AT249546B - Betätigungsvorrichtung für Federn, Bleistifte u. dgl. - Google Patents

Betätigungsvorrichtung für Federn, Bleistifte u. dgl.

Info

Publication number
AT249546B
AT249546B AT447663A AT447663A AT249546B AT 249546 B AT249546 B AT 249546B AT 447663 A AT447663 A AT 447663A AT 447663 A AT447663 A AT 447663A AT 249546 B AT249546 B AT 249546B
Authority
AT
Austria
Prior art keywords
pencils
pens
actuator
Prior art date
Application number
AT447663A
Other languages
English (en)
Original Assignee
Real Patentauswertungs Anstalt
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 Real Patentauswertungs Anstalt filed Critical Real Patentauswertungs Anstalt
Application granted granted Critical
Publication of AT249546B publication Critical patent/AT249546B/de

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
    • B43K—IMPLEMENTS FOR WRITING OR DRAWING
    • B43K24/00—Mechanisms for selecting, projecting, retracting or locking writing units
    • B43K24/02—Mechanisms for selecting, projecting, retracting or locking writing units for locking a single writing unit in only fully projected or retracted positions
    • B43K24/08—Mechanisms for selecting, projecting, retracting or locking writing units for locking a single writing unit in only fully projected or retracted positions operated by push-buttons
    • B43K24/086—Mechanisms for selecting, projecting, retracting or locking writing units for locking a single writing unit in only fully projected or retracted positions operated by push-buttons with heart-shaped cams, balls

Landscapes

  • Health & Medical Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Mechanical Pencils And Projecting And Retracting Systems Therefor, And Multi-System Writing Instruments (AREA)
AT447663A 1962-06-07 1963-06-04 Betätigungsvorrichtung für Federn, Bleistifte u. dgl. AT249546B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH686862A CH394865A (it) 1962-06-07 1962-06-07 Meccanismo di comando per penne, matite, ecc., a punta scrivente retrattile

Publications (1)

Publication Number Publication Date
AT249546B true AT249546B (de) 1966-09-26

Family

ID=4316287

Family Applications (1)

Application Number Title Priority Date Filing Date
AT447663A AT249546B (de) 1962-06-07 1963-06-04 Betätigungsvorrichtung für Federn, Bleistifte u. dgl.

Country Status (5)

Country Link
US (1) US3196839A (de)
AT (1) AT249546B (de)
CH (1) CH394865A (de)
DE (1) DE1267570B (de)
GB (1) GB1015455A (de)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3268939A (en) * 1964-11-03 1966-08-30 Aversa Joseph Cosmetic devices
DE1284877B (de) * 1965-08-02 1968-12-05 Bross Schaltmechanik, insbesondere fuer Kugelschreiber
DE1461349A1 (de) * 1965-08-02 1969-05-14 Bross Dipl Ing Helmut Druckschaltmechanik,insbesondere fuer Kugelschreiber
DE1511334A1 (de) * 1966-11-23 1969-07-31 H Bross Druckschalter,insbesondere fuer Kugelschreiber
FR2064671A5 (de) * 1969-10-08 1971-07-23 Bourbon & Fils Ets
US4000950A (en) * 1974-04-03 1977-01-04 Wahlberg Eric C Writing instrument
AU5957286A (en) * 1985-05-20 1986-12-24 Wittek, G-U. Recording instrument
DE3909377A1 (de) * 1989-03-22 1990-09-27 Merz & Krell Schreibgeraet
JPH0753993Y2 (ja) * 1989-07-07 1995-12-13 株式会社パイロット 筆記体の出没機構
US6742953B2 (en) 2002-01-24 2004-06-01 Bic Corporation Writing instrument with display window
WO2015037951A1 (ko) * 2013-09-13 2015-03-19 Lee Moon Key 작은 볼펜
EP3560547A1 (de) 2018-04-29 2019-10-30 PFM Medical AG Implantierbare zugangsvorrichtung zum zugriff auf das gefässsystem eines menschlichen oder tierischen körpers, insbesondere ein subkutan implantierbarer zugangsanschluss
EP3560548A1 (de) 2018-04-29 2019-10-30 PFM Medical AG Implantierbare zugangsvorrichtung zum zugriff auf das gefässsystem eines menschlichen oder tierischen körpers, insbesondere ein subkutan implantierbarer zugangsanschluss
DE102023117014A1 (de) 2023-06-28 2025-01-02 Stabilo International Gmbh Stift
DE202023103574U1 (de) 2023-06-28 2024-10-02 STABILO International GmbH Stift

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1109615A (fr) * 1954-08-06 1956-01-31 Plastiques Injectes Soc Ind De Dispositif pour la commande des crayons à bille
DE1009530B (de) 1954-12-27 1957-05-29 Bellmann & Co Schreibgeraet mit Druckmechanik
DE1706703U (de) * 1955-03-30 1955-09-15 Bellmann & Co Kunstharz Press Druck-kugelschreiber.
GB786107A (en) * 1955-07-08 1957-11-13 Penparts Ltd Improvements relating to retractable writing instruments
FR1128363A (fr) * 1955-08-01 1957-01-04 Christan Ets Stylographe à bille à bouton-poussoir
US3070069A (en) * 1961-07-27 1962-12-25 Joseph L Ruden Writing implement

Also Published As

Publication number Publication date
CH394865A (it) 1965-06-30
US3196839A (en) 1965-07-27
DE1267570B (de) 1968-05-02
GB1015455A (en) 1965-12-31

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