Talbert v. Ostergaard

276 P.2d 880, 129 Cal. App. 2d 222, 1954 Cal. App. LEXIS 1587
CourtCalifornia Court of Appeal
DecidedNovember 29, 1954
DocketCiv. 20143
StatusPublished
Cited by13 cases

This text of 276 P.2d 880 (Talbert v. Ostergaard) is published on Counsel Stack Legal Research, covering California Court of Appeal primary law. Counsel Stack provides free access to over 12 million legal documents including statutes, case law, regulations, and constitutions.

Bluebook
Talbert v. Ostergaard, 276 P.2d 880, 129 Cal. App. 2d 222, 1954 Cal. App. LEXIS 1587 (Cal. Ct. App. 1954).

Opinion

FOX, J.

Plaintiff appeals from an adverse judgment in an action to recover for personal injuries.

Plaintiff was injured during the course of his employment as a painter. He was the foreman in charge of painting the exterior of the Lankershim Hotel in Los Angeles. His injuries occurred when one side of an electrical swing stage upon which he had been working, gave way and precipitated him 50 feet to a Safeway scaffold below.

The electrical swing stage had been rented by defendant to plaintiff’s employer 23 days before the accident, and had been in use by plaintiff during most of that period. Defendant testified that this stage was inspected after each rental and all necessary repairs made. On October 3, 1951, plaintiff noticed that on one or two occasions the stage dropped between one and three inches with a “clicking noise” while in operation. He conceded that while working on other stages he had also experienced the sensation of a slight dropping of the stage, which often occurs as the result of the settling of *224 the hooks in the firewall or the slipping into place of a wound cable which had been piled up on one area of the drum during the rotating process. However, he stated the slipping, accompanied by the clicking sound, was of a character he had not previously experienced, so he telephoned defendant to apprise him of that fact. Defendant dispatched one of his employees, Mack Sterling, to inspect the equipment. Subsequent to the inspection, plaintiff telephoned defendant to inquire about the results of the inspection and was informed the stage was in good mechanical condition. Thereafter, plaintiff detected no mechanical difficulty and continued to use the stage until October 6, 1951, at which time the accident occurred.

It becomes necessary at this point to furnish a description of the apparatus here involved. An electrical swing stage is used on jobs entailing external work on vertical walls. It basically resembles the ordinary painter’s scaffold except that it is power-operated. The principal operating mechanism is located under a floorboard in approximately the center of the platform or stage upon which the painters stand while working. This operating unit includes two drums separately mounted on parallel shafts. The drums are rotated by an electrical motor which activates a pinion gear which in turn engages with large meshed gears mounted on the shafts at one side of the drums. The steel cables are wound around the drums and from there run laterally underneath the floor to the ends of the stage, where they, go into the groove of a pulley wheel and then proceed upward along opposite extremities of the stage. Each cable terminates in a hook which is fastened over the uppermost edge or firewall of a building.

As has been stated, the cable drums, which are mounted on shafts, are situated close enough to each other to permit a large gear located at one end of each drum to mesh. In order to keep the gears of the respective drums in mesh, a small steel latch has been provided which fits over the shaft of each drum. It is located between the drum and the framework on which the shaft is mounted, and is termed a “spreader,” its function being to prevent the drums from moving laterally or axially along the shaft, since such a movement would disengage the drum gears. The effect of such a disengagement on the drum would be to make it “freewheeling” and cause the release of the wound cables, thus allowing the stage to drop. The latch is designed in the form of a horizontal bar with one hooked, semicircular end which fits over the rounded shaft. A small safety pin fits *225 over the latch to safeguard against the latch’s moving upward from its normal position. When the latch is properly emplaced, there is no possibility of a lateral play or displacement by a drum sufficient to disengage its gears from those of the other drum. When the safety pin is in its proper place, the latch cannot be lifted and moved out of place manually.

Plaintiff testified that when the edge or firewall of a building from which the stage is suspended is not level, or is of unequal height, he ordinarly makes an adjustment of the cables to compensate for the uneven firewall, in the event the differential is about one foot or more. When such an adjustment is called for, the procedure includes removal of the safety pin, elevation of the latch, and a lateral movement of one drum in order to disengage the mesh gears and permit manipulation of the cable to the extent necessary to level the stage. Plaintiff denied that he made any adjustment, stating “the building’s firewalls were perfectly flat and didn’t require any adjustment of the mechanism.” Defendant introduced a photograph of the site where plaintiff had been painting when the stage fell which revealed a difference in the height of the firewall. An expert witness testified he measured this differential and found it to be 9% inches. Plaintiff testified that he had inspected the firewall during the trial and asserted that recent work on the roof accounted for the offset in height, which he claimed was not present at the time of the accident.

Both plaintiff and his stepfather, Mr. Hamlin, each of whom inspected the stage at the scene after the accident, testified that the safety pin was in after the accident. Hamlin stated the latch was bent upwards out of position and was slightly twisted; that the safety pin “did not extend clear across the top of it, it stuck out only over one edge.” He testified the stage was warped and described the pinion gears as very loose and wobbly, and the driving gears as worn.

Defendant, coneededly a nonexpert, inspected the stage a short time after the accident. His examination showed that one of the latches was out of place and that one of the drums had become completely disengaged from the other. He noticed no warping of the stage. His observation of the gears disclosed some movement therein, but no more than is present even in brand new gears. He denied that the latch was bent or twisted. Defendant testified he could not recall whether the safety pin was in place after the accident. He *226 testified that with the safety pin in place over the latch, “I conld find no explanation or think of any way it (the latch) could possibly get out of there. I have taken a crowbar and tried to pry it out of there.”

Mr. Shields, defendant’s expert witness, testified that the latch is designed to have a twist of 90 degrees in order to accomplish its normal mechanical function. Shields also stated there is nothing in the normal operation of the working parts of the stage .which exerts any force or upward pressure on the latch. He likewise stated that if the safety pin is in position it is impossible to move the latch by hand.

Plaintiff’s expert, Dr. Morelli, assistant professor of mechanical engineering at the California Institute of Technology, testified hypothetically, having no practical experience with a stage such as is here involved. He ascribed the noises and the dropping of the stage, of which plaintiff had complained, to the fact that the teeth of the gears were slipping past each other. He attributed this to the possibility of worn bearings, which would throw the gears out of mesh. He stated that worn bearings could have been observed by a reasonable inspection.

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Bluebook (online)
276 P.2d 880, 129 Cal. App. 2d 222, 1954 Cal. App. LEXIS 1587, Counsel Stack Legal Research, https://law.counselstack.com/opinion/talbert-v-ostergaard-calctapp-1954.