GB1543170A - Push-pull pump systems - Google Patents

Push-pull pump systems

Info

Publication number
GB1543170A
GB1543170A GB3873376A GB3873376A GB1543170A GB 1543170 A GB1543170 A GB 1543170A GB 3873376 A GB3873376 A GB 3873376A GB 3873376 A GB3873376 A GB 3873376A GB 1543170 A GB1543170 A GB 1543170A
Authority
GB
United Kingdom
Prior art keywords
push
pump systems
pull pump
pull
systems
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
GB3873376A
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.)
Honeywell Normalair Garrett Ltd
Original Assignee
Normalair Garrett 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 Normalair Garrett Ltd filed Critical Normalair Garrett Ltd
Priority to GB3873376A priority Critical patent/GB1543170A/en
Publication of GB1543170A publication Critical patent/GB1543170A/en
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
    • B63C11/18—Air supply

Landscapes

  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Pulmonology (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
GB3873376A 1977-12-15 1977-12-15 Push-pull pump systems Expired GB1543170A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB3873376A GB1543170A (en) 1977-12-15 1977-12-15 Push-pull pump systems

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3873376A GB1543170A (en) 1977-12-15 1977-12-15 Push-pull pump systems

Publications (1)

Publication Number Publication Date
GB1543170A true GB1543170A (en) 1979-03-28

Family

ID=10405358

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3873376A Expired GB1543170A (en) 1977-12-15 1977-12-15 Push-pull pump systems

Country Status (1)

Country Link
GB (1) GB1543170A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2535082A1 (en) * 1982-10-25 1984-04-27 Normalair Garrett Ltd RESPIRATORY DEVICE FOR DEEP WATER DIVING

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2535082A1 (en) * 1982-10-25 1984-04-27 Normalair Garrett Ltd RESPIRATORY DEVICE FOR DEEP WATER DIVING

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Legal Events

Date Code Title Description
PS Patent sealed
746 Register noted 'licences of right' (sect. 46/1977)
PCNP Patent ceased through non-payment of renewal fee