CA972998A - Shower apparatus and methods - Google Patents

Shower apparatus and methods

Info

Publication number
CA972998A
CA972998A CA157,381A CA157381A CA972998A CA 972998 A CA972998 A CA 972998A CA 157381 A CA157381 A CA 157381A CA 972998 A CA972998 A CA 972998A
Authority
CA
Canada
Prior art keywords
methods
shower apparatus
shower
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
CA157,381A
Other versions
CA157381S (en
Inventor
Oscar Luthi
John P. Rich
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.)
Improved Machinery Inc
Original Assignee
Improved Machinery Inc
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 Improved Machinery Inc filed Critical Improved Machinery Inc
Application granted granted Critical
Publication of CA972998A publication Critical patent/CA972998A/en
Expired legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
    • D21F1/00—Wet end of machines for making continuous webs of paper
    • D21F1/34—Construction or arrangement of spraying pipes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D25/00—Filters formed by clamping together several filtering elements or parts of such elements
    • B01D25/32—Removal of the filter cakes
    • B01D25/38—Removal of the filter cakes by moving parts, e.g. scrapers, contacting stationary filter elements sprayers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Nozzles (AREA)
CA157,381A 1971-12-02 1972-11-22 Shower apparatus and methods Expired CA972998A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US20398971A 1971-12-02 1971-12-02

Publications (1)

Publication Number Publication Date
CA972998A true CA972998A (en) 1975-08-19

Family

ID=22756141

Family Applications (1)

Application Number Title Priority Date Filing Date
CA157,381A Expired CA972998A (en) 1971-12-02 1972-11-22 Shower apparatus and methods

Country Status (2)

Country Link
US (1) US3795319A (en)
CA (1) CA972998A (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1514470A (en) * 1974-08-07 1978-06-14 Steetley Minerals Ltd Filtration apparatus
US4941971A (en) * 1985-08-02 1990-07-17 Albright Alva Z Apparatus for mounting in an aqueous system, a cartridge filter for filtering the system and in place cleaning the filter
US6305617B1 (en) * 1994-05-03 2001-10-23 Michael Yu Oscillating disk dental hygiene device
US5769320A (en) * 1996-03-11 1998-06-23 Ingersoll-Rand Company Intensifier cleaning probe
US5965017A (en) * 1997-07-15 1999-10-12 Paper Inc. Sealed shower system for rotary vacuum filter

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US785531A (en) * 1904-04-20 1905-03-21 Calvin G Weller Ore-concentrator.
US1225696A (en) * 1913-05-31 1917-05-08 Charles H Bicalky Air-washing apparatus.
US1354604A (en) * 1917-09-26 1920-10-05 Permutit Co Process of and apparatus for softening water
US2318368A (en) * 1939-04-14 1943-05-04 Arthur E Broughton Spraying device for paper machines
US2956682A (en) * 1958-02-20 1960-10-18 Du Pont Filtering apparatus
FR95273E (en) * 1964-04-29 1970-08-14 Matairco Hydro-pneumatic pump actuated by compressed air to deliver pressurized liquids.
US3362618A (en) * 1965-10-18 1968-01-09 Fortinov Leonid Grigorievich Device for increasing pressure of working medium

Also Published As

Publication number Publication date
US3795319A (en) 1974-03-05

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