JPS6452U - - Google Patents

Info

Publication number
JPS6452U
JPS6452U JP1988071661U JP7166188U JPS6452U JP S6452 U JPS6452 U JP S6452U JP 1988071661 U JP1988071661 U JP 1988071661U JP 7166188 U JP7166188 U JP 7166188U JP S6452 U JPS6452 U JP S6452U
Authority
JP
Japan
Prior art keywords
rotor
arm
bearing pin
testing device
axis
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
JP1988071661U
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
Publication of JPS6452U publication Critical patent/JPS6452U/ja
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N29/00—Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object
    • G01N29/22—Details, e.g. general constructional or apparatus details
    • G01N29/26—Arrangements for orientation or scanning by relative movement of the head and the sensor
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2291/00—Indexing codes associated with group G01N29/00
    • G01N2291/02—Indexing codes associated with the analysed material
    • G01N2291/028—Material parameters
    • G01N2291/02854—Length, thickness

Landscapes

  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
  • Length Measuring Devices Characterised By Use Of Acoustic Means (AREA)

Description

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

第１図は本考案による回転型超音波試験装置の
一部切断側面図、第２図は、第１図の矢符Ａの方
向の正面図である。 １……ハウジング、２……モータ、３……ロー
タ、４……超音波プローブ組立体、５……支持ブ
ロツク、７……楔杆、８……支持レール、９……
軸受ピン、１０……目盛、１１……屈曲アーム、
１２……カウンタ・ウエイト、１４……玉接手、
１５……ガイド・シユウ、１６……超音波プロー
ブ、１７……導線、１８……ホーズ、１９……導
入角面、２０……横角面、２１……カンチレバー
・アーム、２２……ばね支持板、２３，２４……
ばね、２５……ロツド、２９……プローブ・ブロ
ツク。 FIG. 1 is a partially cutaway side view of a rotary ultrasonic testing apparatus according to the present invention, and FIG. 2 is a front view in the direction of arrow A in FIG. DESCRIPTION OF SYMBOLS 1... Housing, 2... Motor, 3... Rotor, 4... Ultrasonic probe assembly, 5... Support block, 7... Wedge, 8... Support rail, 9...
Bearing pin, 10...scale, 11...bending arm,
12...Counter weight, 14...Ball joint,
15...Guide shaft, 16...Ultrasonic probe, 17...Conducting wire, 18...Hose, 19...Introduction angle surface, 20...Horizontal angle surface, 21...Cantilever arm, 22...Spring support Board, 23, 24...
Spring, 25... Rod, 29... Probe block.

Claims (1)

