JPS5743116A - Duct device for inhale and exhale - Google Patents

Duct device for inhale and exhale

Info

Publication number
JPS5743116A
JPS5743116A JP10727281A JP10727281A JPS5743116A JP S5743116 A JPS5743116 A JP S5743116A JP 10727281 A JP10727281 A JP 10727281A JP 10727281 A JP10727281 A JP 10727281A JP S5743116 A JPS5743116 A JP S5743116A
Authority
JP
Japan
Prior art keywords
exhale
inhale
pipe
outdoor
outdoors
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
JP10727281A
Other languages
Japanese (ja)
Inventor
Makoto Ushigoe
Susumu Nakamura
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric 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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority to JP10727281A priority Critical patent/JPS5743116A/en
Publication of JPS5743116A publication Critical patent/JPS5743116A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: To provide an inhale and exhale duct for a forced inhale and exhale type burner used indoors, which duct is not influenced by outdoor wind and is easily installed.
CONSTITUTION: To a parting wall 2 that partitions the outdoor and indoor sections is provided a double wall type inhale and exhale pipe 1 in such a manner that it inclines downward to the outdoors. The double wall pipe 1 consists of an outer pipe 7 both of whose ends are closed by end plates 8, 9 and an inner pipe 10 attached concentrically with the outer pipe 7 whose indoor end is attached to an end plate 9 and whose outdoor end is attached to the inner circumferential wall of the outer pipe, the inner pipe acting as an exhale passage and the annular passage between the outer and inner pipes acting as an inhale passage. In this arrangement, the rain drops from outdoors and water condensed from steam in the exhaust will be discharged outdoors at all times, so that intrusion of water into the burner 3 can be prevented and the influence of the outdoor wind will be minimized.
COPYRIGHT: (C)1982,JPO&Japio
JP10727281A 1981-07-09 1981-07-09 Duct device for inhale and exhale Pending JPS5743116A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10727281A JPS5743116A (en) 1981-07-09 1981-07-09 Duct device for inhale and exhale

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10727281A JPS5743116A (en) 1981-07-09 1981-07-09 Duct device for inhale and exhale

Publications (1)

Publication Number Publication Date
JPS5743116A true JPS5743116A (en) 1982-03-11

Family

ID=14454849

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10727281A Pending JPS5743116A (en) 1981-07-09 1981-07-09 Duct device for inhale and exhale

Country Status (1)

Country Link
JP (1) JPS5743116A (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3364916A (en) * 1965-07-29 1968-01-23 Wilkins & Mitchell Ltd Heating devices

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3364916A (en) * 1965-07-29 1968-01-23 Wilkins & Mitchell Ltd Heating devices

Similar Documents

Publication Publication Date Title
JPS5743116A (en) Duct device for inhale and exhale
JPS5367152A (en) Heat-pipe heat exchanger and production thereof
JPS5481649A (en) Separate type air conditioner
JPS5349364A (en) Fitting structure for theat exchanger pipe plate
JPS54103244A (en) Indoor drainage piping system
JPS589063Y2 (en) Combustor supply and exhaust stack for outdoor installation
JPS5364101A (en) Water pipe boiler
JPS5280531A (en) Solar heat collector
JPS563839A (en) Air-circulating device for building
JPS527058A (en) Heat exchanger
JPS5236842A (en) Special drain pipes
ES2060480A1 (en) Procedure for cooling of hot slag and slag cooler used with said procedure
US2930308A (en) Soot shield for chimneys
JPS5211419A (en) Jointing structure of pipe
JPS5672208A (en) Constructing method of turbine installation
JPS56151885A (en) Heat pipe type heat exchanger
JPS5585814A (en) Feed and exhaust cylinder
JPS5721713A (en) Inner tube suspended type chimney
JPS5436418A (en) Secondary air control valve equipment
JPS53106962A (en) Heat exchanger
JPS5483135A (en) Gas combustor
JPS5484651A (en) Anticorrosion apparatus for heating pipe
JPS5646985A (en) System for heat recovery from chimney of houses, etc.
JPS54122457A (en) Heat transfer tube supporting device
JPS5338147A (en) Apparatus for preventing and exhausting smoke