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ES8302876A1 - A manual control device for a central heating valve - Google Patents

A manual control device for a central heating valve

Info

Publication number
ES8302876A1
ES8302876A1 ES507566A ES507566A ES8302876A1 ES 8302876 A1 ES8302876 A1 ES 8302876A1 ES 507566 A ES507566 A ES 507566A ES 507566 A ES507566 A ES 507566A ES 8302876 A1 ES8302876 A1 ES 8302876A1
Authority
ES
Spain
Prior art keywords
valve
socket
push
manual control
spindle
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
ES507566A
Other languages
Spanish (es)
Other versions
ES507566A0 (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.)
Saunier Duval Eau Chaude Chauffage SDECC SA
Original Assignee
Saunier Duval Eau Chaude Chauffage SDECC SA
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 Saunier Duval Eau Chaude Chauffage SDECC SA filed Critical Saunier Duval Eau Chaude Chauffage SDECC SA
Publication of ES507566A0 publication Critical patent/ES507566A0/en
Publication of ES8302876A1 publication Critical patent/ES8302876A1/en
Expired 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
    • F16K31/00—Actuating devices; Operating means; Releasing devices
    • F16K31/44—Mechanical actuating means
    • F16K31/52—Mechanical actuating means with crank, eccentric, or cam
    • F16K31/524—Mechanical actuating means with crank, eccentric, or cam with a cam
    • 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
    • F16K31/00—Actuating devices; Operating means; Releasing devices
    • F16K31/44—Mechanical actuating means
    • F16K31/60—Handles
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D23/00—Control of temperature
    • G05D23/01—Control of temperature without auxiliary power
    • G05D23/02—Control of temperature without auxiliary power with sensing element expanding and contracting in response to changes of temperature
    • G05D23/021—Control of temperature without auxiliary power with sensing element expanding and contracting in response to changes of temperature the sensing element being a non-metallic solid, e.g. elastomer, paste
    • G05D23/023—Control of temperature without auxiliary power with sensing element expanding and contracting in response to changes of temperature the sensing element being a non-metallic solid, e.g. elastomer, paste the sensing element being placed outside a regulating fluid flow

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Mechanically-Actuated Valves (AREA)
  • Multiple-Way Valves (AREA)
  • Cookers (AREA)

Abstract

The central heating valve for which the manual control 2 is provided is of a type comprising a T-shaped body 1 with a valve seat 14 to co-operate with a valve closure 17 moved down towards the valve closed position by downward movement of spindle 22 against the upward force of spring 19 urging the closure 17 in a direction away from seat 14. The manual control device has an operating knob 27 manually rotatable about socket 28 fixedly clamped to valve body 1 by threaded coupling elements 6, 9. A push-member 30 which moves with knob 27 is applied to spindle 22 by pressure of spring 29 between the socket and push-member. Two helicoidal ramps 37 on the socket co-operate with lugs 32a, 32b on the operating knob. When the latter is rotated, the lugs interact with the ramps to raise or lower the operating knob and push-member 30 relative to the socket 28 and thereby either push the spindle 22 down or allow it to ascend. The device 2 can be removed from valve body 1 and replaced by a device controlling the valve thermostatically.
ES507566A 1980-12-01 1981-11-30 A manual control device for a central heating valve Expired ES8302876A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8025512A FR2495271A1 (en) 1980-12-01 1980-12-01 MANUAL CONTROL DEVICE FOR CENTRAL HEATING FAUCET

Publications (2)

Publication Number Publication Date
ES507566A0 ES507566A0 (en) 1983-02-01
ES8302876A1 true ES8302876A1 (en) 1983-02-01

Family

ID=9248551

Family Applications (1)

Application Number Title Priority Date Filing Date
ES507566A Expired ES8302876A1 (en) 1980-12-01 1981-11-30 A manual control device for a central heating valve

Country Status (8)

Country Link
BE (1) BE891295A (en)
DE (1) DE8134876U1 (en)
ES (1) ES8302876A1 (en)
FR (1) FR2495271A1 (en)
GB (1) GB2088531B (en)
IT (1) IT1145174B (en)
LU (1) LU83792A1 (en)
NL (1) NL8105384A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2070673A2 (en) * 1992-07-20 1995-06-01 Agullo Pablo Fominaya Improvements to valves for fluids
ES2087008A2 (en) * 1992-07-20 1996-07-01 Aguyo Pablo Fominaya Fluid valve with tubular housing - is operated by operating handle attached to outer end of inner body which has attachments sliding on centre piece to move closing body longitudinally.

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3236371C2 (en) * 1982-10-01 1984-08-30 Danfoss A/S, Nordborg Thermostatic valve
DE3336386A1 (en) * 1983-10-06 1985-04-25 Schlösser GmbH, 5960 Olpe Manually operated adjusting device for regulating valves
DE4443352A1 (en) * 1994-12-06 1996-06-13 Kermi Gmbh Device for controlling a flow, in particular a valve
DE19916535C2 (en) * 1999-04-13 2002-06-27 Danfoss As Device for the reversible adjustment of a valve tappet
GB2543570B (en) * 2015-10-23 2017-10-25 Bome S R L Thermostatic mixing valve

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2148967B2 (en) * 1971-09-30 1976-06-16 Adjustable setting knob for thermostatically controlled flow valves - has facility for limiting tongues to be inserted in spline type grooves to fix range of operation

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2070673A2 (en) * 1992-07-20 1995-06-01 Agullo Pablo Fominaya Improvements to valves for fluids
ES2087008A2 (en) * 1992-07-20 1996-07-01 Aguyo Pablo Fominaya Fluid valve with tubular housing - is operated by operating handle attached to outer end of inner body which has attachments sliding on centre piece to move closing body longitudinally.

Also Published As

Publication number Publication date
GB2088531A (en) 1982-06-09
FR2495271A1 (en) 1982-06-04
ES507566A0 (en) 1983-02-01
GB2088531B (en) 1984-08-01
IT8168550A0 (en) 1981-11-30
DE8134876U1 (en) 1982-06-16
LU83792A1 (en) 1982-05-07
NL8105384A (en) 1982-07-01
IT1145174B (en) 1986-11-05
BE891295A (en) 1982-06-01
FR2495271B1 (en) 1983-01-14

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19971001