DK123048B - Drejespjældventil. - Google Patents

Drejespjældventil.

Info

Publication number
DK123048B
DK123048B DK556965AA DK556965A DK123048B DK 123048 B DK123048 B DK 123048B DK 556965A A DK556965A A DK 556965AA DK 556965 A DK556965 A DK 556965A DK 123048 B DK123048 B DK 123048B
Authority
DK
Denmark
Prior art keywords
damper valve
swivel damper
swivel
valve
damper
Prior art date
Application number
DK556965AA
Other languages
Danish (da)
English (en)
Inventor
A Hanssen
Original Assignee
Conoflow Corp
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 Conoflow Corp filed Critical Conoflow Corp
Publication of DK123048B publication Critical patent/DK123048B/da

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
    • F16K1/226—Shaping or arrangements of the sealing
    • F16K1/2268—Sealing means for the axis of rotation
    • 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
    • F16K1/226—Shaping or arrangements of the sealing
    • F16K1/2263—Shaping or arrangements of the sealing the sealing being arranged on the valve seat
    • F16K1/2265—Shaping or arrangements of the sealing the sealing being arranged on the valve seat with a channel- or U-shaped seal covering a central body portion
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/6851—With casing, support, protector or static constructional installations
    • Y10T137/7036—Jacketed

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Lift Valve (AREA)
DK556965AA 1964-10-29 1965-10-29 Drejespjældventil. DK123048B (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US40729664 US3346005A (en) 1964-10-29 1964-10-29 Lined butterfly valves

Publications (1)

Publication Number Publication Date
DK123048B true DK123048B (da) 1972-05-08

Family

ID=23611419

Family Applications (1)

Application Number Title Priority Date Filing Date
DK556965AA DK123048B (da) 1964-10-29 1965-10-29 Drejespjældventil.

Country Status (9)

Country Link
US (1) US3346005A (fi)
BE (1) BE671665A (fi)
DE (1) DE1475972A1 (fi)
DK (1) DK123048B (fi)
FI (1) FI44313C (fi)
FR (1) FR1451852A (fi)
GB (1) GB1115084A (fi)
NL (1) NL6514054A (fi)
SE (1) SE313708B (fi)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3526385A (en) * 1968-02-19 1970-09-01 Varian Associates O-ring with integral stem sealing means and butterfly valve using same
US3647180A (en) * 1970-04-06 1972-03-07 Teledyne Mid America Corp Butterfly valve construction
US3661171A (en) * 1970-05-12 1972-05-09 Xomox Corp Butterfly valve
US3784157A (en) * 1972-05-15 1974-01-08 Fmc Corp Butterfly valve stem seal energizer
US3837620A (en) * 1973-11-05 1974-09-24 Garlock Inc Butterfly valve having an improved stem seal
US3904173A (en) * 1973-12-10 1975-09-09 Fairbanks Company Butterfly valve assembly
US3921956A (en) * 1974-04-25 1975-11-25 Trw Inc Shaft sealing means for butterfly valve
FR2304010A1 (fr) * 1975-03-11 1976-10-08 Amri Vanne d'isolement a double securite
US4025050A (en) * 1976-03-24 1977-05-24 Tomoe Technical Research Company Butterfly valve
US4148458A (en) * 1977-06-13 1979-04-10 Fisher Controls Company Tight shutoff butterfly valve
US4751938A (en) * 1981-09-23 1988-06-21 Bs&B Safety Systems, Inc. Apparatus for supporting structure between bolted flanges
WO1983004430A1 (en) * 1982-06-07 1983-12-22 Cashco, Inc. Butterfly valve
DE4213522A1 (de) * 1992-04-24 1993-10-28 Klein Schanzlin & Becker Ag Klappenachsenabdichtung
US5207411A (en) * 1992-09-30 1993-05-04 Sisk David E Butterfly valve assembly
TWI223039B (en) * 2003-03-28 2004-11-01 Tomoe Technical Res Company Lt Butterfly valve
JP3863550B1 (ja) * 2005-12-12 2006-12-27 兼工業株式会社 ウエハー形直動式バルブ
JP3940429B1 (ja) * 2006-10-02 2007-07-04 兼工業株式会社 ウエハー形パイロット式バルブ
US9057445B2 (en) 2011-03-04 2015-06-16 Bulk Tank, Inc. Butterfly valve disc to attain accelerated flow
DE112014003266T5 (de) * 2013-08-28 2016-03-31 Borgwarner Inc. Hochtemperatur-Ventilschaftdichtung
JP6374991B2 (ja) 2014-06-13 2018-08-15 ザ プロクター アンド ギャンブル カンパニー トリートメント組成物を角質表面に付着させるためのカートリッジ
KR101881739B1 (ko) 2014-06-13 2018-07-25 더 프록터 앤드 갬블 캄파니 각질 표면을 변경하는 장치 및 방법
EP3154417A2 (en) 2014-06-13 2017-04-19 The Procter & Gamble Company Apparatus and methods for modifying keratinous surfaces
CA2949129C (en) 2014-06-13 2020-06-30 The Procter & Gamble Company Apparatus and methods for modifying keratinous surfaces
US9949552B2 (en) 2014-07-25 2018-04-24 The Procter & Gamble Company Handheld treatment apparatus for modifying keratinous surfaces
US9955769B2 (en) 2014-07-25 2018-05-01 The Procter & Gamble Company Applicator heads for handheld treatment apparatus for modifying keratinous surfaces
US11116302B2 (en) 2015-06-11 2021-09-14 The Procter & Gamble Company Apparatus and methods for modifying keratinous surfaces

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2884224A (en) * 1955-07-25 1959-04-28 Pratt Co Henry Shaft seal for a valve
US2923524A (en) * 1956-10-24 1960-02-02 Pratt Co Henry Butterfly valve seat
US3100500A (en) * 1958-10-01 1963-08-13 Crawford K Stillwagon Disc valve with removable seat and unitary stem and disc, and seat and stem bushing unit therefor
US3118465A (en) * 1963-02-18 1964-01-21 Scaramucci Domer Disc valve

Also Published As

Publication number Publication date
FR1451852A (fr) 1966-01-07
FI44313C (fi) 1971-10-11
US3346005A (en) 1967-10-10
BE671665A (fi) 1966-04-29
SE313708B (fi) 1969-08-18
DE1475972A1 (de) 1969-04-24
NL6514054A (fi) 1966-05-02
FI44313B (fi) 1971-06-30
GB1115084A (en) 1968-05-22

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