JPS6446429A - Tableware washing machine - Google Patents

Tableware washing machine

Info

Publication number
JPS6446429A
JPS6446429A JP20228587A JP20228587A JPS6446429A JP S6446429 A JPS6446429 A JP S6446429A JP 20228587 A JP20228587 A JP 20228587A JP 20228587 A JP20228587 A JP 20228587A JP S6446429 A JPS6446429 A JP S6446429A
Authority
JP
Japan
Prior art keywords
contaminants
water level
water
bubbles
opening
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
JP20228587A
Other languages
Japanese (ja)
Other versions
JPH0562536B2 (en
Inventor
Takashi Miyauchi
Kyosuke Kimura
Masaki Yura
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial Co 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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP20228587A priority Critical patent/JPS6446429A/en
Publication of JPS6446429A publication Critical patent/JPS6446429A/en
Publication of JPH0562536B2 publication Critical patent/JPH0562536B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Washing And Drying Of Tableware (AREA)

Abstract

PURPOSE: To prevent contaminants lighter than water and bubbles from infiltrating into a water level detecting device by locating an edge on a water level detecting tub side at the opening of the upper wall face of a communication path lower than the extension line of the wall face from a washing tub side. CONSTITUTION: When contaminants and bubbles reach the opening section of a top tube 16, they normally enter the trap tube 16 before crossing the opening section because they are lighter than water, and they rise and are accumulated in the trap tube 16. The lower end edge 12c of the wall section 12b of the trap tube 16 is made lower than the extension line of the upper wall face 15a of a communication path. Even when the contaminants and bubbles reach the upper end edge of the opening at some speed, the lower end edge 12c of the wall section 12b prevents the transit of these light foreign matters to a case 12, and they can be effectively taken into the trap tube 16. The contaminants lighter than water and bubbles hardly infiltrate into a water level detecting device 4, and accurate water level detection can be made over a long time.
JP20228587A 1987-08-13 1987-08-13 Tableware washing machine Granted JPS6446429A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP20228587A JPS6446429A (en) 1987-08-13 1987-08-13 Tableware washing machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP20228587A JPS6446429A (en) 1987-08-13 1987-08-13 Tableware washing machine

Publications (2)

Publication Number Publication Date
JPS6446429A true JPS6446429A (en) 1989-02-20
JPH0562536B2 JPH0562536B2 (en) 1993-09-08

Family

ID=16455004

Family Applications (1)

Application Number Title Priority Date Filing Date
JP20228587A Granted JPS6446429A (en) 1987-08-13 1987-08-13 Tableware washing machine

Country Status (1)

Country Link
JP (1) JPS6446429A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2017104291A (en) * 2015-12-09 2017-06-15 リンナイ株式会社 Water level detection device for dishwasher

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2017104291A (en) * 2015-12-09 2017-06-15 リンナイ株式会社 Water level detection device for dishwasher

Also Published As

Publication number Publication date
JPH0562536B2 (en) 1993-09-08

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Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees