US3467476A - Writing instrument - Google Patents

Writing instrument Download PDF

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Publication number
US3467476A
US3467476A US610858A US3467476DA US3467476A US 3467476 A US3467476 A US 3467476A US 610858 A US610858 A US 610858A US 3467476D A US3467476D A US 3467476DA US 3467476 A US3467476 A US 3467476A
Authority
US
United States
Prior art keywords
spring
ring
barrel
writing instrument
cap
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
US610858A
Other languages
English (en)
Inventor
Fritz Konig
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.)
Montblanc Simplo GmbH
Original Assignee
Montblanc Simplo GmbH
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 Montblanc Simplo GmbH filed Critical Montblanc Simplo GmbH
Application granted granted Critical
Publication of US3467476A publication Critical patent/US3467476A/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
    • B43K—IMPLEMENTS FOR WRITING OR DRAWING
    • B43K25/00—Attaching writing implements to wearing apparel or objects involving constructional changes of the implements
    • B43K25/02—Clips
    • B43K25/022—Clips attached to a pen cap
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
    • B43K—IMPLEMENTS FOR WRITING OR DRAWING
    • B43K23/00—Holders or connectors for writing implements; Means for protecting the writing-points
    • B43K23/08—Protecting means, e.g. caps
    • B43K23/12—Protecting means, e.g. caps for pens
    • B43K23/126—Protecting means, e.g. caps for pens with clips
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T403/00—Joints and connections
    • Y10T403/60—Biased catch or latch
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T403/00—Joints and connections
    • Y10T403/70—Interfitted members
    • Y10T403/7075—Interfitted members including discrete retainer
    • Y10T403/7077—Interfitted members including discrete retainer for telescoping members

Definitions

  • the present invention relates to a writing instrument, especially a fountain pen and is specifically directed to the shape of and the assembly of spring means for holding the cap of the writing instrument to the barrel thereof.
  • the invention is characterized primarily in that at least one of the sections forming the barrel has an end face thereof provided with recess means on the inside of said section which recess means communicates through passage means with the outside of said section while spring means located within said recess means has rounded protruding portions passing through said passage means for displaceable engagement with a groove in the cap when said cap is mounted on said barrel.
  • the cap 8 For holding the cap 8 on the barrel of the writing utensil, the cap is formed with an internal peripheral groove 10 which co-operates with a spring ring 6.

Landscapes

  • Pens And Brushes (AREA)
  • Mechanical Pencils And Projecting And Retracting Systems Therefor, And Multi-System Writing Instruments (AREA)
  • Clips For Writing Implements (AREA)
US610858A 1966-01-21 1967-01-23 Writing instrument Expired - Lifetime US3467476A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEM0068091 1966-01-21

Publications (1)

Publication Number Publication Date
US3467476A true US3467476A (en) 1969-09-16

Family

ID=7312460

Family Applications (1)

Application Number Title Priority Date Filing Date
US610858A Expired - Lifetime US3467476A (en) 1966-01-21 1967-01-23 Writing instrument

Country Status (5)

Country Link
US (1) US3467476A (es)
JP (1) JPS4942963B1 (es)
DE (1) DE1287969B (es)
FR (1) FR1508641A (es)
GB (1) GB1135883A (es)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3635501A (en) * 1969-11-14 1972-01-18 Olin Mathieson Quick connect-disconnect hose coupling
US3832075A (en) * 1971-07-27 1974-08-27 A Arai Mechanical connecting device
US3944372A (en) * 1973-07-31 1976-03-16 Aurora S.P.A. Device for fastening the cap of a fountain pen upon the rear portion of the body or barrel of the pen
US4269528A (en) * 1977-05-19 1981-05-26 Pilot Man-Nen Hitsu Kabushiki Kaisha Fountain pen with specific tubular nib
US6511253B1 (en) * 1998-11-16 2003-01-28 Steve Grimes Method for mounting a housing to an object and devices related thereto
US9689147B2 (en) * 2015-07-13 2017-06-27 Delta Faucet Company Snap in mounting shank for a faucet

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4910427Y1 (es) * 1969-06-26 1974-03-13
JPS50157266U (es) * 1975-06-12 1975-12-26

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1571363A (en) * 1925-09-10 1926-02-02 Barker James Fountain pen
US2260712A (en) * 1938-07-30 1941-10-28 William H Harrison Coupling device
US2521657A (en) * 1944-07-07 1950-09-05 Scripto Inc Fountain pen
US2620774A (en) * 1948-06-08 1952-12-09 Parker Pen Co Fountain pen
US2742171A (en) * 1955-04-11 1956-04-17 Howard W Meader Bottle closure
FR1354195A (fr) * 1963-01-22 1964-03-06 Etablissements Napoly Soc D Système de maintien du capuchon d'un stylographe
US3171196A (en) * 1960-06-28 1965-03-02 Fagard A J & Cie Method of producing a clip action bearing portion on a male element for assembly of said male element with a female tubular element

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1571363A (en) * 1925-09-10 1926-02-02 Barker James Fountain pen
US2260712A (en) * 1938-07-30 1941-10-28 William H Harrison Coupling device
US2521657A (en) * 1944-07-07 1950-09-05 Scripto Inc Fountain pen
US2620774A (en) * 1948-06-08 1952-12-09 Parker Pen Co Fountain pen
US2742171A (en) * 1955-04-11 1956-04-17 Howard W Meader Bottle closure
US3171196A (en) * 1960-06-28 1965-03-02 Fagard A J & Cie Method of producing a clip action bearing portion on a male element for assembly of said male element with a female tubular element
FR1354195A (fr) * 1963-01-22 1964-03-06 Etablissements Napoly Soc D Système de maintien du capuchon d'un stylographe

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3635501A (en) * 1969-11-14 1972-01-18 Olin Mathieson Quick connect-disconnect hose coupling
US3832075A (en) * 1971-07-27 1974-08-27 A Arai Mechanical connecting device
US3944372A (en) * 1973-07-31 1976-03-16 Aurora S.P.A. Device for fastening the cap of a fountain pen upon the rear portion of the body or barrel of the pen
US4269528A (en) * 1977-05-19 1981-05-26 Pilot Man-Nen Hitsu Kabushiki Kaisha Fountain pen with specific tubular nib
US6511253B1 (en) * 1998-11-16 2003-01-28 Steve Grimes Method for mounting a housing to an object and devices related thereto
US9689147B2 (en) * 2015-07-13 2017-06-27 Delta Faucet Company Snap in mounting shank for a faucet

Also Published As

Publication number Publication date
DE1287969B (es) 1969-01-23
FR1508641A (fr) 1968-01-05
GB1135883A (en) 1968-12-04
JPS4942963B1 (es) 1974-11-18

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