EP0276707A3 - Spring-driven mechanism - Google Patents

Spring-driven mechanism Download PDF

Info

Publication number
EP0276707A3
EP0276707A3 EP88100559A EP88100559A EP0276707A3 EP 0276707 A3 EP0276707 A3 EP 0276707A3 EP 88100559 A EP88100559 A EP 88100559A EP 88100559 A EP88100559 A EP 88100559A EP 0276707 A3 EP0276707 A3 EP 0276707A3
Authority
EP
European Patent Office
Prior art keywords
pallet
spring
runs down
teeth
arms
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.)
Granted
Application number
EP88100559A
Other languages
English (en)
Other versions
EP0276707A2 (de
EP0276707B1 (de
Inventor
Helmut Darda
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.)
Individual
Original Assignee
Individual
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=6319685&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=EP0276707(A3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Individual filed Critical Individual
Priority to AT88100559T priority Critical patent/ATE61005T1/de
Publication of EP0276707A2 publication Critical patent/EP0276707A2/de
Publication of EP0276707A3 publication Critical patent/EP0276707A3/de
Application granted granted Critical
Publication of EP0276707B1 publication Critical patent/EP0276707B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63H—TOYS, e.g. TOPS, DOLLS, HOOPS OR BUILDING BLOCKS
    • A63H29/00—Drive mechanisms for toys in general
    • A63H29/02—Clockwork mechanisms
    • A63H29/04—Helical-spring driving mechanisms
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S185/00—Motors: spring, weight, or animal powered
    • Y10S185/01—Spring powered toys
    • 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
    • Y10T74/00—Machine element or mechanism
    • Y10T74/15—Intermittent grip type mechanical movement
    • Y10T74/1502—Escapement
EP88100559A 1987-01-28 1988-01-16 Federtriebwerk Expired - Lifetime EP0276707B1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT88100559T ATE61005T1 (de) 1987-01-28 1988-01-16 Federtriebwerk.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3702457 1987-01-28
DE19873702457 DE3702457A1 (de) 1987-01-28 1987-01-28 Schaltbares federtriebwerk

Publications (3)

Publication Number Publication Date
EP0276707A2 EP0276707A2 (de) 1988-08-03
EP0276707A3 true EP0276707A3 (en) 1989-03-22
EP0276707B1 EP0276707B1 (de) 1991-02-27

Family

ID=6319685

Family Applications (1)

Application Number Title Priority Date Filing Date
EP88100559A Expired - Lifetime EP0276707B1 (de) 1987-01-28 1988-01-16 Federtriebwerk

Country Status (4)

Country Link
US (1) US4832156A (de)
EP (1) EP0276707B1 (de)
AT (1) ATE61005T1 (de)
DE (2) DE3702457A1 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102018114650A1 (de) * 2018-06-19 2019-12-19 Einar Osterhage Federmotor

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1642449A (en) * 1921-01-21 1927-09-13 Ralph L Lee Toy ball
US2006881A (en) * 1935-02-11 1935-07-02 Kermit E Boissoneau Mechanical toy
US2146021A (en) * 1936-05-29 1939-02-07 Marx & Co Louis Reversing toy vehicle
DE832563C (de) * 1949-06-23 1952-02-25 Heinrich Mueller Sich waehrend der Fahrt ueberschlagendes Spielzeug
DE867351C (de) * 1950-05-07 1953-02-16 Zeiss Ikon Ag Filmkamera, insbesondere Schmalfilmkamera
DE2461625A1 (de) * 1974-12-27 1976-07-08 Helmut Darda Federtriebwerk, insbesondere fuer fahrspielzeuge

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US638745A (en) * 1899-09-12 1899-12-12 John H Newell Device for adjusting the beat of pendulum clocks.
US1130435A (en) * 1914-05-29 1915-03-02 Torey Ross Pendulum.
DE376510C (de) * 1921-03-15 1923-05-29 Giovanni Rivetta Sperrklinkenvorrichtung mit verstellbarer doppelarmiger Klinke fuer Federtriebwerke o. dgl.
AT331694B (de) * 1970-04-21 1976-08-25 Helmut Darda Federtriebwerk fur fahrspielzeuge
DE2039265C3 (de) * 1970-04-21 1974-07-25 H Darda Federtriebwerk, insbesondere für Fahrspielzeuge
DE2166490C3 (de) * 1970-08-07 1978-08-03 Helmut 7712 Blumberg Darda Federtriebwerk, insbesondere für Fahrspielzeuge
DE2166888C3 (de) * 1971-02-08 1978-12-07 Helmut 7712 Blumberg Darda Federtriebwerk, insbesondere für Fahrspielzeuge
GR57852B (en) * 1974-12-24 1977-07-04 H Darda Federtriebwerk,insbesondere fuer fahrspielzeuge
US4106282A (en) * 1976-11-26 1978-08-15 Mattel, Inc. Escapement mechanism for watch
JPH0443274Y2 (de) * 1985-11-30 1992-10-13

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1642449A (en) * 1921-01-21 1927-09-13 Ralph L Lee Toy ball
US2006881A (en) * 1935-02-11 1935-07-02 Kermit E Boissoneau Mechanical toy
US2146021A (en) * 1936-05-29 1939-02-07 Marx & Co Louis Reversing toy vehicle
DE832563C (de) * 1949-06-23 1952-02-25 Heinrich Mueller Sich waehrend der Fahrt ueberschlagendes Spielzeug
DE867351C (de) * 1950-05-07 1953-02-16 Zeiss Ikon Ag Filmkamera, insbesondere Schmalfilmkamera
DE2461625A1 (de) * 1974-12-27 1976-07-08 Helmut Darda Federtriebwerk, insbesondere fuer fahrspielzeuge

Also Published As

Publication number Publication date
EP0276707A2 (de) 1988-08-03
US4832156A (en) 1989-05-23
EP0276707B1 (de) 1991-02-27
ATE61005T1 (de) 1991-03-15
DE3702457A1 (de) 1988-08-11
DE3861797D1 (de) 1991-04-04

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