GB9507819D0 - Tamperproof device for valves - Google Patents

Tamperproof device for valves

Info

Publication number
GB9507819D0
GB9507819D0 GBGB9507819.2A GB9507819A GB9507819D0 GB 9507819 D0 GB9507819 D0 GB 9507819D0 GB 9507819 A GB9507819 A GB 9507819A GB 9507819 D0 GB9507819 D0 GB 9507819D0
Authority
GB
United Kingdom
Prior art keywords
valves
tamperproof device
tamperproof
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
GBGB9507819.2A
Other versions
GB2293432B (en
GB2293432A (en
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.)
Effebi SpA
Original Assignee
Effebi SpA
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 Effebi SpA filed Critical Effebi SpA
Publication of GB9507819D0 publication Critical patent/GB9507819D0/en
Publication of GB2293432A publication Critical patent/GB2293432A/en
Application granted granted Critical
Publication of GB2293432B publication Critical patent/GB2293432B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K35/00—Means to prevent accidental or unauthorised actuation
    • F16K35/10—Means to prevent accidental or unauthorised actuation with locking caps or locking bars

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Preventing Unauthorised Actuation Of Valves (AREA)
  • Closures For Containers (AREA)
  • Magnetically Actuated Valves (AREA)
  • Compressor (AREA)
  • Slot Machines And Peripheral Devices (AREA)
GB9507819A 1994-09-20 1995-04-18 Tamperproof valve Expired - Fee Related GB2293432B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITBS940071 IT234634Y1 (en) 1994-09-20 1994-09-20 ANTI-TAMPERING VALVE DEVICE

Publications (3)

Publication Number Publication Date
GB9507819D0 true GB9507819D0 (en) 1995-05-31
GB2293432A GB2293432A (en) 1996-03-27
GB2293432B GB2293432B (en) 1998-08-12

Family

ID=11345345

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9507819A Expired - Fee Related GB2293432B (en) 1994-09-20 1995-04-18 Tamperproof valve

Country Status (3)

Country Link
DE (1) DE29514904U1 (en)
GB (1) GB2293432B (en)
IT (1) IT234634Y1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE69921465D1 (en) * 1999-08-04 2004-12-02 Famfer S N C Di Riccardo Ferre Ball valve with key operated lock
ITMI20030412A1 (en) * 2003-03-06 2004-09-07 Fimcim Srl ANTI-FRAUD BALL VALVE.
DE10317808A1 (en) * 2003-04-16 2004-11-04 Georg Fischer Rohrleitungssysteme Ag Handle for valves
EP1479957A1 (en) * 2003-05-20 2004-11-24 Valvulas Arco, S.L. Anti-fraud locking system for valves
ITUB20160802A1 (en) * 2016-02-16 2017-08-16 Officine Rigamonti S P A BALL VALVE AND REGULATION SYSTEM OF THE SAME

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4498320A (en) * 1981-09-02 1985-02-12 Conbraco Industries, Inc. Apparatus for locking a control device
US4909275A (en) * 1987-11-02 1990-03-20 Parker And Harper Manufacturing Company, Inc. Latching handle

Also Published As

Publication number Publication date
ITBS940071U1 (en) 1996-03-20
IT234634Y1 (en) 2000-03-13
GB2293432B (en) 1998-08-12
DE29514904U1 (en) 1995-11-16
GB2293432A (en) 1996-03-27
ITBS940071V0 (en) 1994-09-20

Similar Documents

Publication Publication Date Title
IL113571A0 (en) A valve device
GB2312560B (en) Electromagnetic valve device
HUP9802836A3 (en) Closing device
GB2288221B (en) Valve system
GB9507819D0 (en) Tamperproof device for valves
GB2295143B (en) Closure device
EP0808186A4 (en) Valve apparatus
GB9603818D0 (en) Closure device
AU673301B2 (en) Valve Device
KR200154140Y1 (en) An automatically-closed valve device for hydrant
GB9420581D0 (en) Valve apparatus
KR970006538Y1 (en) Device for preventing oil-leakage
KR0112033Y1 (en) Airating device for hydrophonics
KR0112034Y1 (en) Airating device for hydrophonics
ZA945579B (en) Valve device
CA74103S (en) Closure device
IL111270A0 (en) Device for preventing drowsing
HU9400224V0 (en) Device for bladder-irrigation
HU511U (en) Device for reanimations
PL306163A1 (en) Closing device
GB9400742D0 (en) Valve apparatus
GB9418515D0 (en) Valve apparatus
GB9414990D0 (en) Valve apparatus
GB9422592D0 (en) Stop valve
IL114906A0 (en) Device for stopping diaperwetting

Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20070418