JPS54120025A - Mechanical pencil for thin lead - Google Patents

Mechanical pencil for thin lead

Info

Publication number
JPS54120025A
JPS54120025A JP729079A JP729079A JPS54120025A JP S54120025 A JPS54120025 A JP S54120025A JP 729079 A JP729079 A JP 729079A JP 729079 A JP729079 A JP 729079A JP S54120025 A JPS54120025 A JP S54120025A
Authority
JP
Japan
Prior art keywords
mechanical pencil
thin lead
thin
lead
pencil
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.)
Pending
Application number
JP729079A
Other languages
Japanese (ja)
Inventor
Gatsuetsuki Peeteru
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.)
SHIYUMITSUTO FUABURIIKU FUERU
Original Assignee
SHIYUMITSUTO FUABURIIKU FUERU
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 SHIYUMITSUTO FUABURIIKU FUERU filed Critical SHIYUMITSUTO FUABURIIKU FUERU
Publication of JPS54120025A publication Critical patent/JPS54120025A/en
Pending legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
    • B43K—IMPLEMENTS FOR WRITING OR DRAWING
    • B43K21/00—Propelling pencils
    • B43K21/02—Writing-core feeding mechanisms
    • B43K21/16—Writing-core feeding mechanisms with stepwise feed of writing-cores
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
    • B43K—IMPLEMENTS FOR WRITING OR DRAWING
    • B43K21/00—Propelling pencils
    • B43K21/24—Assembling, finishing, or repairing propelling pencils

Landscapes

  • Mechanical Pencils And Projecting And Retracting Systems Therefor, And Multi-System Writing Instruments (AREA)
JP729079A 1978-02-01 1979-01-26 Mechanical pencil for thin lead Pending JPS54120025A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2804188A DE2804188C3 (en) 1978-02-01 1978-02-01 Mechanical pencil for thin leads

Publications (1)

Publication Number Publication Date
JPS54120025A true JPS54120025A (en) 1979-09-18

Family

ID=6030840

Family Applications (2)

Application Number Title Priority Date Filing Date
JP729079A Pending JPS54120025A (en) 1978-02-01 1979-01-26 Mechanical pencil for thin lead
JP1986153137U Expired JPS6325183Y2 (en) 1978-02-01 1986-10-07

Family Applications After (1)

Application Number Title Priority Date Filing Date
JP1986153137U Expired JPS6325183Y2 (en) 1978-02-01 1986-10-07

Country Status (5)

Country Link
JP (2) JPS54120025A (en)
DE (1) DE2804188C3 (en)
FR (1) FR2416123A1 (en)
GB (1) GB2013580B (en)
IT (1) IT1114392B (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6392784U (en) * 1986-12-09 1988-06-15
JP2007168362A (en) * 2005-12-26 2007-07-05 Pentel Corp Mechanical pencil

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4386865A (en) * 1979-12-28 1983-06-07 Kotobuki & Co., Ltd. Automatic sharp pencil
JPH0450156Y2 (en) * 1987-05-18 1992-11-26
US4806038A (en) * 1987-10-26 1989-02-21 Parker Pen (Benelux) B.V. Knock type mechanical pencil connection
CN117719266B (en) * 2024-01-31 2024-05-24 温州市蓝图文具有限公司 Pencil kludge

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE852052C (en) * 1951-05-18 1952-10-09 Georg Koeppel Pressure filler pen
DE847558C (en) * 1951-06-06 1952-08-25 Fend Geb Mechanical pencil
DE1015720B (en) * 1952-03-17 1957-09-12 Theodor Kovacs Mechanical pencil with automatic lead sequence
US3439989A (en) * 1966-09-09 1969-04-22 Parker Pen Co Automatic pencil
DE2602301A1 (en) * 1976-01-22 1977-08-04 Schmidt Feinmech Propelling pencil for thin leads - has connector with guide section sliding in rear end of screwed bush

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6392784U (en) * 1986-12-09 1988-06-15
JP2007168362A (en) * 2005-12-26 2007-07-05 Pentel Corp Mechanical pencil

Also Published As

Publication number Publication date
FR2416123B3 (en) 1981-10-16
IT1114392B (en) 1986-01-27
GB2013580B (en) 1982-06-03
DE2804188C3 (en) 1982-03-04
FR2416123A1 (en) 1979-08-31
JPS6267786U (en) 1987-04-27
GB2013580A (en) 1979-08-15
DE2804188A1 (en) 1979-12-13
IT7947815A0 (en) 1979-01-29
DE2804188B2 (en) 1981-06-11
JPS6325183Y2 (en) 1988-07-08

Similar Documents

Publication Publication Date Title
GB2069937B (en) Writing instrument
JPS54138730A (en) Rotary mechanical pencil
AU4631379A (en) Pencil shaprener
GB2029773B (en) Mechanical pencil
GB2013579B (en) Compound writing instruments
GB2035910B (en) Pencil sharpener
GB2018686B (en) Writing instruments
JPS54120025A (en) Mechanical pencil for thin lead
GB2031346B (en) Writing device
JPS5527289A (en) Case for housing fine lead for mechanical pencil
JPS5550118A (en) Pen structure
GB2027395B (en) Writing instrument
JPS557448A (en) Mechanical pencil
JPS54156731A (en) Balllpoint pen
JPS5546996A (en) Pencil
JPS5567498A (en) Mechanical pencil
GB2059359B (en) Mechanical pencil
GB2029774B (en) Writing aid
JPS5569498A (en) Mechanical pencil
KR780001512Y1 (en) Case for pencil lead
JPS54103132A (en) Eraser
JPS5515877A (en) Writinggbrush pen
GB2025472B (en) Drawing mechanism
GB2025855B (en) Mechanical pencil
AU530041B2 (en) Pencil leads