JPS5451929A - Suction device for making core for reduced pressure use - Google Patents

Suction device for making core for reduced pressure use

Info

Publication number
JPS5451929A
JPS5451929A JP11846577A JP11846577A JPS5451929A JP S5451929 A JPS5451929 A JP S5451929A JP 11846577 A JP11846577 A JP 11846577A JP 11846577 A JP11846577 A JP 11846577A JP S5451929 A JPS5451929 A JP S5451929A
Authority
JP
Japan
Prior art keywords
reduced pressure
suction device
pressure use
making core
core
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
JP11846577A
Other languages
Japanese (ja)
Other versions
JPS5747622B2 (en
Inventor
Kiyoshi Okumura
Masakazu Hayashi
Kichiji Iyoda
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.)
Sintokogio Ltd
Original Assignee
Sintokogio 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 Sintokogio Ltd filed Critical Sintokogio Ltd
Priority to JP11846577A priority Critical patent/JPS5451929A/en
Publication of JPS5451929A publication Critical patent/JPS5451929A/en
Publication of JPS5747622B2 publication Critical patent/JPS5747622B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Molds, Cores, And Manufacturing Methods Thereof (AREA)
JP11846577A 1977-10-01 1977-10-01 Suction device for making core for reduced pressure use Granted JPS5451929A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11846577A JPS5451929A (en) 1977-10-01 1977-10-01 Suction device for making core for reduced pressure use

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11846577A JPS5451929A (en) 1977-10-01 1977-10-01 Suction device for making core for reduced pressure use

Publications (2)

Publication Number Publication Date
JPS5451929A true JPS5451929A (en) 1979-04-24
JPS5747622B2 JPS5747622B2 (en) 1982-10-09

Family

ID=14737328

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11846577A Granted JPS5451929A (en) 1977-10-01 1977-10-01 Suction device for making core for reduced pressure use

Country Status (1)

Country Link
JP (1) JPS5451929A (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4999929A (en) * 1973-01-31 1974-09-20

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4999929A (en) * 1973-01-31 1974-09-20

Also Published As

Publication number Publication date
JPS5747622B2 (en) 1982-10-09

Similar Documents

Publication Publication Date Title
JPS53127780A (en) Pressure noticer
GB2004748A (en) Apparatus for reducing intraocular pressure
JPS5459186A (en) Duplex pressure meter
GB2011799B (en) Pressure filters
JPS5578940A (en) Blood pressure measuring device
JPS5486990A (en) Device for measuring blood pressure
JPS54113595A (en) Device for producing stop
JPS53115447A (en) Coupling device
JPS53127963A (en) Coupling device
JPS53135914A (en) Contineous low pressure ethynyllation method
ZA786926B (en) Pressure gauge
JPS5458987A (en) Device for measuring blood pressure
JPS5453576A (en) Pressure transducer
GB2012052B (en) Pressure transducers
JPS5460220A (en) Soluble core
GB2002519B (en) Pressure transducers
JPS5476792A (en) Pressure setting device
JPS5410227A (en) Low pressure casting machine
JPS5439178A (en) Pressure gauge
AU3970978A (en) Pressure attenuation device
JPS5469287A (en) Pressure therapic machine
JPS5423688A (en) Pressure molding apparatus
JPS53136386A (en) Microphone for blood pressure hemodynamometer
JPS5443829A (en) Low pressure casting machine
JPS53132190A (en) Blood pressure measuring device