KR880007963A - Mining Iron Link Hood - Google Patents

Mining Iron Link Hood Download PDF

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Publication number
KR880007963A
KR880007963A KR870013076A KR870013076A KR880007963A KR 880007963 A KR880007963 A KR 880007963A KR 870013076 A KR870013076 A KR 870013076A KR 870013076 A KR870013076 A KR 870013076A KR 880007963 A KR880007963 A KR 880007963A
Authority
KR
South Korea
Prior art keywords
hollow profile
insert
inclined surface
movable key
longitudinal
Prior art date
Application number
KR870013076A
Other languages
Korean (ko)
Other versions
KR920008714B1 (en
Inventor
헤일리케르 마르티-카타리나
Original Assignee
마르타-카타리나 헤일리케르
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.)
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Publication date
Application filed by 마르타-카타리나 헤일리케르 filed Critical 마르타-카타리나 헤일리케르
Publication of KR880007963A publication Critical patent/KR880007963A/en
Application granted granted Critical
Publication of KR920008714B1 publication Critical patent/KR920008714B1/en

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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)
  • Water Supply & Treatment (AREA)
  • Environmental & Geological Engineering (AREA)
  • Hydrology & Water Resources (AREA)
  • Organic Chemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Mining & Mineral Resources (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Percussive Tools And Related Accessories (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)

Abstract

내용 없음.No content.

Description

갱내채굴용 철제링크후드Mining Iron Link Hood

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

제1도는 첨두와 포크가 삽입되어 있는 중공프로필의 종단면도.1 is a longitudinal sectional view of a hollow profile in which a peak and a fork are inserted.

제2도는 제1도에 도시한 중공프로필의 부분품분해도.FIG. 2 is a partial exploded view of the hollow profile shown in FIG. 1. FIG.

제3도는 인장앵커, 키 및 후부그립부재의 측면도.3 is a side view of the tension anchor, key and rear grip member.

제7도는 제2도와 화살표 A방향으로 90°선회시킨 도면.FIG. 7 is a view rotated 90 degrees in the direction of arrow A and the second view. FIG.

Claims (7)

일단부에는 첨두가, 다른 단부에는 포크가 삽입물로서 배치되어 있는 중공프로필로 구성되고, 삽입물과 중공프로필의 결합이 삽입식결합으로 되어있는 갱내체굴공사용 철제링크후드로서, 삽입물(1,2)의 중공프로필측 단부에 중공프로필(2)의 단면에 대응하는 단면의 프로필삽입물(5,6)이 제공되어 있고, 적어도 하나의 세로 경사면(7-10)에는 하나의 가동키부재(11-14)가 병렬되어 있고, 이 가동키부재들은 세로경사면(7-10)에는 하나의 가동키부재(11-14)가 병렬되어 있고, 이 가동키부재들은 세로경사면(7-10)과 중공프로필내면(15,16)사이의 중공프로필(2)내로 집어넣을 수 있는 것을 특징을 하는 철제링크후드.An iron link hood for intragranular excavation, in which a tip is formed at one end and a fork is arranged as an insert at the other end, and an insert and a hollow profile are inserted into an insert. The profile inserts 5 and 6 of the cross section corresponding to the cross section of the hollow profile 2 are provided at the end of the hollow profile side, and at least one longitudinally inclined surface 7-10 is provided with one movable key member 11-14. Are movable, and the movable key members have one movable key member (11-14) parallel to the longitudinal inclined surface (7-10), and the movable key members have a longitudinal inclined surface (7-10) and a hollow profile inner surface ( 15.16 Iron link hood, characterized in that it can be inserted into the hollow profile (2) between. 제1항에 있어서, 삽입물(3,4)내에는 세로 방향으로 뻗어있고, 각 가동키부재(11-14)의 후부클립(18)과 후부에서 맞물리는 인장 앵커(17)가 배치되어 있고, 인장앵커(17)가 외부에서 조작할 수 있게 형성되어 있는 것을 특징으로 하는 장치.2. A tension anchor (17) according to claim 1, wherein in the inserts (3) and (4), longitudinal tensions (17) extending in the longitudinal direction and engaging rear ends (18) of the respective movable key members (11-14) are arranged. Apparatus characterized in that the tension anchor (17) is formed to be operable from the outside. 제2항에 있어서, 민장앵키가 나사볼트(17)로 형성되어 있고, 그 볼트헤드(19)가 외부에서 손이 닿기 쉽게 되어있고, 그 나선부분에 중공프로필(2)내로 선회하면서 안내되는 암나사(18)가 후부클립으로 제공되어 있는 것을 특징으로 하는 장치.3. The female screw according to claim 2, wherein the armed anchor is formed of a screw bolt (17), the bolt head (19) is easily accessible from the outside, and is guided while turning into the hollow profile (2) in the spiral part thereof. Apparatus (18) is provided as a rear clip. 제3항에 있어서, 암나사(18)에 일정한 유격을 가지고 중공프로필(2)의 내부단면에 적합한 외부단면형이 제공되어 있는 것을 특징으로 하는 장치.4. Device according to claim 3, characterized in that the female thread (18) is provided with an external cross-sectional shape with a constant clearance and adapted to the internal cross section of the hollow profile (2). 제1항 내지 제4항중 한 항에 있어서, 각 키부재(11-14)가 후부클립(18)에 대하여 방사상으로 이동할 수 있으나, 축방향으로는 이동할 수 없게 후부클립(18)과 결합되어 있는 것을 특징으로 하는 장치.The method according to any one of claims 1 to 4, wherein each key member (11-14) is coupled to the rear clip (18) so as to move radially with respect to the rear clip (18), but not to move in the axial direction. Device characterized in that. 제1항 내지 제5항중 한항에 있어서, 포크(4)로 형성된 삽입물이 평면(21)의 중앙에서 포크면(22)에 대하여 평행으로 세로 방향에 따라 분기되어 있는 것을 특징으로 하는 장치.Device according to one of the preceding claims, characterized in that the insert formed from the fork (4) branches in the longitudinal direction parallel to the fork face (22) at the center of the plane (21). 제1항 내지 제6항중 한 항에 있어서, 경사면(7-10)의 경사각(X)이 2-10°인 것을 특징으로 하는 장치.Device according to one of the preceding claims, characterized in that the inclination angle (X) of the inclined surface (7-10) is 2-10 °. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019870013076A 1986-12-01 1987-11-20 Articulating steel cap for underground mining support structures KR920008714B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE8632189U DE8632189U1 (en) 1986-12-01 1986-12-01 Device for cleaning liquid
DEG8632139.0 1986-12-01

Publications (2)

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

Family

ID=6800722

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019870013076A KR920008714B1 (en) 1986-12-01 1987-11-20 Articulating steel cap for underground mining support structures

Country Status (2)

Country Link
KR (1) KR920008714B1 (en)
DE (1) DE8632189U1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3939502A1 (en) * 1989-11-30 1991-06-06 Fluid Team Automationstechnik DEVICE FOR FILTERING POLLUTED LIQUIDS, IN PARTICULAR WATER
US9457299B2 (en) * 2010-08-06 2016-10-04 Beko Technologies Gmbh Oil separator cartridge
DE102017001223B4 (en) * 2017-02-09 2019-05-29 Wolfgang Zachert Device for cleaning an oil contaminated with oil
WO2018145722A1 (en) 2017-02-09 2018-08-16 Zachert Wolfgang Device for cleaning a fluid contaminated with oil

Also Published As

Publication number Publication date
KR920008714B1 (en) 1992-10-08
DE8632189U1 (en) 1987-06-11

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