NO822365L - Glassfiberarmert, fast plasttrommel. - Google Patents

Glassfiberarmert, fast plasttrommel.

Info

Publication number: NO822365L
Authority: NO; Norway
Prior art keywords: glass fiber; solid plastic; plastic drum; fiber armed; armed
Prior art date: 1981-08-20

Application number

NO822365A

Other languages

English (en)

Other versions

NO158925C (no

NO158925B (no

Inventor

Oscar Luthi

Original Assignee

Ingersoll Rand Co

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.)

1981-08-20

Filing date

1982-07-07

Publication date

1983-02-21

1982-07-07 Application filed by Ingersoll Rand Co filed Critical Ingersoll Rand Co

1983-02-21 Publication of NO822365L publication Critical patent/NO822365L/no

1988-08-08 Publication of NO158925B publication Critical patent/NO158925B/no

1988-11-16 Publication of NO158925C publication Critical patent/NO158925C/no

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D33/00—Filters with filtering elements which move during the filtering operation
- B01D33/44—Regenerating the filter material in the filter
- B01D33/46—Regenerating the filter material in the filter by scrapers, brushes nozzles or the like acting on the cake-side of the filtering element
- B01D33/465—Regenerating the filter material in the filter by scrapers, brushes nozzles or the like acting on the cake-side of the filtering element take-off rollers
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D33/00—Filters with filtering elements which move during the filtering operation
- B01D33/06—Filters with filtering elements which move during the filtering operation with rotary cylindrical filtering surfaces, e.g. hollow drums
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D33/00—Filters with filtering elements which move during the filtering operation
- B01D33/06—Filters with filtering elements which move during the filtering operation with rotary cylindrical filtering surfaces, e.g. hollow drums
- B01D33/067—Construction of the filtering drums, e.g. mounting or sealing arrangements
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D33/00—Filters with filtering elements which move during the filtering operation
- B01D33/06—Filters with filtering elements which move during the filtering operation with rotary cylindrical filtering surfaces, e.g. hollow drums
- B01D33/073—Filters with filtering elements which move during the filtering operation with rotary cylindrical filtering surfaces, e.g. hollow drums arranged for inward flow filtration
- B01D33/09—Filters with filtering elements which move during the filtering operation with rotary cylindrical filtering surfaces, e.g. hollow drums arranged for inward flow filtration with surface cells independently connected to pressure distributors
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2201/00—Details relating to filtering apparatus
- B01D2201/28—Position of the filtering element
- B01D2201/282—Filtering elements with a horizontal rotation or symmetry axis

Landscapes

Chemical & Material Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Paper (AREA)
Centrifugal Separators (AREA)
Filtering Materials (AREA)
Soil Working Implements (AREA)
Laminated Bodies (AREA)

NO822365A 1981-08-20 1982-07-07 Dreibart trommelfilter av glassfiberplast. NO158925C (no)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US06/294,461 US4515693A (en)	1981-08-20	1981-08-20	Fiberglass-reinforced solid plastic drum

Publications (3)

Publication Number	Publication Date
NO822365L true NO822365L (no)	1983-02-21
NO158925B NO158925B (no)	1988-08-08
NO158925C NO158925C (no)	1988-11-16

Family

ID=23133538

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NO822365A NO158925C (no)	1981-08-20	1982-07-07	Dreibart trommelfilter av glassfiberplast.

Country Status (10)

Country	Link
US (1)	US4515693A (no)
AU (1)	AU536474B2 (no)
CA (1)	CA1196870A (no)
DE (1)	DE3230244C2 (no)
FI (1)	FI72272C (no)
FR (1)	FR2511606A1 (no)
GB (1)	GB2103503B (no)
NO (1)	NO158925C (no)
SE (1)	SE454241B (no)
ZA (1)	ZA824560B (no)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4670143A (en) *	1985-09-03	1987-06-02	Bratten Jack R	Horizontal drum filter having a drive wheel and interfitting tube sections
US5300225A (en) *	1992-10-15	1994-04-05	Fischer Harry C	Vacuum cleaned micro-strainer system
US5582728A (en) *	1995-11-01	1996-12-10	Tristar Industries Ltd.	Pressure washer drum
US6336561B1 (en)	1999-06-11	2002-01-08	John Michael Kossik	Disposable rotary drum filter
US8137568B2 (en) *	2005-09-26	2012-03-20	Andritz Ltd.	Rotary drum vacuum filter
CN109338784B (zh) *	2018-11-14	2020-10-30	宗良栋	一种造纸用纸浆固液分离装置

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3013666A (en) *	1960-07-11	1961-12-19	American Machine & Metals	Filter
US3175690A (en) *	1961-07-06	1965-03-30	Komline Sanderson Eng Corp	Plastic rotary drum filter unit
US3200951A (en) *	1962-11-09	1965-08-17	Ametek Inc	Filter
US3504802A (en) *	1967-05-08	1970-04-07	Improved Machinery Inc	Rotary drum filter
GB1261037A (en) *	1968-08-27	1972-01-19	Paxman & Co Ltd Davey	Improvements in and relating to rotary drum filters
US3494473A (en) *	1968-11-20	1970-02-10	Ametek Inc	Plastic drum filter with cylinder and end plates
US3794178A (en) *	1971-12-02	1974-02-26	Improved Machinery Inc	Rotary drum filtering apparatus and unitary drainage sectors therefor
US3894899A (en) *	1973-07-26	1975-07-15	Vladimir Grigorievic Konopatov	Method for making a drum-type honeycombless vacuum filter
US4154687A (en) *	1978-10-13	1979-05-15	Lavalley Industrial Plastics, Inc.	Replaceable valve seat for center valve filter drum
US4248716A (en) *	1979-04-20	1981-02-03	Lavalley Industrial Plastics, Inc.	Trunnion and trunnion packing sleeve insert for rotary drum filter
BR5900592U (pt) *	1979-04-30	1980-11-04	Voith Sa Maquinas Equip	Filtro de tambor celular para desaguar suspensoes
US4276169A (en) *	1980-04-10	1981-06-30	Dorr-Oliver Incorporated	Drainage deck assembly for rotary vacuum drum filter

