SE370923B - - Google Patents

Info

Publication number: SE370923B
Authority: SE; Sweden

Application number

SE7104198A

Inventor

Hertel P De

W Jackson

Original Assignee

Gen Electric Canada

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.)

1970-04-14

Filing date

1971-03-31

Publication date

1974-11-04

1971-03-31 Application filed by Gen Electric Canada filed Critical Gen Electric Canada

1974-11-04 Publication of SE370923B publication Critical patent/SE370923B/xx

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
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D65/00—Parts or details
- F16D65/14—Actuating mechanisms for brakes; Means for initiating operation at a predetermined position
- F16D65/16—Actuating mechanisms for brakes; Means for initiating operation at a predetermined position arranged in or on the brake
- F16D65/18—Actuating mechanisms for brakes; Means for initiating operation at a predetermined position arranged in or on the brake adapted for drawing members together, e.g. for disc brakes
- 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
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D66/00—Arrangements for monitoring working conditions, e.g. wear, temperature
- 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
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D66/00—Arrangements for monitoring working conditions, e.g. wear, temperature
- F16D66/02—Apparatus for indicating wear
- F16D66/021—Apparatus for indicating wear using electrical detection or indication means
- F16D66/022—Apparatus for indicating wear using electrical detection or indication means indicating that a lining is worn to minimum allowable thickness
- F16D66/025—Apparatus for indicating wear using electrical detection or indication means indicating that a lining is worn to minimum allowable thickness sensing the position of parts of the brake system other than the braking members, e.g. limit switches mounted on master cylinders
- 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
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D2121/00—Type of actuator operation force
- F16D2121/02—Fluid pressure
- F16D2121/12—Fluid pressure for releasing a normally applied brake, the type of actuator being irrelevant or not provided for in groups F16D2121/04 - F16D2121/10

Landscapes

Engineering & Computer Science (AREA)
General Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Braking Arrangements (AREA)

SE7104198A 1970-04-14 1971-03-31 SE370923B (xx)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CA80032		1970-04-14

Publications (1)

Publication Number	Publication Date
SE370923B true SE370923B (xx)	1974-11-04

Family

ID=4086630

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
SE7104198A SE370923B (xx)	1970-04-14	1971-03-31

Country Status (7)

Country	Link
US (1)	US3692153A (xx)
JP (1)	JPS517793B1 (xx)
CA (1)	CA921838A (xx)
DE (1)	DE2117278A1 (xx)
GB (1)	GB1317391A (xx)
SE (1)	SE370923B (xx)
ZA (1)	ZA71131B (xx)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CA1040553A (en) *	1976-02-13	1978-10-17	Peter D. Eastcott	Two or three rope friction hoist having a wheel for each rope
JPS52157592U (xx) *	1976-05-26	1977-11-30
JPS55165764U (xx) *	1979-05-12	1980-11-28
US5255760A (en) *	1991-10-02	1993-10-26	Inventio Ag	Apparatus for detecting and signaling the function and status of an elevator safety brake
US5721283A (en) *	1992-06-25	1998-02-24	E. I. Du Pont De Nemours And Company	Porous polytetrafluoroethylene and preparation
GB9410906D0 (en) *	1994-06-01	1994-07-20	Wichita Company Ltd	Brake performance monitoring

1970
- 1970-04-14 CA CA921838A patent/CA921838A/en not_active Expired
1971
- 1971-01-11 ZA ZA710131A patent/ZA71131B/xx unknown
- 1971-01-19 GB GB249871A patent/GB1317391A/en not_active Expired
- 1971-01-28 JP JP46002661A patent/JPS517793B1/ja active Pending
- 1971-01-29 US US110990A patent/US3692153A/en not_active Expired - Lifetime
- 1971-03-31 SE SE7104198A patent/SE370923B/xx unknown
- 1971-04-08 DE DE19712117278 patent/DE2117278A1/de active Pending

Also Published As

Publication number	Publication date
JPS517793B1 (xx)	1976-03-11
ZA71131B (en)	1971-10-27
DE2117278A1 (xx)	1971-11-04
CA921838A (en)	1973-02-27
US3692153A (en)	1972-09-19
GB1317391A (en)	1973-05-16

Publication	Publication Date	Title
ATA96471A (xx)	1973-02-15
AU1146470A (xx)	1971-08-19
AU2044470A (xx)	1972-03-30
AU1473870A (xx)	1971-11-11
AU1326870A (xx)	1971-10-28
AU2130570A (xx)	1972-04-27
AU2085370A (xx)	1972-04-13
AU2017870A (xx)	1972-03-23
AU1833270A (xx)	1972-02-10
AU1716970A (xx)	1972-01-06
AU1517670A (xx)	1971-11-18
AU1336970A (xx)	1971-10-07
AU1591370A (xx)	1971-12-09
AU1064870A (xx)	1971-07-29
AU2144270A (xx)	1972-04-27
AU2131570A (xx)	1972-04-27
AU2130770A (xx)	1972-04-27
AU1328670A (xx)	1971-10-07
AU1277070A (xx)	1971-09-23
AU1343870A (xx)	1971-10-07
AU1247570A (xx)	1971-09-16
ATA672271A (xx)	1973-12-15
AU2119370A (xx)	1972-04-20
AU1581370A (xx)	1971-12-09
AU1235770A (xx)	1971-09-16