WO2008141614A3 - Pulley of a strip that can be coiled up and uncoiled in a spiralling manner - Google Patents
Pulley of a strip that can be coiled up and uncoiled in a spiralling manner Download PDFInfo
- Publication number
- WO2008141614A3 WO2008141614A3 PCT/DE2008/000813 DE2008000813W WO2008141614A3 WO 2008141614 A3 WO2008141614 A3 WO 2008141614A3 DE 2008000813 W DE2008000813 W DE 2008000813W WO 2008141614 A3 WO2008141614 A3 WO 2008141614A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- strip
- coiled
- pulley
- uncoiled
- elastic element
- Prior art date
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
- F16H—GEARING
- F16H7/00—Gearings for conveying rotary motion by endless flexible members
- F16H7/02—Gearings for conveying rotary motion by endless flexible members with belts; with V-belts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H75/00—Storing webs, tapes, or filamentary material, e.g. on reels
- B65H75/02—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks
- B65H75/18—Constructional details
- B65H75/26—Arrangements for preventing slipping of winding
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H75/00—Storing webs, tapes, or filamentary material, e.g. on reels
- B65H75/02—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks
- B65H75/34—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables
- B65H75/38—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables involving the use of a core or former internal to, and supporting, a stored package of material
-
- 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
- F16H—GEARING
- F16H19/00—Gearings comprising essentially only toothed gears or friction members and not capable of conveying indefinitely-continuing rotary motion
- F16H19/02—Gearings comprising essentially only toothed gears or friction members and not capable of conveying indefinitely-continuing rotary motion for interconverting rotary or oscillating motion and reciprocating motion
- F16H19/06—Gearings comprising essentially only toothed gears or friction members and not capable of conveying indefinitely-continuing rotary motion for interconverting rotary or oscillating motion and reciprocating motion comprising flexible members, e.g. an endless flexible member
- F16H19/064—Gearings comprising essentially only toothed gears or friction members and not capable of conveying indefinitely-continuing rotary motion for interconverting rotary or oscillating motion and reciprocating motion comprising flexible members, e.g. an endless flexible member the flexible push member uses a bended profile to generate stiffness, e.g. spreading belts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2601/00—Problem to be solved or advantage achieved
- B65H2601/10—Ensuring correct operation
- B65H2601/12—Compensating; Taking-up
- B65H2601/121—Wear
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2701/00—Handled material; Storage means
- B65H2701/30—Handled filamentary material
- B65H2701/37—Tapes
- B65H2701/371—Curved tapes, e.g. "Spreizband"
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B3/00—Measuring instruments characterised by the use of mechanical techniques
- G01B3/10—Measuring tapes
- G01B3/1005—Means for controlling winding or unwinding of tapes
- G01B2003/1023—Winding mechanisms
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Storage Of Web-Like Or Filamentary Materials (AREA)
- Springs (AREA)
Abstract
The aim of the invention is to improve a frictional connection of the strip to the lateral disks of the pulley. To achieve this aim, the axially inner distance (d1) between axially inner walls (8, 9) of the lateral disks (5, 6) is larger than the width (d2) of the strip (10; 13) when flat. At least one elastic element (17, 19, 22) is arranged between the axially inner walls (8, 9) of the lateral disks (5, 6) and the outer edges (11, 12) of the strip (10, 13), at least one outer edge (11, 12) of the strip (10, 13) plunging at least partially into the elastic element when the strip is coiled up, and the elastic element (17, 19, 22) clamping the strip (10, 13) between the lateral disks (5, 6).
