BE752931A - WATERPROOF TO WHICH A SUPPORT CAP IS FIXED - Google Patents

WATERPROOF TO WHICH A SUPPORT CAP IS FIXED

Info

Publication number
BE752931A
BE752931A BE752931DA BE752931A BE 752931 A BE752931 A BE 752931A BE 752931D A BE752931D A BE 752931DA BE 752931 A BE752931 A BE 752931A
Authority
BE
Belgium
Prior art keywords
waterproof
fixed
support cap
cap
support
Prior art date
Application number
Other languages
French (fr)
Inventor
W Waterman
Original Assignee
Kloeckner Werke 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 Kloeckner Werke Ag filed Critical Kloeckner Werke Ag
Publication of BE752931A publication Critical patent/BE752931A/en

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
    • E21D17/00—Caps for supporting mine roofs
    • E21D17/10—Details of mine caps for engaging the tops of pit-props, with or without retaining-plates; Retaining-plates

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Bridges Or Land Bridges (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)
BE752931D 1969-07-23 1970-07-03 WATERPROOF TO WHICH A SUPPORT CAP IS FIXED BE752931A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19691937318 DE1937318A1 (en) 1969-07-23 1969-07-23 Stamp to which an expansion cap is attached

Publications (1)

Publication Number Publication Date
BE752931A true BE752931A (en) 1970-12-16

Family

ID=5740585

Family Applications (1)

Application Number Title Priority Date Filing Date
BE752931D BE752931A (en) 1969-07-23 1970-07-03 WATERPROOF TO WHICH A SUPPORT CAP IS FIXED

Country Status (4)

Country Link
BE (1) BE752931A (en)
DE (1) DE1937318A1 (en)
FR (1) FR2056203A5 (en)
GB (1) GB1277156A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2142299A5 (en) * 1971-06-17 1973-01-26 Bennes Marrel
US4004771A (en) * 1972-09-09 1977-01-25 Gewerkschaft Eisenhutte Westfalia Ball-and-socket type connections for use with mining apparatus
FR2505925A1 (en) * 1981-05-12 1982-11-19 Alsace Mines Potasse MECHANICAL DEVICE FOR CONNECTING HEAD BETWEEN HEAD OR PEDESTAL HEAD AND PACKAGE OR HAT FOR HOLDING BATTERIES

Also Published As

Publication number Publication date
FR2056203A5 (en) 1971-05-14
DE1937318A1 (en) 1971-02-11
GB1277156A (en) 1972-06-07

Similar Documents

Publication Publication Date Title
BE824199A (en) PHOTOVOLTAIC DEVICES
FI56018C (en) REFERENCE TO A FRAMSTAELLNING AV 5-AZAPYRIMIDINNUCLEOSIDER
CH476306A (en) Reaction vessel
DK181978A (en) KORONA REACTOR CELL
BE759235A (en) IMPROVEMENTS TO TRANSPARENT OBJECTS CONDUCTING ELECTRICITY
BE759513A (en) THIOLACTONE
IT1005412B (en) DEVICE TO CENTER THE LONGITUDINAL AXIS OF AN OBJECT ON A REFERENCE AXIS
CH530637A (en) Reaction vessel
CH517228A (en) cover
BE752183A (en) SIPHON CAP
IT1031604B (en) WATERPROOF BATH CAP
BE744540A (en) IMPROVEMENTS RELATED TO PREPARATION
IT956062B (en) WATERPROOF LAMP STRUCTURE
IT1051580B (en) EQUIPMENT TO EVAPORATE DEVELOPERS IN DIAZOTYPE
BE752931A (en) WATERPROOF TO WHICH A SUPPORT CAP IS FIXED
CH532217A (en) Waterproof housing
SE406246B (en) SWITCH OF MODULES CONSTRUCTED
AT327747B (en) WATERPROOF CONTAINER
IT1009673B (en) DEVICE TO TURN PRISMATIC BODIES
CH541175A (en) Waterproof watch case
JPS5134287A (en) HORIKAABONEETOOSHUTAITOSHIAKURIRU MATAHA TANOJUSHITOOBURENDOSHITA GOSEIJUSHISHIITO TO KINZOKUARUIHAHITETSUKINZOKU MATAHA GURASUMATAHAKINOSUITANOKAKUSHIITOTOO RAMINEETOSHITASHIITO OYOBI SONOSEI
FI53451C (en) REFERENCE TO A FRAMSTAELLNING AV (+ -) - 4-HYDROXIFENYLGLYCIN
BE746485A (en) MOBILE HEART TO POINTE DE COEUR
JPS5116321A (en) TOKEI GARASU
BE760110A (en) TOWER TO RECEIVE