JPS51118466A - Depth-meter possible to memorize the maximum depth of diving - Google Patents

Depth-meter possible to memorize the maximum depth of diving

Info

Publication number
JPS51118466A
JPS51118466A JP4402675A JP4402675A JPS51118466A JP S51118466 A JPS51118466 A JP S51118466A JP 4402675 A JP4402675 A JP 4402675A JP 4402675 A JP4402675 A JP 4402675A JP S51118466 A JPS51118466 A JP S51118466A
Authority
JP
Japan
Prior art keywords
depth
diving
memorize
meter
maximum
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.)
Pending
Application number
JP4402675A
Other languages
Japanese (ja)
Inventor
Seiji Hattori
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.)
APOLLO SPORTS KK
APORO SUPOOTSU KK
Original Assignee
APOLLO SPORTS KK
APORO SUPOOTSU 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 APOLLO SPORTS KK, APORO SUPOOTSU KK filed Critical APOLLO SPORTS KK
Priority to JP4402675A priority Critical patent/JPS51118466A/en
Publication of JPS51118466A publication Critical patent/JPS51118466A/en
Pending legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63C—LAUNCHING, HAULING-OUT, OR DRY-DOCKING OF VESSELS; LIFE-SAVING IN WATER; EQUIPMENT FOR DWELLING OR WORKING UNDER WATER; MEANS FOR SALVAGING OR SEARCHING FOR UNDERWATER OBJECTS
    • B63C11/00—Equipment for dwelling or working underwater; Means for searching for underwater objects
    • B63C11/02—Divers' equipment

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Measuring Fluid Pressure (AREA)

Abstract

PURPOSE: In order to make the confirmation of the maximum diving depth possible, by means of installing memory-needle which is interlocked with the depth-needle, merely basing on the rotary force of the depth-meter in the positive direction.
COPYRIGHT: (C)1976,JPO&Japio
JP4402675A 1975-04-10 1975-04-10 Depth-meter possible to memorize the maximum depth of diving Pending JPS51118466A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4402675A JPS51118466A (en) 1975-04-10 1975-04-10 Depth-meter possible to memorize the maximum depth of diving

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4402675A JPS51118466A (en) 1975-04-10 1975-04-10 Depth-meter possible to memorize the maximum depth of diving

Publications (1)

Publication Number Publication Date
JPS51118466A true JPS51118466A (en) 1976-10-18

Family

ID=12680129

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4402675A Pending JPS51118466A (en) 1975-04-10 1975-04-10 Depth-meter possible to memorize the maximum depth of diving

Country Status (1)

Country Link
JP (1) JPS51118466A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5892606U (en) * 1981-12-17 1983-06-23 古野電気株式会社 Simple depth gauge

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5892606U (en) * 1981-12-17 1983-06-23 古野電気株式会社 Simple depth gauge

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