1981
- 1981-08-20 US US06/294,461 patent/US4515693A/en not_active Expired - Lifetime
1982
- 1982-06-09 SE SE8203577A patent/SE454241B/sv not_active IP Right Cessation
- 1982-06-11 CA CA000404952A patent/CA1196870A/en not_active Expired
- 1982-06-18 AU AU85014/82A patent/AU536474B2/en not_active Ceased
- 1982-06-25 ZA ZA824560A patent/ZA824560B/xx unknown
- 1982-07-07 NO NO822365A patent/NO158925C/no unknown
- 1982-07-09 GB GB08219918A patent/GB2103503B/en not_active Expired
- 1982-08-13 DE DE3230244A patent/DE3230244C2/de not_active Expired
- 1982-08-18 FI FI822863A patent/FI72272C/fi not_active IP Right Cessation
- 1982-08-19 FR FR8214330A patent/FR2511606A1/fr active Granted

Also Published As

Publication number	Publication date
FI822863A0 (fi)	1982-08-18
FR2511606B1 (no)	1984-02-17
GB2103503B (en)	1985-06-12
CA1196870A (en)	1985-11-19
US4515693A (en)	1985-05-07
AU536474B2 (en)	1984-05-10
SE454241B (sv)	1988-04-18
NO158925C (no)	1988-11-16
FI72272B (fi)	1987-01-30
FR2511606A1 (fr)	1983-02-25
SE8203577L (sv)	1983-02-21
FI72272C (fi)	1987-05-11
AU8501482A (en)	1983-05-12
FI822863L (fi)	1983-02-21
DE3230244C2 (de)	1985-01-10
DE3230244A1 (de)	1983-03-03
ZA824560B (en)	1983-04-27
NO158925B (no)	1988-08-08
GB2103503A (en)	1983-02-23

Similar Documents

Publication	Publication Date	Title
NL7900855A (nl)	1979-08-08	Smeltverstoven vezelelectreet.
FI845096A0 (fi)	1984-12-21	Foerfarande foer framstaellning av en polarisationsbevarande optisk fiber.
FI844865L (fi)	1985-06-13	Nukleinsyrapaovisningsmedel, detektionsfoerfarande och reagenssystem foer detektering av en polynukleotidfas samt en foer detta anvaendbar antikropp.
NO810636L (no)	1981-08-28	Alkaliresistente glassfibre.
FI844473A0 (fi)	1984-11-14	Optisk anordning, fodral foer denna anordning samt foerfarande foer framstaellning av dessa.
NO810101L (no)	1981-01-13	Optiske sleperinger.
DE3585749D1 (de)	1992-05-07	Optische monomodfiber.
NO812632L (no)	1982-02-05	Optisk glidering.
NL184388C (nl)	1989-07-03	Infraroodtransmissievezel.
NO145467C (no)	1982-03-31	Ildfaste fibre.
DE3576572D1 (de)	1990-04-19	Optische kupplung.
DE3484183D1 (de)	1991-04-04	Optischer rotierender messumformer.
ATA334382A (de)	1984-10-15	Hydrophijler, wasserzurueckhaltender synthetischer faserstoff
FI850339A0 (fi)	1985-01-25	Anordning foer laegesfixering av aenden av en optisk fiber i en hylsa.
DE3280307D1 (de)	1991-03-28	Optischer messwertaufnehmer.
IT8123176A0 (it)	1981-07-27	Ossazolidin-2,4-dioni 5-sostituiti ipoglicemizzanti.
NO800808L (no)	1980-09-24	Hoeykonsentrerte polymeroppslemninger.
FI831698A0 (fi)	1983-05-16	Cellulosabaserade fibrer, isynnerhet foer framstaellning av fiberdukar, fiberdukar innehaollande dylika fibrer och foerfarande foer framstaellning av fibrerna
NO851686L (no)	1985-10-28	Optisk fiber.
NO822365L (no)	1983-02-21	Glassfiberarmert, fast plasttrommel.
DE3484284D1 (de)	1991-04-25	Faseroptischer rotationssensor.
FI852654A0 (fi)	1985-07-04	Modifierad zsm-5-katalysator, foerfarande foer framstaellning och anvaendning av densamma samt foerfarande foer katalytisk krackning av ett kolvaeteinmatningsmaterial.
FI841740A0 (fi)	1984-05-02	Aminolaogalkyl-penem-foereningar, foerfarande foer deras framstaellning, dessa foereningar innehaollande farmac eutiska preparat och anvaendning av de sistnaemnda.
NL190333C (nl)	1994-01-17	Gemodificeerd vinylaromatisch polymeer.
FI834763A (fi)	1983-12-23	Anordning foer inboerdes centrering av aendarna av tvao optiska fibrer, som skall skarvas.