JPS55104578A - Fire hose joint - Google Patents

Fire hose joint

Info

Publication number
JPS55104578A
JPS55104578A JP1236879A JP1236879A JPS55104578A JP S55104578 A JPS55104578 A JP S55104578A JP 1236879 A JP1236879 A JP 1236879A JP 1236879 A JP1236879 A JP 1236879A JP S55104578 A JPS55104578 A JP S55104578A
Authority
JP
Japan
Prior art keywords
joint body
ring
metal piece
fire hose
generator
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
JP1236879A
Other languages
Japanese (ja)
Other versions
JPS6213513B2 (en
Inventor
Sadahiro Ohinata
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to JP1236879A priority Critical patent/JPS55104578A/en
Publication of JPS55104578A publication Critical patent/JPS55104578A/en
Publication of JPS6213513B2 publication Critical patent/JPS6213513B2/ja
Granted legal-status Critical Current

Links

Classifications

    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00Energy generation through renewable energy sources
    • Y02E10/20Hydro energy

Abstract

PURPOSE: To make it possible to operate fire fighting activities at night efficiently by a method wherein a small generator provided inside a fire hose is caused to generate power by the energy of spouting water of a fire pump, and the generated electric power is used for lighting a lamp.
CONSTITUTION: Female metal piece a, which is to be fitted to a male metal piece of a fire hose, is provided at one end, and its outer ring 1 is screwed into its intermediate ring 2. Intermediate ring 2 is screwed onto one end of joint body 3, and transparent ring 5 is mounted between them and fastened by joint body 3 and pin 6. Pipe 7 of male metal piece b is fitted to the other end of joint body 3 by screw 8. Pipe 7 is provided with metal pusher 9 on its outer side. Impeller 10 is fixed to shaft 11 inside of joint proper 3. The extended part of shaft 11 is provided with bicycle generator 12. Generator 12 is fixed to joint body 3 by bolt-nut 17. It is provided with an external lead wire, and thereby lamp 13 provided on ring 5 is lit. Also, power outler 14 for lighting use is mounted in the wiring circuit.
COPYRIGHT: (C)1980,JPO&Japio
JP1236879A 1979-02-05 1979-02-05 Fire hose joint Granted JPS55104578A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1236879A JPS55104578A (en) 1979-02-05 1979-02-05 Fire hose joint

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1236879A JPS55104578A (en) 1979-02-05 1979-02-05 Fire hose joint

Publications (2)

Publication Number Publication Date
JPS55104578A true JPS55104578A (en) 1980-08-11
JPS6213513B2 JPS6213513B2 (en) 1987-03-26

Family

ID=11803318

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1236879A Granted JPS55104578A (en) 1979-02-05 1979-02-05 Fire hose joint

Country Status (1)

Country Link
JP (1) JPS55104578A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4740711A (en) * 1985-11-29 1988-04-26 Fuji Electric Co., Ltd. Pipeline built-in electric power generating set
JPH0460252U (en) * 1990-10-02 1992-05-22

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5022825A (en) * 1973-06-28 1975-03-11
JPS5068824U (en) * 1973-10-25 1975-06-19

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5022825A (en) * 1973-06-28 1975-03-11
JPS5068824U (en) * 1973-10-25 1975-06-19

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4740711A (en) * 1985-11-29 1988-04-26 Fuji Electric Co., Ltd. Pipeline built-in electric power generating set
JPH0460252U (en) * 1990-10-02 1992-05-22

Also Published As

Publication number Publication date
JPS6213513B2 (en) 1987-03-26

Similar Documents

Publication Publication Date Title
JPS55104578A (en) Fire hose joint
JPS5384372A (en) Lighting device in combination of warning device and power line conveyance
JPS5218222A (en) Fluid joint
JPS548391A (en) Automatic gas generator operated in water
JPS521625A (en) Pipe joint
JPS546786A (en) Light emitting diode
JPS53114279A (en) Fluorescent lamp
JPS51136016A (en) Total energy system by gas turbine
JPS52131697A (en) Solar energy hot water supplying device with attached fire protection equipment
JPS521245A (en) Water turbine generator
JPS5244415A (en) Oil mist supplying system
JPS51124072A (en) Illuminator
JPS5397286A (en) Socket plug for lighting duct
JPS52133592A (en) Portable plug socket for use of indoor load controller utilizing inter ior power line
JPS5569765A (en) Vertical-shaft waterwheel or windmill having an arbitrary shield or lead body
JPS5422697A (en) Gas generator that work by submersion
JPS5411554A (en) Heat pipe
JPS5338177A (en) High pressure metal vapor discharge apparatus
JPS5338178A (en) High pressure metal vapor discharge apparatus
JPS5331506A (en) Sublance apparatus
JPS5418168A (en) Method of connecting cord in terminal pieces of lamp socket
JPS5245084A (en) Connecting device for corrugate metal sheathed cable
JPS5420252A (en) Spiral casing
JPS56143366A (en) Power generating set
JPS5381911A (en) Dc-dc converter