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE200710024304 DE102007024304A1 (en) | 2007-05-24 | 2007-05-24 | Tape roll of a spirally wound up and unwindable tape |
DE102007024304.0 | 2007-05-24 |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2008141614A2 WO2008141614A2 (en) | 2008-11-27 |
WO2008141614A3 true WO2008141614A3 (en) | 2009-03-26 |
Family
ID=39739375
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/DE2008/000813 WO2008141614A2 (en) | 2007-05-24 | 2008-05-09 | Pulley of a strip that can be coiled up and uncoiled in a spiralling manner |
Country Status (2)
Country | Link |
---|---|
DE (1) | DE102007024304A1 (en) |
WO (1) | WO2008141614A2 (en) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10054415B2 (en) | 2015-09-30 | 2018-08-21 | Milwaukee Electric Tool Corporation | Tape measure |
WO2018067716A1 (en) | 2016-10-05 | 2018-04-12 | Milwaukee Electric Tool Corporation | Tape measure with compact retraction system |
US9874428B1 (en) | 2016-10-05 | 2018-01-23 | Milwaukee Electric Tool Corporation | Tape measure with compact retraction system |
US10836603B2 (en) | 2017-03-22 | 2020-11-17 | Milwaukee Electric Tool Corporation | Tape measure with epicyclic gear drive for tape retraction |
KR102480547B1 (en) | 2017-03-22 | 2022-12-22 | 밀워키 일렉트릭 툴 코포레이션 | Tape measure with epicyclic gear drive for tape retraction |
DE102020129479B4 (en) | 2020-11-09 | 2023-11-09 | Polymath.Vision UG (haftungsbeschränkt) | Linear drive and method for linear displacement of an object |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3467328A (en) * | 1966-08-16 | 1969-09-16 | Fairchild Hiller Corp | Self-extending antenna |
US3589632A (en) * | 1969-04-30 | 1971-06-29 | Westinghouse Electric Corp | Self-forming-boom storing and deploying apparatus |
SU448321A1 (en) * | 1972-12-06 | 1974-10-30 | Тульский Машиностроительный Завод | Drive belt |
US4047339A (en) * | 1973-03-29 | 1977-09-13 | Fairchild Industries, Inc. | High load extendible structure |
US5551821A (en) * | 1995-05-08 | 1996-09-03 | Excellon Automation Co. | Worktable loading and unloading apparatus and method |
DE102005048263A1 (en) * | 2005-10-08 | 2007-04-12 | Festo Ag & Co | Actuator e.g. pneumatic cylinder, has spreading belt, which is force-coupled with link, where belt is wound on winding coil and transmits drive force and tensile force between link and coil |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3838724A1 (en) | 1987-12-07 | 1989-06-22 | Schmid Hans Armin | DEVICE FOR CARRYING A BOMBED TAPE |
DE3913443A1 (en) | 1988-11-15 | 1990-10-25 | Schmid Hans Armin | Guide for belt of stiff material - is curved longitudinally and transversely, and has bearing surface and two side support surfaces |
US4982910A (en) | 1989-10-20 | 1991-01-08 | The Stanley Works | Coilable tape rule with improved connection between spring and hub |
DE102006059187A1 (en) | 2006-12-15 | 2008-06-19 | Schaeffler Kg | Linear guide module comprising a carriage |
-
2007
- 2007-05-24 DE DE200710024304 patent/DE102007024304A1/en not_active Withdrawn
-
2008
- 2008-05-09 WO PCT/DE2008/000813 patent/WO2008141614A2/en active Application Filing
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3467328A (en) * | 1966-08-16 | 1969-09-16 | Fairchild Hiller Corp | Self-extending antenna |
US3589632A (en) * | 1969-04-30 | 1971-06-29 | Westinghouse Electric Corp | Self-forming-boom storing and deploying apparatus |
SU448321A1 (en) * | 1972-12-06 | 1974-10-30 | Тульский Машиностроительный Завод | Drive belt |
US4047339A (en) * | 1973-03-29 | 1977-09-13 | Fairchild Industries, Inc. | High load extendible structure |
US5551821A (en) * | 1995-05-08 | 1996-09-03 | Excellon Automation Co. | Worktable loading and unloading apparatus and method |
DE102005048263A1 (en) * | 2005-10-08 | 2007-04-12 | Festo Ag & Co | Actuator e.g. pneumatic cylinder, has spreading belt, which is force-coupled with link, where belt is wound on winding coil and transmits drive force and tensile force between link and coil |
Non-Patent Citations (1)
Title |
---|
DATABASE WPI Week 197544, Derwent World Patents Index; AN 1975-L9075w * |
Also Published As
Publication number | Publication date |
---|---|
WO2008141614A2 (en) | 2008-11-27 |
DE102007024304A1 (en) | 2008-11-27 |
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