GB1302341A - - Google Patents

Info

Publication number
GB1302341A
GB1302341A GB1302341DA GB1302341A GB 1302341 A GB1302341 A GB 1302341A GB 1302341D A GB1302341D A GB 1302341DA GB 1302341 A GB1302341 A GB 1302341A
Authority
GB
United Kingdom
Prior art keywords
tubes
space
pair
bar
tube
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
Other languages
English (en)
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 filed Critical
Publication of GB1302341A publication Critical patent/GB1302341A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B13/00—Arrangements for automatically conveying or chucking or guiding stock
    • B23B13/02—Arrangements for automatically conveying or chucking or guiding stock for turning-machines with a single working-spindle
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B13/00—Arrangements for automatically conveying or chucking or guiding stock
    • B23B13/08—Arrangements for reducing vibrations in feeding-passages or for damping noise

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Turning (AREA)
GB1302341D 1971-01-13 1971-01-13 Expired GB1302341A (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB167571 1971-01-13

Publications (1)

Publication Number Publication Date
GB1302341A true GB1302341A (enrdf_load_stackoverflow) 1973-01-10

Family

ID=9726080

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1302341D Expired GB1302341A (enrdf_load_stackoverflow) 1971-01-13 1971-01-13

Country Status (1)

Country Link
GB (1) GB1302341A (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50151483U (enrdf_load_stackoverflow) * 1974-06-03 1975-12-16
JPS5419281A (en) * 1977-07-11 1979-02-13 Dou Buanto E Dou Fuaburikaashi Device for feeding pressureecontrolled bars for use in automatic lathe

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50151483U (enrdf_load_stackoverflow) * 1974-06-03 1975-12-16
JPS5419281A (en) * 1977-07-11 1979-02-13 Dou Buanto E Dou Fuaburikaashi Device for feeding pressureecontrolled bars for use in automatic lathe

Similar Documents

Publication Publication Date Title
NL7412705A (nl) Ophangsysteem voor boorbuizen.
CA994749A (en) Drilling machine with driving tool for casing or pipe
GB1047944A (en) Improvements in and relating to a machine suitable for making sausages
AU3172671A (en) Apparatus for moving drill pipe into and outof an oilwell derrick
CA974973A (en) Pulldown mechanism for rotary drill apparatus
ZA748017B (en) Arrangement for exchanging drill bits
AU462003B2 (en) Boring tool for small diameters
GB1302341A (enrdf_load_stackoverflow)
IT8024912A0 (it) Sistema di sintonizzazione, del tipo a ricerca, dotato di un apparato per la selezione deicanali, ad indirizzo diretto.
ES404532A1 (es) Maquina automatica para el corte de elementos tubulares a partir de un tubo que avanza de modo continuo.
AU469768B2 (en) Pipe handling apparatus for earth drill
CA1005432A (en) Drill rod handling apparatus
GB1518025A (en) Apparatus for extraction and separation of chemical compounds
CA987623A (en) Apparatus for conveying pipe longitudinally
GB2000702A (en) Fluid pressure-controlled barfeed apparatus for automatic lathes
CA931869A (en) Apparatus for cutting thick-walled tubular elements
CA928961A (en) Apparatus for welding glass rods, particularly tubular glass rods
SU367976A1 (ru) Устройство для поддержки заготовки в процессе резки на многодисковом отрезном станке
SE8600460L (sv) Anordning vid bergborrningsmaskin eller liknande
GB1493670A (en) Method and apparatus for making reduced diameter glass tubing by drawing
CA875968A (en) Feed mechanism for rock drill hose guide
BENNIGHT et al. Method and apparatus for precision sizing and joining of large diameter tubes Patent(Method and apparatus for precision sizing and joining of large diameter tubes by bulging or constricting overlapping ends)
AU434767B2 (en) Exhaust tube for down-hole drill
CA812612A (en) Apparatus for discharging a gas from a container at a constant rate through several conduits
CA990077A (en) Apparatus for grinding rock bit inserts

Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee