JPS5520954A - Method of manufacturing fluidic circuit plate - Google Patents

Method of manufacturing fluidic circuit plate

Info

Publication number
JPS5520954A
JPS5520954A JP9411078A JP9411078A JPS5520954A JP S5520954 A JPS5520954 A JP S5520954A JP 9411078 A JP9411078 A JP 9411078A JP 9411078 A JP9411078 A JP 9411078A JP S5520954 A JPS5520954 A JP S5520954A
Authority
JP
Japan
Prior art keywords
plate
plates
fluidic circuit
grooves
compression
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
JP9411078A
Other languages
Japanese (ja)
Other versions
JPS6223162B2 (en
Inventor
Sachihiro Tsuruoka
Tatsuhide Shiga
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Azbil Corp
Original Assignee
Azbil Corp
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 Azbil Corp filed Critical Azbil Corp
Priority to JP9411078A priority Critical patent/JPS5520954A/en
Publication of JPS5520954A publication Critical patent/JPS5520954A/en
Publication of JPS6223162B2 publication Critical patent/JPS6223162B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Pressure Welding/Diffusion-Bonding (AREA)
  • Fluid-Pressure Circuits (AREA)

Abstract

PURPOSE: To provide a method capable of economically manufacturing a fluidic circuit with high accuracy, by coupling two plates different in their thickness together by compressing them with application of heat and deforming one of the two plates having a smaller thickness by applying pressure between these two plates.
CONSTITUTION: Two plates 1, 2 superposed on each other are formed into a unitary plate 3 by way of compression in case that plates 1, 2 are made of metal, and by way of compression with heat in case that they are made of synthetic resin. Then, retainer jig 6 having circuit forming grooves 5 shaped to conform to the pattern of fluidic circuit to be formed in the plate 3 is placed on plate 1 of unitary plate 3 in tight contact with the same, and pressure is applied to the plate 1 by introducing water or oil under pressure into holes 4. Resultantly, the portions of plate 1 along the grooves 5 are separated from plate 2 and subjected to plastic deformation. That is, these portions are expanded into grooves 5 and urged onto the inner surface of grooves 5, and fluidic circuit 7 of a required pattern can be formed. Thereafter, retainer jig 6 is detached from plate 3. Thus, fluidic circuit plate 10, economical and having a high durability and reliability, can be obtained.
COPYRIGHT: (C)1980,JPO&Japio
JP9411078A 1978-08-03 1978-08-03 Method of manufacturing fluidic circuit plate Granted JPS5520954A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9411078A JPS5520954A (en) 1978-08-03 1978-08-03 Method of manufacturing fluidic circuit plate

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9411078A JPS5520954A (en) 1978-08-03 1978-08-03 Method of manufacturing fluidic circuit plate

Publications (2)

Publication Number Publication Date
JPS5520954A true JPS5520954A (en) 1980-02-14
JPS6223162B2 JPS6223162B2 (en) 1987-05-21

Family

ID=14101289

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9411078A Granted JPS5520954A (en) 1978-08-03 1978-08-03 Method of manufacturing fluidic circuit plate

Country Status (1)

Country Link
JP (1) JPS5520954A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4964288A (en) * 1972-06-22 1974-06-21

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07106004B2 (en) * 1987-11-02 1995-11-13 日立機電工業株式会社 Positioning method and apparatus for carriage of linear motor carrier

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4964288A (en) * 1972-06-22 1974-06-21
JPS5645615B2 (en) * 1972-06-22 1981-10-27

Also Published As

Publication number Publication date
JPS6223162B2 (en) 1987-05-21

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