GB253445A - Improvements in or relating to apparatus for removing punchings or particles from paper perforating machines - Google Patents

Improvements in or relating to apparatus for removing punchings or particles from paper perforating machines

Info

Publication number
GB253445A
GB253445A GB3241125A GB3241125A GB253445A GB 253445 A GB253445 A GB 253445A GB 3241125 A GB3241125 A GB 3241125A GB 3241125 A GB3241125 A GB 3241125A GB 253445 A GB253445 A GB 253445A
Authority
GB
United Kingdom
Prior art keywords
punchings
particles
relating
trough
held
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
GB3241125A
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.)
LANSTON MONOTYPE CORP Ltd
Original Assignee
LANSTON MONOTYPE CORP 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 LANSTON MONOTYPE CORP Ltd filed Critical LANSTON MONOTYPE CORP Ltd
Priority to GB3241125A priority Critical patent/GB253445A/en
Publication of GB253445A publication Critical patent/GB253445A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • B41B25/00—Apparatus specially adapted for preparation of record carriers for controlling composing machines

Landscapes

  • Filtering Of Dispersed Particles In Gases (AREA)

Abstract

253,445. Pierpont, F. H., and Lanston Monotype Corporation, Ltd. Dec. 23, 1925. Dust &c., confining and expelling on generation.-A portable device is held over a trough X for collecting punchings in a recordstrip punching machine, and a valve e is Manipulated to eject the punchings. A tubular member A terminates in a removable end C<1> with gauze screen C, and has a saddle A<1> forming an airtight joint over an opening in the trough. To remove the punchings or particles the device is held in position and a knob E<4> is depressed to admit air through a nozzle D to an orifice a<1>. The air escapes through the gauze and the punchings are trapped in the lower portion of the tube extension B, which contains a baffle B<1>.
GB3241125A 1925-12-23 1925-12-23 Improvements in or relating to apparatus for removing punchings or particles from paper perforating machines Expired GB253445A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB3241125A GB253445A (en) 1925-12-23 1925-12-23 Improvements in or relating to apparatus for removing punchings or particles from paper perforating machines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3241125A GB253445A (en) 1925-12-23 1925-12-23 Improvements in or relating to apparatus for removing punchings or particles from paper perforating machines

Publications (1)

Publication Number Publication Date
GB253445A true GB253445A (en) 1926-06-17

Family

ID=10338177

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3241125A Expired GB253445A (en) 1925-12-23 1925-12-23 Improvements in or relating to apparatus for removing punchings or particles from paper perforating machines

Country Status (1)

Country Link
GB (1) GB253445A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL8102222A (en) * 1980-05-09 1981-12-01 Scintilla Ag HAND MACHINE MACHINE, ESPECIALLY SAW.

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL8102222A (en) * 1980-05-09 1981-12-01 Scintilla Ag HAND MACHINE MACHINE, ESPECIALLY SAW.

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