WO1981001876A1 - Measuring head for indicating the moment of contact with the surface of object - Google Patents

Measuring head for indicating the moment of contact with the surface of object Download PDF

Info

Publication number
WO1981001876A1
WO1981001876A1 PCT/SU1979/000134 SU7900134W WO8101876A1 WO 1981001876 A1 WO1981001876 A1 WO 1981001876A1 SU 7900134 W SU7900134 W SU 7900134W WO 8101876 A1 WO8101876 A1 WO 8101876A1
Authority
WO
WIPO (PCT)
Prior art keywords
geneρaτορa
sisτemy
πρeοbρazοvaτel
measuring head
vχοd
Prior art date
Application number
PCT/SU1979/000134
Other languages
English (en)
French (fr)
Russian (ru)
Inventor
S Budginas
V Ginetis
R Bansevichyus
A Kasparaitis
Original Assignee
Viln Ex Nii Metallorezhushchik
S Budginas
V Ginetis
R Bansevichyus
A Kasparaitis
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 Viln Ex Nii Metallorezhushchik, S Budginas, V Ginetis, R Bansevichyus, A Kasparaitis filed Critical Viln Ex Nii Metallorezhushchik
Priority to JP50025679A priority Critical patent/JPS56501812A/ja
Priority to DE19792953926 priority patent/DE2953926A1/de
Priority to PCT/SU1979/000134 priority patent/WO1981001876A1/ru
Publication of WO1981001876A1 publication Critical patent/WO1981001876A1/ru

Links

Classifications

    • GPHYSICS
    • G01MEASURING; TESTING
    • G01BMEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B7/00Measuring arrangements characterised by the use of electric or magnetic techniques
    • G01B7/002Constructional details of contacts for gauges actuating one or more contacts

Definitions

  • the growing invention is available for measuring 5 devices, and, more precisely, for measuring indications for the use of devices
  • the present invention may be used in devices for the sale of parts or for the mutual exchange of parts or parts of mechanisms.
  • the most successful of the present invention may be used in basic measuring instruments.
  • Limes are also measuring heads, containing in the piezoelectric converter, mechanically connected - 2 nd with a contact end for carrying out the last in free movement.
  • Such measuring heads have a simple user interface and, together with this, ensure a high display accuracy.
  • vy ⁇ lnena would ⁇ a ⁇ im ⁇ b ⁇ az ⁇ m, ch ⁇ by ⁇ bes ⁇ echi- va ⁇ ⁇ ez ⁇ e izyenenie d ⁇ b ⁇ n ⁇ s ⁇ i ⁇ leba ⁇ eln ⁇ y sis ⁇ emy, chas ⁇ yu ⁇ y yavlyae ⁇ sya na ⁇ nechni ⁇ , ⁇ i ⁇ n ⁇ a ⁇ e ⁇ sled- neg ⁇ with ⁇ ve ⁇ n ⁇ s ⁇ yu ⁇ edme ⁇ a nezavisim ⁇ ⁇ ⁇ l ⁇ zheniya ⁇ - 25
  • the external end of the unit, as well as the shaping of the electrical signal which depends on the accessibility of the core
  • one of the consumer electronics - 5 - removable elements to combine so that they can be one and the same.
  • FIG. I disclose the parts of the measuring head made by ⁇ according to the invention; ⁇ ig. 2 is subject to electrical connections. parts of the measuring head executed by the invention; ⁇ ig. 3 / A-B / iz ⁇ b ⁇ azhae ⁇ g ⁇ a ⁇ iches ⁇ i change am ⁇ li- ⁇ udy ⁇ lebany ⁇ n ⁇ a ⁇ ya ⁇ g ⁇ na ⁇ nechni ⁇ a and shear ⁇ az be- tween yaal ⁇ yazheniem, ⁇ davaemym on ⁇ ez ⁇ ele ⁇ iches ⁇ y ⁇ e ⁇ b- ⁇ az ⁇ va ⁇ el and na ⁇ yazheniem, removable with ⁇ ez ⁇ ele ⁇ iches- ⁇ g ⁇ ⁇ e ⁇ b ⁇ az ⁇ va ⁇ elya in zavisim ⁇ s ⁇ i ⁇ chas ⁇ y.
  • Generator 16 provides its own generator of electrical and vibrational disturbances. Stabilized sound or ultra sound frequency.
  • Sensitive circuitry 17 provides a separate circuitry that generates an output signal that is dependent on the difference in phase of the signal flowing through it. ⁇ a ⁇ ie ⁇ az ⁇ chuvs ⁇ vi ⁇ elnye s ⁇ emy shi ⁇ is ⁇ l- zuyu ⁇ sya in s ⁇ v ⁇ emenn ⁇ y ⁇ adi ⁇ e ⁇ ni ⁇ e ..
  • the device 20 may have been executed, for example, in the presence of the Schmitt unit.
  • a one-way electrical device 10 / Fig. / a power converter 7 there is a one-way electrical device 10 / Fig. / a power converter 7; there may be two separate electric devices that are plugged into the battery.
  • Section 4 provides for the safety of vibration and is secured in the building I
  • Umeny ⁇ enie d ⁇ b ⁇ n ⁇ s ⁇ i ⁇ leba ⁇ eln ⁇ sis ⁇ emy in m ⁇ - men ⁇ ⁇ asaniya ⁇ iv ⁇ di ⁇ ⁇ a ⁇ e ⁇ ⁇ az shift change be- tween na ⁇ yazheniem on vy ⁇ de gene ⁇ a ⁇ a 16 and on na ⁇ yazh ⁇ niem Elektrode 9, which causes compliance - 10 - ⁇ dn ⁇ g ⁇ ⁇ az ⁇ chuvs ⁇ vi ⁇ eln ⁇ e ⁇ emy signal 17 and signal v ⁇ dn ⁇ g ⁇ ⁇ g ⁇ v ⁇ g ⁇ us ⁇ s ⁇ va 20.
  • the proposed measuring head may be used.

