GB8707881D0 - Standard gas flow apparatus - Google Patents

Standard gas flow apparatus

Info

Publication number
GB8707881D0
GB8707881D0 GB878707881A GB8707881A GB8707881D0 GB 8707881 D0 GB8707881 D0 GB 8707881D0 GB 878707881 A GB878707881 A GB 878707881A GB 8707881 A GB8707881 A GB 8707881A GB 8707881 D0 GB8707881 D0 GB 8707881D0
Authority
GB
United Kingdom
Prior art keywords
gas flow
standard gas
flow apparatus
standard
gas
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
GB878707881A
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.)
Furness Controls Ltd
Original Assignee
Furness Controls 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 Furness Controls Ltd filed Critical Furness Controls Ltd
Priority to GB878707881A priority Critical patent/GB8707881D0/en
Publication of GB8707881D0 publication Critical patent/GB8707881D0/en
Priority to PCT/GB1988/000253 priority patent/WO1988007712A1/en
Priority to EP19880902899 priority patent/EP0310642A1/en
Priority to JP50292288A priority patent/JPH01503562A/en
Priority to FI885567A priority patent/FI885567A/en
Pending legal-status Critical Current

Links

GB878707881A 1987-04-02 1987-04-02 Standard gas flow apparatus Pending GB8707881D0 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
GB878707881A GB8707881D0 (en) 1987-04-02 1987-04-02 Standard gas flow apparatus
PCT/GB1988/000253 WO1988007712A1 (en) 1987-04-02 1988-03-31 Standard gas flow apparatus
EP19880902899 EP0310642A1 (en) 1987-04-02 1988-03-31 Standard gas flow apparatus
JP50292288A JPH01503562A (en) 1987-04-02 1988-03-31 standard gas flow device
FI885567A FI885567A (en) 1987-04-02 1988-11-30 STANDARDGASFLOEDESAPPARATUR.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB878707881A GB8707881D0 (en) 1987-04-02 1987-04-02 Standard gas flow apparatus

Publications (1)

Publication Number Publication Date
GB8707881D0 true GB8707881D0 (en) 1987-05-07

Family

ID=10615115

Family Applications (1)

Application Number Title Priority Date Filing Date
GB878707881A Pending GB8707881D0 (en) 1987-04-02 1987-04-02 Standard gas flow apparatus

Country Status (5)

Country Link
EP (1) EP0310642A1 (en)
JP (1) JPH01503562A (en)
FI (1) FI885567A (en)
GB (1) GB8707881D0 (en)
WO (1) WO1988007712A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5540562A (en) * 1994-04-28 1996-07-30 Ashirus Technologies, Inc. Single-piston, multi-mode fluid displacement pump
JP5457112B2 (en) * 2009-09-10 2014-04-02 本田技研工業株式会社 Fluid pressure actuator
CN104034396B (en) * 2014-06-30 2017-01-18 上海市计量测试技术研究院 Wide-range piston-type gas flow standard device

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2219042A1 (en) * 1972-04-19 1973-10-31 Chemie Elektronik Und Verfahre DIGITAL CONTROLLED PISTON DOSING PUMP

Also Published As

Publication number Publication date
EP0310642A1 (en) 1989-04-12
FI885567A0 (en) 1988-11-30
WO1988007712A1 (en) 1988-10-06
JPH01503562A (en) 1989-11-30
FI885567A (en) 1988-11-30

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