JPS5597555A - Brake cylinder - Google Patents

Brake cylinder

Info

Publication number
JPS5597555A
JPS5597555A JP475179A JP475179A JPS5597555A JP S5597555 A JPS5597555 A JP S5597555A JP 475179 A JP475179 A JP 475179A JP 475179 A JP475179 A JP 475179A JP S5597555 A JPS5597555 A JP S5597555A
Authority
JP
Japan
Prior art keywords
peripheral surface
inner peripheral
grooves
cylinder
casting
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
JP475179A
Other languages
Japanese (ja)
Other versions
JPS6147337B2 (en
Inventor
Yutaka Ogawa
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.)
Akebono Brake Industry Co Ltd
Original Assignee
Akebono Brake Industry Co Ltd
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 Akebono Brake Industry Co Ltd filed Critical Akebono Brake Industry Co Ltd
Priority to JP475179A priority Critical patent/JPS5597555A/en
Publication of JPS5597555A publication Critical patent/JPS5597555A/en
Publication of JPS6147337B2 publication Critical patent/JPS6147337B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Pistons, Piston Rings, And Cylinders (AREA)
  • Braking Arrangements (AREA)

Abstract

PURPOSE:To prevent generation of continuous tips at cutting at the cylinder inner wall to make elimation of tips easy by forming multi number of concave grooves on the cylinder inner peripheral surface, in advance, by casting. CONSTITUTION:Multi number of concave grooves 13 extended in the axial direction are formed by casting on the inner peripheral surface of the cylinder 10 leaving spaces in the peripheral direction. The inner peripheral surface 10a excepting the grooves 13 is finished, and the annular grooves 19, 18 are cut at the open end part of the cylinder 10. The machine cutting is unnecesary as the grooves 13 are provided in the axial direction on the cylindrical inner peripheral surface in advance, and the amount of machining can be reduced and the material can be saved.
JP475179A 1979-01-22 1979-01-22 Brake cylinder Granted JPS5597555A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP475179A JPS5597555A (en) 1979-01-22 1979-01-22 Brake cylinder

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP475179A JPS5597555A (en) 1979-01-22 1979-01-22 Brake cylinder

Publications (2)

Publication Number Publication Date
JPS5597555A true JPS5597555A (en) 1980-07-24
JPS6147337B2 JPS6147337B2 (en) 1986-10-18

Family

ID=11592605

Family Applications (1)

Application Number Title Priority Date Filing Date
JP475179A Granted JPS5597555A (en) 1979-01-22 1979-01-22 Brake cylinder

Country Status (1)

Country Link
JP (1) JPS5597555A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2196624A1 (en) * 1996-02-23 1997-08-24 Allen S. Sparks Riveted structural channel assembly and method for making same

Also Published As

Publication number Publication date
JPS6147337B2 (en) 1986-10-18

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