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DE102021126962B4 - Umkehrbremsstruktur mit Kugel für Ratschenwerkzeuge - Google Patents

Umkehrbremsstruktur mit Kugel für Ratschenwerkzeuge Download PDF

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Publication number
DE102021126962B4
DE102021126962B4 DE102021126962.8A DE102021126962A DE102021126962B4 DE 102021126962 B4 DE102021126962 B4 DE 102021126962B4 DE 102021126962 A DE102021126962 A DE 102021126962A DE 102021126962 B4 DE102021126962 B4 DE 102021126962B4
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DE
Germany
Prior art keywords
spring
steel ball
control block
ball
workpiece
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.)
Active
Application number
DE102021126962.8A
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German (de)
English (en)
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DE102021126962A1 (de
Inventor
gleich Patentinhaber Erfinder
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Individual
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Individual
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Publication date
Application filed by Individual filed Critical Individual
Publication of DE102021126962A1 publication Critical patent/DE102021126962A1/de
Application granted granted Critical
Publication of DE102021126962B4 publication Critical patent/DE102021126962B4/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
    • B25B13/00—Spanners; Wrenches
    • B25B13/46—Spanners; Wrenches of the ratchet type, for providing a free return stroke of the handle
    • B25B13/461—Spanners; Wrenches of the ratchet type, for providing a free return stroke of the handle with concentric driving and driven member
    • B25B13/462—Spanners; Wrenches of the ratchet type, for providing a free return stroke of the handle with concentric driving and driven member the ratchet parts engaging in a direction radial to the tool operating axis
    • B25B13/463—Spanners; Wrenches of the ratchet type, for providing a free return stroke of the handle with concentric driving and driven member the ratchet parts engaging in a direction radial to the tool operating axis a pawl engaging an externally toothed wheel

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Braking Arrangements (AREA)
DE102021126962.8A 2020-10-27 2021-10-18 Umkehrbremsstruktur mit Kugel für Ratschenwerkzeuge Active DE102021126962B4 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
TW109137244 2020-10-27
TW109137244A TWI788719B (zh) 2020-10-27 2020-10-27 棘輪工具之滾珠式換向制動構造

Publications (2)

Publication Number Publication Date
DE102021126962A1 DE102021126962A1 (de) 2022-04-28
DE102021126962B4 true DE102021126962B4 (de) 2024-06-13

Family

ID=81077090

Family Applications (1)

Application Number Title Priority Date Filing Date
DE102021126962.8A Active DE102021126962B4 (de) 2020-10-27 2021-10-18 Umkehrbremsstruktur mit Kugel für Ratschenwerkzeuge

Country Status (2)

Country Link
DE (1) DE102021126962B4 (zh)
TW (1) TWI788719B (zh)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20150135909A1 (en) 2013-11-15 2015-05-21 Wei-Chu Chen Reversible ratchet wrench
US9931737B2 (en) 2015-12-28 2018-04-03 Yu-En Kao Ratchet wrench with efficient driver changing function
DE202020102512U1 (de) 2020-05-05 2020-05-20 Tsan-Chang Lee Ratschenschlüssel

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI226273B (en) * 2003-08-29 2005-01-11 Shiou-Ching Huang Reversible driven rotating wrench
TWM590507U (zh) * 2019-10-09 2020-02-11 宥豪事業有限公司 棘輪扳手

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20150135909A1 (en) 2013-11-15 2015-05-21 Wei-Chu Chen Reversible ratchet wrench
US9931737B2 (en) 2015-12-28 2018-04-03 Yu-En Kao Ratchet wrench with efficient driver changing function
DE202020102512U1 (de) 2020-05-05 2020-05-20 Tsan-Chang Lee Ratschenschlüssel

Also Published As

Publication number Publication date
TWI788719B (zh) 2023-01-01
TW202216368A (zh) 2022-05-01
DE102021126962A1 (de) 2022-04-28

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Representative=s name: KANDLBINDER, MARKUS, DIPL.-PHYS., DE

R016 Response to examination communication
R018 Grant decision by examination section/examining division
R020 Patent grant now final