JPS5524809A - Working method for sleeve groove of connecting pipe for suction port at engine cylinder head and the like - Google Patents

Working method for sleeve groove of connecting pipe for suction port at engine cylinder head and the like

Info

Publication number
JPS5524809A
JPS5524809A JP9344278A JP9344278A JPS5524809A JP S5524809 A JPS5524809 A JP S5524809A JP 9344278 A JP9344278 A JP 9344278A JP 9344278 A JP9344278 A JP 9344278A JP S5524809 A JPS5524809 A JP S5524809A
Authority
JP
Japan
Prior art keywords
tool
connecting pipe
cylinder head
suction port
engine cylinder
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
JP9344278A
Other languages
Japanese (ja)
Other versions
JPS614601B2 (en
Inventor
Shogo Oota
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.)
Suzuki Motor Corp
Original Assignee
Suzuki Motor 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 Suzuki Motor Corp filed Critical Suzuki Motor Corp
Priority to JP9344278A priority Critical patent/JPS5524809A/en
Publication of JPS5524809A publication Critical patent/JPS5524809A/en
Publication of JPS614601B2 publication Critical patent/JPS614601B2/ja
Granted legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02F—CYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES; ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES
    • F02F1/00—Cylinders; Cylinder heads 
    • F02F1/24—Cylinder heads
    • F02F1/42—Shape or arrangement of intake or exhaust channels in cylinder heads
    • F02F1/4214—Shape or arrangement of intake or exhaust channels in cylinder heads specially adapted for four or more valves per cylinder
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02F—CYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES; ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES
    • F02F1/00—Cylinders; Cylinder heads 
    • F02F1/24—Cylinder heads
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02F—CYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES; ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES
    • F02F1/00—Cylinders; Cylinder heads 
    • F02F1/24—Cylinder heads
    • F02F2001/244—Arrangement of valve stems in cylinder heads
    • F02F2001/245—Arrangement of valve stems in cylinder heads the valve stems being orientated at an angle with the cylinder axis
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02F—CYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES; ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES
    • F02F2200/00—Manufacturing
    • F02F2200/06—Casting

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Turning (AREA)
  • Exhaust Silencers (AREA)
  • Joints That Cut Off Fluids, And Hose Joints (AREA)
  • Joints Allowing Movement (AREA)

Abstract

PURPOSE: To enable the working utilizing machine tool of general purpose in a mechanism wherein revolution center of tool is moved along the cross-formed path and by forming sleeve groove formed by four circular arcs at the outer periphery of the opening edge.
CONSTITUTION: Tool 9 is revolved with a fixed radius in a manner such that its loci is larger than the diameter of the outer periphery of the opening edge of the suction port and the like at an engine cylinder head, and the revolution center of tool 9 is moved along the cross-formed path in the sequence of O1→O2→O3→O1→ O4→ O5→O1. Tool 9 is installed at a revolving holder which is capable of moving linearly along the three directions which cross rectangularly each other. Sleeve grooves 13aW16a to be formed make non-circular shape consisted of four circular arcs, and when a connecting pipe is inserted, it is fixed unrotatably at one of the four rotatable positions.
COPYRIGHT: (C)1980,JPO&Japio
JP9344278A 1978-07-31 1978-07-31 Working method for sleeve groove of connecting pipe for suction port at engine cylinder head and the like Granted JPS5524809A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9344278A JPS5524809A (en) 1978-07-31 1978-07-31 Working method for sleeve groove of connecting pipe for suction port at engine cylinder head and the like

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9344278A JPS5524809A (en) 1978-07-31 1978-07-31 Working method for sleeve groove of connecting pipe for suction port at engine cylinder head and the like

Publications (2)

Publication Number Publication Date
JPS5524809A true JPS5524809A (en) 1980-02-22
JPS614601B2 JPS614601B2 (en) 1986-02-12

Family

ID=14082432

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9344278A Granted JPS5524809A (en) 1978-07-31 1978-07-31 Working method for sleeve groove of connecting pipe for suction port at engine cylinder head and the like

Country Status (1)

Country Link
JP (1) JPS5524809A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56120721A (en) * 1980-02-28 1981-09-22 Nitto Electric Ind Co Ltd Heat-resistant photosensitive material having improved storage stability
JPS6188021U (en) * 1984-11-14 1986-06-09
CN105382272A (en) * 2015-11-24 2016-03-09 陈硕 Control method of thickness of outer wall of water channel of air cylinder cover

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56120721A (en) * 1980-02-28 1981-09-22 Nitto Electric Ind Co Ltd Heat-resistant photosensitive material having improved storage stability
JPS5839446B2 (en) * 1980-02-28 1983-08-30 日東電工株式会社 Heat-resistant photosensitive material with excellent storage stability
JPS6188021U (en) * 1984-11-14 1986-06-09
CN105382272A (en) * 2015-11-24 2016-03-09 陈硕 Control method of thickness of outer wall of water channel of air cylinder cover

Also Published As

Publication number Publication date
JPS614601B2 (en) 1986-02-12

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