FR2477892B1 - Casque a visiere pour la plongee sous-marine - Google Patents

Casque a visiere pour la plongee sous-marine

Info

Publication number
FR2477892B1
FR2477892B1 FR8005430A FR8005430A FR2477892B1 FR 2477892 B1 FR2477892 B1 FR 2477892B1 FR 8005430 A FR8005430 A FR 8005430A FR 8005430 A FR8005430 A FR 8005430A FR 2477892 B1 FR2477892 B1 FR 2477892B1
Authority
FR
France
Prior art keywords
scuba diving
visor helmet
visor
helmet
scuba
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.)
Expired
Application number
FR8005430A
Other languages
English (en)
Other versions
FR2477892A1 (fr
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.)
MECA APPLIQUEES LAB
Original Assignee
MECA APPLIQUEES LAB
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 MECA APPLIQUEES LAB filed Critical MECA APPLIQUEES LAB
Priority to FR8005430A priority Critical patent/FR2477892B1/fr
Publication of FR2477892A1 publication Critical patent/FR2477892A1/fr
Application granted granted Critical
Publication of FR2477892B1 publication Critical patent/FR2477892B1/fr
Expired 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
    • B63C11/04—Resilient suits
    • B63C11/06—Resilient suits with rigid helmet

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Helmets And Other Head Coverings (AREA)
FR8005430A 1980-03-11 1980-03-11 Casque a visiere pour la plongee sous-marine Expired FR2477892B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8005430A FR2477892B1 (fr) 1980-03-11 1980-03-11 Casque a visiere pour la plongee sous-marine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8005430A FR2477892B1 (fr) 1980-03-11 1980-03-11 Casque a visiere pour la plongee sous-marine

Publications (2)

Publication Number Publication Date
FR2477892A1 FR2477892A1 (fr) 1981-09-18
FR2477892B1 true FR2477892B1 (fr) 1985-07-12

Family

ID=9239545

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8005430A Expired FR2477892B1 (fr) 1980-03-11 1980-03-11 Casque a visiere pour la plongee sous-marine

Country Status (1)

Country Link
FR (1) FR2477892B1 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8506341D0 (en) * 1985-03-12 1985-04-11 Krasberg A Driving helmet neck dam/breathing bag
FR2668939A1 (fr) * 1990-11-13 1992-05-15 Sapey Triomphe Francis Casque integral de natation.
US9931482B2 (en) * 2014-04-10 2018-04-03 Amron International, Inc. Neck seal for a gas treatment hood
US11926398B1 (en) * 2019-05-29 2024-03-12 United States Of America As Represented By The Secretary Of The Navy Diving helmet apparatus

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2401990A (en) * 1943-10-06 1946-06-11 Wingfoot Corp Structure
US3720208A (en) * 1969-10-24 1973-03-13 Nasa Underwater space suit pressure control regulator
US3880157A (en) * 1974-01-17 1975-04-29 C James Elifritz Diving helmet assembly
DE2751099C2 (de) * 1977-11-16 1979-08-30 Hermann Prof. Dr.Med. 4400 Muenster Gernet Vergrößernde Sehhilfe

Also Published As

Publication number Publication date
FR2477892A1 (fr) 1981-09-18

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Legal Events

Date Code Title Description
ST Notification of lapse