JPS56153619A - Waterproof type photoelectric switch - Google Patents

Waterproof type photoelectric switch

Info

Publication number
JPS56153619A
JPS56153619A JP5828280A JP5828280A JPS56153619A JP S56153619 A JPS56153619 A JP S56153619A JP 5828280 A JP5828280 A JP 5828280A JP 5828280 A JP5828280 A JP 5828280A JP S56153619 A JPS56153619 A JP S56153619A
Authority
JP
Japan
Prior art keywords
photoelectric switch
type photoelectric
waterproof type
waterproof
switch
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
JP5828280A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0133888B2 (enrdf_load_stackoverflow
Inventor
Katsuhiko Fukutake
Masaharu Miyazaki
Seiichi Uyama
Aritaka Yorifuji
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 Electric Works Co Ltd
Original Assignee
Matsushita Electric Works 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 Works Ltd filed Critical Matsushita Electric Works Ltd
Priority to JP5828280A priority Critical patent/JPS56153619A/ja
Publication of JPS56153619A publication Critical patent/JPS56153619A/ja
Publication of JPH0133888B2 publication Critical patent/JPH0133888B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Switch Cases, Indication, And Locking (AREA)
  • Switches Operated By Changes In Physical Conditions (AREA)
JP5828280A 1980-04-30 1980-04-30 Waterproof type photoelectric switch Granted JPS56153619A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5828280A JPS56153619A (en) 1980-04-30 1980-04-30 Waterproof type photoelectric switch

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5828280A JPS56153619A (en) 1980-04-30 1980-04-30 Waterproof type photoelectric switch

Publications (2)

Publication Number Publication Date
JPS56153619A true JPS56153619A (en) 1981-11-27
JPH0133888B2 JPH0133888B2 (enrdf_load_stackoverflow) 1989-07-17

Family

ID=13079826

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5828280A Granted JPS56153619A (en) 1980-04-30 1980-04-30 Waterproof type photoelectric switch

Country Status (1)

Country Link
JP (1) JPS56153619A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59132518A (ja) * 1983-01-20 1984-07-30 オムロン株式会社 光電スイツチの製造方法

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5448365U (enrdf_load_stackoverflow) * 1977-09-09 1979-04-04
JPS5530881A (en) * 1978-08-28 1980-03-04 Matsushita Electric Works Ltd Device for sealing electronic part

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5448365U (enrdf_load_stackoverflow) * 1977-09-09 1979-04-04
JPS5530881A (en) * 1978-08-28 1980-03-04 Matsushita Electric Works Ltd Device for sealing electronic part

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59132518A (ja) * 1983-01-20 1984-07-30 オムロン株式会社 光電スイツチの製造方法

Also Published As

Publication number Publication date
JPH0133888B2 (enrdf_load_stackoverflow) 1989-07-17

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