GB1397706A - Indicating devices for indicating the working states of parts of a machine - Google Patents

Indicating devices for indicating the working states of parts of a machine

Info

Publication number
GB1397706A
GB1397706A GB4350373A GB4350373A GB1397706A GB 1397706 A GB1397706 A GB 1397706A GB 4350373 A GB4350373 A GB 4350373A GB 4350373 A GB4350373 A GB 4350373A GB 1397706 A GB1397706 A GB 1397706A
Authority
GB
United Kingdom
Prior art keywords
indicating
machine
lamp
working states
parts
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
GB4350373A
Other languages
English (en)
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.)
Gebr Eickhoff Maschinenfabrik u Eisengiesserei GmbH
Original Assignee
Gebr Eickhoff Maschinenfabrik u Eisengiesserei GmbH
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 Gebr Eickhoff Maschinenfabrik u Eisengiesserei GmbH filed Critical Gebr Eickhoff Maschinenfabrik u Eisengiesserei GmbH
Publication of GB1397706A publication Critical patent/GB1397706A/en
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
    • E21D9/00—Tunnels or galleries, with or without linings; Methods or apparatus for making thereof; Layout of tunnels or galleries
    • E21D9/003—Arrangement of measuring or indicating devices for use during driving of tunnels, e.g. for guiding machines
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21C—MINING OR QUARRYING
    • E21C35/00—Details of, or accessories for, machines for slitting or completely freeing the mineral from the seam, not provided for in groups E21C25/00 - E21C33/00, E21C37/00 or E21C39/00
    • E21C35/24—Remote control specially adapted for machines for slitting or completely freeing the mineral

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Environmental & Geological Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Component Parts Of Construction Machinery (AREA)
  • Drilling And Exploitation, And Mining Machines And Methods (AREA)
  • Indicating Measured Values (AREA)
  • Debugging And Monitoring (AREA)
  • Audible And Visible Signals (AREA)
GB4350373A 1972-09-23 1973-09-17 Indicating devices for indicating the working states of parts of a machine Expired GB1397706A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19727235130U DE7235130U (de) 1972-09-23 1972-09-23 Anzeigevorrichtung zur ueberwachung des betriebszustandes -einer vortriebs- oder walzenschraemmaschine

Publications (1)

Publication Number Publication Date
GB1397706A true GB1397706A (en) 1975-06-18

Family

ID=6632889

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4350373A Expired GB1397706A (en) 1972-09-23 1973-09-17 Indicating devices for indicating the working states of parts of a machine

Country Status (4)

Country Link
US (1) US3879725A (de)
JP (1) JPS5245601Y2 (de)
DE (1) DE7235130U (de)
GB (1) GB1397706A (de)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2229029A (en) * 1989-02-21 1990-09-12 Telemecanique Electric state signaling appliance
CN109488307A (zh) * 2018-10-08 2019-03-19 大连理工大学 全断面岩石掘进机刀盘系统关键位置振动及应变的监测方法

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2823995C2 (de) * 1978-06-01 1983-09-22 Gewerkschaft Eisenhütte Westfalia, 4670 Lünen An einem Hobel angeordneter Sender als Funkendschalter und/oder Hobelwegmesser u.dgl.
FR2541489B1 (fr) * 1983-02-18 1985-09-13 Sodeteg Tai Dispositif de fixation de diodes electroluminescentes sur un tableau synoptique etanche

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1389895A (en) * 1920-10-27 1921-09-06 Neil S Recorder Syndicate Ltd Electrical signaling and indicating device for ships and other vessels
US3129421A (en) * 1959-07-15 1964-04-14 Lab For Electronics Inc Data display apparatus
US2998597A (en) * 1959-12-21 1961-08-29 American Mach & Foundry Illuminated indicator
DE1232901B (de) * 1963-11-20 1967-01-26 Demag Ag Tunnelvortriebsmaschine

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2229029A (en) * 1989-02-21 1990-09-12 Telemecanique Electric state signaling appliance
GB2229029B (en) * 1989-02-21 1993-06-16 Telemecanique Automatic electric state signalling appliance
CN109488307A (zh) * 2018-10-08 2019-03-19 大连理工大学 全断面岩石掘进机刀盘系统关键位置振动及应变的监测方法

Also Published As

Publication number Publication date
DE7235130U (de) 1973-02-01
JPS4983801U (de) 1974-07-19
JPS5245601Y2 (de) 1977-10-17
US3879725A (en) 1975-04-22

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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