KR920008714B1 - 지하 채굴 지지구조물용 관절연결된 철제캡(cap) - Google Patents

지하 채굴 지지구조물용 관절연결된 철제캡(cap) Download PDF

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Publication number
KR920008714B1
KR920008714B1 KR1019870013076A KR870013076A KR920008714B1 KR 920008714 B1 KR920008714 B1 KR 920008714B1 KR 1019870013076 A KR1019870013076 A KR 1019870013076A KR 870013076 A KR870013076 A KR 870013076A KR 920008714 B1 KR920008714 B1 KR 920008714B1
Authority
KR
South Korea
Prior art keywords
fork
hollow
iron cap
insert
partial profile
Prior art date
Application number
KR1019870013076A
Other languages
English (en)
Korean (ko)
Other versions
KR880007963A (ko
Inventor
헤일리케트 마르타-카타리나
Original Assignee
헤일리케트 마르타-카타리나
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 헤일리케트 마르타-카타리나 filed Critical 헤일리케트 마르타-카타리나
Publication of KR880007963A publication Critical patent/KR880007963A/ko
Application granted granted Critical
Publication of KR920008714B1 publication Critical patent/KR920008714B1/ko

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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
    • F16S—CONSTRUCTIONAL ELEMENTS IN GENERAL; STRUCTURES BUILT-UP FROM SUCH ELEMENTS, IN GENERAL
    • F16S5/00—Other constructional members not restricted to an application fully provided for in a single class
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/28—Treatment of water, waste water, or sewage by sorption
    • C02F1/288—Treatment of water, waste water, or sewage by sorption using composite sorbents, e.g. coated, impregnated, multi-layered
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D17/00—Separation of liquids, not provided for elsewhere, e.g. by thermal diffusion
    • B01D17/02—Separation of non-miscible liquids
    • B01D17/0202—Separation of non-miscible liquids by ab- or adsorption
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D24/00—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof
    • B01D24/02—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof with the filter bed stationary during the filtration
    • B01D24/10—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof with the filter bed stationary during the filtration the filtering material being held in a closed container
    • B01D24/12—Downward filtration, the filtering material being supported by pervious surfaces
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/28—Treatment of water, waste water, or sewage by sorption
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/28—Treatment of water, waste water, or sewage by sorption
    • C02F1/283—Treatment of water, waste water, or sewage by sorption using coal, charred products, or inorganic mixtures containing them
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
    • E21D17/00—Caps for supporting mine roofs
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2201/00—Details relating to filtering apparatus
    • B01D2201/12—Pleated filters
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2201/00—Details relating to filtering apparatus
    • B01D2201/18—Filters characterised by the openings or pores
    • B01D2201/188—Multiple filtering elements having filtering areas of different size

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Organic Chemistry (AREA)
  • Hydrology & Water Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Mining & Mineral Resources (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Percussive Tools And Related Accessories (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)
KR1019870013076A 1986-12-01 1987-11-20 지하 채굴 지지구조물용 관절연결된 철제캡(cap) KR920008714B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE8632189U DE8632189U1 (de) 1986-12-01 1986-12-01 Vorrichtung zum Reinigen von Flüssigkeit
DEG8632139.0 1986-12-01

Publications (2)

Publication Number Publication Date
KR880007963A KR880007963A (ko) 1988-08-29
KR920008714B1 true KR920008714B1 (ko) 1992-10-08

Family

ID=6800722

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019870013076A KR920008714B1 (ko) 1986-12-01 1987-11-20 지하 채굴 지지구조물용 관절연결된 철제캡(cap)

Country Status (2)

Country Link
KR (1) KR920008714B1 (US08158827-20120417-C00028.png)
DE (1) DE8632189U1 (US08158827-20120417-C00028.png)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3939502A1 (de) * 1989-11-30 1991-06-06 Fluid Team Automationstechnik Vorrichtung zur filtration von verunreinigten fluessigkeiten, insbesondere von wasser
CN103068460B (zh) * 2010-08-06 2015-09-09 贝科技术有限公司 筒式油分离器
DE102017001223B4 (de) * 2017-02-09 2019-05-29 Wolfgang Zachert Vorrichtung zum Reinigen von einer mit Öl verunreinigten Flüssigkeit
MX2019009349A (es) 2017-02-09 2019-09-19 Zachert Wolfgang Dispositivo para limpiar un fluido contaminado con aceite.

Also Published As

Publication number Publication date
KR880007963A (ko) 1988-08-29
DE8632189U1 (de) 1987-06-11

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