IT8019342A0 - Gruppo di tenuta per apparecchiature di miscelazione. - Google Patents
Gruppo di tenuta per apparecchiature di miscelazione.Info
- Publication number
- IT8019342A0 IT8019342A0 IT8019342A IT1934280A IT8019342A0 IT 8019342 A0 IT8019342 A0 IT 8019342A0 IT 8019342 A IT8019342 A IT 8019342A IT 1934280 A IT1934280 A IT 1934280A IT 8019342 A0 IT8019342 A0 IT 8019342A0
- Authority
- IT
- Italy
- Prior art keywords
- mixing equipment
- sealing group
- sealing
- group
- mixing
- Prior art date
Links
- 238000007789 sealing Methods 0.000 title 1
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
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L27/00—Adjustable joints, Joints allowing movement
- F16L27/08—Adjustable joints, Joints allowing movement allowing adjustment or movement only about the axis of one pipe
- F16L27/0804—Adjustable joints, Joints allowing movement allowing adjustment or movement only about the axis of one pipe the fluid passing axially from one joint element to another
- F16L27/0808—Adjustable joints, Joints allowing movement allowing adjustment or movement only about the axis of one pipe the fluid passing axially from one joint element to another the joint elements extending coaxially for some distance from their point of separation
- F16L27/0812—Adjustable joints, Joints allowing movement allowing adjustment or movement only about the axis of one pipe the fluid passing axially from one joint element to another the joint elements extending coaxially for some distance from their point of separation with slide bearings
-
- 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
- F16J—PISTONS; CYLINDERS; SEALINGS
- F16J15/00—Sealings
- F16J15/16—Sealings between relatively-moving surfaces
- F16J15/18—Sealings between relatively-moving surfaces with stuffing-boxes for elastic or plastic packings
- F16J15/182—Sealings between relatively-moving surfaces with stuffing-boxes for elastic or plastic packings with lubricating, cooling or draining means
- F16J15/183—Sealings between relatively-moving surfaces with stuffing-boxes for elastic or plastic packings with lubricating, cooling or draining means using a lantern ring
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
- B01F35/30—Driving arrangements; Transmissions; Couplings; Brakes
- B01F2035/35—Use of other general mechanical engineering elements in mixing devices
- B01F2035/351—Sealings
-
- 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
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S277/00—Seal for a joint or juncture
- Y10S277/913—Seal for fluid pressure below atmospheric, e.g. vacuum
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Accessories For Mixers (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
- Food-Manufacturing Devices (AREA)
- Drying Of Solid Materials (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US06/005,105 US4199153A (en) | 1979-01-22 | 1979-01-22 | Sealing assembly for blending apparatus |
Publications (2)
Publication Number | Publication Date |
---|---|
IT8019342A0 true IT8019342A0 (it) | 1980-01-21 |
IT1130869B IT1130869B (it) | 1986-06-18 |
Family
ID=21714204
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT19342/80A IT1130869B (it) | 1979-01-22 | 1980-01-21 | Gruppo di tenuta per apparecchiatura di miscelazione |
Country Status (5)
Country | Link |
---|---|
US (1) | US4199153A (it) |
BR (1) | BR8000354A (it) |
FR (1) | FR2446670A1 (it) |
GB (1) | GB2040008B (it) |
IT (1) | IT1130869B (it) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
HU184670B (en) * | 1979-03-21 | 1984-09-28 | Richter Gedeon Vegyeszet | Apparatus for filtering sludge, suspension or similar material, or cleaning by washing and/or separating from fluid lumpy solid material, or sizing solid granular materials |
DE3244362A1 (de) * | 1982-12-01 | 1984-06-07 | Deutsche Babcock Werke AG, 4200 Oberhausen | Vorrichtung zum abdichten des inneren einer muehle |
US4571089A (en) * | 1984-09-10 | 1986-02-18 | United Technologies Corporation | Machine for blending and degassing powders |
US5054933A (en) * | 1988-11-07 | 1991-10-08 | Dr. Herfeld Gmbh & Co., Kg | Mixing device with means to introduce and extract gaseous material |
US4973168A (en) * | 1989-01-13 | 1990-11-27 | Chan Kwan Ho | Vacuum mixing/bone cement cartridge and kit |
US6120174A (en) * | 1999-01-14 | 2000-09-19 | Bristol-Myers Squibb | Apparatus and method for mixing and dispensing bone cement |
US20020057626A1 (en) * | 2000-11-07 | 2002-05-16 | Schafer Harold L. | Upstream seal for mixer rotors |
US6390666B1 (en) * | 2000-11-07 | 2002-05-21 | Tech, Process & Engineering, Inc. | Packing gland seal assembly as an upstream seal for mixer rotors |
US8177417B2 (en) * | 2005-04-25 | 2012-05-15 | Harsco Technologies Corporation | Apparatus for continuous blending |
WO2012177645A2 (en) * | 2011-06-20 | 2012-12-27 | Graco Minnesota Inc. | Pour spout adapter assembly for pumping system |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB445508A (en) * | 1935-07-23 | 1936-04-14 | Vacu Churns Ltd | Improvements in or relating to butter churning means |
FR820713A (fr) * | 1938-09-02 | 1937-11-17 | Ruggieri Ets | Perfectionnements à la fabrication des compositions employées en pyrotechnie |
GB576792A (en) * | 1944-05-26 | 1946-04-18 | Rhodes Brydon & Youatt Ltd | Improvements relating to stuffing boxes |
US2486939A (en) * | 1944-08-02 | 1949-11-01 | Phillips Petroleum Co | Stuffing box |
US3003797A (en) * | 1958-11-17 | 1961-10-10 | Gage Arthur Glover | Packing assembly |
US3129960A (en) * | 1959-10-01 | 1964-04-21 | Reimers Getriebe Kg | Device for feeding pressure fluids from a stationary bearing cover into the outer end of a rotating shaft |
US3313550A (en) * | 1964-04-29 | 1967-04-11 | Day J H Co | Sanitary stuffing box |
US3472522A (en) * | 1966-08-26 | 1969-10-14 | Continental Oil Co | Sealing devices between rotating and nonrotating members |
US3521863A (en) * | 1968-02-01 | 1970-07-28 | Robert A Graham | Centrifugal mixer having vacuum means |
DE1905290A1 (de) * | 1969-02-04 | 1970-10-01 | Dynamit Nobel Ag | Drehdurchfuehrung an rotierenden Behaeltern |
US3652098A (en) * | 1969-04-30 | 1972-03-28 | Mitsubishi Heavy Ind Ltd | Sealing device for reciprocating pump |
GB1393928A (en) * | 1971-09-23 | 1975-05-14 | Demag Ag | Piston and cylinder arrangements |
US3834715A (en) * | 1972-04-26 | 1974-09-10 | Dart Ind Inc | Pressure seal assembly |
-
1979
- 1979-01-22 US US06/005,105 patent/US4199153A/en not_active Expired - Lifetime
-
1980
- 1980-01-18 GB GB8001826A patent/GB2040008B/en not_active Expired
- 1980-01-21 BR BR8000354A patent/BR8000354A/pt unknown
- 1980-01-21 IT IT19342/80A patent/IT1130869B/it active
- 1980-01-21 FR FR8001211A patent/FR2446670A1/fr active Pending
Also Published As
Publication number | Publication date |
---|---|
FR2446670A1 (fr) | 1980-08-14 |
BR8000354A (pt) | 1980-09-30 |
GB2040008A (en) | 1980-08-20 |
IT1130869B (it) | 1986-06-18 |
GB2040008B (en) | 1983-05-05 |
US4199153A (en) | 1980-04-22 |
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