FR2834320B3 - Dispositif escamotable analogue a une tige a section transversale non-circulaire - Google Patents

Dispositif escamotable analogue a une tige a section transversale non-circulaire

Info

Publication number
FR2834320B3
FR2834320B3 FR0205187A FR0205187A FR2834320B3 FR 2834320 B3 FR2834320 B3 FR 2834320B3 FR 0205187 A FR0205187 A FR 0205187A FR 0205187 A FR0205187 A FR 0205187A FR 2834320 B3 FR2834320 B3 FR 2834320B3
Authority
FR
France
Prior art keywords
rod
section
circular cross
device similar
retractable device
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 - Fee Related
Application number
FR0205187A
Other languages
English (en)
Other versions
FR2834320A3 (fr
Inventor
Thomas Lin
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
Application filed by Individual filed Critical Individual
Publication of FR2834320A3 publication Critical patent/FR2834320A3/fr
Application granted granted Critical
Publication of FR2834320B3 publication Critical patent/FR2834320B3/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B7/00—Connections of rods or tubes, e.g. of non-circular section, mutually, including resilient connections
    • F16B7/04—Clamping or clipping connections
    • F16B7/0406—Clamping or clipping connections for rods or tubes being coaxial
    • F16B7/0413—Clamping or clipping connections for rods or tubes being coaxial for tubes using the innerside thereof
    • F16B7/042—Clamping or clipping connections for rods or tubes being coaxial for tubes using the innerside thereof with a locking element, e.g. pin, ball or pushbutton, engaging in a hole in the wall of at least one tube
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G3/00—Cutting implements specially adapted for horticultural purposes; Delimbing standing trees
    • A01G3/02—Secateurs; Flower or fruit shears
    • A01G3/025—Secateurs; Flower or fruit shears having elongated or extended handles
    • A01G3/0251—Loppers, i.e. branch cutters with two handles
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B7/00—Connections of rods or tubes, e.g. of non-circular section, mutually, including resilient connections
    • F16B7/10—Telescoping systems
    • F16B7/14—Telescoping systems locking in intermediate non-discrete positions
    • F16B7/149—Telescoping systems locking in intermediate non-discrete positions with a sleeve or ring having a tapered or conical surface
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B7/00—Connections of rods or tubes, e.g. of non-circular section, mutually, including resilient connections
    • F16B7/10—Telescoping systems
    • F16B7/14—Telescoping systems locking in intermediate non-discrete positions
    • F16B7/1409—Telescoping systems locking in intermediate non-discrete positions with balls or rollers urged by an axial displacement of a wedge or a conical member
    • 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
    • Y10T403/32—Articulated members
    • Y10T403/32254—Lockable at fixed position
    • Y10T403/32467—Telescoping members
    • Y10T403/32475—Telescoping members having detent
    • Y10T403/32501—Cam or wedge

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Ecology (AREA)
  • Forests & Forestry (AREA)
  • Environmental Sciences (AREA)
  • Fishing Rods (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)
  • Lock And Its Accessories (AREA)
FR0205187A 2001-12-31 2002-04-25 Dispositif escamotable analogue a une tige a section transversale non-circulaire Expired - Fee Related FR2834320B3 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW090223724U TW547585U (en) 2001-12-31 2001-12-31 Non-circular bar-shaped objects capable of adjusting length

Publications (2)

Publication Number Publication Date
FR2834320A3 FR2834320A3 (fr) 2003-07-04
FR2834320B3 true FR2834320B3 (fr) 2003-11-14

Family

ID=21687955

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0205187A Expired - Fee Related FR2834320B3 (fr) 2001-12-31 2002-04-25 Dispositif escamotable analogue a une tige a section transversale non-circulaire

Country Status (5)

Country Link
US (1) US20030123926A1 (fr)
DE (1) DE20204917U1 (fr)
FR (1) FR2834320B3 (fr)
GB (1) GB2383555A (fr)
TW (1) TW547585U (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107178698A (zh) * 2017-06-27 2017-09-19 海安县华达铝型材有限公司 可调节高度的铝型材支撑柱

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE20215597U1 (de) * 2002-10-10 2003-04-10 Conteyor Multibag Systems N.V., Merelbeke Zusammenklappbares Gestell
US8579537B2 (en) * 2006-07-05 2013-11-12 Husqvarna Consumer Outdoor Products N.A., Inc. Coupling arrangement
US20080150331A1 (en) * 2006-12-26 2008-06-26 Chao-Chuan Chen Seat assembly of body-building machine
US20120027510A1 (en) * 2010-08-01 2012-02-02 Kalloy Industrial Co., Ltd. Seat post assembly
US8683657B2 (en) * 2012-08-29 2014-04-01 Thomas Lin Press button-controlled retractable bar
DE102013003936A1 (de) * 2013-03-08 2014-09-11 Otto Bock Healthcare Gmbh Schienensystem, Aufnahmeelement, Verbindungsendebauteil und Adapterelement
US9591808B2 (en) * 2014-02-26 2017-03-14 Thomas Lin Gardening shears capable of switching cutting modes
US9903528B1 (en) * 2014-09-22 2018-02-27 Joshua Terry Hatch Telescoping lock mechanism
TWM546298U (zh) 2015-12-10 2017-08-01 米沃奇電子工具公司 螺栓切斷器
US11745326B2 (en) 2018-03-30 2023-09-05 Milwaukee Electric Tool Corporation Bolt cutter
CN112135704B (zh) 2018-03-30 2023-08-25 米沃奇电动工具公司 螺栓切割器
CN111665144A (zh) * 2020-06-04 2020-09-15 烟台市建工检测服务中心 一种塑性管材耐压检测装置及检测方法
TWM646359U (zh) * 2023-05-02 2023-09-21 勝谷實業股份有限公司 伸縮式握把修剪工具

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB650828A (en) * 1947-11-04 1951-03-07 Kurt Lachmann Improvements relating to telescopic umbrellas
FR1214592A (fr) * 1958-03-07 1960-04-11 Bremshey & Co Parapluie pouvant être raccourci
US5515574A (en) * 1994-09-01 1996-05-14 Sparta Brush Co., Inc. Noncylindrical telescoping handle

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107178698A (zh) * 2017-06-27 2017-09-19 海安县华达铝型材有限公司 可调节高度的铝型材支撑柱

Also Published As

Publication number Publication date
GB0206305D0 (en) 2002-05-01
FR2834320A3 (fr) 2003-07-04
DE20204917U1 (de) 2002-06-13
GB2383555A (en) 2003-07-02
US20030123926A1 (en) 2003-07-03
TW547585U (en) 2003-08-11

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Legal Events

Date Code Title Description
ST Notification of lapse