JPS5744724A - Engine block heater - Google Patents

Engine block heater

Info

Publication number
JPS5744724A
JPS5744724A JP11980780A JP11980780A JPS5744724A JP S5744724 A JPS5744724 A JP S5744724A JP 11980780 A JP11980780 A JP 11980780A JP 11980780 A JP11980780 A JP 11980780A JP S5744724 A JPS5744724 A JP S5744724A
Authority
JP
Japan
Prior art keywords
block heater
engine block
holder
screw
freely
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
JP11980780A
Other languages
Japanese (ja)
Inventor
Tadao Murakami
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP11980780A priority Critical patent/JPS5744724A/en
Publication of JPS5744724A publication Critical patent/JPS5744724A/en
Pending legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
    • F01P11/00—Component parts, details, or accessories not provided for in, or of interest apart from, groups F01P1/00 - F01P9/00
    • F01P11/14—Indicating devices; Other safety devices
    • F01P11/20—Indicating devices; Other safety devices concerning atmospheric freezing conditions, e.g. automatically draining or heating during frosty weather

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Atmospheric Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Resistance Heating (AREA)

Abstract

PURPOSE:To facilitate operation for attaching and detaching an engine block heater, by designing a holder to be capable of tilting freely in two-dimensional directions. CONSTITUTION:As a means for enabling a holder 28 to tilt freely in two-dimensional directions, a screw 24 is inserted into a through-hole 22 that is formed out of the center of a plug 12 for an eignie block heater, in the manner that its head portion is located in the inner space of water jacket 38, and a groove 26 is formed longitudinally at the central portion of the screw head for inserting a holder 28 in the groove 26 in a freely tilted manner by means of a pin 30. With such an arrangement, it is enabled to facilitate operation of attaching and detaching the screw 24 into and from a hole formed in the water jacket 38 of the engine block heater.
JP11980780A 1980-09-01 1980-09-01 Engine block heater Pending JPS5744724A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11980780A JPS5744724A (en) 1980-09-01 1980-09-01 Engine block heater

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11980780A JPS5744724A (en) 1980-09-01 1980-09-01 Engine block heater

Publications (1)

Publication Number Publication Date
JPS5744724A true JPS5744724A (en) 1982-03-13

Family

ID=14770705

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11980780A Pending JPS5744724A (en) 1980-09-01 1980-09-01 Engine block heater

Country Status (1)

Country Link
JP (1) JPS5744724A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6274005A (en) * 1985-09-26 1987-04-04 Nippon Jiryoku Senko Kk Manufacture of iron powder from fine converter dust
JPH01177306A (en) * 1988-01-08 1989-07-13 Nippon Steel Corp Manufacture of iron powder
CN112983670A (en) * 2021-02-08 2021-06-18 重庆长安汽车股份有限公司 Simulation cylinder cover and cylinder hole machining process

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6274005A (en) * 1985-09-26 1987-04-04 Nippon Jiryoku Senko Kk Manufacture of iron powder from fine converter dust
JPH01177306A (en) * 1988-01-08 1989-07-13 Nippon Steel Corp Manufacture of iron powder
CN112983670A (en) * 2021-02-08 2021-06-18 重庆长安汽车股份有限公司 Simulation cylinder cover and cylinder hole machining process

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