[go: up one dir, main page]

JPS51120424A - Joint for ducts or the like - Google Patents

Joint for ducts or the like

Info

Publication number
JPS51120424A
JPS51120424A JP4525675A JP4525675A JPS51120424A JP S51120424 A JPS51120424 A JP S51120424A JP 4525675 A JP4525675 A JP 4525675A JP 4525675 A JP4525675 A JP 4525675A JP S51120424 A JPS51120424 A JP S51120424A
Authority
JP
Japan
Prior art keywords
ducts
joint
air
tight joint
joint construction
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
JP4525675A
Other languages
Japanese (ja)
Inventor
Keiji Ouchi
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 JP4525675A priority Critical patent/JPS51120424A/en
Publication of JPS51120424A publication Critical patent/JPS51120424A/en
Pending legal-status Critical Current

Links

Landscapes

  • Joints With Sleeves (AREA)

Abstract

PURPOSE: An air-tight joint construction for connecting ducts.
COPYRIGHT: (C)1976,JPO&Japio
JP4525675A 1975-04-16 1975-04-16 Joint for ducts or the like Pending JPS51120424A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4525675A JPS51120424A (en) 1975-04-16 1975-04-16 Joint for ducts or the like

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4525675A JPS51120424A (en) 1975-04-16 1975-04-16 Joint for ducts or the like

Publications (1)

Publication Number Publication Date
JPS51120424A true JPS51120424A (en) 1976-10-21

Family

ID=12714188

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4525675A Pending JPS51120424A (en) 1975-04-16 1975-04-16 Joint for ducts or the like

Country Status (1)

Country Link
JP (1) JPS51120424A (en)

Similar Documents

Publication Publication Date Title
JPS53105477A (en) 7-glycylprolylamono-4-methylcoumarine
JPS51126648A (en) Passenger transier equipment
JPS5213642A (en) Panel board for temporary works
JPS5214055A (en) Urinal flushing system
JPS5250481A (en) Air cylinder
JPS51120424A (en) Joint for ducts or the like
JPS53108974A (en) 7-arginylamino-4-methylcoumarin
JPS53124201A (en) 6-ethyl-substituted higher alkane and its use
JPS51119907A (en) Yoke for motor
JPS5211845A (en) Address information check system
JPS549271A (en) 3',4'-methylenedioxyphenylbutanal
JPS51137685A (en) Carbonaceous deodorant
JPS537672A (en) 4-aminomethyl-5,6,7-trihydroxyisocoumarin
JPS53105478A (en) Novel acetylpeneramide
JPS5283513A (en) Novel antibiotics fortemycin c
JPS51128896A (en) Escape device
JPS5234658A (en) A-d converter
JPS52118487A (en) Isotentoxin and method of preparing the same
JPS5225965A (en) Sealing screw
JPS5281622A (en) Connecting preparation for corgate tubes
JPS52136167A (en) D-homoproline
JPS51122819A (en) Mist eliminator
JPS5283708A (en) Desacyl-pepsidin
JPS5359098A (en) Antibiotics t-142318
JPS5283701A (en) Novel antibiotic y-g19zd2