US856254A - Type-writing machine. - Google Patents

Type-writing machine. Download PDF

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Publication number
US856254A
US856254A US36777807A US1907367778A US856254A US 856254 A US856254 A US 856254A US 36777807 A US36777807 A US 36777807A US 1907367778 A US1907367778 A US 1907367778A US 856254 A US856254 A US 856254A
Authority
US
United States
Prior art keywords
ribbon
flanges
loop
type
pin
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 - Lifetime
Application number
US36777807A
Inventor
William Ferdinand Helmond
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.)
Underwood Typewriter Co
Original Assignee
Underwood Typewriter Co
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 Underwood Typewriter Co filed Critical Underwood Typewriter Co
Priority to US36777807A priority Critical patent/US856254A/en
Application granted granted Critical
Publication of US856254A publication Critical patent/US856254A/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B21/00—Projectors or projection-type viewers; Accessories therefor
    • G03B21/14—Details
    • G03B21/32—Details specially adapted for motion-picture projection
    • G03B21/321—Holders for films, e.g. reels, cassettes, spindles
    • G03B21/326—Means for fixing the film on the axis of a reel or spindle
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H75/00—Storing webs, tapes, or filamentary material, e.g. on reels
    • B65H75/02—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks
    • B65H75/18—Constructional details
    • B65H75/28—Arrangements for positively securing ends of material

Definitions

  • Wivmssm lawn/m 1 ribbon the other and ink ribbon having" its end folded beck to forine loop, and cau 'ht upon send pin, and means securing said folded end to the body of the ribbon and forming anobstruction upon the ribbon for operating a i'fbbt-fi 'le versing mechanism, 1
  • a ribbon spoo comprising two flanges, a core uniting said flanges, and a ribbon-hohh ing pinor bitt fixed in one flange and extend ing toward the other flange but suiiiciently short to permit to be caught there-over a loop of ribbon introduced ink ribbon having its end folded back to form a loop caught upon said pin, and means securing said loop end to the body of the ribbon and forming an obstruction upon the for operating a ribbonwe /"amine mechanism; said securing means being in the form of a sheet metal clip, each end of which is folded over the ribbon plies.

Description

No 856,254. PATENTED JUNE 11, 1907.
' w; F. HBLMOND.
TYPE WRITING MACHINE. APPLICATION FILED APB.12,1907.
Wivmssm lawn/m 1 ribbon the other and ink ribbon having" its end folded beck to forine loop, and cau 'ht upon send pin, and means securing said folded end to the body of the ribbon and forming anobstruction upon the ribbon for operating a i'fbbt-fi 'le versing mechanism, 1
In a typewriting machine -re combine tion of a ribbon spoo comprising two flanges, a core uniting said flanges, and a ribbon-hohh ing pinor bitt fixed in one flange and extend ing toward the other flange but suiiiciently short to permit to be caught there-over a loop of ribbon introduced ink ribbon having its end folded back to form a loop caught upon said pin, and means securing said loop end to the body of the ribbon and forming an obstruction upon the for operating a ribbonwe /"amine mechanism; said securing means being in the form of a sheet metal clip, each end of which is folded over the ribbon plies.
4. The combination with a ribbon spool comprising a air of flanges united bye core, of a ribbon o euch'width as to nearly fill the space between said flanges, the end of said ribbon folded back to form a; loop, and a pin extending from one of said flanges toward sufliciently short to perinit the between the flanges, an-- loop to be roadil disconnected from or caught upon the pin.
5..lh' combination with a ribbon spool cmnprisn g a pair of flanges united by a cor cl? ribbon of such wid th as to nearly fill the between said flanges, the end of said ribbon folded back. to form a loop, and a pin extending from one of said flanges toward the other and suliiciently short to permit the loop to be readily disconnected from or caught upon the pin, the end of the folded back part ofthe ribbon being connected to the body of the ribbon in a manner to form an obstruction for operating a Ilbl)Ol1-I'6V6I'S- ing mechanism.
5. in a typewriting machine, the con1bination of a ribbon spool comprising twoflanges,
a core uniting said flanges, and a rihbon-holding pin or bitt fixed in one flange and extending toward the other flange but sufliciently short to permit to be caught thjereover a loop of ribbon introduced between 1 the flanges;
said pin formed With a barb to catch tljge ribbom WHiLlAM FEIUHMNI) Bennett? Wi tnesses:
W. M. Dronmmn; v Monron C. Tamera.-
US36777807A 1907-04-12 1907-04-12 Type-writing machine. Expired - Lifetime US856254A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US36777807A US856254A (en) 1907-04-12 1907-04-12 Type-writing machine.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US36777807A US856254A (en) 1907-04-12 1907-04-12 Type-writing machine.

Publications (1)

Publication Number Publication Date
US856254A true US856254A (en) 1907-06-11

Family

ID=2924709

Family Applications (1)

Application Number Title Priority Date Filing Date
US36777807A Expired - Lifetime US856254A (en) 1907-04-12 1907-04-12 Type-writing machine.

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US (1) US856254A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2486473A (en) * 1946-02-26 1949-11-01 Royal Typewriter Co Inc Typewriter ribbon and spool
US2600409A (en) * 1949-04-28 1952-06-17 Victor Adding Machine Co Inking ribbon spool
US3096950A (en) * 1960-10-24 1963-07-09 Gen Kinetics Inc Reel improvement
US3251627A (en) * 1963-07-29 1966-05-17 Robert C Fisher Seat belt retractor

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2486473A (en) * 1946-02-26 1949-11-01 Royal Typewriter Co Inc Typewriter ribbon and spool
US2600409A (en) * 1949-04-28 1952-06-17 Victor Adding Machine Co Inking ribbon spool
US3096950A (en) * 1960-10-24 1963-07-09 Gen Kinetics Inc Reel improvement
US3251627A (en) * 1963-07-29 1966-05-17 Robert C Fisher Seat belt retractor

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