GB141421A - Improvements in machines for carrying out certain operations on articles of metal orother material - Google Patents

Improvements in machines for carrying out certain operations on articles of metal orother material

Info

Publication number
GB141421A
GB141421A GB86319A GB86319A GB141421A GB 141421 A GB141421 A GB 141421A GB 86319 A GB86319 A GB 86319A GB 86319 A GB86319 A GB 86319A GB 141421 A GB141421 A GB 141421A
Authority
GB
United Kingdom
Prior art keywords
carriers
blanks
studs
actuated
cam
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
GB86319A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to GB86319A priority Critical patent/GB141421A/en
Publication of GB141421A publication Critical patent/GB141421A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q7/00—Arrangements for handling work specially combined with or arranged in, or specially adapted for use in connection with, machine tools, e.g. for conveying, loading, positioning, discharging, sorting
    • B23Q7/02—Arrangements for handling work specially combined with or arranged in, or specially adapted for use in connection with, machine tools, e.g. for conveying, loading, positioning, discharging, sorting by means of drums or rotating tables or discs

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Automatic Assembly (AREA)
  • Specific Conveyance Elements (AREA)
  • Press Drives And Press Lines (AREA)

Abstract

141,421. Clews, B., and Petersen, H. M. Jan. 13, 1919. Studs.-A machine for drilling turning, or analogously treating studs for pneumatic tyres, is provided with four work turrets b which are intermittently rotated by a continuously-rotating cam m havings lugs m<1> which engage projections h<1> on the carriers. This intermittent rotation brings the sets of studs in the carriers under the tools o, which are then advanced by a cam-plate l to act on the blanks, the carriers being locked by spring locking-pins q. The blanks are held in place by levers e on the carriers actuated by cams f and locked by holders-up s actuated from a camplate n. The blanks are fed from an oscillating hopper g<12> actuated by lever gear (not shown) from the rod t<1>, Fig. 1, into a rotating cylinder g<2>, which has rings of shaped depressions to receive the blanks and convey them to shoots g, whence they are fed to the holes b<1> in the carriers by means of spring-jaws on the shoot and a fixed rim w. The hoppers are pivoted about shafts g<3> and are oscillated by cam gears u on shafts driven from the main vertical shaft j. Reference is made in the Provisional Specification to holding the blanks in the carrier magnetically. The carriers may have flat blank-receiving faces, in which case the drills would have parallel axes.
GB86319A 1919-01-13 1919-01-13 Improvements in machines for carrying out certain operations on articles of metal orother material Expired GB141421A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB86319A GB141421A (en) 1919-01-13 1919-01-13 Improvements in machines for carrying out certain operations on articles of metal orother material

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB86319A GB141421A (en) 1919-01-13 1919-01-13 Improvements in machines for carrying out certain operations on articles of metal orother material

Publications (1)

Publication Number Publication Date
GB141421A true GB141421A (en) 1920-04-13

Family

ID=9711792

Family Applications (1)

Application Number Title Priority Date Filing Date
GB86319A Expired GB141421A (en) 1919-01-13 1919-01-13 Improvements in machines for carrying out certain operations on articles of metal orother material

Country Status (1)

Country Link
GB (1) GB141421A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0696536B2 (en) 1988-02-26 1994-11-30 佐藤製薬株式会社 Internal suspension containing antacid

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0696536B2 (en) 1988-02-26 1994-11-30 佐藤製薬株式会社 Internal suspension containing antacid

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