JPS55460A - Content discriminator for container such as bottle or can - Google Patents

Content discriminator for container such as bottle or can

Info

Publication number
JPS55460A
JPS55460A JP745779A JP745779A JPS55460A JP S55460 A JPS55460 A JP S55460A JP 745779 A JP745779 A JP 745779A JP 745779 A JP745779 A JP 745779A JP S55460 A JPS55460 A JP S55460A
Authority
JP
Japan
Prior art keywords
detector
container
receivers
elastic member
food
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
JP745779A
Other languages
Japanese (ja)
Other versions
JPH0133752B2 (en
Inventor
Kenji Yamakawa
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.)
KOHAN DENSHI KOGYO KK
Original Assignee
KOHAN DENSHI KOGYO KK
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 KOHAN DENSHI KOGYO KK filed Critical KOHAN DENSHI KOGYO KK
Priority to JP745779A priority Critical patent/JPS55460A/en
Publication of JPS55460A publication Critical patent/JPS55460A/en
Publication of JPH0133752B2 publication Critical patent/JPH0133752B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Cold Air Circulating Systems And Constructional Details In Refrigerators (AREA)

Abstract

PURPOSE:To automatically detect the entrance and exit of food by coactively arranging a food receiver, an elastic member and a detector in a refrigerator which is placed in a room of a hotel. CONSTITUTION:A pair of receivers 2 having an L-shaped section are attached through a shaft 13 to the bottom plate 15 of an accommodating chamber 7, which is formed in a refrigerator, and has its free end attached to a connecting plate 18 so that it is suspended by means of an elastic member 3. A detector 4 such as a lead switch is arranged therebelow. If a food container or the like is accommodated through an entrance 8 and placed on the receivers 2, these are turned downward by the weight of the container against the elastic member 3, and the connecting plate 18 pushes down a contact 22 to turn on the detector 4 so that the accommodation of the container is detected. If this detection takes place, the receivers 2 restore their positions to turn off the detector 4 so that the exit is detected.
JP745779A 1979-01-23 1979-01-23 Content discriminator for container such as bottle or can Granted JPS55460A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP745779A JPS55460A (en) 1979-01-23 1979-01-23 Content discriminator for container such as bottle or can

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP745779A JPS55460A (en) 1979-01-23 1979-01-23 Content discriminator for container such as bottle or can

Publications (2)

Publication Number Publication Date
JPS55460A true JPS55460A (en) 1980-01-05
JPH0133752B2 JPH0133752B2 (en) 1989-07-14

Family

ID=11666342

Family Applications (1)

Application Number Title Priority Date Filing Date
JP745779A Granted JPS55460A (en) 1979-01-23 1979-01-23 Content discriminator for container such as bottle or can

Country Status (1)

Country Link
JP (1) JPS55460A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5827956A (en) * 1981-08-11 1983-02-18 Aichi Steel Works Ltd Spring steel with superior wear resistance
JPS5867847A (en) * 1981-10-17 1983-04-22 Aichi Steel Works Ltd Spring steel excellent in fatigue resistance
JPS62256950A (en) * 1986-04-30 1987-11-09 Nippon Steel Corp High-strength steel wire rod excellent in wiredrawability
US4950110A (en) * 1988-01-26 1990-08-21 Koya Seiko Co., Ltd. Rotating tool and traction drive unit therefor

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4830145A (en) * 1971-08-24 1973-04-20
JPS4853799A (en) * 1971-11-04 1973-07-28

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4830145A (en) * 1971-08-24 1973-04-20
JPS4853799A (en) * 1971-11-04 1973-07-28

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5827956A (en) * 1981-08-11 1983-02-18 Aichi Steel Works Ltd Spring steel with superior wear resistance
JPS5867847A (en) * 1981-10-17 1983-04-22 Aichi Steel Works Ltd Spring steel excellent in fatigue resistance
JPS62256950A (en) * 1986-04-30 1987-11-09 Nippon Steel Corp High-strength steel wire rod excellent in wiredrawability
US4950110A (en) * 1988-01-26 1990-08-21 Koya Seiko Co., Ltd. Rotating tool and traction drive unit therefor

Also Published As

Publication number Publication date
JPH0133752B2 (en) 1989-07-14

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