JPS6281867U - - Google Patents

Info

Publication number

JPS6281867U

JPS6281867U JP17350685U JP17350685U JPS6281867U JP S6281867 U JPS6281867 U JP S6281867U JP 17350685 U JP17350685 U JP 17350685U JP 17350685 U JP17350685 U JP 17350685U JP S6281867 U JPS6281867 U JP S6281867U

Authority

JP

Japan

Prior art keywords

condenser

vacuum level

valve

large valve

extraction device

Prior art date

1985-11-13

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

Links

• Espacenet
• Global Dossier
• Discuss

• 238000000605 extraction Methods 0.000 claims description 3
• 238000010586 diagram Methods 0.000 description 4
• 239000000498 cooling water Substances 0.000 description 2
• XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2