NL170323B - Drijfriem. - Google Patents

Drijfriem.

Info

Publication number
NL170323B
NL170323B NLAANVRAGE7705534,A NL7705534A NL170323B NL 170323 B NL170323 B NL 170323B NL 7705534 A NL7705534 A NL 7705534A NL 170323 B NL170323 B NL 170323B
Authority
NL
Netherlands
Prior art keywords
drive belt
belt
drive
Prior art date
Application number
NLAANVRAGE7705534,A
Other languages
English (en)
Dutch (nl)
Other versions
NL7705534A (nl
Original Assignee
Varitrac Ag
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 Varitrac Ag filed Critical Varitrac Ag
Priority to NLAANVRAGE7705534,A priority Critical patent/NL170323B/xx
Priority to US05/906,346 priority patent/US4213350A/en
Priority to DE2821698A priority patent/DE2821698C2/de
Publication of NL7705534A publication Critical patent/NL7705534A/xx
Publication of NL170323B publication Critical patent/NL170323B/xx

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
    • F16G—BELTS, CABLES, OR ROPES, PREDOMINANTLY USED FOR DRIVING PURPOSES; CHAINS; FITTINGS PREDOMINANTLY USED THEREFOR
    • F16G5/00—V-belts, i.e. belts of tapered cross-section
    • F16G5/20—V-belts, i.e. belts of tapered cross-section with a contact surface of special shape, e.g. toothed
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D29/00—Producing belts or bands
    • B29D29/10—Driving belts having wedge-shaped cross-section
    • 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
    • F16G—BELTS, CABLES, OR ROPES, PREDOMINANTLY USED FOR DRIVING PURPOSES; CHAINS; FITTINGS PREDOMINANTLY USED THEREFOR
    • F16G5/00—V-belts, i.e. belts of tapered cross-section
    • F16G5/16—V-belts, i.e. belts of tapered cross-section consisting of several parts
    • F16G5/166—V-belts, i.e. belts of tapered cross-section consisting of several parts with non-metallic rings

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Belt Conveyors (AREA)
NLAANVRAGE7705534,A 1977-05-18 1977-05-18 Drijfriem. NL170323B (nl)

Priority Applications (3)

Application Number Priority Date Filing Date Title
NLAANVRAGE7705534,A NL170323B (nl) 1977-05-18 1977-05-18 Drijfriem.
US05/906,346 US4213350A (en) 1977-05-18 1978-05-15 Edge-active belt
DE2821698A DE2821698C2 (de) 1977-05-18 1978-05-18 Keilriemen

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NLAANVRAGE7705534,A NL170323B (nl) 1977-05-18 1977-05-18 Drijfriem.

Publications (2)

Publication Number Publication Date
NL7705534A NL7705534A (nl) 1978-11-21
NL170323B true NL170323B (nl) 1982-05-17

Family

ID=19828584

Family Applications (1)

Application Number Title Priority Date Filing Date
NLAANVRAGE7705534,A NL170323B (nl) 1977-05-18 1977-05-18 Drijfriem.

Country Status (3)

Country Link
US (1) US4213350A (xx)
DE (1) DE2821698C2 (xx)
NL (1) NL170323B (xx)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL170323B (nl) * 1977-05-18 1982-05-17 Varitrac Ag Drijfriem.
IT1112611B (it) * 1978-02-07 1986-01-20 Pirelli Cinghia trapezoidale
FR2452035A1 (fr) * 1979-03-23 1980-10-17 David Bernard Courroie trapezoidale armee a contacts metalliques
JPS5718836A (en) * 1980-07-03 1982-01-30 Nippon Denso Co Ltd Transmission belt
DE3224992C1 (de) * 1982-07-03 1984-02-09 Erich 7913 Senden Tausend Kettenkeilriemen für stufenlos regelbare Getriebe
FR2582069B1 (fr) * 1985-05-20 1990-01-26 Duport Louis Courroie a double effet notamment destinee a un variateur de vitesse a poulies de diametre utile variable et procede de fabrication associe
WO1988005138A1 (en) * 1987-01-12 1988-07-14 Brown, Neuburne, H., Jr. Continuously variable transmission
US4883447A (en) * 1987-12-21 1989-11-28 Schulhoff Jr Saul Power transmission belt
FR2625783B1 (fr) * 1988-01-11 1990-05-11 Caoutchouc Manuf Plastique Organe de transmission pour variateur continu de vitesse, a maillons transversaux poussants et ame souple, fonctionnant par frottement sec
JPH0211250U (xx) * 1988-07-05 1990-01-24
FR2660389B1 (fr) * 1990-04-02 1992-06-05 Caoutchouc Manuf Plastique Lien souple de transmission de puissance, a ame trapezouidale et maillons poussants enveloppes d'un tissu.
JP3722273B2 (ja) * 2000-03-24 2005-11-30 本田技研工業株式会社 金属ベルト式無段変速機の無端金属ベルト
NL1033311C2 (nl) * 2007-01-31 2008-08-01 Bosch Gmbh Robert Drijfriem.
DE102015201769B4 (de) * 2015-02-02 2017-04-13 Schaeffler Technologies AG & Co. KG Laschenkette und Verfahren zur Herstellung einer Laschenkette für ein mechanisch verstellbares Stufenlosgetriebe für ein Kraftfahrzeug

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2430024A (en) * 1943-03-08 1947-11-04 Dayton Rubber Company V-belt having metallic neutral axis
US2638007A (en) * 1951-05-03 1953-05-12 Reeves Pulley Co Edge-active belt
US2690985A (en) * 1951-06-02 1954-10-05 Goodyear Tire & Rubber Belt
US3402616A (en) * 1965-12-02 1968-09-24 Speed Selector Inc. Manufacture of variable speed belts
US3682012A (en) * 1971-02-25 1972-08-08 Goodrich Co B F V-belt and method of making same
NL152969C (nl) * 1973-08-31 1983-04-18 Volvo Car Bv Drijfband met een trapeziumvormig profiel, bestaande uit een metalen trekband en verschuifbaar daarop aangebrachte metalen dwarselementen.
US4000240A (en) * 1975-04-17 1976-12-28 Teletype Corporation Process of molding a reinforced flexible belt
NL170323B (nl) * 1977-05-18 1982-05-17 Varitrac Ag Drijfriem.

Also Published As

Publication number Publication date
DE2821698C2 (de) 1983-06-23
DE2821698A1 (de) 1978-11-30
US4213350A (en) 1980-07-22
NL7705534A (nl) 1978-11-21

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Legal Events

Date Code Title Description
BC A request for examination has been filed
R1B Notice of opposition during period of laying open
NP1G Patent granted (not automatically) [patent specification modified]
V1 Lapsed because of non-payment of the annual fee