【実用新案登録請求の範囲】 １ 環状のステータと、前記ステータ上に装架さ
れた環状のロータであつて、前記ステータおよび
ロータ内を試験される加工品が通過するときに前
記加工品の周りを回転する環状ロータと、前記ロ
ータとともに回転するように装架された超音波プ
ローブ組立体とを有し、前記プローブ組立体は、
前記ロータの軸線に平行の軸線をもつ軸受ピン上
に屈曲部において枢動可能に装架された屈曲アー
ムを有し、前記屈曲アームは、一端部に向つて調
整可能のカウンタ・ウエイトを担持し、他端部に
は前記加工品の表面に面するための超音波プロー
ブ・ブロツクおよびガイド・シユウを担持し、前
記軸受ピンは、前記ロータ軸線に対し相対的位置
を調整することができ、前記枢動ピンの周りの前
記アームの運動を規制するためのばね装置と、前
記プローブ・パツドに連結された水供給装置とを
有し、前記ばね装置は、前記屈曲アームの前記超
音波プローブ、ブロツク側端部に一端部が取付け
られたロツドと、このロツドに装架されたばねと
からなり、前記超音波プローブ・ブロツクが加工
品の通路に近ずく運動と、遠ざかる運動の両方を
制限するよう構成されていることを特徴とする超
音波試験装置。 ２ アームは、一直角の程度の角度だけ屈曲して
いる実用新案登録請求の範囲第１項に記載の超音
波試験装置。 ３ 屈曲アームの全体平面は、軸受ピンの軸線に
対して直角である実用新案登録請求の範囲第１項
または第２項に記載の超音波試験装置。 ４ アームは、調整可能のカウンタ・ウエイトを
担持したその端部が、軸受ピンから加工品の通路
に向つて折り曲がるように屈曲している実用新案
登録請求の範囲第１項、第２項または第３項のい
づれかに記載の超音波試験装置。 ５ 軸受ピンの調整は、ロータによつて担持され
たスライド体上に可動的に装架された部材上にピ
ンを装架することによつて得られる実用新案登録
請求の範囲第１項及至第４項のいづれかに記載の
超音波試験装置。[Claims for Utility Model Registration] 1. An annular stator and an annular rotor mounted on the stator, wherein when the processed product to be tested passes through the stator and rotor, the surroundings of the processed product are an annular rotor that rotates; and an ultrasound probe assembly mounted to rotate with the rotor, the probe assembly comprising:
a flexure arm pivotally mounted at a flexure on a bearing pin having an axis parallel to the axis of the rotor, the flexure arm carrying an adjustable counterweight toward one end; , the other end carries an ultrasonic probe block and a guide shoe for facing the surface of the workpiece, the bearing pin is adjustable in position relative to the rotor axis, and the bearing pin is adjustable in position relative to the rotor axis; a spring device for regulating movement of the arm about a pivot pin and a water supply device connected to the probe pad, the spring device being adapted to control the ultrasound probe block of the bending arm; A rod having one end attached to a side end and a spring mounted on the rod configured to limit movement of the ultrasonic probe block both toward and away from the workpiece path. An ultrasonic testing device characterized by: 2. The ultrasonic testing device according to claim 1, wherein the arm is bent by an angle of about one right angle. 3. The ultrasonic testing device according to claim 1 or 2, wherein the entire plane of the bending arm is perpendicular to the axis of the bearing pin. 4. The arm is bent so that its end carrying an adjustable counterweight is bent from the bearing pin toward the path of the workpiece. Claims 1, 2, or The ultrasonic testing device according to any of paragraph 3. 5. Adjustment of the bearing pin is achieved by mounting the pin on a member movably mounted on a slide body carried by a rotor. The ultrasonic testing device according to any of Item 4.
JP1988071661U 1979-03-23 1988-05-30 Pending JPS6452U (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB7910230 1979-03-23

Publications (1)

Publication Number Publication Date
JPS6452U true JPS6452U (en) 1989-01-05

Family

ID=10504080

Family Applications (2)

Application Number Title Priority Date Filing Date
JP3681980A Pending JPS55149837A (en) 1979-03-23 1980-03-22 Ultrasonic tester
JP1988071661U Pending JPS6452U (en) 1979-03-23 1988-05-30

Family Applications Before (1)

Application Number Title Priority Date Filing Date
JP3681980A Pending JPS55149837A (en) 1979-03-23 1980-03-22 Ultrasonic tester

Country Status (5)

Country Link
JP (2) JPS55149837A (en)
CA (1) CA1134019A (en)
DE (1) DE3010187A1 (en)
FR (1) FR2452107A1 (en)
IT (1) IT1128067B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4228426C1 (en) * 1992-08-26 1994-03-24 Mannesmann Ag Electrodynamic ultrasonic test system for electrically-conductive pipes - has test head contg. electromagnetic system for generating alternating magnetic field, and ultrasonic transducer, which are relatively movable perpendicularly to pipe surface

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4846384A (en) * 1971-10-12 1973-07-02

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2878447A (en) * 1957-04-03 1959-03-17 Tuboscope Company Apparatus for inspecting ferromagnetic members
US3077768A (en) * 1957-08-29 1963-02-19 Babcock & Wilcox Co Weld inspection device support and manipulator
US3237446A (en) * 1964-04-24 1966-03-01 American Mach & Foundry Selective defect detection and thickness measuring method and apparatus
US3600613A (en) * 1968-08-22 1971-08-17 Branson Instr Transducer probe for ultrasonic pulse-echo test apparatus
GB1376538A (en) * 1972-03-09 1974-12-04 British Steel Corp Rotary ultrasonic testing apparatus
US3955425A (en) * 1974-08-16 1976-05-11 Indev, Inc. Pipe wall thickness gauge
US4052887A (en) * 1976-04-05 1977-10-11 Standard Oil Company Ultrasonic testing device and method

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4846384A (en) * 1971-10-12 1973-07-02

Also Published As

Publication number Publication date
FR2452107A1 (en) 1980-10-17
IT8067433A0 (en) 1980-03-21
JPS55149837A (en) 1980-11-21
FR2452107B1 (en) 1985-02-15
DE3010187C2 (en) 1989-05-11
IT1128067B (en) 1986-05-28
CA1134019A (en) 1982-10-19
DE3010187A1 (en) 1980-10-02

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