと、超音波を送受信するためのロー
タを回転可能に支持するロータ軸と、ケースのフ
レームに固定され、一側が開放された開口部に上
記ロータ軸の両側部をそれぞれ挿通して回り止め
状態に保持する板ばね材製の軸保持板を備えたこ
とを特徴とする超音波探触子。 (2) 軸保持板の開口部がロータ軸の外周３個所
に当接してロータ軸を保持する実用新案登録請求
の範囲第１項記載の超音波探触子。 (3) 一方の軸保持板の開口部がロータ軸の一側
に形成された溝に係合してロータ軸を保持する実
用新案登録請求の範囲第１項または第２項記載の
超音波探触子。 (4) 一方の軸保持板の開口部がロータ軸の軸方
向の変化に対応し得るようにロータ軸を保持する
実用新案登録請求の範囲第１項または第２項記載
の超音波探触子。[Claims for Utility Model Registration] (1) A case, a rotor shaft that rotatably supports a rotor for transmitting and receiving ultrasonic waves, and a rotor shaft that is fixed to the frame of the case and has an opening with one side open. An ultrasonic probe comprising a shaft holding plate made of a leaf spring material that is inserted through both sides of the probe and held in a non-rotating state. (2) The ultrasonic probe according to claim 1, in which the opening of the shaft holding plate abuts three locations on the outer periphery of the rotor shaft to hold the rotor shaft. (3) The ultrasonic detector according to claim 1 or 2, wherein the opening of one shaft holding plate engages with a groove formed on one side of the rotor shaft to hold the rotor shaft. Tentacles. (4) The ultrasonic probe according to claim 1 or 2, which holds the rotor shaft so that the opening of one shaft holding plate can accommodate changes in the axial direction of the rotor shaft. .
JP2274186U 1986-01-30 1986-02-18 Pending JPS62133602U (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP2274186U JPS62133602U (en) 1986-02-18 1986-02-18
DE8787300874T DE3778179D1 (en) 1986-01-30 1987-01-30 ULTRASONIC TRANSDUCER FOR MEDICAL DIAGNOSTICS.
EP87300874A EP0233724B1 (en) 1986-01-30 1987-01-30 Ultrasonic probe for medical diagnostic examination
US07/222,394 US4913158A (en) 1986-01-30 1988-07-19 Ultrasonic probe for medical diagnostic examinations

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2274186U JPS62133602U (en) 1986-02-18 1986-02-18

Publications (1)

Publication Number Publication Date
JPS62133602U true JPS62133602U (en) 1987-08-22

Family

ID=30820408

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2274186U Pending JPS62133602U (en) 1986-01-30 1986-02-18

Country Status (1)

Country Link
JP (1) JPS62133602U (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5214814U (en) * 1975-07-21 1977-02-02
JPS5275427A (en) * 1975-11-13 1977-06-24 Smith Kline Instr Ultrasonic wave scanning system

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5214814U (en) * 1975-07-21 1977-02-02
JPS5275427A (en) * 1975-11-13 1977-06-24 Smith Kline Instr Ultrasonic wave scanning system

Similar Documents

Publication Publication Date Title
JPS62133602U (en)
JPH02128928U (en)
JPS6066523U (en) Automotive sun visor bearing structure
JPS62157191U (en)
JPH0345692U (en)
JPS6443211U (en)
JPS59190848U (en) security fence
JPS62155313U (en)
JPH0366535U (en)
JPS5815458U (en) Electric motor
JPS5835360U (en) rotary electric razor
JPH0467393U (en)
JPS6329374U (en)
JPH02132206U (en)
JPS63179385U (en)
JPS59105092U (en) Oscillating drive device for electric fan
JPH02140339U (en)
JPH0350699U (en)
JPS61162654U (en)
JPH0272772U (en)
JPS60183978U (en) magnetic disk cartridge
JPH01158935U (en)
JPH01109590U (en)
JPH0283995U (en)
JPS6235284U (en)