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
PCT/SU1979/000134 1979-12-26 1979-12-26 Measuring head for indicating the moment of contact with the surface of object WO1981001876A1 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP50025679A JPS56501812A (enrdf_load_stackoverflow) 1979-12-26 1979-12-26
DE19792953926 DE2953926A1 (de) 1979-12-26 1979-12-26 Measuring head for indicating the moment of contact with the surface of object
PCT/SU1979/000134 WO1981001876A1 (en) 1979-12-26 1979-12-26 Measuring head for indicating the moment of contact with the surface of object

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
WOSU79/00134 1979-12-26
PCT/SU1979/000134 WO1981001876A1 (en) 1979-12-26 1979-12-26 Measuring head for indicating the moment of contact with the surface of object

Publications (1)

Publication Number Publication Date
WO1981001876A1 true WO1981001876A1 (en) 1981-07-09

Family

ID=21616575

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/SU1979/000134 WO1981001876A1 (en) 1979-12-26 1979-12-26 Measuring head for indicating the moment of contact with the surface of object

Country Status (3)

Country Link
JP (1) JPS56501812A (enrdf_load_stackoverflow)
DE (1) DE2953926A1 (enrdf_load_stackoverflow)
WO (1) WO1981001876A1 (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4833792A (en) * 1987-01-20 1989-05-30 Carl-Zeiss-Stiftung Probe head for a coordinate measuring instrument

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU234765A1 (ru) * В. А. Егоров Пьезоэлектрический резонансный вибродатчик прикосновения для прецизионных измеренийразмеров
US3766653A (en) * 1971-10-04 1973-10-23 Lockheed Missiles Space Three axis inspection probe
GB1445977A (en) * 1972-09-21 1976-08-11 Rolls Royce Probes
GB1447613A (en) * 1973-06-14 1976-08-25 Rolls Royce Probes

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU234765A1 (ru) * В. А. Егоров Пьезоэлектрический резонансный вибродатчик прикосновения для прецизионных измеренийразмеров
US3766653A (en) * 1971-10-04 1973-10-23 Lockheed Missiles Space Three axis inspection probe
GB1445977A (en) * 1972-09-21 1976-08-11 Rolls Royce Probes
GB1447613A (en) * 1973-06-14 1976-08-25 Rolls Royce Probes

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4833792A (en) * 1987-01-20 1989-05-30 Carl-Zeiss-Stiftung Probe head for a coordinate measuring instrument

Also Published As

Publication number Publication date
DE2953926A1 (de) 1982-04-22
JPS56501812A (enrdf_load_stackoverflow) 1981-12-10

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