JPH0254596B2 - - Google Patents

Info

Publication number
JPH0254596B2
JPH0254596B2 JP57218328A JP21832882A JPH0254596B2 JP H0254596 B2 JPH0254596 B2 JP H0254596B2 JP 57218328 A JP57218328 A JP 57218328A JP 21832882 A JP21832882 A JP 21832882A JP H0254596 B2 JPH0254596 B2 JP H0254596B2
Authority
JP
Japan
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.)
Expired - Lifetime
Application number
JP57218328A
Other versions
JPS59109990A (en
Inventor
Takashi Hagiwara
Original Assignee
Sigma Shoji 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 Sigma Shoji Kk filed Critical Sigma Shoji Kk
Priority to JP57218328A priority Critical patent/JPH0254596B2/ja
Priority claimed from US06/560,192 external-priority patent/US4565275A/en
Publication of JPS59109990A publication Critical patent/JPS59109990A/ja
Publication of JPH0254596B2 publication Critical patent/JPH0254596B2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

JP57218328A 1982-12-15 1982-12-15 Expired - Lifetime JPH0254596B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP57218328A JPH0254596B2 (ja) 1982-12-15 1982-12-15

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP57218328A JPH0254596B2 (ja) 1982-12-15 1982-12-15
US06/560,192 US4565275A (en) 1982-12-15 1983-12-12 Optoelectronic coin entry sensing system for coin operated machines

Publications (2)

Publication Number Publication Date
JPS59109990A JPS59109990A (en) 1984-06-25
JPH0254596B2 true JPH0254596B2 (ja) 1990-11-22

Family

ID=16718125

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57218328A Expired - Lifetime JPH0254596B2 (ja) 1982-12-15 1982-12-15

Country Status (1)

Country Link
JP (1) JPH0254596B2 (ja)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4613236A (en) * 1983-08-11 1986-09-23 Rhythm Watch Co., Ltd. Double pendulum clock
JP4556043B2 (ja) * 2004-08-18 2010-10-06 サミー株式会社 メダル選別装置
JP4797348B2 (ja) * 2004-09-02 2011-10-19 オムロン株式会社 投入コイン検知方法、投入コイン検知装置および遊技機

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5291500A (en) * 1976-01-23 1977-08-01 Bally Mfg Corp Coin receiving device
JPS5451899A (en) * 1977-09-30 1979-04-24 Sankyo Giken Kk Automatic ball lender
JPS54140600A (en) * 1978-04-24 1979-10-31 Nippon Telegr & Teleph Corp <Ntt> Abnormal motion detector for coins

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5291500A (en) * 1976-01-23 1977-08-01 Bally Mfg Corp Coin receiving device
JPS5451899A (en) * 1977-09-30 1979-04-24 Sankyo Giken Kk Automatic ball lender
JPS54140600A (en) * 1978-04-24 1979-10-31 Nippon Telegr & Teleph Corp <Ntt> Abnormal motion detector for coins

Also Published As

Publication number Publication date
JPS59109990A (en) 1984-06-25

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