GB1389111A - Mining equipment for setting supports - Google Patents

Mining equipment for setting supports

Info

Publication number
GB1389111A
GB1389111A GB4324572A GB4324572A GB1389111A GB 1389111 A GB1389111 A GB 1389111A GB 4324572 A GB4324572 A GB 4324572A GB 4324572 A GB4324572 A GB 4324572A GB 1389111 A GB1389111 A GB 1389111A
Authority
GB
United Kingdom
Prior art keywords
mining equipment
setting supports
supports
setting
mining
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
GB4324572A
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.)
Fletcher Sutcliffe Wild Ltd
Original Assignee
Fletcher Sutcliffe Wild Ltd
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 Fletcher Sutcliffe Wild Ltd filed Critical Fletcher Sutcliffe Wild Ltd
Priority to GB4324572A priority Critical patent/GB1389111A/en
Priority to AU60041/73A priority patent/AU467026B2/en
Priority to US00395543A priority patent/US3854295A/en
Priority to DE2346853A priority patent/DE2346853C3/en
Priority to HURO751A priority patent/HU166916B/hu
Priority to JP48105097A priority patent/JPS4970802A/ja
Publication of GB1389111A publication Critical patent/GB1389111A/en
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
    • E21D15/00—Props; Chocks, e.g. made of flexible containers filled with backfilling material
    • E21D15/58—Devices for setting props or chocks

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Mechanical Engineering (AREA)
  • Structural Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Conveying And Assembling Of Building Elements In Situ (AREA)
  • Road Paving Machines (AREA)
  • Lining And Supports For Tunnels (AREA)
  • Working Measures On Existing Buildindgs (AREA)
GB4324572A 1972-09-19 1972-09-19 Mining equipment for setting supports Expired GB1389111A (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
GB4324572A GB1389111A (en) 1972-09-19 1972-09-19 Mining equipment for setting supports
AU60041/73A AU467026B2 (en) 1972-09-19 1973-09-05 Mining equipment
US00395543A US3854295A (en) 1972-09-19 1973-09-10 Mining equipment
DE2346853A DE2346853C3 (en) 1972-09-19 1973-09-18 Machine for bringing in a track extension consisting of door frames
HURO751A HU166916B (en) 1972-09-19 1973-09-18
JP48105097A JPS4970802A (en) 1972-09-19 1973-09-19

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4324572A GB1389111A (en) 1972-09-19 1972-09-19 Mining equipment for setting supports

Publications (1)

Publication Number Publication Date
GB1389111A true GB1389111A (en) 1975-04-03

Family

ID=10427906

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4324572A Expired GB1389111A (en) 1972-09-19 1972-09-19 Mining equipment for setting supports

Country Status (6)

Country Link
US (1) US3854295A (en)
JP (1) JPS4970802A (en)
AU (1) AU467026B2 (en)
DE (1) DE2346853C3 (en)
GB (1) GB1389111A (en)
HU (1) HU166916B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5133626A (en) * 1989-05-11 1992-07-28 Crucible S.A. Mobile stope support apparatus

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3902324A (en) * 1973-06-25 1975-09-02 Us Interior Mobile roof supporting shield
US4143991A (en) * 1978-05-24 1979-03-13 Frank Stafford Mine roof support system
US10774642B1 (en) * 2019-05-05 2020-09-15 Liaoning University Hydraulic support unit and hydraulic support for anti-rock burst roadway

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE928884C (en) * 1942-03-01 1955-06-13 Mitteldeutsche Stahlwerke G M Supporting trestle that can be pushed forward under support pressure against the mining shock for the hanging wall when mining coal or other mineral in civil engineering
FR1017493A (en) * 1949-08-09 1952-12-11 Machine for carrying out supporting work in mining galleries
US2729946A (en) * 1953-09-12 1956-01-10 Saarbergwerke Saarbrucken Saar Machine for installing metal mine props

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5133626A (en) * 1989-05-11 1992-07-28 Crucible S.A. Mobile stope support apparatus

Also Published As

Publication number Publication date
AU467026B2 (en) 1975-11-13
HU166916B (en) 1975-06-28
AU6004173A (en) 1975-03-06
US3854295A (en) 1974-12-17
JPS4970802A (en) 1974-07-09
DE2346853B2 (en) 1974-07-25
DE2346853A1 (en) 1974-04-04
DE2346853C3 (en) 1975-03-20

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee