FR998256A - Device for dewatering silt - Google Patents

Device for dewatering silt

Info

Publication number
FR998256A
FR998256A FR998256DA FR998256A FR 998256 A FR998256 A FR 998256A FR 998256D A FR998256D A FR 998256DA FR 998256 A FR998256 A FR 998256A
Authority
FR
France
Prior art keywords
silt
dewatering
dewatering silt
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
Other languages
French (fr)
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.)
Hein Lehmann and Co AG
Original Assignee
Hein Lehmann and Co AG
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 Hein Lehmann and Co AG filed Critical Hein Lehmann and Co AG
Application granted granted Critical
Publication of FR998256A publication Critical patent/FR998256A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
    • B01D35/28—Strainers not provided for elsewhere
    • 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
    • D21F1/66—Pulp catching, de-watering, or recovering; Re-use of pulp-water
FR998256D 1949-05-25 1949-10-27 Device for dewatering silt Expired FR998256A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE679883X 1949-05-25

Publications (1)

Publication Number Publication Date
FR998256A true FR998256A (en) 1952-01-16

Family

ID=6594548

Family Applications (1)

Application Number Title Priority Date Filing Date
FR998256D Expired FR998256A (en) 1949-05-25 1949-10-27 Device for dewatering silt

Country Status (3)

Country Link
FR (1) FR998256A (en)
GB (1) GB679883A (en)
NL (1) NL76654C (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2832474A (en) * 1954-11-08 1958-04-29 Phillips Petroleum Co Separation by crystallization

Also Published As

Publication number Publication date
GB679883A (en) 1952-09-24
NL76654C (en)

Similar Documents

Publication Publication Date Title
FR1007350A (en) Improved closure device
FR991258A (en) Locking device for nuts
FR998256A (en) Device for dewatering silt
FR998230A (en) Device for dewatering silt
FR1000358A (en) Anti-slip device for vehicles
FR990073A (en) Hydraulic coupling device
CH287126A (en) Hydraulic device for tractors.
FR990823A (en) Improved closure device
FR1003424A (en) Device for typographical changes
FR1027085A (en) Device for motorcycles
FR989777A (en) Advanced device for unwinding cables
FR989604A (en) Clamshell device
FR1010853A (en) Safety device for cyclists
FR1045609A (en) Clamshell device
FR1012411A (en) Anti-slip device for automobiles
FR986253A (en) Device for turning pages
FR1027798A (en) Leg protection device
FR1008979A (en) Contact device for intense currents
FR991024A (en) Lifting device for plows
FR1045566A (en) Device for vaginal irrigations
FR985783A (en) Locking device for telephone device
FR986070A (en) Basement device
FR1025133A (en) Switching device specially for periodic switching
FR1007384A (en) Support device for cycles
FR996949A (en) Device for underwater explorations