ATE34427T1 - BEVEL GEAR. - Google Patents

BEVEL GEAR.

Info

Publication number
ATE34427T1
ATE34427T1 AT84850306T AT84850306T ATE34427T1 AT E34427 T1 ATE34427 T1 AT E34427T1 AT 84850306 T AT84850306 T AT 84850306T AT 84850306 T AT84850306 T AT 84850306T AT E34427 T1 ATE34427 T1 AT E34427T1
Authority
AT
Austria
Prior art keywords
input shaft
bearing housing
bevel gear
shaft
bore
Prior art date
Application number
AT84850306T
Other languages
German (de)
Inventor
Hans Brolin
Original Assignee
Perma System Ab
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=8193130&utm_source=***_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ATE34427(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Perma System Ab filed Critical Perma System Ab
Application granted granted Critical
Publication of ATE34427T1 publication Critical patent/ATE34427T1/en

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
    • E06B9/56—Operating, guiding or securing devices or arrangements for roll-type closures; Spring drums; Tape drums; Counterweighting arrangements therefor
    • E06B9/68—Operating devices or mechanisms, e.g. with electric drive
    • E06B9/76—Operating devices or mechanisms, e.g. with electric drive using crank handles
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
    • E06B9/24—Screens or other constructions affording protection against light, especially against sunshine; Similar screens for privacy or appearance; Slat blinds
    • E06B9/26—Lamellar or like blinds, e.g. venetian blinds
    • E06B9/28—Lamellar or like blinds, e.g. venetian blinds with horizontal lamellae, e.g. non-liftable
    • E06B9/30—Lamellar or like blinds, e.g. venetian blinds with horizontal lamellae, e.g. non-liftable liftable
    • E06B9/32—Operating, guiding, or securing devices therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Gear Transmission (AREA)
  • Retarders (AREA)
  • Gears, Cams (AREA)
  • Transmission Devices (AREA)

Abstract

A bevel gear with input and output shafts (20 and 30) where a first bevel pinion (37) on the input shaft is at right-angles to, and in mesh with a bevel gear wheel (39), which via a claw coupling (44) and a friction clutch (45) is in power transmitting communicatin with the output shaft. Distinguishing for the invention is a bearing block (34) of generally quadratic configuration and in two adjacent side surfaces rotatably carrying the pinion and gear wheel, the input shaft being disposed in a through bore (35) in the bearing block, the bore being accessible from two diametrically oppsoed sides of the bearing housing (27) via openings (32, 33) in the wall of the bearing housing, whereby, after installing the bearing housing so that the input shaft forms a desired angle to a vertical plane, a sun shield is reeled out when the input shaft is turned clockwise, independent of whether the gear is fitted to the let or to the right of the longitudinal shaft (2) on which the sun shield is carried.
AT84850306T 1984-10-16 1984-10-16 BEVEL GEAR. ATE34427T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP84850306A EP0179180B1 (en) 1984-10-16 1984-10-16 Bevel gear

Publications (1)

Publication Number Publication Date
ATE34427T1 true ATE34427T1 (en) 1988-06-15

Family

ID=8193130

Family Applications (1)

Application Number Title Priority Date Filing Date
AT84850306T ATE34427T1 (en) 1984-10-16 1984-10-16 BEVEL GEAR.

Country Status (3)

Country Link
EP (1) EP0179180B1 (en)
AT (1) ATE34427T1 (en)
DE (1) DE3471339D1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102015219879A1 (en) * 2015-10-14 2017-04-20 Zf Friedrichshafen Ag Positive locking of housing parts

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2621644B1 (en) * 1987-10-07 1991-03-29 Feller Samuel IMPROVEMENTS TO ROLLER SHUTTER CONTROL SYSTEMS WITH CONICAL TORQUE
EP0600133A1 (en) * 1992-12-04 1994-06-08 Nien Made Enterprise Co., Ltd. Tilter mechanism
GB2504115A (en) * 2012-07-19 2014-01-22 Soper Ltd R A manual drive mechanism positionable on either side of the blind
CN105499609A (en) * 2016-01-13 2016-04-20 成都佳美嘉科技有限公司 Main shaft of numerical control machine tool

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR722442A (en) * 1931-09-04 1932-03-16 Baumann Et Fils Soc Angle gear drive device
NL114053C (en) * 1961-06-09 1968-08-15 Hunter Douglas International SELF-BRAKE DRIVE FOR A BLIND, ROLLER SHUTTER OR SIMILAR SCREEN
DE1509199A1 (en) * 1961-06-21 1968-12-12 Bretscher & Co Self-locking drive for venetian blinds
GB928627A (en) * 1961-09-12 1963-06-12 Fortschritt Erntebergungsmasch Improvements in or relating to gear arrangements

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102015219879A1 (en) * 2015-10-14 2017-04-20 Zf Friedrichshafen Ag Positive locking of housing parts

Also Published As

Publication number Publication date
DE3471339D1 (en) 1988-06-23
EP0179180B1 (en) 1988-05-18
EP0179180A1 (en) 1986-04-30

Similar Documents

Publication Publication Date Title
CA2136642A1 (en) Increased Capacity Face Gear Arrangement for Transmitting Torque Through an Angle to a Plurality of Power Paths
FR2698672B1 (en) Assembly of an interior part of a transmission joint and a transmission shaft.
JPS5566009A (en) Coupling sleeve
GB2122284B (en) Transmission with driven shaft and two clutching devices at the same ends of two parallel driving shafts
DE3471339D1 (en) BEVEL GEAR
DE2966260D1 (en) Three-speed gear mechanism in a power tool
JPS5755227A (en) Power transmission for vechile
IE820751L (en) Azetidinones
DE60233356D1 (en) URNING WHEELS IN WORK
JPS52124556A (en) Torque transmission coupling and driving shaft assembly for rolling stock
JPS5659060A (en) Bearing lubrication mechanism for speed change gear
EP0925882A3 (en) Power tool with lubricating system
SE8503247D0 (en) DRIVE SHAFT WITHOUT DIFFENTIAL
SE9902408D0 (en) Gearbox configuration for shafts 1, 2 and 3
KR860001364A (en) clock
ES8400652A1 (en) Mechanism for the selective driving of machines and devices by the power take-off shaft of an agricultural tractor.
ES2102180T3 (en) A GEAR REDUCER AT A RIGHT ANGLE.
FR2379724A1 (en) DEVICE FOR RETRACTING ALIGNMENT FAULTS BETWEEN DRIVING AND DRIVEN SHAFTS
SE8801608D0 (en) DIFFERENTIAL WITH FOUR DIFFERENTIAL DRIVES
EP0322368A3 (en) A four-speed power take-off for tractors
DK0649492T3 (en) Device with motor drive for a door surface
FR2550287B1 (en) DEVICE FOR ASSEMBLING A SHAFT AND A WORKPIECE, ESPECIALLY MOUTHPIECE, USING A WASTE WASHER
GR3020648T3 (en) Gear drive housing
DE59101810D1 (en) TRANSMISSION WITH AN OUTPUT DRIVE OR OUTPUT SHAFT.
ATE12138T1 (en) TRANSMISSION.

Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
EEIH Change in the person of patent owner
REN Ceased due to non-payment of the annual fee