GB778996A - Improvements in or relating to feed mechanisms for tubes or rods - Google Patents

Improvements in or relating to feed mechanisms for tubes or rods

Info

Publication number
GB778996A
GB778996A GB910/56A GB91056A GB778996A GB 778996 A GB778996 A GB 778996A GB 910/56 A GB910/56 A GB 910/56A GB 91056 A GB91056 A GB 91056A GB 778996 A GB778996 A GB 778996A
Authority
GB
United Kingdom
Prior art keywords
holder
magazine
tubing
length
lever
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
GB910/56A
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.)
JOHANNUS HUBERTUS EIJKENBOOM
Original Assignee
JOHANNUS HUBERTUS EIJKENBOOM
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 JOHANNUS HUBERTUS EIJKENBOOM filed Critical JOHANNUS HUBERTUS EIJKENBOOM
Publication of GB778996A publication Critical patent/GB778996A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B23/00—Re-forming shaped glass
    • C03B23/04—Re-forming tubes or rods
    • C03B23/11—Reshaping by drawing without blowing, in combination with separating, e.g. for making ampoules
    • C03B23/112—Apparatus for conveying the tubes or rods in a curved path around a vertical axis through one or more forming stations
    • C03B23/114—Devices for feeding tubes or rods to these machines

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Specific Conveyance Elements (AREA)
  • Medical Preparation Storing Or Oral Administration Devices (AREA)
  • Warehouses Or Storage Devices (AREA)
  • Feeding Of Workpieces (AREA)
  • Branching, Merging, And Special Transfer Between Conveyors (AREA)

Abstract

778,996. Glass working. EIJKENBOOM, J. H. Jan. 10, 1956 [March 11, 1955], No. 910/56. Class 56 [Also in Group XXX] In the making of ampoules wherein a length of glass tubing 28 is fed from a magazine 24 to a rotatable work-holder 1 on a turret 7 rotated about an axis a through a number of stations, a feeler is provided for sensing the absence of tubing from the holder and operating the magazine to deliver a fresh length to the holder whenever it is empty. The feeler comprises a roller 9 which when the chuck 2 fully closes is lowered, by spring 6, into contact with a cam 10; this operates a lever 11, linkage 17, lever 19 and ratchet mechanism 21, 23 to rotate the magazine and cause the next length of tubing to be discharged through an aperture in a stationary plate 27 into the work holder.
GB910/56A 1955-03-11 1956-01-10 Improvements in or relating to feed mechanisms for tubes or rods Expired GB778996A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL778996X 1955-03-11

Publications (1)

Publication Number Publication Date
GB778996A true GB778996A (en) 1957-07-17

Family

ID=19830059

Family Applications (1)

Application Number Title Priority Date Filing Date
GB910/56A Expired GB778996A (en) 1955-03-11 1956-01-10 Improvements in or relating to feed mechanisms for tubes or rods

Country Status (4)

Country Link
CH (1) CH322181A (en)
DE (1) DE1025110B (en)
FR (1) FR1139120A (en)
GB (1) GB778996A (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL233768A (en) * 1957-12-06
DE1217037B (en) * 1957-12-06 1966-05-18 Dichter E H Jakob Dr Ing Device for feeding glass tubes into the chucks of glass tube processing machines
FR1223032A (en) * 1958-07-15 1960-06-14 Automatic loading device for ampoule machines
FR2350310A1 (en) * 1976-05-03 1977-12-02 Sotapharm MACHINE FOR MANUFACTURING AMPULBULAS, ESPECIALLY PHARMACEUTICAL AMPULBAS

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE917930C (en) * 1950-09-14 1954-09-16 Sueddeutsche Kabelwerke Zweign Process for the production of tapes or foils from porous thermoplastics

Also Published As

Publication number Publication date
FR1139120A (en) 1957-06-25
DE1025110B (en) 1958-02-27
CH322181A (en) 1957-06-15

Similar Documents

Publication Publication Date Title
GB778996A (en) Improvements in or relating to feed mechanisms for tubes or rods
GB1509890A (en) Apparatus for working glass tubes
US2359939A (en) Trimming machine
GB691087A (en) Stock-bar feed mechanism for lathes
GB1110773A (en) Glass working machines
GB765057A (en) Improvements in stapling machines
GB714792A (en) Improvements in turret indexing mechanism for automatic lathes and like machine tools
GB855887A (en) Improvements in and relating to feed mechanisms in glass working machines
GB837541A (en) Improvements in or relating to machines for making twisted metal wall ties
US2333844A (en) Printing machine
GB809537A (en) Improvements in or relating to can opening machines
SU554081A1 (en) Bar Feeder Automatic Lathe
GB902048A (en) Feeding apparatus for use with a drawbench
GB908153A (en) Improvements relating to lathes for spinning material, more especially metal
GB722063A (en) Improvements in or relating to sheet feeding devices, particularly for printing machines
GB580062A (en) Improvements in magazine work holding fixtures
ES455266A1 (en) Apparatus for working glass tubes
ES57155U (en) A rigging applicable to the lathes to adjust the stroke of the tool holder to fixed lengths (Machine-translation by Google Translate, not legally binding)
GB763126A (en) Improvements in and relating to copying devices for machine tools
GB888053A (en) Apparatus for generating a feed motion in dependence upon another feed motion
GB806820A (en) Improvements connected with multiple spindle machine tools
GB872829A (en) Milling and boring machines
CA554110A (en) Container feeding mechanism for labeling machine
AU150680B2 (en) Improvements ina sheet feeding mechanism for duplicating machines
GB866958A (en) Improvements in or relating to rotary duplicating machines