GB951710A - Improvements in or relating to escapement control for typographical linecasting machines - Google Patents

Improvements in or relating to escapement control for typographical linecasting machines

Info

Publication number
GB951710A
GB951710A GB17589/62A GB1758962A GB951710A GB 951710 A GB951710 A GB 951710A GB 17589/62 A GB17589/62 A GB 17589/62A GB 1758962 A GB1758962 A GB 1758962A GB 951710 A GB951710 A GB 951710A
Authority
GB
United Kingdom
Prior art keywords
escapement
relating
bar
reed
bail
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
GB17589/62A
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.)
Harris Systems Ltd
Original Assignee
Harris Intertype Ltd
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 Harris Intertype Ltd filed Critical Harris Intertype Ltd
Publication of GB951710A publication Critical patent/GB951710A/en
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B33/00—Sealing or packing boreholes or wells
    • E21B33/10—Sealing or packing boreholes or wells in the borehole
    • E21B33/12—Packers; Plugs
    • E21B33/129—Packers; Plugs with mechanical slips for hooking into the casing
    • E21B33/1294—Packers; Plugs with mechanical slips for hooking into the casing characterised by a valve, e.g. a by-pass valve
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41B—MACHINES OR ACCESSORIES FOR MAKING, SETTING, OR DISTRIBUTING TYPE; TYPE; PHOTOGRAPHIC OR PHOTOELECTRIC COMPOSING DEVICES
    • B41B11/00—Details of, or accessories for, machines for mechanical composition using matrices for individual characters which are selected and assembled for type casting or moulding
    • B41B11/06—Storage devices for matrices or space bands
    • B41B11/08—Magazines for matrices
    • B41B11/14—Magazines for matrices with escapement devices

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Piles And Underground Anchors (AREA)
  • Toys (AREA)

Abstract

951,710. Type-bar-making machines. HARRIS-INTERTYPE Ltd. May 8, 1962 [May 8, 1961], No. 17589/62. Heading B6W. Escapements; record-strip control.-Escapement-actuating reeds 44, Figs. 1 and 4, are operated by levers 40 controlled by the tape reader mechanism, and the drive of the automatic unit 14 rotates a cam 16 which through linkage 54, 56, 62, 64, 66 oscillates a bar 68 to which is clamped a locking bail 28. The bail is rocked to allow upward movement of a selected reed, and then retained by a spring 72 to engage under a projection 74 of the operating lever, so preventing the descent of the reed and lever until the next escapement cycle has been initiated. Specifications 412,200, 415,798 and 747,233 are referred to.
GB17589/62A 1961-05-08 1962-05-08 Improvements in or relating to escapement control for typographical linecasting machines Expired GB951710A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US108335A US3204697A (en) 1961-05-08 1961-05-08 Gas well casing test packer

Publications (1)

Publication Number Publication Date
GB951710A true GB951710A (en) 1964-03-11

Family

ID=22321611

Family Applications (1)

Application Number Title Priority Date Filing Date
GB17589/62A Expired GB951710A (en) 1961-05-08 1962-05-08 Improvements in or relating to escapement control for typographical linecasting machines

Country Status (2)

Country Link
US (1) US3204697A (en)
GB (1) GB951710A (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3876000A (en) * 1973-10-29 1975-04-08 Schlumberger Technology Corp Inflatable packer drill stem testing apparatus
US4637588A (en) * 1984-04-30 1987-01-20 Westinghouse Electric Corp. Non-bolted ringless nozzle dam
US4867237A (en) * 1988-11-03 1989-09-19 Conoco Inc. Pressure monitoring apparatus
US5297633A (en) * 1991-12-20 1994-03-29 Snider Philip M Inflatable packer assembly
US5495892A (en) * 1993-12-30 1996-03-05 Carisella; James V. Inflatable packer device and method

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1850218A (en) * 1931-02-17 1932-03-22 John C Thomas Hydraulic or air expanded packer
US2516580A (en) * 1944-07-03 1950-07-25 Lynes Inc Formation testing tool
US2605843A (en) * 1944-07-07 1952-08-05 Baker Oil Tools Inc Well tool anchoring device
US2778431A (en) * 1944-10-19 1957-01-22 Lynes Inc Well packer reinforcing
US2781852A (en) * 1953-12-17 1957-02-19 Exxon Research Engineering Co Well packer
US2959225A (en) * 1958-02-10 1960-11-08 Jersey Prod Res Co Pressure-proportioning device

Also Published As

Publication number Publication date
US3204697A (en) 1965-09-07

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