ES288897U - Improvements in extensible connectors - Google Patents

Improvements in extensible connectors

Info

Publication number
ES288897U
ES288897U ES1985288897U ES288897U ES288897U ES 288897 U ES288897 U ES 288897U ES 1985288897 U ES1985288897 U ES 1985288897U ES 288897 U ES288897 U ES 288897U ES 288897 U ES288897 U ES 288897U
Authority
ES
Spain
Prior art keywords
featuring
metal tube
extensible connectors
extensible
connectors
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
ES1985288897U
Other languages
Spanish (es)
Other versions
ES288897Y (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.)
Watts Industries Italia SRL
Original Assignee
Cazzaniga 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 Cazzaniga SpA filed Critical Cazzaniga SpA
Publication of ES288897U publication Critical patent/ES288897U/en
Application granted granted Critical
Publication of ES288897Y publication Critical patent/ES288897Y/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
    • F24D3/00—Hot-water central heating systems
    • F24D3/10—Feed-line arrangements, e.g. providing for heat-accumulator tanks, expansion tanks ; Hydraulic components of a central heating system
    • F24D3/1058—Feed-line arrangements, e.g. providing for heat-accumulator tanks, expansion tanks ; Hydraulic components of a central heating system disposition of pipes and pipe connections
    • 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
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L25/00—Constructive types of pipe joints not provided for in groups F16L13/00 - F16L23/00 ; Details of pipe joints not otherwise provided for, e.g. electrically conducting or insulating means
    • F16L25/12—Joints for pipes being spaced apart axially

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Thermal Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • Joints With Pressure Members (AREA)
  • Forging (AREA)
  • Dowels (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)
  • Earth Drilling (AREA)
  • Gasket Seals (AREA)

Abstract

An extensible connector for plumbing systems comprising a hollow metal tube 4 featuring on its end a part-spherical surface 6 and a ring nut 7 and on the other end a threaded union 9,19,20 featuring a flat compression washer 12, the said metal tube 4 being slideable between a minimum (Fig. 3 not shown) and maximum extension, Fig. 1.
ES1985288897U 1984-09-06 1985-09-02 EXTENSIBLE CONNECTION GROUP FOR HYDRAULIC AND SIMILAR INSTALLATIONS Expired ES288897Y (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT2302484U IT8423024V0 (en) 1984-09-06 1984-09-06 EXTENDABLE CONNECTION GROUP FOR HYDRAULIC SYSTEMS.

Publications (2)

Publication Number Publication Date
ES288897U true ES288897U (en) 1986-02-16
ES288897Y ES288897Y (en) 1986-10-01

Family

ID=11203011

Family Applications (1)

Application Number Title Priority Date Filing Date
ES1985288897U Expired ES288897Y (en) 1984-09-06 1985-09-02 EXTENSIBLE CONNECTION GROUP FOR HYDRAULIC AND SIMILAR INSTALLATIONS

Country Status (8)

Country Link
BE (1) BE903184A (en)
DE (1) DE8525261U1 (en)
ES (1) ES288897Y (en)
FR (1) FR2569818B3 (en)
GB (1) GB2165906A (en)
IT (1) IT8423024V0 (en)
NL (1) NL8502454A (en)
SE (1) SE8504117L (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3728988A1 (en) * 1987-08-29 1989-03-09 Siegfried Boehnisch Heating-circuit distributor
CN2414274Y (en) * 1999-07-19 2001-01-10 李永强 Joint valve for split air conditioner
WO2016161482A1 (en) * 2015-04-10 2016-10-13 Innovault Pty Ltd Rigid thread extender
EP3705866B1 (en) 2019-03-08 2023-09-20 WATTS INDUSTRIES ITALIA S.r.l. Differential pressure sensor with magnetic dial
US11815424B2 (en) 2019-05-08 2023-11-14 Watts Regulator Co. Backflow prevention system test cock with a fluid sensor
US11795666B2 (en) 2019-05-08 2023-10-24 Watts Regulator Co. Wireless communication system within a mechanical room
EP3835494A1 (en) 2019-12-10 2021-06-16 Watts Regulator Co. System for monitoring backflow preventer condition
US11719352B2 (en) 2020-08-17 2023-08-08 Watts Regulator Co. Check cover assemblies for backflow prevention assemblies with integrated test cock protection shroud
US11773992B2 (en) 2020-08-17 2023-10-03 Watts Regulator Co. Backflow prevention assembly with a linkage
EP3957800B1 (en) * 2020-08-21 2024-04-03 Watts Regulator Co. Backflow prevention assembly having a variable lay-length and orientation
US11739507B2 (en) 2020-12-09 2023-08-29 Watts Regulator Co. Test cock with integrated extraction tool
USD1021000S1 (en) 2021-08-17 2024-04-02 Watts Regulator Co. Valve assembly and body for same

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1293182A (en) * 1969-02-05 1972-10-18 Crosweller & Co Ltd W Improvements in, or relating to, ablutionary appliances

Also Published As

Publication number Publication date
SE8504117D0 (en) 1985-09-04
SE8504117L (en) 1986-03-07
GB8521531D0 (en) 1985-10-02
ES288897Y (en) 1986-10-01
DE8525261U1 (en) 1985-11-21
BE903184A (en) 1985-12-31
NL8502454A (en) 1986-04-01
FR2569818B3 (en) 1986-09-05
FR2569818A3 (en) 1986-03-07
IT8423024V0 (en) 1984-09-06
GB2165906A (en) 1986-04-23

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