FR2293645A1 - Organe d'etranglement pour tuyauteries, notamment pour tuyauteries d'air - Google Patents

Organe d'etranglement pour tuyauteries, notamment pour tuyauteries d'air

Info

Publication number
FR2293645A1
FR2293645A1 FR7537528A FR7537528A FR2293645A1 FR 2293645 A1 FR2293645 A1 FR 2293645A1 FR 7537528 A FR7537528 A FR 7537528A FR 7537528 A FR7537528 A FR 7537528A FR 2293645 A1 FR2293645 A1 FR 2293645A1
Authority
FR
France
Prior art keywords
disc
outside
locking element
pipe wall
pipe
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
FR7537528A
Other languages
English (en)
French (fr)
Other versions
FR2293645B1 (enrdf_load_stackoverflow
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of FR2293645A1 publication Critical patent/FR2293645A1/fr
Application granted granted Critical
Publication of FR2293645B1 publication Critical patent/FR2293645B1/fr
Granted 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
    • F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
    • F16K1/16—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with pivoted closure-members
    • F16K1/18—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with pivoted closure-members with pivoted discs or flaps
    • F16K1/22—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with pivoted closure-members with pivoted discs or flaps with axis of rotation crossing the valve member, e.g. butterfly valves

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Lift Valve (AREA)
FR7537528A 1974-12-04 1975-12-02 Organe d'etranglement pour tuyauteries, notamment pour tuyauteries d'air Granted FR2293645A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE7440323 1974-12-04

Publications (2)

Publication Number Publication Date
FR2293645A1 true FR2293645A1 (fr) 1976-07-02
FR2293645B1 FR2293645B1 (enrdf_load_stackoverflow) 1982-11-05

Family

ID=6647731

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7537528A Granted FR2293645A1 (fr) 1974-12-04 1975-12-02 Organe d'etranglement pour tuyauteries, notamment pour tuyauteries d'air

Country Status (4)

Country Link
CH (1) CH592829A5 (enrdf_load_stackoverflow)
FR (1) FR2293645A1 (enrdf_load_stackoverflow)
NL (1) NL7513861A (enrdf_load_stackoverflow)
SE (1) SE417128B (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103574074A (zh) * 2013-06-20 2014-02-12 许昌许继晶锐科技有限公司 一种涡轮蝶阀及其蜗杆定位锁紧装置

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106481873B (zh) * 2015-01-26 2018-07-20 江苏神通阀门股份有限公司 阀门状态显示装置的装配方法

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE536415A (enrdf_load_stackoverflow) *
GB1050428A (enrdf_load_stackoverflow) * 1900-01-01
CH197383A (de) * 1937-10-22 1938-04-30 Arthur Siegenthaler Drosselklappe, insbesondere für Leitungen von unter Druck stehenden Medien.
GB727754A (en) * 1952-11-04 1955-04-06 Power Jets Res & Dev Ltd An improved butterfly valve
FR1155424A (fr) * 1955-08-09 1958-04-28 Waldes Koh I Noor Accouplement axial pour un arbre et un carter
GB955502A (en) * 1962-01-04 1964-04-15 Manmil Plastics Ltd Damper arrangements for ducting
GB957969A (en) * 1962-10-30 1964-05-13 Betts Machine Company Butterfly valve
FR1436104A (fr) * 1965-03-22 1966-04-22 Fmc Corp Robinet

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE536415A (enrdf_load_stackoverflow) *
GB1050428A (enrdf_load_stackoverflow) * 1900-01-01
CH197383A (de) * 1937-10-22 1938-04-30 Arthur Siegenthaler Drosselklappe, insbesondere für Leitungen von unter Druck stehenden Medien.
GB727754A (en) * 1952-11-04 1955-04-06 Power Jets Res & Dev Ltd An improved butterfly valve
FR1155424A (fr) * 1955-08-09 1958-04-28 Waldes Koh I Noor Accouplement axial pour un arbre et un carter
GB955502A (en) * 1962-01-04 1964-04-15 Manmil Plastics Ltd Damper arrangements for ducting
GB957969A (en) * 1962-10-30 1964-05-13 Betts Machine Company Butterfly valve
FR1436104A (fr) * 1965-03-22 1966-04-22 Fmc Corp Robinet

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103574074A (zh) * 2013-06-20 2014-02-12 许昌许继晶锐科技有限公司 一种涡轮蝶阀及其蜗杆定位锁紧装置
CN103574074B (zh) * 2013-06-20 2018-11-23 许昌许继晶锐科技有限公司 一种涡轮蝶阀及其蜗杆定位锁紧装置

Also Published As

Publication number Publication date
SE7513546L (sv) 1976-06-08
CH592829A5 (enrdf_load_stackoverflow) 1977-11-15
SE417128B (sv) 1981-02-23
NL7513861A (nl) 1976-06-09
FR2293645B1 (enrdf_load_stackoverflow) 1982-11-05

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